[INFO] fetching crate lego 0.0.2...
[INFO] testing lego-0.0.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate lego 0.0.2 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate lego 0.0.2 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 lego 0.0.2
[INFO] finished tweaking crates.io crate lego 0.0.2
[INFO] tweaked toml for crates.io crate lego 0.0.2 written to /workspace/builds/worker-99/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 23c4d8e85de34ccfadbe193a0f1bbf877b92135d02c15e981a90c28128e59245
[INFO] running `Command { std: "docker" "start" "-a" "23c4d8e85de34ccfadbe193a0f1bbf877b92135d02c15e981a90c28128e59245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23c4d8e85de34ccfadbe193a0f1bbf877b92135d02c15e981a90c28128e59245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23c4d8e85de34ccfadbe193a0f1bbf877b92135d02c15e981a90c28128e59245", kill_on_drop: false }`
[INFO] [stdout] 23c4d8e85de34ccfadbe193a0f1bbf877b92135d02c15e981a90c28128e59245
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 3f41befde693ab3cca394aa4e24c864a90566f1193f6b43280510032bf39ec68
[INFO] running `Command { std: "docker" "start" "-a" "3f41befde693ab3cca394aa4e24c864a90566f1193f6b43280510032bf39ec68", kill_on_drop: false }`
[INFO] [stderr]    Compiling lego v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "3f41befde693ab3cca394aa4e24c864a90566f1193f6b43280510032bf39ec68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f41befde693ab3cca394aa4e24c864a90566f1193f6b43280510032bf39ec68", kill_on_drop: false }`
[INFO] [stdout] 3f41befde693ab3cca394aa4e24c864a90566f1193f6b43280510032bf39ec68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 0b598a6ee0b0d4b9404efbf27ad7678d57eb5dbc38e07e8bf3760b7ebfec9fbc
[INFO] running `Command { std: "docker" "start" "-a" "0b598a6ee0b0d4b9404efbf27ad7678d57eb5dbc38e07e8bf3760b7ebfec9fbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling lego v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "0b598a6ee0b0d4b9404efbf27ad7678d57eb5dbc38e07e8bf3760b7ebfec9fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b598a6ee0b0d4b9404efbf27ad7678d57eb5dbc38e07e8bf3760b7ebfec9fbc", kill_on_drop: false }`
[INFO] [stdout] 0b598a6ee0b0d4b9404efbf27ad7678d57eb5dbc38e07e8bf3760b7ebfec9fbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 7e5a9ff195c95970c4e2a49ac417184b7c864d303266e7bbc6b3dba28f9c4be9
[INFO] running `Command { std: "docker" "start" "-a" "7e5a9ff195c95970c4e2a49ac417184b7c864d303266e7bbc6b3dba28f9c4be9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lego-8ca227c21f03cbbb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lego
[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" "7e5a9ff195c95970c4e2a49ac417184b7c864d303266e7bbc6b3dba28f9c4be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e5a9ff195c95970c4e2a49ac417184b7c864d303266e7bbc6b3dba28f9c4be9", kill_on_drop: false }`
[INFO] [stdout] 7e5a9ff195c95970c4e2a49ac417184b7c864d303266e7bbc6b3dba28f9c4be9
