[INFO] fetching crate evaluator 1.0.1...
[INFO] testing evaluator-1.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate evaluator 1.0.1 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate evaluator 1.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate evaluator 1.0.1
[INFO] finished tweaking crates.io crate evaluator 1.0.1
[INFO] tweaked toml for crates.io crate evaluator 1.0.1 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 974fbd931b48e4a78d8cf12a48ec34c8fa2e593bb41f85c6717f1e3a86ab183c
[INFO] running `Command { std: "docker" "start" "-a" "974fbd931b48e4a78d8cf12a48ec34c8fa2e593bb41f85c6717f1e3a86ab183c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "974fbd931b48e4a78d8cf12a48ec34c8fa2e593bb41f85c6717f1e3a86ab183c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974fbd931b48e4a78d8cf12a48ec34c8fa2e593bb41f85c6717f1e3a86ab183c", kill_on_drop: false }`
[INFO] [stdout] 974fbd931b48e4a78d8cf12a48ec34c8fa2e593bb41f85c6717f1e3a86ab183c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d228130de964314e557a2f805805b8bf4f66b649e9255d29ec53380cc5fb0204
[INFO] running `Command { std: "docker" "start" "-a" "d228130de964314e557a2f805805b8bf4f66b649e9255d29ec53380cc5fb0204", kill_on_drop: false }`
[INFO] [stderr]    Compiling evaluator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "d228130de964314e557a2f805805b8bf4f66b649e9255d29ec53380cc5fb0204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d228130de964314e557a2f805805b8bf4f66b649e9255d29ec53380cc5fb0204", kill_on_drop: false }`
[INFO] [stdout] d228130de964314e557a2f805805b8bf4f66b649e9255d29ec53380cc5fb0204
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e6343b638f579a6c69ed5497e86b39b43372e3eaa5d519be4f9e5fb2078aa92
[INFO] running `Command { std: "docker" "start" "-a" "1e6343b638f579a6c69ed5497e86b39b43372e3eaa5d519be4f9e5fb2078aa92", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling evaluator v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "1e6343b638f579a6c69ed5497e86b39b43372e3eaa5d519be4f9e5fb2078aa92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e6343b638f579a6c69ed5497e86b39b43372e3eaa5d519be4f9e5fb2078aa92", kill_on_drop: false }`
[INFO] [stdout] 1e6343b638f579a6c69ed5497e86b39b43372e3eaa5d519be4f9e5fb2078aa92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0cf44f12d1dcb3d9371b8d9931ec7e92fc999b9c40344cbd360c4f8be8bbc831
[INFO] running `Command { std: "docker" "start" "-a" "0cf44f12d1dcb3d9371b8d9931ec7e92fc999b9c40344cbd360c4f8be8bbc831", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/evaluator-324412a798d5acb6)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::eval ... ok
[INFO] [stdout] test tests::rc_eval ... ok
[INFO] [stderr]    Doc-tests evaluator
[INFO] [stdout] test tests::imm_eval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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" "0cf44f12d1dcb3d9371b8d9931ec7e92fc999b9c40344cbd360c4f8be8bbc831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf44f12d1dcb3d9371b8d9931ec7e92fc999b9c40344cbd360c4f8be8bbc831", kill_on_drop: false }`
[INFO] [stdout] 0cf44f12d1dcb3d9371b8d9931ec7e92fc999b9c40344cbd360c4f8be8bbc831
