[INFO] fetching crate ggrep 0.1.13... [INFO] testing ggrep-0.1.13 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate ggrep 0.1.13 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate ggrep 0.1.13 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ggrep 0.1.13 [INFO] finished tweaking crates.io crate ggrep 0.1.13 [INFO] tweaked toml for crates.io crate ggrep 0.1.13 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate ggrep 0.1.13 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0bc67b07e52d45e0e4a8ef669ce7bd43429f8f49b10095c0d656f6810bd654b9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0bc67b07e52d45e0e4a8ef669ce7bd43429f8f49b10095c0d656f6810bd654b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bc67b07e52d45e0e4a8ef669ce7bd43429f8f49b10095c0d656f6810bd654b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bc67b07e52d45e0e4a8ef669ce7bd43429f8f49b10095c0d656f6810bd654b9", kill_on_drop: false }` [INFO] [stdout] 0bc67b07e52d45e0e4a8ef669ce7bd43429f8f49b10095c0d656f6810bd654b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1dda8729e51cc90b089d2d3d7e63b3b392e88de29f856bb316676622a2fc55bc [INFO] running `Command { std: "docker" "start" "-a" "1dda8729e51cc90b089d2d3d7e63b3b392e88de29f856bb316676622a2fc55bc", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Compiling once_cell v1.2.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling futures-timer v1.0.3 [INFO] [stderr] Compiling async-macros v1.0.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling async-task v1.0.0 [INFO] [stderr] Compiling kv-log-macro v1.0.4 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling async-std v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling ggrep v0.1.13 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.07s [INFO] running `Command { std: "docker" "inspect" "1dda8729e51cc90b089d2d3d7e63b3b392e88de29f856bb316676622a2fc55bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dda8729e51cc90b089d2d3d7e63b3b392e88de29f856bb316676622a2fc55bc", kill_on_drop: false }` [INFO] [stdout] 1dda8729e51cc90b089d2d3d7e63b3b392e88de29f856bb316676622a2fc55bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 987cfb2b260b141ce6f9c664333eca5a236b10d8a2acff6088945fe947b78043 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "987cfb2b260b141ce6f9c664333eca5a236b10d8a2acff6088945fe947b78043", kill_on_drop: false }` [INFO] [stderr] Compiling ggrep v0.1.13 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.81s [INFO] running `Command { std: "docker" "inspect" "987cfb2b260b141ce6f9c664333eca5a236b10d8a2acff6088945fe947b78043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "987cfb2b260b141ce6f9c664333eca5a236b10d8a2acff6088945fe947b78043", kill_on_drop: false }` [INFO] [stdout] 987cfb2b260b141ce6f9c664333eca5a236b10d8a2acff6088945fe947b78043 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a971a03486d1e63b86ae4b2a779ab5d099fe2010d2a189424bc8ddac5dd8ada6 [INFO] running `Command { std: "docker" "start" "-a" "a971a03486d1e63b86ae4b2a779ab5d099fe2010d2a189424bc8ddac5dd8ada6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ggrep-bdc6ee9654d9b7fd) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test filter_service::tests::test_non_expand_skip_line_break_to_end_of_line ... ok [INFO] [stdout] test filter_service::tests::test2 ... ok [INFO] [stdout] test filter_service::tests::test_expand_match_before_begin_group_2 ... ok [INFO] [stdout] test filter_service::tests::test_non_expand_skip_line_break_before_end_of_line_1 ... ok [INFO] [stdout] test filter_service::tests::test_expanded_nested_1st_level_beginning_and_ending_of_string ... ok [INFO] [stdout] test filter_service::tests::test_expanded_nested_1st_level ... ok [INFO] [stdout] test filter_service::tests::test_expand_match_before_begin_group_1 ... ok [INFO] [stdout] test filter_service::tests::test_expand_match_before_begin_group_and_after_end_group ... ok [INFO] [stdout] test filter_service::tests::test_expand_match_after_end_group ... ok [INFO] [stdout] test filter_service::tests::test_non_expand_beginning_of_line_2 ... ok [INFO] [stdout] test filter_service::tests::test_non_expand_beginning_of_line ... ok [INFO] [stdout] test filter_service::tests::test_non_expand_beginning_of_line_1 ... ok [INFO] [stdout] test filter_service::tests::test_non_expand_nested_1st_level ... ok [INFO] [stdout] test filter_service::tests::test_non_expand_nested_2nd_level ... ok [INFO] [stdout] test filter_service::tests::test_non_expand_skip_line_break_before_end_of_line_2 ... ok [INFO] [stdout] test filter_service::tests::test_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a971a03486d1e63b86ae4b2a779ab5d099fe2010d2a189424bc8ddac5dd8ada6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a971a03486d1e63b86ae4b2a779ab5d099fe2010d2a189424bc8ddac5dd8ada6", kill_on_drop: false }` [INFO] [stdout] a971a03486d1e63b86ae4b2a779ab5d099fe2010d2a189424bc8ddac5dd8ada6