[INFO] cloning repository https://github.com/jevry/TAP
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jevry/TAP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjevry%2FTAP", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjevry%2FTAP'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fe0b745b2a27d8cbf8ffba0b492aa949ced17dd
[INFO] testing jevry/TAP against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjevry%2FTAP" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jevry/TAP
[INFO] finished tweaking git repo https://github.com/jevry/TAP
[INFO] tweaked toml for git repo https://github.com/jevry/TAP written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jevry/TAP on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jevry/TAP already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.36
[INFO] [stderr]   Downloaded vectorize v0.2.0
[INFO] [stderr]   Downloaded serde_derive v1.0.198
[INFO] [stderr]   Downloaded plotters-bitmap v0.3.6
[INFO] [stderr]   Downloaded crc32fast v1.4.2
[INFO] [stderr]   Downloaded plotters-svg v0.3.6
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.92
[INFO] [stderr]   Downloaded fdeflate v0.3.4
[INFO] [stderr]   Downloaded serde v1.0.198
[INFO] [stderr]   Downloaded pkg-config v0.3.30
[INFO] [stderr]   Downloaded syn v2.0.60
[INFO] [stderr]   Downloaded autocfg v1.2.0
[INFO] [stderr]   Downloaded windows-targets v0.52.5
[INFO] [stderr]   Downloaded winapi-util v0.1.8
[INFO] [stderr]   Downloaded dwrote v0.11.0
[INFO] [stderr]   Downloaded redox_users v0.4.5
[INFO] [stderr]   Downloaded thiserror-impl v1.0.61
[INFO] [stderr]   Downloaded libredox v0.1.3
[INFO] [stderr]   Downloaded yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]   Downloaded pathfinder_geometry v0.5.1
[INFO] [stderr]   Downloaded cstr v0.2.12
[INFO] [stderr]   Downloaded wio v0.2.2
[INFO] [stderr]   Downloaded symbol_table v0.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.92
[INFO] [stderr]   Downloaded float-ord v0.3.2
[INFO] [stderr]   Downloaded core-foundation-sys v0.8.6
[INFO] [stderr]   Downloaded symbolic_expressions v5.0.3
[INFO] [stderr]   Downloaded ahash v0.7.8
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.92
[INFO] [stderr]   Downloaded plotters-backend v0.3.6
[INFO] [stderr]   Downloaded core-text v20.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]   Downloaded semver v1.0.23
[INFO] [stderr]   Downloaded libloading v0.8.3
[INFO] [stderr]   Downloaded smallvec v1.13.2
[INFO] [stderr]   Downloaded thiserror v1.0.61
[INFO] [stderr]   Downloaded bytemuck v1.16.1
[INFO] [stderr]   Downloaded weezl v0.1.8
[INFO] [stderr]   Downloaded flate2 v1.0.30
[INFO] [stderr]   Downloaded pathfinder_simd v0.5.3
[INFO] [stderr]   Downloaded bitflags v2.5.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.81
[INFO] [stderr]   Downloaded getrandom v0.2.14
[INFO] [stderr]   Downloaded miniz_oxide v0.7.4
[INFO] [stderr]   Downloaded cc v1.0.99
[INFO] [stderr]   Downloaded log v0.4.21
[INFO] [stderr]   Downloaded js-sys v0.3.69
[INFO] [stderr]   Downloaded font-kit v0.13.2
[INFO] [stderr]   Downloaded png v0.17.13
[INFO] [stderr]   Downloaded plotters v0.3.6
[INFO] [stderr]   Downloaded ttf-parser v0.20.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.92
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.5
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.52.5
[INFO] [stderr]   Downloaded gif v0.12.0
[INFO] [stderr]   Downloaded libc v0.2.153
[INFO] [stderr]   Downloaded web-sys v0.3.69
[INFO] [stderr]   Downloaded jpeg-decoder v0.3.1
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.5
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.5
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.5
[INFO] [stderr]   Downloaded freetype-sys v0.20.1
[INFO] [stderr]   Downloaded image v0.24.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b466f146f8814cb3afd30540ea7daca229bf30b814ea653855fcfb20fe2b6d99
[INFO] running `Command { std: "docker" "start" "-a" "b466f146f8814cb3afd30540ea7daca229bf30b814ea653855fcfb20fe2b6d99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b466f146f8814cb3afd30540ea7daca229bf30b814ea653855fcfb20fe2b6d99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b466f146f8814cb3afd30540ea7daca229bf30b814ea653855fcfb20fe2b6d99", kill_on_drop: false }`
[INFO] [stdout] b466f146f8814cb3afd30540ea7daca229bf30b814ea653855fcfb20fe2b6d99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02428ab8376a41fe4b3b42918bd5c6f020002c8bd0f16e98b7bcd64ffd651c4d
[INFO] running `Command { std: "docker" "start" "-a" "02428ab8376a41fe4b3b42918bd5c6f020002c8bd0f16e98b7bcd64ffd651c4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling font-kit v0.13.2
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling bytemuck v1.16.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling symbolic_expressions v5.0.3
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling cstr v0.2.12
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling symbol_table v0.2.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling plotters-bitmap v0.3.6
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling egs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.57s
[INFO] running `Command { std: "docker" "inspect" "02428ab8376a41fe4b3b42918bd5c6f020002c8bd0f16e98b7bcd64ffd651c4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02428ab8376a41fe4b3b42918bd5c6f020002c8bd0f16e98b7bcd64ffd651c4d", kill_on_drop: false }`
[INFO] [stdout] 02428ab8376a41fe4b3b42918bd5c6f020002c8bd0f16e98b7bcd64ffd651c4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d67fae8d0985a48c9af21421d4684feb6ac4ee119230dfd7f9f9d249f4294abe
