[INFO] cloning repository https://github.com/ecumene-software/rust-tic-tac-oh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ecumene-software/rust-tic-tac-oh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene-software%2Frust-tic-tac-oh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene-software%2Frust-tic-tac-oh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a468fb952e56e739363dba14f5552070ddccee7
[INFO] testing ecumene-software/rust-tic-tac-oh against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene-software%2Frust-tic-tac-oh" "/workspace/builds/worker-69/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ecumene-software/rust-tic-tac-oh on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ecumene-software/rust-tic-tac-oh
[INFO] finished tweaking git repo https://github.com/ecumene-software/rust-tic-tac-oh
[INFO] tweaked toml for git repo https://github.com/ecumene-software/rust-tic-tac-oh written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate git repo https://github.com/ecumene-software/rust-tic-tac-oh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6ee52d769d1a94d330cc35e84e44a6553e3b6df2756d7dd48bdbe76d4a83366
[INFO] running `Command { std: "docker" "start" "-a" "c6ee52d769d1a94d330cc35e84e44a6553e3b6df2756d7dd48bdbe76d4a83366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6ee52d769d1a94d330cc35e84e44a6553e3b6df2756d7dd48bdbe76d4a83366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ee52d769d1a94d330cc35e84e44a6553e3b6df2756d7dd48bdbe76d4a83366", kill_on_drop: false }`
[INFO] [stdout] c6ee52d769d1a94d330cc35e84e44a6553e3b6df2756d7dd48bdbe76d4a83366
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac00d756b8b84fa92ab266601c3f6914c7ee9fdfdc0039736bb3859a56411cf1
[INFO] running `Command { std: "docker" "start" "-a" "ac00d756b8b84fa92ab266601c3f6914c7ee9fdfdc0039736bb3859a56411cf1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling tic-tac-oh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.34s
[INFO] running `Command { std: "docker" "inspect" "ac00d756b8b84fa92ab266601c3f6914c7ee9fdfdc0039736bb3859a56411cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac00d756b8b84fa92ab266601c3f6914c7ee9fdfdc0039736bb3859a56411cf1", kill_on_drop: false }`
[INFO] [stdout] ac00d756b8b84fa92ab266601c3f6914c7ee9fdfdc0039736bb3859a56411cf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76e21e72eeb7c6389b16981e58cd55baaa121eee09ee21ff6e897d1cd8d4aeab
[INFO] running `Command { std: "docker" "start" "-a" "76e21e72eeb7c6389b16981e58cd55baaa121eee09ee21ff6e897d1cd8d4aeab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tic-tac-oh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "76e21e72eeb7c6389b16981e58cd55baaa121eee09ee21ff6e897d1cd8d4aeab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e21e72eeb7c6389b16981e58cd55baaa121eee09ee21ff6e897d1cd8d4aeab", kill_on_drop: false }`
[INFO] [stdout] 76e21e72eeb7c6389b16981e58cd55baaa121eee09ee21ff6e897d1cd8d4aeab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e02163912398e4d2b6494e7431194fb662c3e02c7c3b2dddfc4a9095137cdfd
[INFO] running `Command { std: "docker" "start" "-a" "4e02163912398e4d2b6494e7431194fb662c3e02c7c3b2dddfc4a9095137cdfd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tic_tac_oh-064bc8306bc5550b)
[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" "4e02163912398e4d2b6494e7431194fb662c3e02c7c3b2dddfc4a9095137cdfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e02163912398e4d2b6494e7431194fb662c3e02c7c3b2dddfc4a9095137cdfd", kill_on_drop: false }`
[INFO] [stdout] 4e02163912398e4d2b6494e7431194fb662c3e02c7c3b2dddfc4a9095137cdfd