[INFO] cloning repository https://github.com/SSebigo/neural-net-genetic-algo-CG
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SSebigo/neural-net-genetic-algo-CG" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSSebigo%2Fneural-net-genetic-algo-CG", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSSebigo%2Fneural-net-genetic-algo-CG'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b14493a31c5dbd8e1fc1776c2f206e36fece4edb
[INFO] testing SSebigo/neural-net-genetic-algo-CG against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSSebigo%2Fneural-net-genetic-algo-CG" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SSebigo/neural-net-genetic-algo-CG on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SSebigo/neural-net-genetic-algo-CG
[INFO] finished tweaking git repo https://github.com/SSebigo/neural-net-genetic-algo-CG
[INFO] tweaked toml for git repo https://github.com/SSebigo/neural-net-genetic-algo-CG written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/SSebigo/neural-net-genetic-algo-CG already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 255288d8fe6e41d8e59a68d2e23dd677ea2d0dcc195e00965a99762416bfb0f1
[INFO] running `Command { std: "docker" "start" "-a" "255288d8fe6e41d8e59a68d2e23dd677ea2d0dcc195e00965a99762416bfb0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "255288d8fe6e41d8e59a68d2e23dd677ea2d0dcc195e00965a99762416bfb0f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255288d8fe6e41d8e59a68d2e23dd677ea2d0dcc195e00965a99762416bfb0f1", kill_on_drop: false }`
[INFO] [stdout] 255288d8fe6e41d8e59a68d2e23dd677ea2d0dcc195e00965a99762416bfb0f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a428e87ddb1287edbc1280f98dd6690afb1d95d7b8c74af76326e9b9c1f2255
[INFO] running `Command { std: "docker" "start" "-a" "0a428e87ddb1287edbc1280f98dd6690afb1d95d7b8c74af76326e9b9c1f2255", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.0
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.39s
[INFO] running `Command { std: "docker" "inspect" "0a428e87ddb1287edbc1280f98dd6690afb1d95d7b8c74af76326e9b9c1f2255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a428e87ddb1287edbc1280f98dd6690afb1d95d7b8c74af76326e9b9c1f2255", kill_on_drop: false }`
[INFO] [stdout] 0a428e87ddb1287edbc1280f98dd6690afb1d95d7b8c74af76326e9b9c1f2255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e9e68f9ec333505b0b6d355e3fe9f85a6738e5f717f87461f9dfdea4ad106cf
[INFO] running `Command { std: "docker" "start" "-a" "7e9e68f9ec333505b0b6d355e3fe9f85a6738e5f717f87461f9dfdea4ad106cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "7e9e68f9ec333505b0b6d355e3fe9f85a6738e5f717f87461f9dfdea4ad106cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9e68f9ec333505b0b6d355e3fe9f85a6738e5f717f87461f9dfdea4ad106cf", kill_on_drop: false }`
[INFO] [stdout] 7e9e68f9ec333505b0b6d355e3fe9f85a6738e5f717f87461f9dfdea4ad106cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d200926fe2051a5982d65e22e0ea32680d5ca11fc3577fde06b0f5a626fa2c97
[INFO] running `Command { std: "docker" "start" "-a" "d200926fe2051a5982d65e22e0ea32680d5ca11fc3577fde06b0f5a626fa2c97", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tutorial-5b91516de3ee0fc2)
[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" "d200926fe2051a5982d65e22e0ea32680d5ca11fc3577fde06b0f5a626fa2c97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d200926fe2051a5982d65e22e0ea32680d5ca11fc3577fde06b0f5a626fa2c97", kill_on_drop: false }`
[INFO] [stdout] d200926fe2051a5982d65e22e0ea32680d5ca11fc3577fde06b0f5a626fa2c97