[INFO] fetching crate symbolica 0.1.3...
[INFO] testing symbolica-0.1.3 against 1.75.0 for beta-1.76-1
[INFO] extracting crate symbolica 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate symbolica 0.1.3 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate symbolica 0.1.3
[INFO] finished tweaking crates.io crate symbolica 0.1.3
[INFO] tweaked toml for crates.io crate symbolica 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate symbolica 0.1.3 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.19.0
[INFO] [stderr]   Downloaded process_path v0.1.4
[INFO] [stderr]   Downloaded pyo3-macros v0.19.0
[INFO] [stderr]   Downloaded ghost v0.1.9
[INFO] [stderr]   Downloaded tikv-jemallocator v0.4.3
[INFO] [stderr]   Downloaded wolfram-expr v0.1.4
[INFO] [stderr]   Downloaded target-lexicon v0.12.7
[INFO] [stderr]   Downloaded pyo3-ffi v0.19.0
[INFO] [stderr]   Downloaded wolfram-app-discovery v0.4.8
[INFO] [stderr]   Downloaded wstp-sys v0.2.8
[INFO] [stderr]   Downloaded pyo3 v0.19.0
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.4.3+5.2.1-patched.2
[INFO] [stderr]   Downloaded rug v1.19.2
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.5.3
[INFO] [stderr]   Downloaded wolfram-library-link-macros v0.2.10
[INFO] [stderr]   Downloaded wolfram-library-link-sys v0.2.10
[INFO] [stderr]   Downloaded wstp v0.2.8
[INFO] [stderr]   Downloaded wolfram-library-link v0.2.10
[INFO] [stderr]   Downloaded tinyjson v2.5.1
[INFO] [stderr]   Downloaded pyo3-build-config v0.19.0
[INFO] [stderr]   Downloaded inventory v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 295e47e20a16137d8026f7911393e5ab0884fefdbd2c0e958decb6f95ca3ae5e
[INFO] running `Command { std: "docker" "start" "-a" "295e47e20a16137d8026f7911393e5ab0884fefdbd2c0e958decb6f95ca3ae5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "295e47e20a16137d8026f7911393e5ab0884fefdbd2c0e958decb6f95ca3ae5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295e47e20a16137d8026f7911393e5ab0884fefdbd2c0e958decb6f95ca3ae5e", kill_on_drop: false }`
[INFO] [stdout] 295e47e20a16137d8026f7911393e5ab0884fefdbd2c0e958decb6f95ca3ae5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 286189fb44217677ced8c169383b37b4fc0377d00124e324b851ea8e2fe4e652
[INFO] running `Command { std: "docker" "start" "-a" "286189fb44217677ced8c169383b37b4fc0377d00124e324b851ea8e2fe4e652", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.5.3
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling once_cell v1.17.2
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling rug v1.19.2
[INFO] [stderr]    Compiling bytemuck v1.14.0
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling safe_arch v0.7.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wide v0.7.11
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling tinyjson v2.5.1
[INFO] [stderr]    Compiling dyn-clone v1.0.11
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling symbolica v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.91s
[INFO] running `Command { std: "docker" "inspect" "286189fb44217677ced8c169383b37b4fc0377d00124e324b851ea8e2fe4e652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "286189fb44217677ced8c169383b37b4fc0377d00124e324b851ea8e2fe4e652", kill_on_drop: false }`
[INFO] [stdout] 286189fb44217677ced8c169383b37b4fc0377d00124e324b851ea8e2fe4e652
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfc38a0678dbac1656a07ff81467261a9ce2abfbba3999627595c84f17c38da7
[INFO] running `Command { std: "docker" "start" "-a" "dfc38a0678dbac1656a07ff81467261a9ce2abfbba3999627595c84f17c38da7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling log v0.4.18
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling symbolica v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.8.3
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.17
[INFO] [stderr] error: could not compile `symbolica` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name symbolica --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=061b0299b0ad4678 -C extra-filename=-061b0299b0ad4678 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-b2491cdf1f2c96da.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-b7588b59c1d17615.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-3fc98b508f6e4a28.rlib --extern colored=/opt/rustwide/target/debug/deps/libcolored-edb0e4905a9f8451.rlib --extern dyn_clone=/opt/rustwide/target/debug/deps/libdyn_clone-c008a26d1bd7d639.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-83e228ff5b878dab.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-09150a3bf1b78d37.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-25540316af6d10a3.rlib --extern rug=/opt/rustwide/target/debug/deps/librug-d860a0e7f1d2e875.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-75a5879a2c4c0c6c.rlib --extern smartstring=/opt/rustwide/target/debug/deps/libsmartstring-dff30291b28ff9d4.rlib --extern tinyjson=/opt/rustwide/target/debug/deps/libtinyjson-e499d0ca06142dfc.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-0a5252b625dd64e0.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-d24053e29ed09cf8.rlib --extern wide=/opt/rustwide/target/debug/deps/libwide-443cd8441e305139.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/gmp-mpfr-sys-ebf7d9dea6e0e18c/out/lib` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dfc38a0678dbac1656a07ff81467261a9ce2abfbba3999627595c84f17c38da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc38a0678dbac1656a07ff81467261a9ce2abfbba3999627595c84f17c38da7", kill_on_drop: false }`
[INFO] [stdout] dfc38a0678dbac1656a07ff81467261a9ce2abfbba3999627595c84f17c38da7
