[INFO] cloning repository https://github.com/thomaschaplin/rust-binary-search
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thomaschaplin/rust-binary-search" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomaschaplin%2Frust-binary-search", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomaschaplin%2Frust-binary-search'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 058531c65552db6c8a32b306072cba9111a3f286
[INFO] testing thomaschaplin/rust-binary-search against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthomaschaplin%2Frust-binary-search" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thomaschaplin/rust-binary-search on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thomaschaplin/rust-binary-search
[INFO] finished tweaking git repo https://github.com/thomaschaplin/rust-binary-search
[INFO] tweaked toml for git repo https://github.com/thomaschaplin/rust-binary-search written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/thomaschaplin/rust-binary-search already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 024c491d3488442fa1aa87f8ae0fd2f10fa8a6ee4cbc73b64c1922b8775ad005
[INFO] running `Command { std: "docker" "start" "-a" "024c491d3488442fa1aa87f8ae0fd2f10fa8a6ee4cbc73b64c1922b8775ad005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "024c491d3488442fa1aa87f8ae0fd2f10fa8a6ee4cbc73b64c1922b8775ad005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024c491d3488442fa1aa87f8ae0fd2f10fa8a6ee4cbc73b64c1922b8775ad005", kill_on_drop: false }`
[INFO] [stdout] 024c491d3488442fa1aa87f8ae0fd2f10fa8a6ee4cbc73b64c1922b8775ad005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7df12580dc8f4c6a8f15bab7977169bc282eb74223e7b309f44376488454f6e6
[INFO] running `Command { std: "docker" "start" "-a" "7df12580dc8f4c6a8f15bab7977169bc282eb74223e7b309f44376488454f6e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-binary-search v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "7df12580dc8f4c6a8f15bab7977169bc282eb74223e7b309f44376488454f6e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df12580dc8f4c6a8f15bab7977169bc282eb74223e7b309f44376488454f6e6", kill_on_drop: false }`
[INFO] [stdout] 7df12580dc8f4c6a8f15bab7977169bc282eb74223e7b309f44376488454f6e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fbbbe6bb099abedba6b2778b3e4444c727437d8d5f5b697a8dd93d9780fc4bf
[INFO] running `Command { std: "docker" "start" "-a" "1fbbbe6bb099abedba6b2778b3e4444c727437d8d5f5b697a8dd93d9780fc4bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-binary-search v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "1fbbbe6bb099abedba6b2778b3e4444c727437d8d5f5b697a8dd93d9780fc4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbbbe6bb099abedba6b2778b3e4444c727437d8d5f5b697a8dd93d9780fc4bf", kill_on_drop: false }`
[INFO] [stdout] 1fbbbe6bb099abedba6b2778b3e4444c727437d8d5f5b697a8dd93d9780fc4bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97031523d748c693f33105748badee2aede777eafebb448ecdc0f3cf9583ea63
[INFO] running `Command { std: "docker" "start" "-a" "97031523d748c693f33105748badee2aede777eafebb448ecdc0f3cf9583ea63", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_binary_search-c2d88e0192e35fe3)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::assert_value_is_not_found ... ok
[INFO] [stdout] test tests::assert_value_is_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97031523d748c693f33105748badee2aede777eafebb448ecdc0f3cf9583ea63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97031523d748c693f33105748badee2aede777eafebb448ecdc0f3cf9583ea63", kill_on_drop: false }`
[INFO] [stdout] 97031523d748c693f33105748badee2aede777eafebb448ecdc0f3cf9583ea63