[INFO] fetching crate simpleton 0.52.0...
[INFO] testing simpleton-0.52.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate simpleton 0.52.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate simpleton 0.52.0
[INFO] finished tweaking crates.io crate simpleton 0.52.0
[INFO] tweaked toml for crates.io crate simpleton 0.52.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simpleton 0.52.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate simpleton 0.52.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8eebc01faf2969e5ef40d48288dcd762dcef364ff09a01630167b7020f3983c7
[INFO] running `Command { std: "docker" "start" "-a" "8eebc01faf2969e5ef40d48288dcd762dcef364ff09a01630167b7020f3983c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eebc01faf2969e5ef40d48288dcd762dcef364ff09a01630167b7020f3983c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eebc01faf2969e5ef40d48288dcd762dcef364ff09a01630167b7020f3983c7", kill_on_drop: false }`
[INFO] [stdout] 8eebc01faf2969e5ef40d48288dcd762dcef364ff09a01630167b7020f3983c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cf28ae79e89670f9c9930864435550bfbde6b12ab2e49c1c1d1e0ebcc2b042d
[INFO] running `Command { std: "docker" "start" "-a" "1cf28ae79e89670f9c9930864435550bfbde6b12ab2e49c1c1d1e0ebcc2b042d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling rstar v0.12.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling libffi-sys v3.3.3
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling pest_generator v2.8.5
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling toml v0.9.11+spec-1.1.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling serde-intermediate-derive v1.6.2
[INFO] [stderr]    Compiling intuicio-derive v0.52.0
[INFO] [stderr]    Compiling pest_derive v2.8.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling snailquote v0.3.1
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling typid v1.1.2
[INFO] [stderr]    Compiling serde-intermediate v1.6.2
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling intuicio-data v0.52.0
[INFO] [stderr]    Compiling intuicio-core v0.52.0
[INFO] [stderr]    Compiling intuicio-nodes v0.52.0
[INFO] [stderr]    Compiling intuicio-plugins v0.52.0
[INFO] [stderr]    Compiling intuicio-framework-dynamic v0.52.0
[INFO] [stderr]    Compiling intuicio-backend-vm v0.52.0
[INFO] [stderr]    Compiling libffi v4.1.2
[INFO] [stderr]    Compiling intuicio-ffi v0.52.0
[INFO] [stderr]    Compiling intuicio-frontend-simpleton v0.52.0
[INFO] [stderr]    Compiling simpleton v0.52.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.20s
[INFO] running `Command { std: "docker" "inspect" "1cf28ae79e89670f9c9930864435550bfbde6b12ab2e49c1c1d1e0ebcc2b042d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf28ae79e89670f9c9930864435550bfbde6b12ab2e49c1c1d1e0ebcc2b042d", kill_on_drop: false }`
[INFO] [stdout] 1cf28ae79e89670f9c9930864435550bfbde6b12ab2e49c1c1d1e0ebcc2b042d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed9c24aff7df30e2b5fb6dbabde160db4ee10fb365ea8e9ba1ba8bc7c0cd7166
[INFO] running `Command { std: "docker" "start" "-a" "ed9c24aff7df30e2b5fb6dbabde160db4ee10fb365ea8e9ba1ba8bc7c0cd7166", kill_on_drop: false }`
[INFO] [stderr]    Compiling simpleton v0.52.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ed9c24aff7df30e2b5fb6dbabde160db4ee10fb365ea8e9ba1ba8bc7c0cd7166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed9c24aff7df30e2b5fb6dbabde160db4ee10fb365ea8e9ba1ba8bc7c0cd7166", kill_on_drop: false }`
[INFO] [stdout] ed9c24aff7df30e2b5fb6dbabde160db4ee10fb365ea8e9ba1ba8bc7c0cd7166
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4ffb90ba781c63a995d903e65e59eecef0d843d01cc6590dfa13a53b5dabc1e3
[INFO] running `Command { std: "docker" "start" "-a" "4ffb90ba781c63a995d903e65e59eecef0d843d01cc6590dfa13a53b5dabc1e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/simpleton-3cddb8c1176b1694)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4ffb90ba781c63a995d903e65e59eecef0d843d01cc6590dfa13a53b5dabc1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ffb90ba781c63a995d903e65e59eecef0d843d01cc6590dfa13a53b5dabc1e3", kill_on_drop: false }`
[INFO] [stdout] 4ffb90ba781c63a995d903e65e59eecef0d843d01cc6590dfa13a53b5dabc1e3
