[INFO] fetching crate ruplacer 0.6.2...
[INFO] testing ruplacer-0.6.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate ruplacer 0.6.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ruplacer 0.6.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruplacer 0.6.2
[INFO] finished tweaking crates.io crate ruplacer 0.6.2
[INFO] tweaked toml for crates.io crate ruplacer 0.6.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate ruplacer 0.6.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdbe95b609b1f0d2140bed68dbac97ce7480f86b6b8199d4c798b03d70f0835e
[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" "bdbe95b609b1f0d2140bed68dbac97ce7480f86b6b8199d4c798b03d70f0835e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdbe95b609b1f0d2140bed68dbac97ce7480f86b6b8199d4c798b03d70f0835e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdbe95b609b1f0d2140bed68dbac97ce7480f86b6b8199d4c798b03d70f0835e", kill_on_drop: false }`
[INFO] [stdout] bdbe95b609b1f0d2140bed68dbac97ce7480f86b6b8199d4c798b03d70f0835e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa7e2b2ce07db930865a6c492a1fd2e74f96fbfd9e3c2bbebdb112efa0d0d22e
[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" "fa7e2b2ce07db930865a6c492a1fd2e74f96fbfd9e3c2bbebdb112efa0d0d22e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling colored v1.6.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling isatty v0.1.9
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling globset v0.4.6
[INFO] [stderr]    Compiling Inflector v0.11.3
[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 37.03s
[INFO] running `Command { std: "docker" "inspect" "fa7e2b2ce07db930865a6c492a1fd2e74f96fbfd9e3c2bbebdb112efa0d0d22e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7e2b2ce07db930865a6c492a1fd2e74f96fbfd9e3c2bbebdb112efa0d0d22e", kill_on_drop: false }`
[INFO] [stdout] fa7e2b2ce07db930865a6c492a1fd2e74f96fbfd9e3c2bbebdb112efa0d0d22e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a34df7f1f1a4e15fe0400d448ee3caecb99ef7f9ed6981c4dbd448c394ca08f7
[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" "a34df7f1f1a4e15fe0400d448ee3caecb99ef7f9ed6981c4dbd448c394ca08f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling rand v0.4.3
[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 5.34s
[INFO] running `Command { std: "docker" "inspect" "a34df7f1f1a4e15fe0400d448ee3caecb99ef7f9ed6981c4dbd448c394ca08f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a34df7f1f1a4e15fe0400d448ee3caecb99ef7f9ed6981c4dbd448c394ca08f7", kill_on_drop: false }`
[INFO] [stdout] a34df7f1f1a4e15fe0400d448ee3caecb99ef7f9ed6981c4dbd448c394ca08f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebc488a68f554f10a197e96d75ca0be3a6e1b419f5df8c802c76aec906d0c7fb
[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" "ebc488a68f554f10a197e96d75ca0be3a6e1b419f5df8c802c76aec906d0c7fb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruplacer-40571bd593e2e4d1)
[INFO] [stdout] test replacer::tests::test_display_patch ... ok
[INFO] [stdout] test replacer::tests::test_simple_regex ... ok
[INFO] [stdout] test replacer::tests::test_substring_2 ... ok
[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_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 0.25s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruplacer-52686b2bc097d083)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-d401bb7eeac9dbc3)
[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] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_select_file_types_by_incorrect_glob_pattern ... ok
[INFO] [stdout] test test_select_file_types_by_glob_pattern_2 ... ok
[INFO] [stdout] test test_replace_old_by_new ... ok
[INFO] [stdout] test test_stats ... ok
[INFO] [stdout] test test_can_replace_hidden_files ... ok
[INFO] [stdout] test test_skip_non_utf8_files ... ok
[INFO] [stdout] test test_ignore_file_types_by_glob_pattern_1 ... ok
[INFO] [stdout] test test_skip_hidden_and_ignored_by_default ... ok
[INFO] [stdout] test test_ignore_file_types ... ok
[INFO] [stdout] test test_ignore_file_types_by_incorrect_glob_pattern ... ok
[INFO] [stdout] test test_dry_run ... ok
[INFO] [stdout] test test_select_file_types ... ok
[INFO] [stdout] test test_ignore_file_types_by_glob_pattern_2 ... ok
[INFO] [stdout] test test_can_replace_ignored_files ... ok
[INFO] [stdout] test test_select_file_types_by_glob_pattern_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[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 4.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebc488a68f554f10a197e96d75ca0be3a6e1b419f5df8c802c76aec906d0c7fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc488a68f554f10a197e96d75ca0be3a6e1b419f5df8c802c76aec906d0c7fb", kill_on_drop: false }`
[INFO] [stdout] ebc488a68f554f10a197e96d75ca0be3a6e1b419f5df8c802c76aec906d0c7fb