[INFO] fetching crate nonlinear 0.1.0...
[INFO] testing nonlinear-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate nonlinear 0.1.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate nonlinear 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 nonlinear 0.1.0
[INFO] finished tweaking crates.io crate nonlinear 0.1.0
[INFO] tweaked toml for crates.io crate nonlinear 0.1.0 written to /workspace/builds/worker-112/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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 9d10e8f397eaac5dc54f27faf2980d1779d3563d136fcf263a0cb7a353761cc3
[INFO] running `Command { std: "docker" "start" "-a" "9d10e8f397eaac5dc54f27faf2980d1779d3563d136fcf263a0cb7a353761cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d10e8f397eaac5dc54f27faf2980d1779d3563d136fcf263a0cb7a353761cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d10e8f397eaac5dc54f27faf2980d1779d3563d136fcf263a0cb7a353761cc3", kill_on_drop: false }`
[INFO] [stdout] 9d10e8f397eaac5dc54f27faf2980d1779d3563d136fcf263a0cb7a353761cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 1f6d5b0b1af66b9d4c466cdebc99c5f4156174b91361edff92f984078ab30d69
[INFO] running `Command { std: "docker" "start" "-a" "1f6d5b0b1af66b9d4c466cdebc99c5f4156174b91361edff92f984078ab30d69", kill_on_drop: false }`
[INFO] [stderr]    Compiling nonlinear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "1f6d5b0b1af66b9d4c466cdebc99c5f4156174b91361edff92f984078ab30d69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f6d5b0b1af66b9d4c466cdebc99c5f4156174b91361edff92f984078ab30d69", kill_on_drop: false }`
[INFO] [stdout] 1f6d5b0b1af66b9d4c466cdebc99c5f4156174b91361edff92f984078ab30d69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 0acbb86f4e8ba0bdb52ff285663c5af647bfbfdebe2d11e038980cfe627f8e6f
[INFO] running `Command { std: "docker" "start" "-a" "0acbb86f4e8ba0bdb52ff285663c5af647bfbfdebe2d11e038980cfe627f8e6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nonlinear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0acbb86f4e8ba0bdb52ff285663c5af647bfbfdebe2d11e038980cfe627f8e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acbb86f4e8ba0bdb52ff285663c5af647bfbfdebe2d11e038980cfe627f8e6f", kill_on_drop: false }`
[INFO] [stdout] 0acbb86f4e8ba0bdb52ff285663c5af647bfbfdebe2d11e038980cfe627f8e6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] e8d4f5318e8f1e11579da9305d677d3f60a13b5cfc51f0013d5f453a24bf32f3
[INFO] running `Command { std: "docker" "start" "-a" "e8d4f5318e8f1e11579da9305d677d3f60a13b5cfc51f0013d5f453a24bf32f3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nonlinear-4273cb610c18f2c0)
[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" "e8d4f5318e8f1e11579da9305d677d3f60a13b5cfc51f0013d5f453a24bf32f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d4f5318e8f1e11579da9305d677d3f60a13b5cfc51f0013d5f453a24bf32f3", kill_on_drop: false }`
[INFO] [stdout] e8d4f5318e8f1e11579da9305d677d3f60a13b5cfc51f0013d5f453a24bf32f3
