[INFO] fetching crate fastmod 0.4.2... [INFO] testing fastmod-0.4.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate fastmod 0.4.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate fastmod 0.4.2 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 crates.io crate fastmod 0.4.2 [INFO] finished tweaking crates.io crate fastmod 0.4.2 [INFO] tweaked toml for crates.io crate fastmod 0.4.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate fastmod 0.4.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 07646b54fb8622f15e8f75e578c66bb68bebd441a0d3655719807ec3a1399cd3 [INFO] running `Command { std: "docker" "start" "-a" "07646b54fb8622f15e8f75e578c66bb68bebd441a0d3655719807ec3a1399cd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07646b54fb8622f15e8f75e578c66bb68bebd441a0d3655719807ec3a1399cd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07646b54fb8622f15e8f75e578c66bb68bebd441a0d3655719807ec3a1399cd3", kill_on_drop: false }` [INFO] [stdout] 07646b54fb8622f15e8f75e578c66bb68bebd441a0d3655719807ec3a1399cd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 61e3675e80813423963fe804900e645169f11d6d4f28f951fe6b7cbcd1e535b7 [INFO] running `Command { std: "docker" "start" "-a" "61e3675e80813423963fe804900e645169f11d6d4f28f951fe6b7cbcd1e535b7", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling rprompt v1.0.5 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling encoding_rs_io v0.1.7 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling grep-matcher v0.1.4 [INFO] [stderr] Compiling crossterm v0.17.7 [INFO] [stderr] Compiling grep-searcher v0.1.7 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling grep-regex v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling grep-cli v0.1.5 [INFO] [stderr] Compiling ignore v0.4.17 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling grep-printer v0.1.5 [INFO] [stderr] Compiling grep v0.2.7 [INFO] [stderr] Compiling fastmod v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.74s [INFO] running `Command { std: "docker" "inspect" "61e3675e80813423963fe804900e645169f11d6d4f28f951fe6b7cbcd1e535b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61e3675e80813423963fe804900e645169f11d6d4f28f951fe6b7cbcd1e535b7", kill_on_drop: false }` [INFO] [stdout] 61e3675e80813423963fe804900e645169f11d6d4f28f951fe6b7cbcd1e535b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ff659ecf2bfc625a14e124112e7a801dac7b92b101ea95853a6d12033a7a7e13 [INFO] running `Command { std: "docker" "start" "-a" "ff659ecf2bfc625a14e124112e7a801dac7b92b101ea95853a6d12033a7a7e13", 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] [stderr] Compiling predicates-core v1.0.2 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling predicates-tree v1.0.2 [INFO] [stderr] Compiling predicates v1.0.7 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling assert_cmd v1.0.3 [INFO] [stderr] Compiling fastmod v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.80s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fastmod-ca76079b78b790cb) [INFO] running `Command { std: "docker" "inspect" "ff659ecf2bfc625a14e124112e7a801dac7b92b101ea95853a6d12033a7a7e13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff659ecf2bfc625a14e124112e7a801dac7b92b101ea95853a6d12033a7a7e13", kill_on_drop: false }` [INFO] [stdout] ff659ecf2bfc625a14e124112e7a801dac7b92b101ea95853a6d12033a7a7e13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] e0397d5133b7ed1b83905153912f52be8027e7809b8d3dd3ca61acd3efbff26d [INFO] running `Command { std: "docker" "start" "-a" "e0397d5133b7ed1b83905153912f52be8027e7809b8d3dd3ca61acd3efbff26d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fastmod-ca76079b78b790cb) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test tests::test_index_to_row_col ... ok [INFO] [stdout] test tests::test_diff_with_unchanged_line_in_middle ... ok [INFO] [stdout] test tests::test_diff_no_changes ... ok [INFO] [stdout] test tests::test_glob_matches ... ok [INFO] [stdout] test tests::test_replacement_matches_search ... ok [INFO] [stdout] test tests::test_fixed_strings ... ok [INFO] [stdout] test tests::test_zero_length_match ... ok [INFO] [stdout] test tests::test_simple_replace_all ... ok [INFO] [stdout] test tests::test_zero_length_replacement ... ok [INFO] [stdout] test tests::test_empty_contents ... ok [INFO] [stdout] test tests::test_replace_next_to_unicode_character ... ok [INFO] [stdout] test tests::test_hidden_files ... ok [INFO] [stdout] test tests::test_print_changed_files ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e0397d5133b7ed1b83905153912f52be8027e7809b8d3dd3ca61acd3efbff26d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0397d5133b7ed1b83905153912f52be8027e7809b8d3dd3ca61acd3efbff26d", kill_on_drop: false }` [INFO] [stdout] e0397d5133b7ed1b83905153912f52be8027e7809b8d3dd3ca61acd3efbff26d