[INFO] running `Command { std: "docker" "start" "-a" "d67fae8d0985a48c9af21421d4684feb6ac4ee119230dfd7f9f9d249f4294abe", kill_on_drop: false }`
[INFO] [stderr]    Compiling egs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "d67fae8d0985a48c9af21421d4684feb6ac4ee119230dfd7f9f9d249f4294abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67fae8d0985a48c9af21421d4684feb6ac4ee119230dfd7f9f9d249f4294abe", kill_on_drop: false }`
[INFO] [stdout] d67fae8d0985a48c9af21421d4684feb6ac4ee119230dfd7f9f9d249f4294abe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6fb1e3b1a5e3dd51120fdffc4cbfc084980c0f4cabd7a13b6de104c7e01fa709
[INFO] running `Command { std: "docker" "start" "-a" "6fb1e3b1a5e3dd51120fdffc4cbfc084980c0f4cabd7a13b6de104c7e01fa709", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/egs-8f58e6ad9961541e)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::egraph_construction ... ok
[INFO] [stdout] test tests::construct_rule ... ok
[INFO] [stdout] test tests::egraph_matching ... ok
[INFO] [stdout] test tests::union_find ... ok
[INFO] [stdout] test tests::extract_commutivity ... ok
[INFO] [stdout] test tests::extract_chain ... ok
[INFO] [stdout] test tests::extract_zeros ... ok
[INFO] [stdout] test tests::extract_factorial ... ok
[INFO] [stdout] test tests::extract_example ... ok
[INFO] [stdout] test tests::extract_random_terms ... ok
[INFO] [stdout] test tests::egraph_rewrite ... ok
[INFO] [stdout] test tests::egraph_union ... ok
[INFO] [stdout] test tests::egraph_editing ... ok
[INFO] [stdout] test tests::extract_peano ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/egs-055ba6a1a2e71449)
[INFO] [stdout] test tests::extract_giga_peano ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::egraph_mass_rewrite ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::egraph_mass_rewrite stdout ----
[INFO] [stdout] t: 756.48µs
[INFO] [stdout] t: 2.82512ms
[INFO] [stdout] t: 1.56409ms
[INFO] [stdout] t: 2.1163ms
[INFO] [stdout] t: 4.222799ms
[INFO] [stdout] t: 2.53324ms
[INFO] [stdout] t: 4.8605ms
[INFO] [stdout] t: 3.0871ms
[INFO] [stdout] t: 3.44605ms
[INFO] [stdout] t: 4.622409ms
[INFO] [stdout] t: 6.34135ms
[INFO] [stdout] t: 4.36784ms
[INFO] [stdout] t: 7.75939ms
[INFO] [stdout] t: 4.993499ms
[INFO] [stdout] t: 6.58037ms
[INFO] [stdout] t: 7.731469ms
[INFO] [stdout] t: 5.355399ms
[INFO] [stdout] t: 4.52127ms
[INFO] [stdout] t: 6.14294ms
[INFO] [stdout] t: 6.222319ms
[INFO] [stdout] t: 7.03256ms
[INFO] [stdout] t: 7.76184ms
[INFO] [stdout] t: 7.987809ms
[INFO] [stdout] t: 8.17559ms
[INFO] [stdout] t: 8.58639ms
[INFO] [stdout] t: 8.953009ms
[INFO] [stdout] t: 9.140159ms
[INFO] [stdout] t: 9.37894ms
[INFO] [stdout] t: 9.83462ms
[INFO] [stdout] t: 9.556619ms
[INFO] [stdout] t: 10.02573ms
[INFO] [stdout] t: 10.33541ms
[INFO] [stdout] t: 10.842169ms
[INFO] [stdout] t: 10.97653ms
[INFO] [stdout] t: 11.016709ms
[INFO] [stdout] t: 13.525879ms
[INFO] [stdout] t: 11.209819ms
[INFO] [stdout] t: 22.874809ms
[INFO] [stdout] t: 14.994799ms
[INFO] [stdout] t: 13.414279ms
[INFO] [stdout] t: 15.93777ms
[INFO] [stdout] t: 13.959849ms
[INFO] [stdout] t: 14.023699ms
[INFO] [stdout] t: 14.291959ms
[INFO] [stdout] t: 14.35292ms
[INFO] [stdout] t: 15.302699ms
[INFO] [stdout] t: 14.554369ms
[INFO] [stdout] t: 14.20008ms
[INFO] [stdout] t: 15.04948ms
[INFO] [stdout] t: 15.494219ms
[INFO] [stdout] t: 13.439909ms
[INFO] [stdout] t: 16.789719ms
[INFO] [stdout] t: 16.635469ms
[INFO] [stdout] t: 17.582229ms
[INFO] [stdout] t: 17.935729ms
[INFO] [stdout] t: 18.470479ms
[INFO] [stdout] t: 19.228259ms
[INFO] [stdout] t: 19.367299ms
[INFO] [stdout] t: 23.722689ms
[INFO] [stdout] t: 19.284829ms
[INFO] [stdout] t: 19.220149ms
[INFO] [stdout] t: 20.264839ms
[INFO] [stdout] t: 20.066379ms
[INFO] [stdout] t: 19.684688ms
[INFO] [stdout] t: 20.58605ms
[INFO] [stdout] t: 21.389609ms
[INFO] [stdout] t: 21.274829ms
[INFO] [stdout] t: 21.058119ms
[INFO] [stdout] t: 22.306679ms
[INFO] [stdout] t: 25.013789ms
[INFO] [stdout] t: 23.681789ms
[INFO] [stdout] t: 25.334168ms
[INFO] [stdout] t: 21.13786ms
[INFO] [stdout] t: 22.381969ms
[INFO] [stdout] t: 23.533709ms
[INFO] [stdout] t: 23.048659ms
[INFO] [stdout] t: 23.904239ms
[INFO] [stdout] t: 24.980498ms
[INFO] [stdout] t: 22.700469ms
[INFO] [stdout] t: 24.032539ms
[INFO] [stdout] t: 25.708009ms
[INFO] [stdout] t: 25.573079ms
[INFO] [stdout] t: 26.324408ms
[INFO] [stdout] t: 29.569719ms
[INFO] [stdout] t: 28.750579ms
[INFO] [stdout] t: 28.975109ms
[INFO] [stdout] t: 30.628899ms
[INFO] [stdout] t: 30.675839ms
[INFO] [stdout] t: 29.987238ms
[INFO] [stdout] t: 29.461639ms
[INFO] [stdout] t: 28.536018ms
[INFO] [stdout] t: 28.089489ms
[INFO] [stdout] t: 33.999628ms
[INFO] [stdout] t: 31.050508ms
[INFO] [stdout] t: 29.937589ms
[INFO] [stdout] t: 28.794128ms
[INFO] [stdout] t: 29.814779ms
[INFO] [stdout] t: 30.510558ms
[INFO] [stdout] t: 29.668959ms
[INFO] [stdout] t: 34.789338ms
[INFO] [stdout] t: 32.547798ms
[INFO] [stdout] t: 32.054389ms
[INFO] [stdout] t: 34.992248ms
[INFO] [stdout] t: 35.215048ms
[INFO] [stdout] t: 42.199948ms
[INFO] [stdout] t: 34.551498ms
[INFO] [stdout] t: 38.558328ms
[INFO] [stdout] t: 36.822338ms
[INFO] [stdout] t: 34.632219ms
[INFO] [stdout] t: 33.909458ms
[INFO] [stdout] t: 33.256578ms
[INFO] [stdout] t: 34.443228ms
[INFO] [stdout] t: 35.122399ms
[INFO] [stdout] t: 36.921448ms
[INFO] [stdout] t: 37.578298ms
[INFO] [stdout] t: 28.035449ms
[INFO] [stdout] 
[INFO] [stdout] (succ
[INFO] [stdout]    (succ
[INFO] [stdout]       (succ
[INFO] [stdout]          (succ
[INFO] [stdout]             (succ
[INFO] [stdout]                (succ
[INFO] [stdout]                   (succ
[INFO] [stdout]                      (succ
[INFO] [stdout]                         (succ
