[INFO] cloning repository https://github.com/gnullByte/dicer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gnullByte/dicer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgnullByte%2Fdicer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgnullByte%2Fdicer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2d9e15e9bfbe9911509ee9eaf3de8b0f870ef2ed [INFO] testing gnullByte/dicer against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgnullByte%2Fdicer" "/workspace/builds/worker-54/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-54/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gnullByte/dicer 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/gnullByte/dicer [INFO] finished tweaking git repo https://github.com/gnullByte/dicer [INFO] tweaked toml for git repo https://github.com/gnullByte/dicer written to /workspace/builds/worker-54/source/Cargo.toml [INFO] crate git repo https://github.com/gnullByte/dicer 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-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 7e4ff4bb8b8dcafb72c759d9ae65f0c70efe9187f1e077b5a34d2815ce776246 [INFO] running `Command { std: "docker" "start" "-a" "7e4ff4bb8b8dcafb72c759d9ae65f0c70efe9187f1e077b5a34d2815ce776246", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e4ff4bb8b8dcafb72c759d9ae65f0c70efe9187f1e077b5a34d2815ce776246", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e4ff4bb8b8dcafb72c759d9ae65f0c70efe9187f1e077b5a34d2815ce776246", kill_on_drop: false }` [INFO] [stdout] 7e4ff4bb8b8dcafb72c759d9ae65f0c70efe9187f1e077b5a34d2815ce776246 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] d9e0c566a88e03f77bfddcd94104fb81ecc28fc332ca54ca38daac57819886b8 [INFO] running `Command { std: "docker" "start" "-a" "d9e0c566a88e03f77bfddcd94104fb81ecc28fc332ca54ca38daac57819886b8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling dicer v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.64s [INFO] running `Command { std: "docker" "inspect" "d9e0c566a88e03f77bfddcd94104fb81ecc28fc332ca54ca38daac57819886b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e0c566a88e03f77bfddcd94104fb81ecc28fc332ca54ca38daac57819886b8", kill_on_drop: false }` [INFO] [stdout] d9e0c566a88e03f77bfddcd94104fb81ecc28fc332ca54ca38daac57819886b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 47db4427c1c69050e3968b7d3dfba4d340e90629b35e22282cdc147fb7e16419 [INFO] running `Command { std: "docker" "start" "-a" "47db4427c1c69050e3968b7d3dfba4d340e90629b35e22282cdc147fb7e16419", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling fsio v0.1.3 [INFO] [stderr] Compiling nias v0.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling envmnt v0.8.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling ci_info v0.10.2 [INFO] [stderr] Compiling rusty-hook v0.11.2 [INFO] [stderr] Compiling dicer v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 29.65s [INFO] running `Command { std: "docker" "inspect" "47db4427c1c69050e3968b7d3dfba4d340e90629b35e22282cdc147fb7e16419", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47db4427c1c69050e3968b7d3dfba4d340e90629b35e22282cdc147fb7e16419", kill_on_drop: false }` [INFO] [stdout] 47db4427c1c69050e3968b7d3dfba4d340e90629b35e22282cdc147fb7e16419 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] b0f93f47be80b5d66efdbb530ccc40f412d278abad8457a05b3a44bdc1b580ef [INFO] running `Command { std: "docker" "start" "-a" "b0f93f47be80b5d66efdbb530ccc40f412d278abad8457a05b3a44bdc1b580ef", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dicer-8c635a848545f06b) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_comma ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_eof ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_div ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_plus ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_rparen ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_dash ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_star ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_lparen ... ok [INFO] [stdout] test lex::dfa::d::tests::should_recognize_capital_d ... ok [INFO] [stdout] test lex::dfa::d::tests::should_recognize_lower_d ... ok [INFO] [stdout] test lex::dfa::extrema::tests::should_not_recognize_fmax ... ok [INFO] [stdout] test lex::dfa::extrema::tests::should_not_recognize_fmin ... ok [INFO] [stdout] test lex::dfa::extrema::tests::should_recognize_max ... ok [INFO] [stdout] test lex::dfa::extrema::tests::should_recognize_min ... ok [INFO] [stdout] test lex::dfa::fcount::tests::should_not_recognize_fcount_partial ... ok [INFO] [stdout] test lex::dfa::fcount::tests::should_recognize_fcount ... ok [INFO] [stdout] test lex::dfa::fmax::tests::should_not_recognize_fmax_partial ... ok [INFO] [stdout] test lex::dfa::fmax::tests::should_recognize_fmax ... ok [INFO] [stdout] test lex::dfa::fmin::tests::should_not_recognize_fmin_partial ... ok [INFO] [stdout] test lex::dfa::fmin::tests::should_recognize_fmin ... ok [INFO] [stdout] test lex::dfa::num::tests::should_not_recognize_leading_zero ... ok [INFO] [stdout] test lex::dfa::num::tests::should_recognize_int ... ok [INFO] [stdout] test lex::dfa::num::tests::should_stop_reading_at_non_int_characters ... ok [INFO] [stdout] test lex::dfa::relop::tests::should_recognize_greater_than ... ok [INFO] [stdout] test lex::dfa::relop::tests::should_recognize_greater_than_eq ... ok [INFO] [stdout] test lex::dfa::relop::tests::should_recognize_less_than ... ok [INFO] [stdout] test lex::dfa::relop::tests::should_recognize_less_than_eq ... ok [INFO] [stdout] test lex::dfa::whitespace::tests::test_ws_no_offset ... ok [INFO] [stdout] test lex::dfa::whitespace::tests::test_ws_offset ... ok [INFO] [stdout] test lex::dfa::whitespace::tests::test_ws_offset_too_large ... ok [INFO] [stdout] test lex::dfa::whitespace::tests::test_ws_offset_too_small ... ok [INFO] [stdout] test parse::tests::should_match_and_return_next_token ... ok [INFO] [stdout] test parse::tests::should_synerr ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dicer-e70b721aff7b4650) [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] [stderr] Doc-tests dicer [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - eval (line 34) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b0f93f47be80b5d66efdbb530ccc40f412d278abad8457a05b3a44bdc1b580ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f93f47be80b5d66efdbb530ccc40f412d278abad8457a05b3a44bdc1b580ef", kill_on_drop: false }` [INFO] [stdout] b0f93f47be80b5d66efdbb530ccc40f412d278abad8457a05b3a44bdc1b580ef