[INFO] fetching crate ctr32 0.0.0...
[INFO] testing ctr32-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ctr32 0.0.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate ctr32 0.0.0 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 ctr32 0.0.0
[INFO] finished tweaking crates.io crate ctr32 0.0.0
[INFO] tweaked toml for crates.io crate ctr32 0.0.0 written to /workspace/builds/worker-88/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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 940f4d5576b807e2d10e001bfdae671afd7955eec34e811cf8f49e2cfc796619
[INFO] running `Command { std: "docker" "start" "-a" "940f4d5576b807e2d10e001bfdae671afd7955eec34e811cf8f49e2cfc796619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "940f4d5576b807e2d10e001bfdae671afd7955eec34e811cf8f49e2cfc796619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "940f4d5576b807e2d10e001bfdae671afd7955eec34e811cf8f49e2cfc796619", kill_on_drop: false }`
[INFO] [stdout] 940f4d5576b807e2d10e001bfdae671afd7955eec34e811cf8f49e2cfc796619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 11cb50b7ac726fd14a0adde05489ca3d19712f6e7dbada064e6cb8b98fd442fd
[INFO] running `Command { std: "docker" "start" "-a" "11cb50b7ac726fd14a0adde05489ca3d19712f6e7dbada064e6cb8b98fd442fd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ctr32 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "11cb50b7ac726fd14a0adde05489ca3d19712f6e7dbada064e6cb8b98fd442fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11cb50b7ac726fd14a0adde05489ca3d19712f6e7dbada064e6cb8b98fd442fd", kill_on_drop: false }`
[INFO] [stdout] 11cb50b7ac726fd14a0adde05489ca3d19712f6e7dbada064e6cb8b98fd442fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] fe8205c54931c24f88147ed11490753fc82c28d4452b3b1e3833d538c93ff31f
[INFO] running `Command { std: "docker" "start" "-a" "fe8205c54931c24f88147ed11490753fc82c28d4452b3b1e3833d538c93ff31f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctr32 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "fe8205c54931c24f88147ed11490753fc82c28d4452b3b1e3833d538c93ff31f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe8205c54931c24f88147ed11490753fc82c28d4452b3b1e3833d538c93ff31f", kill_on_drop: false }`
[INFO] [stdout] fe8205c54931c24f88147ed11490753fc82c28d4452b3b1e3833d538c93ff31f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 70b41c93bc4bed45e74a42ae9ecec4777d3a4fde65592348669c9e81b3986ddf
[INFO] running `Command { std: "docker" "start" "-a" "70b41c93bc4bed45e74a42ae9ecec4777d3a4fde65592348669c9e81b3986ddf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ctr32-a780babc0571560f)
[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] [stderr]    Doc-tests ctr32
[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" "70b41c93bc4bed45e74a42ae9ecec4777d3a4fde65592348669c9e81b3986ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70b41c93bc4bed45e74a42ae9ecec4777d3a4fde65592348669c9e81b3986ddf", kill_on_drop: false }`
[INFO] [stdout] 70b41c93bc4bed45e74a42ae9ecec4777d3a4fde65592348669c9e81b3986ddf