[INFO] [stdout]                            (succ
[INFO] [stdout]                               (succ
[INFO] [stdout]                                  (succ
[INFO] [stdout]                                     (succ
[INFO] [stdout]                                        (succ
[INFO] [stdout]                                           (succ
[INFO] [stdout]                                              (succ
[INFO] [stdout]                                                 (succ
[INFO] [stdout]                                                    (succ
[INFO] [stdout]                                                       (succ
[INFO] [stdout]                                                          (succ
[INFO] [stdout]                                                             (succ
[INFO] [stdout]                                                                (succ
[INFO] [stdout]                                                                   (succ
[INFO] [stdout]                                                                      (succ
[INFO] [stdout]                                                                         (succ
[INFO] [stdout]                                                                            (succ
[INFO] [stdout]                                                                               (succ
[INFO] [stdout]                                                                                  (succ
[INFO] [stdout]                                                                                     (succ
[INFO] [stdout]                                                                                        (succ
[INFO] [stdout]                                                                                           (succ
[INFO] [stdout]                                                                                              (succ
[INFO] [stdout]                                                                                                 (succ
[INFO] [stdout]                                                                                                    (succ
[INFO] [stdout]                                                                                                       (succ
[INFO] [stdout]                                                                                                          (succ
[INFO] [stdout]                                                                                                             (succ
[INFO] [stdout]                                                                                                                (succ
[INFO] [stdout]                                                                                                                   (succ
[INFO] [stdout]                                                                                                                      (succ
[INFO] [stdout]                                                                                                                         (succ
[INFO] [stdout]                                                                                                                            (succ
[INFO] [stdout]                                                                                                                               (succ
[INFO] [stdout]                                                                                                                                  (succ
[INFO] [stdout]                                                                                                                                     (succ
[INFO] [stdout]                                                                                                                                        (succ
[INFO] [stdout]                                                                                                                                           (succ
[INFO] [stdout]                                                                                                                                              (succ
[INFO] [stdout]                                                                                                                                                 (succ
[INFO] [stdout]                                                                                                                                                    (succ
[INFO] [stdout]                                                                                                                                                       (succ
[INFO] [stdout]                                                                                                                                                          (succ
[INFO] [stdout]                                                                                                                                                             (succ
[INFO] [stdout]                                                                                                                                                                (succ
[INFO] [stdout]                                                                                                                                                                   (succ
[INFO] [stdout]                                                                                                                                                                      (succ
[INFO] [stdout]                                                                                                                                                                         (succ
