[INFO] cloning repository https://github.com/crepererum/aristotles_number_puzzle_genetic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crepererum/aristotles_number_puzzle_genetic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrepererum%2Faristotles_number_puzzle_genetic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrepererum%2Faristotles_number_puzzle_genetic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3401a0a6346d49f0dfced43795c1370e19f60f58
[INFO] testing crepererum/aristotles_number_puzzle_genetic against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrepererum%2Faristotles_number_puzzle_genetic" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crepererum/aristotles_number_puzzle_genetic on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/crepererum/aristotles_number_puzzle_genetic
[INFO] finished tweaking git repo https://github.com/crepererum/aristotles_number_puzzle_genetic
[INFO] tweaked toml for git repo https://github.com/crepererum/aristotles_number_puzzle_genetic written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/crepererum/aristotles_number_puzzle_genetic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.1.13
[INFO] [stderr]   Downloaded libc v0.2.65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7208a9cbdd4d0248d0b8aabe462f5c9f58464829d13c316310cd43edebfaf1a
[INFO] running `Command { std: "docker" "start" "-a" "d7208a9cbdd4d0248d0b8aabe462f5c9f58464829d13c316310cd43edebfaf1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7208a9cbdd4d0248d0b8aabe462f5c9f58464829d13c316310cd43edebfaf1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7208a9cbdd4d0248d0b8aabe462f5c9f58464829d13c316310cd43edebfaf1a", kill_on_drop: false }`
[INFO] [stdout] d7208a9cbdd4d0248d0b8aabe462f5c9f58464829d13c316310cd43edebfaf1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a038912b1041e40da09f2f015548ebb922bf94e0ae4311d4aba5cc61b7cff6c4
[INFO] running `Command { std: "docker" "start" "-a" "a038912b1041e40da09f2f015548ebb922bf94e0ae4311d4aba5cc61b7cff6c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling aristotles_number_puzzle_genetic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "a038912b1041e40da09f2f015548ebb922bf94e0ae4311d4aba5cc61b7cff6c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a038912b1041e40da09f2f015548ebb922bf94e0ae4311d4aba5cc61b7cff6c4", kill_on_drop: false }`
[INFO] [stdout] a038912b1041e40da09f2f015548ebb922bf94e0ae4311d4aba5cc61b7cff6c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0f5e61994304fb65f4637379651ec1fa6f6bf601d99ab5ec9162866f7f1a76d
[INFO] running `Command { std: "docker" "start" "-a" "a0f5e61994304fb65f4637379651ec1fa6f6bf601d99ab5ec9162866f7f1a76d", kill_on_drop: false }`
[INFO] [stderr]    Compiling aristotles_number_puzzle_genetic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "a0f5e61994304fb65f4637379651ec1fa6f6bf601d99ab5ec9162866f7f1a76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f5e61994304fb65f4637379651ec1fa6f6bf601d99ab5ec9162866f7f1a76d", kill_on_drop: false }`
[INFO] [stdout] a0f5e61994304fb65f4637379651ec1fa6f6bf601d99ab5ec9162866f7f1a76d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48a82d5c3d94454c02c0b485c0387dbe901d6837ce2a0b0061cce5f36b72c463
[INFO] running `Command { std: "docker" "start" "-a" "48a82d5c3d94454c02c0b485c0387dbe901d6837ce2a0b0061cce5f36b72c463", 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/aristotles_number_puzzle_genetic-91e99a0f1c33d3cc)
[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" "48a82d5c3d94454c02c0b485c0387dbe901d6837ce2a0b0061cce5f36b72c463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a82d5c3d94454c02c0b485c0387dbe901d6837ce2a0b0061cce5f36b72c463", kill_on_drop: false }`
[INFO] [stdout] 48a82d5c3d94454c02c0b485c0387dbe901d6837ce2a0b0061cce5f36b72c463