[INFO] fetching crate rust-eze 0.1.0...
[INFO] testing rust-eze-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rust-eze 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rust-eze 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-eze 0.1.0
[INFO] finished tweaking crates.io crate rust-eze 0.1.0
[INFO] tweaked toml for crates.io crate rust-eze 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 368a5601dad11f710114e563f0e854fa4764d864aa229198694b4ad3ba5d56f2
[INFO] running `Command { std: "docker" "start" "-a" "368a5601dad11f710114e563f0e854fa4764d864aa229198694b4ad3ba5d56f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "368a5601dad11f710114e563f0e854fa4764d864aa229198694b4ad3ba5d56f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "368a5601dad11f710114e563f0e854fa4764d864aa229198694b4ad3ba5d56f2", kill_on_drop: false }`
[INFO] [stdout] 368a5601dad11f710114e563f0e854fa4764d864aa229198694b4ad3ba5d56f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb8f5b30222d04ce6a81310d10970beb90aa8620c9931f8e2120bfaf258a1bc
[INFO] running `Command { std: "docker" "start" "-a" "ecb8f5b30222d04ce6a81310d10970beb90aa8620c9931f8e2120bfaf258a1bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-eze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "ecb8f5b30222d04ce6a81310d10970beb90aa8620c9931f8e2120bfaf258a1bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb8f5b30222d04ce6a81310d10970beb90aa8620c9931f8e2120bfaf258a1bc", kill_on_drop: false }`
[INFO] [stdout] ecb8f5b30222d04ce6a81310d10970beb90aa8620c9931f8e2120bfaf258a1bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63f497d32c3fdcc20b68f6bb867e9ee80cc770145ad6e3c85a4c5eebafd43f32
[INFO] running `Command { std: "docker" "start" "-a" "63f497d32c3fdcc20b68f6bb867e9ee80cc770145ad6e3c85a4c5eebafd43f32", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-eze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "63f497d32c3fdcc20b68f6bb867e9ee80cc770145ad6e3c85a4c5eebafd43f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f497d32c3fdcc20b68f6bb867e9ee80cc770145ad6e3c85a4c5eebafd43f32", kill_on_drop: false }`
[INFO] [stdout] 63f497d32c3fdcc20b68f6bb867e9ee80cc770145ad6e3c85a4c5eebafd43f32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d0dc48ac34695222a22fce9c3a7adc5c9f762a7ab1bd3fc43955d01a16227ee
[INFO] running `Command { std: "docker" "start" "-a" "3d0dc48ac34695222a22fce9c3a7adc5c9f762a7ab1bd3fc43955d01a16227ee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_eze-4da09662b69366d6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test 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 rust-eze
[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" "3d0dc48ac34695222a22fce9c3a7adc5c9f762a7ab1bd3fc43955d01a16227ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d0dc48ac34695222a22fce9c3a7adc5c9f762a7ab1bd3fc43955d01a16227ee", kill_on_drop: false }`
[INFO] [stdout] 3d0dc48ac34695222a22fce9c3a7adc5c9f762a7ab1bd3fc43955d01a16227ee