[INFO] [stdout]                                                                                                                                                                            (succ
[INFO] [stdout]                                                                                                                                                                               (succ
[INFO] [stdout]                                                                                                                                                                                  (succ
[INFO] [stdout]                                                                                                                                                                                     (succ
[INFO] [stdout]                                                                                                                                                                                        (succ
[INFO] [stdout]                                                                                                                                                                                           (succ
[INFO] [stdout]                                                                                                                                                                                              (succ
[INFO] [stdout]                                                                                                                                                                                                 (succ
[INFO] [stdout]                                                                                                                                                                                                    (succ
[INFO] [stdout]                                                                                                                                                                                                       (succ
[INFO] [stdout]                                                                                                                                                                                                          (succ
[INFO] [stdout]                                                                                                                                                                                                             (succ
[INFO] [stdout]                                                                                                                                                                                                                (succ
[INFO] [stdout]                                                                                                                                                                                                                   (succ
[INFO] [stdout]                                                                                                                                                                                                                      (succ
[INFO] [stdout]                                                                                                                                                                                                                         (succ
[INFO] [stdout]                                                                                                                                                                                                                            (succ
[INFO] [stdout]                                                                                                                                                                                                                               (succ
[INFO] [stdout]                                                                                                                                                                                                                                  (succ
[INFO] [stdout]                                                                                                                                                                                                                                     (succ
[INFO] [stdout]                                                                                                                                                                                                                                        (succ
[INFO] [stdout]                                                                                                                                                                                                                                           (succ
[INFO] [stdout]                                                                                                                                                                                                                                              (succ
[INFO] [stdout]                                                                                                                                                                                                                                                 (succ
[INFO] [stdout]                                                                                                                                                                                                                                                    (succ
