[INFO] cloning repository https://github.com/SuperTanker/ruplacer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SuperTanker/ruplacer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuperTanker%2Fruplacer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuperTanker%2Fruplacer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f3840c058de5efe46011d0d7a46b7b8a0d76089
[INFO] testing SuperTanker/ruplacer against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuperTanker%2Fruplacer" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SuperTanker/ruplacer 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/SuperTanker/ruplacer
[INFO] finished tweaking git repo https://github.com/SuperTanker/ruplacer
[INFO] tweaked toml for git repo https://github.com/SuperTanker/ruplacer written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/SuperTanker/ruplacer 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 41c1c4b9ed455d89d2407b653b7075a18da79aabab3a7e48b7e704d8fa8e165b
[INFO] running `Command { std: "docker" "start" "-a" "41c1c4b9ed455d89d2407b653b7075a18da79aabab3a7e48b7e704d8fa8e165b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41c1c4b9ed455d89d2407b653b7075a18da79aabab3a7e48b7e704d8fa8e165b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c1c4b9ed455d89d2407b653b7075a18da79aabab3a7e48b7e704d8fa8e165b", kill_on_drop: false }`
[INFO] [stdout] 41c1c4b9ed455d89d2407b653b7075a18da79aabab3a7e48b7e704d8fa8e165b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 07af519215fce31de4ae36f5a59e7fbedb3c4dc946974518459ae5867e0e24f9
[INFO] running `Command { std: "docker" "start" "-a" "07af519215fce31de4ae36f5a59e7fbedb3c4dc946974518459ae5867e0e24f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling globset v0.4.6
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling Inflector v0.11.3
[INFO] [stderr]    Compiling colored v1.6.1
[INFO] [stderr]    Compiling ignore v0.4.16
[INFO] [stderr]    Compiling structopt-derive v0.2.11
[INFO] [stderr]    Compiling structopt v0.2.11
[INFO] [stderr]    Compiling ruplacer v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.05s
[INFO] running `Command { std: "docker" "inspect" "07af519215fce31de4ae36f5a59e7fbedb3c4dc946974518459ae5867e0e24f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07af519215fce31de4ae36f5a59e7fbedb3c4dc946974518459ae5867e0e24f9", kill_on_drop: false }`
[INFO] [stdout] 07af519215fce31de4ae36f5a59e7fbedb3c4dc946974518459ae5867e0e24f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1dcc743c36932fd5157c8b48a8f9fa9ab784858da096507a39879272cb0a912b
[INFO] running `Command { std: "docker" "start" "-a" "1dcc743c36932fd5157c8b48a8f9fa9ab784858da096507a39879272cb0a912b", kill_on_drop: false }`
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling ruplacer v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `Command { std: "docker" "inspect" "1dcc743c36932fd5157c8b48a8f9fa9ab784858da096507a39879272cb0a912b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dcc743c36932fd5157c8b48a8f9fa9ab784858da096507a39879272cb0a912b", kill_on_drop: false }`
[INFO] [stdout] 1dcc743c36932fd5157c8b48a8f9fa9ab784858da096507a39879272cb0a912b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 9e62a48c5ebe343485614f3615002d7687a35215424f29fe579d0968458f8aa1
[INFO] running `Command { std: "docker" "start" "-a" "9e62a48c5ebe343485614f3615002d7687a35215424f29fe579d0968458f8aa1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruplacer-17793e671a7dcaa3)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test replacer::tests::test_substring_1 ... ok
[INFO] [stdout] test file_patcher::tests::test_patch_file ... ok
[INFO] [stdout] test replacer::tests::test_simple_regex ... ok
[INFO] [stdout] test replacer::tests::test_display_patch ... ok
[INFO] [stdout] test replacer::tests::test_substring_2 ... ok
[INFO] [stdout] test replacer::tests::test_subvert ... ok
[INFO] [stdout] test replacer::tests::test_regex_with_substitutions ... ok
[INFO] [stdout] test stats::tests::test_stats_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruplacer-3e25ef09b3532938)
[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]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-2020d602589af99e)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_replace_old_by_new ... ok
[INFO] [stdout] test test_can_replace_hidden_files ... ok
[INFO] [stdout] test test_ignore_file_types_by_incorrect_glob_pattern ... ok
[INFO] [stdout] test test_skip_hidden_and_ignored_by_default ... ok
[INFO] [stdout] test test_can_replace_ignored_files ... ok
[INFO] [stdout] test test_dry_run ... ok
[INFO] [stdout] test test_select_file_types_by_incorrect_glob_pattern ... ok
[INFO] [stdout] test test_ignore_file_types_by_glob_pattern_2 ... ok
[INFO] [stdout] test test_stats ... ok
[INFO] [stdout] test test_ignore_file_types_by_glob_pattern_1 ... ok
[INFO] [stdout] test test_select_file_types_by_glob_pattern_1 ... ok
[INFO] [stdout] test test_select_file_types_by_glob_pattern_2 ... ok
[INFO] [stdout] test test_select_file_types ... ok
[INFO] [stdout] test test_skip_non_utf8_files ... ok
[INFO] [stdout] test test_ignore_file_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruplacer
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/replacer.rs - replacer::Replacement::print_self (line 61) ... ok
[INFO] [stdout] test src/replacer.rs - replacer::replace (line 10) ... ok
[INFO] [stdout] test src/directory_patcher.rs - directory_patcher::DirectoryPatcher (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e62a48c5ebe343485614f3615002d7687a35215424f29fe579d0968458f8aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e62a48c5ebe343485614f3615002d7687a35215424f29fe579d0968458f8aa1", kill_on_drop: false }`
[INFO] [stdout] 9e62a48c5ebe343485614f3615002d7687a35215424f29fe579d0968458f8aa1