[INFO] fetching crate dicer 1.0.1... [INFO] testing dicer-1.0.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate dicer 1.0.1 into /workspace/builds/worker-106/source [INFO] validating manifest of crates.io crate dicer 1.0.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dicer 1.0.1 [INFO] finished tweaking crates.io crate dicer 1.0.1 [INFO] tweaked toml for crates.io crate dicer 1.0.1 written to /workspace/builds/worker-106/source/Cargo.toml [INFO] crate crates.io crate dicer 1.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16a93c72223f2687678bf3dd83fa892a216eccec6afec45cde507febc26eef09 [INFO] running `Command { std: "docker" "start" "-a" "16a93c72223f2687678bf3dd83fa892a216eccec6afec45cde507febc26eef09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16a93c72223f2687678bf3dd83fa892a216eccec6afec45cde507febc26eef09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16a93c72223f2687678bf3dd83fa892a216eccec6afec45cde507febc26eef09", kill_on_drop: false }` [INFO] [stdout] 16a93c72223f2687678bf3dd83fa892a216eccec6afec45cde507febc26eef09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ab4fc141e61c6bd7f63a3625adc45c8932dc753c069527d1cb256f07f360e9c [INFO] running `Command { std: "docker" "start" "-a" "3ab4fc141e61c6bd7f63a3625adc45c8932dc753c069527d1cb256f07f360e9c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [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 4.02s [INFO] running `Command { std: "docker" "inspect" "3ab4fc141e61c6bd7f63a3625adc45c8932dc753c069527d1cb256f07f360e9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ab4fc141e61c6bd7f63a3625adc45c8932dc753c069527d1cb256f07f360e9c", kill_on_drop: false }` [INFO] [stdout] 3ab4fc141e61c6bd7f63a3625adc45c8932dc753c069527d1cb256f07f360e9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9918d46c9ccca3798778e0566c23ae553dc28a91d6f8dea36837ccf53625d277 [INFO] running `Command { std: "docker" "start" "-a" "9918d46c9ccca3798778e0566c23ae553dc28a91d6f8dea36837ccf53625d277", kill_on_drop: false }` [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 ci_info v0.10.2 [INFO] [stderr] Compiling toml v0.5.8 [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 7.08s [INFO] running `Command { std: "docker" "inspect" "9918d46c9ccca3798778e0566c23ae553dc28a91d6f8dea36837ccf53625d277", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9918d46c9ccca3798778e0566c23ae553dc28a91d6f8dea36837ccf53625d277", kill_on_drop: false }` [INFO] [stdout] 9918d46c9ccca3798778e0566c23ae553dc28a91d6f8dea36837ccf53625d277 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d535dfd9634cdb14f297c28aa768cdd8ea4295687b59b33499e32b987703313 [INFO] running `Command { std: "docker" "start" "-a" "2d535dfd9634cdb14f297c28aa768cdd8ea4295687b59b33499e32b987703313", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dicer-0377e1f49713a009) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dicer-3c68f54fc872bdf6) [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_comma ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_dash ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_div ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_eof ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_lparen ... ok [INFO] [stdout] test lex::dfa::catchall::tests::test_catchall_star ... 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::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::whitespace::tests::test_ws_no_offset ... ok [INFO] [stdout] test lex::dfa::relop::tests::should_recognize_less_than_eq ... 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 0.01s [INFO] [stdout] [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 0.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2d535dfd9634cdb14f297c28aa768cdd8ea4295687b59b33499e32b987703313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d535dfd9634cdb14f297c28aa768cdd8ea4295687b59b33499e32b987703313", kill_on_drop: false }` [INFO] [stdout] 2d535dfd9634cdb14f297c28aa768cdd8ea4295687b59b33499e32b987703313