[INFO] [stdout]                                                                                                                                                                                                                                                       (succ
[INFO] [stdout]                                                                                                                                                                                                                                                          (succ
[INFO] [stdout]                                                                                                                                                                                                                                                             (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                   (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                      (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                         (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                            (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                               (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                  (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                     (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                        (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                           (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                              (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                 (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                    (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                       (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                          (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                             (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                   (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                      (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                         (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                            (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                               (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                  (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                     (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                        (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                           (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                              (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                 (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                    (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                       (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                          (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                             (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                   (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                      (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                         (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                            (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                               (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                                  (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                                     (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                                        (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                                           (succ
[INFO] [stdout]                                                                                                                                                                                                                                                                                                                                                                                              (succ  0))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
[INFO] [stdout] 
[INFO] [stdout] congruence true
[INFO] [stdout] canonical  true
[INFO] [stdout] total (not including graphing time): 2.235176727s
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::egraph_mass_rewrite' (33) panicked at src/main.rs:232:25:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: BackendError(DrawingError(ImageError(IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6295ab772d6a - std[29689e6404d28ef9]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6295ab772d6a - std[29689e6404d28ef9]::backtrace_rs::backtrace::trace_unsynchronized::<std[29689e6404d28ef9]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6295ab772d6a - std[29689e6404d28ef9]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6295ab772d6a - <<std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e929cb53b82a81ca]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6295ab788c0a - <core[e929cb53b82a81ca]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6295ab788c0a - core[e929cb53b82a81ca]::fmt::write
