[INFO] cloning repository https://github.com/JakeWharton/uniqtoo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakeWharton/uniqtoo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeWharton%2Funiqtoo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeWharton%2Funiqtoo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e6dba6ce8043c341d2e25162084145e9584279b [INFO] testing JakeWharton/uniqtoo against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeWharton%2Funiqtoo" "/workspace/builds/worker-17/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JakeWharton/uniqtoo on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JakeWharton/uniqtoo [INFO] finished tweaking git repo https://github.com/JakeWharton/uniqtoo [INFO] tweaked toml for git repo https://github.com/JakeWharton/uniqtoo written to /workspace/builds/worker-17/source/Cargo.toml [INFO] crate git repo https://github.com/JakeWharton/uniqtoo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c9558ef51ba52a081a3ef8f2cb0d5ca4e5ef0c5ddceeb1659f54bcad91c6417 [INFO] running `Command { std: "docker" "start" "-a" "9c9558ef51ba52a081a3ef8f2cb0d5ca4e5ef0c5ddceeb1659f54bcad91c6417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c9558ef51ba52a081a3ef8f2cb0d5ca4e5ef0c5ddceeb1659f54bcad91c6417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c9558ef51ba52a081a3ef8f2cb0d5ca4e5ef0c5ddceeb1659f54bcad91c6417", kill_on_drop: false }` [INFO] [stdout] 9c9558ef51ba52a081a3ef8f2cb0d5ca4e5ef0c5ddceeb1659f54bcad91c6417 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 386532d6930deac5f092843e94d22017fcdb132167fb9a45870893862e9074c4 [INFO] running `Command { std: "docker" "start" "-a" "386532d6930deac5f092843e94d22017fcdb132167fb9a45870893862e9074c4", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling uniqtoo v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.08s [INFO] running `Command { std: "docker" "inspect" "386532d6930deac5f092843e94d22017fcdb132167fb9a45870893862e9074c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "386532d6930deac5f092843e94d22017fcdb132167fb9a45870893862e9074c4", kill_on_drop: false }` [INFO] [stdout] 386532d6930deac5f092843e94d22017fcdb132167fb9a45870893862e9074c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86256ad76c1eb0d32b3e72ac84f5e537cbda5fe046315b9dd341c511eac4a494 [INFO] running `Command { std: "docker" "start" "-a" "86256ad76c1eb0d32b3e72ac84f5e537cbda5fe046315b9dd341c511eac4a494", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling uniqtoo v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/uniqtoo-aac95cde7f0d029b) [INFO] running `Command { std: "docker" "inspect" "86256ad76c1eb0d32b3e72ac84f5e537cbda5fe046315b9dd341c511eac4a494", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86256ad76c1eb0d32b3e72ac84f5e537cbda5fe046315b9dd341c511eac4a494", kill_on_drop: false }` [INFO] [stdout] 86256ad76c1eb0d32b3e72ac84f5e537cbda5fe046315b9dd341c511eac4a494 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f7dd488a562ff781a09e14265fc25aa53da52e8d750089a5e81a57b9b860c3a4 [INFO] running `Command { std: "docker" "start" "-a" "f7dd488a562ff781a09e14265fc25aa53da52e8d750089a5e81a57b9b860c3a4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/uniqtoo-aac95cde7f0d029b) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test counter::tests::case_insensitive ... ok [INFO] [stdout] test counter::tests::case_sensitive ... ok [INFO] [stdout] test counter::tests::ignore_char ... ok [INFO] [stdout] test counter::tests::ignore_field ... ok [INFO] [stdout] test counter::tests::ignore_field_and_char ... ok [INFO] [stdout] test output::tests::debug_does_not_use_ansi_control_codes ... ok [INFO] [stdout] test output::tests::head_limits_output ... ok [INFO] [stdout] test output::tests::head_limits_output_reversed ... ok [INFO] [stdout] test output::tests::print_prints ... ok [INFO] [stdout] test output::tests::print_clears_previous ... ok [INFO] [stdout] test output::tests::print_reverse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f7dd488a562ff781a09e14265fc25aa53da52e8d750089a5e81a57b9b860c3a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7dd488a562ff781a09e14265fc25aa53da52e8d750089a5e81a57b9b860c3a4", kill_on_drop: false }` [INFO] [stdout] f7dd488a562ff781a09e14265fc25aa53da52e8d750089a5e81a57b9b860c3a4