[INFO] fetching crate memhack 0.1.0...
[INFO] testing memhack-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate memhack 0.1.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate memhack 0.1.0 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 memhack 0.1.0
[INFO] finished tweaking crates.io crate memhack 0.1.0
[INFO] tweaked toml for crates.io crate memhack 0.1.0 written to /workspace/builds/worker-100/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 8baf586224f5c6c70db5c315c1e3dfcc8b05820019f4256f6336c272da4a7e59
[INFO] running `Command { std: "docker" "start" "-a" "8baf586224f5c6c70db5c315c1e3dfcc8b05820019f4256f6336c272da4a7e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8baf586224f5c6c70db5c315c1e3dfcc8b05820019f4256f6336c272da4a7e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8baf586224f5c6c70db5c315c1e3dfcc8b05820019f4256f6336c272da4a7e59", kill_on_drop: false }`
[INFO] [stdout] 8baf586224f5c6c70db5c315c1e3dfcc8b05820019f4256f6336c272da4a7e59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] f72c07060b65fb7c4af0805dcbe24b5591ab13479b7b46af6c5514293ad864ee
[INFO] running `Command { std: "docker" "start" "-a" "f72c07060b65fb7c4af0805dcbe24b5591ab13479b7b46af6c5514293ad864ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling memhack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "f72c07060b65fb7c4af0805dcbe24b5591ab13479b7b46af6c5514293ad864ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72c07060b65fb7c4af0805dcbe24b5591ab13479b7b46af6c5514293ad864ee", kill_on_drop: false }`
[INFO] [stdout] f72c07060b65fb7c4af0805dcbe24b5591ab13479b7b46af6c5514293ad864ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 7cb970450c29f69d7e8bc6a0a79fa59c4d220415e6230e6d74554e78538f945a
[INFO] running `Command { std: "docker" "start" "-a" "7cb970450c29f69d7e8bc6a0a79fa59c4d220415e6230e6d74554e78538f945a", kill_on_drop: false }`
[INFO] [stderr]    Compiling memhack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "7cb970450c29f69d7e8bc6a0a79fa59c4d220415e6230e6d74554e78538f945a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb970450c29f69d7e8bc6a0a79fa59c4d220415e6230e6d74554e78538f945a", kill_on_drop: false }`
[INFO] [stdout] 7cb970450c29f69d7e8bc6a0a79fa59c4d220415e6230e6d74554e78538f945a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 5524b66cabeb35c491342593e004a8c8f754fe9d2684ddfdb4087af9a9924081
[INFO] running `Command { std: "docker" "start" "-a" "5524b66cabeb35c491342593e004a8c8f754fe9d2684ddfdb4087af9a9924081", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/memhack-b23746063cdadc90)
[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 memhack
[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" "5524b66cabeb35c491342593e004a8c8f754fe9d2684ddfdb4087af9a9924081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5524b66cabeb35c491342593e004a8c8f754fe9d2684ddfdb4087af9a9924081", kill_on_drop: false }`
[INFO] [stdout] 5524b66cabeb35c491342593e004a8c8f754fe9d2684ddfdb4087af9a9924081