[INFO] [stdout]    6:     0x6295ab777722 - std[29689e6404d28ef9]::io::default_write_fmt::<alloc[9d7caffeb3b5d2c6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x6295ab777722 - <alloc[9d7caffeb3b5d2c6]::vec::Vec<u8> as std[29689e6404d28ef9]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x6295ab7517ef - <std[29689e6404d28ef9]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6295ab7517ef - std[29689e6404d28ef9]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6295ab76ae69 - std[29689e6404d28ef9]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6295ab5e32ec - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x6295ab5e32ec - test[a24b3028667022f7]::test_main_inner::<test[a24b3028667022f7]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x6295ab76b022 - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn for<'a, 'b> core[e929cb53b82a81ca]::ops::function::Fn<(&'a std[29689e6404d28ef9]::panic::PanicHookInfo<'b>,), Output = ()> + core[e929cb53b82a81ca]::marker::Send + core[e929cb53b82a81ca]::marker::Sync> as core[e929cb53b82a81ca]::ops::function::Fn<(&std[29689e6404d28ef9]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x6295ab76b022 - std[29689e6404d28ef9]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x6295ab7518a8 - std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x6295ab746939 - std[29689e6404d28ef9]::sys::backtrace::__rust_end_short_backtrace::<std[29689e6404d28ef9]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x6295ab7525bd - __rustc[3aed6af316653e63]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6295ab7893bc - core[e929cb53b82a81ca]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6295ab789102 - core[e929cb53b82a81ca]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x6295ab5b1d96 - <core[e929cb53b82a81ca]::result::Result<(), plotters[b42f44b38a3e78f4]::drawing::area::DrawingAreaErrorKind<plotters_bitmap[fc6ff86a3c9eb011]::error::BitMapBackendError>>>::unwrap
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x6295ab5b1d96 - egs[928122042752a822]::tests::plot
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:232:25
[INFO] [stdout]   22:     0x6295ab5b3e6e - egs[928122042752a822]::tests::egraph_mass_rewrite
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:154:9
[INFO] [stdout]   23:     0x6295ab5af6c7 - egs[928122042752a822]::tests::egraph_mass_rewrite::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:82:33
[INFO] [stdout]   24:     0x6295ab5bf466 - <egs[928122042752a822]::tests::egraph_mass_rewrite::{closure#0} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6295ab5d65cb - <fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x6295ab5d65cb - test[a24b3028667022f7]::__rust_begin_short_backtrace::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, fn() -> core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]   27:     0x6295ab5e3dbb - test[a24b3028667022f7]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]   28:     0x6295ab5e3dbb - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x6295ab5e3dbb - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x6295ab5e3dbb - std[29689e6404d28ef9]::panicking::catch_unwind::<core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>, core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x6295ab5e3dbb - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<test[a24b3028667022f7]::run_test_in_process::{closure#0}>, core[e929cb53b82a81ca]::result::Result<(), alloc[9d7caffeb3b5d2c6]::string::String>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x6295ab5e3dbb - test[a24b3028667022f7]::run_test_in_process
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   33:     0x6295ab5e3dbb - test[a24b3028667022f7]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   34:     0x6295ab5dd4d4 - test[a24b3028667022f7]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   35:     0x6295ab5dd4d4 - std[29689e6404d28ef9]::sys::backtrace::__rust_begin_short_backtrace::<test[a24b3028667022f7]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x6295ab5e69c2 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   37:     0x6295ab5e69c2 - <core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   38:     0x6295ab5e69c2 - std[29689e6404d28ef9]::panicking::catch_unwind::do_call::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x6295ab5e69c2 - std[29689e6404d28ef9]::panicking::catch_unwind::<(), core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x6295ab5e69c2 - std[29689e6404d28ef9]::panic::catch_unwind::<core[e929cb53b82a81ca]::panic::unwind_safe::AssertUnwindSafe<std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x6295ab5e69c2 - std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked::<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   42:     0x6295ab5e69c2 - <std[29689e6404d28ef9]::thread::lifecycle::spawn_unchecked<test[a24b3028667022f7]::run_test::{closure#1}, ()>::{closure#1} as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x6295ab77231f - <alloc[9d7caffeb3b5d2c6]::boxed::Box<dyn core[e929cb53b82a81ca]::ops::function::FnOnce<(), Output = ()> + core[e929cb53b82a81ca]::marker::Send> as core[e929cb53b82a81ca]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   44:     0x6295ab77231f - <std[29689e6404d28ef9]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   45:     0x76ffc7c81aa4 - <unknown>
[INFO] [stdout]   46:     0x76ffc7d0ea64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::egraph_mass_rewrite
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 47.20s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin egs`
[INFO] running `Command { std: "docker" "inspect" "6fb1e3b1a5e3dd51120fdffc4cbfc084980c0f4cabd7a13b6de104c7e01fa709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb1e3b1a5e3dd51120fdffc4cbfc084980c0f4cabd7a13b6de104c7e01fa709", kill_on_drop: false }`
[INFO] [stdout] 6fb1e3b1a5e3dd51120fdffc4cbfc084980c0f4cabd7a13b6de104c7e01fa709
