[INFO] cloning repository https://github.com/JohnGWest/rusty_chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JohnGWest/rusty_chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnGWest%2Frusty_chess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnGWest%2Frusty_chess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2006438397942e86ad2c20c6d7bb738979472b33
[INFO] testing JohnGWest/rusty_chess against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnGWest%2Frusty_chess" "/workspace/builds/worker-97/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-97/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JohnGWest/rusty_chess on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JohnGWest/rusty_chess
[INFO] finished tweaking git repo https://github.com/JohnGWest/rusty_chess
[INFO] tweaked toml for git repo https://github.com/JohnGWest/rusty_chess written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate git repo https://github.com/JohnGWest/rusty_chess already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9acc95be12ff6ba26e347184d9a5f6ee2aec21890bd7bd47a9140fd74d593df4
[INFO] running `Command { std: "docker" "start" "-a" "9acc95be12ff6ba26e347184d9a5f6ee2aec21890bd7bd47a9140fd74d593df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9acc95be12ff6ba26e347184d9a5f6ee2aec21890bd7bd47a9140fd74d593df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9acc95be12ff6ba26e347184d9a5f6ee2aec21890bd7bd47a9140fd74d593df4", kill_on_drop: false }`
[INFO] [stdout] 9acc95be12ff6ba26e347184d9a5f6ee2aec21890bd7bd47a9140fd74d593df4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9758d91330e00d37ef6d262fa48b9ae405e97e12c9889f5a54cecb7ee649241
[INFO] running `Command { std: "docker" "start" "-a" "f9758d91330e00d37ef6d262fa48b9ae405e97e12c9889f5a54cecb7ee649241", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty_chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.88s
[INFO] running `Command { std: "docker" "inspect" "f9758d91330e00d37ef6d262fa48b9ae405e97e12c9889f5a54cecb7ee649241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9758d91330e00d37ef6d262fa48b9ae405e97e12c9889f5a54cecb7ee649241", kill_on_drop: false }`
[INFO] [stdout] f9758d91330e00d37ef6d262fa48b9ae405e97e12c9889f5a54cecb7ee649241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc98babeb072928b9deacbb0c3efc821b0c5ba8e9eda2362eab269569a88880b
[INFO] running `Command { std: "docker" "start" "-a" "dc98babeb072928b9deacbb0c3efc821b0c5ba8e9eda2362eab269569a88880b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "dc98babeb072928b9deacbb0c3efc821b0c5ba8e9eda2362eab269569a88880b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc98babeb072928b9deacbb0c3efc821b0c5ba8e9eda2362eab269569a88880b", kill_on_drop: false }`
[INFO] [stdout] dc98babeb072928b9deacbb0c3efc821b0c5ba8e9eda2362eab269569a88880b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f8b7ddd0093fc781ecb61f4fc65dd0f8fae16ca7d205c016c4768eb220f9d36
[INFO] running `Command { std: "docker" "start" "-a" "5f8b7ddd0093fc781ecb61f4fc65dd0f8fae16ca7d205c016c4768eb220f9d36", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3m 27s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_chess-54d3bfbff06c6ffd)
[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" "5f8b7ddd0093fc781ecb61f4fc65dd0f8fae16ca7d205c016c4768eb220f9d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f8b7ddd0093fc781ecb61f4fc65dd0f8fae16ca7d205c016c4768eb220f9d36", kill_on_drop: false }`
[INFO] [stdout] 5f8b7ddd0093fc781ecb61f4fc65dd0f8fae16ca7d205c016c4768eb220f9d36