[INFO] cloning repository https://github.com/mzanibelli/errfmt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mzanibelli/errfmt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzanibelli%2Ferrfmt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzanibelli%2Ferrfmt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16a6ba1d2272e7f20c5a58a97977df549572cbb9
[INFO] testing mzanibelli/errfmt against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzanibelli%2Ferrfmt" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mzanibelli/errfmt on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mzanibelli/errfmt
[INFO] finished tweaking git repo https://github.com/mzanibelli/errfmt
[INFO] tweaked toml for git repo https://github.com/mzanibelli/errfmt written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/mzanibelli/errfmt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec7ac91ac3da5f072e1c86beff9d3a15ffec974159343f9ce22d70a52b6b71ad
[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" "ec7ac91ac3da5f072e1c86beff9d3a15ffec974159343f9ce22d70a52b6b71ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec7ac91ac3da5f072e1c86beff9d3a15ffec974159343f9ce22d70a52b6b71ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7ac91ac3da5f072e1c86beff9d3a15ffec974159343f9ce22d70a52b6b71ad", kill_on_drop: false }`
[INFO] [stdout] ec7ac91ac3da5f072e1c86beff9d3a15ffec974159343f9ce22d70a52b6b71ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e12632e6ce253142066504e817a7b91f927bf74ab777990b1a85418d956c1272
[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" "e12632e6ce253142066504e817a7b91f927bf74ab777990b1a85418d956c1272", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling errfmt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.55s
[INFO] running `Command { std: "docker" "inspect" "e12632e6ce253142066504e817a7b91f927bf74ab777990b1a85418d956c1272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e12632e6ce253142066504e817a7b91f927bf74ab777990b1a85418d956c1272", kill_on_drop: false }`
[INFO] [stdout] e12632e6ce253142066504e817a7b91f927bf74ab777990b1a85418d956c1272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26481896a9ca4a09775eac8372992db4a2a349a62e861d04a1bd3a0e8a33c16d
[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" "26481896a9ca4a09775eac8372992db4a2a349a62e861d04a1bd3a0e8a33c16d", kill_on_drop: false }`
[INFO] [stderr]    Compiling errfmt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "26481896a9ca4a09775eac8372992db4a2a349a62e861d04a1bd3a0e8a33c16d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26481896a9ca4a09775eac8372992db4a2a349a62e861d04a1bd3a0e8a33c16d", kill_on_drop: false }`
[INFO] [stdout] 26481896a9ca4a09775eac8372992db4a2a349a62e861d04a1bd3a0e8a33c16d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 372b3e531dd0a0b9240d515c23b6a77c714b2652a06ed753971d88b133c62c1d
[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" "372b3e531dd0a0b9240d515c23b6a77c714b2652a06ed753971d88b133c62c1d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/errfmt-40872c9a51d5a325
[INFO] [stdout] running 40 tests
[INFO] [stdout] test entry::tests::test_default_entry_values ... ok
[INFO] [stdout] test entry::tests::test_word_can_be_capitalized ... ok
[INFO] [stdout] test tests::test_parser_from_empty_errfmt ... ok
[INFO] [stdout] test entry::tests::test_note_kind ... ok
[INFO] [stdout] test errfmt::tests::test_single_character ... ok
[INFO] [stdout] test entry::tests::test_arbitrary_entry_values ... ok
[INFO] [stdout] test entry::tests::test_error_kind ... ok
[INFO] [stdout] test token::tests::test_column_number_pattern_match ... ok
[INFO] [stdout] test tests::test_wildcard_before_placeholders_must_not_be_greedy ... ok
[INFO] [stdout] test tests::test_filename_must_override_extracted_value ... ok
[INFO] [stdout] test entry::tests::test_warning_kind ... ok
[INFO] [stdout] test tests::test_single_line_mode ... ok
[INFO] [stdout] test token::tests::test_filename_mismatch ... ok
[INFO] [stdout] test errfmt::tests::test_new_tokens_at_placeholders ... ok
[INFO] [stdout] test token::tests::test_kind_pattern_mismatch ... ok
[INFO] [stdout] test token::tests::test_kind_pattern_match ... ok
[INFO] [stdout] test errfmt::tests::test_single_literal_expression ... ok
[INFO] [stdout] test token::tests::test_line_number_pattern_mismatch ... ok
[INFO] [stdout] test token::tests::test_from_dedupes_percent_signs ... ok
[INFO] [stdout] test token::tests::test_column_number_pattern_mismatch ... ok
[INFO] [stdout] test token::tests::test_literal_must_work_with_metacharacters ... ok
[INFO] [stdout] test errfmt::tests::test_handling_of_literal_percent_sign ... ok
[INFO] [stdout] test token::tests::test_standard_filename_pattern_match ... ok
[INFO] [stdout] test tests::test_wildcard_before_placeholders_must_consume_any_single_line_message ... ok
[INFO] [stdout] test shape::tests::test_full_featured_regex_as_string ... ok
[INFO] [stdout] test token::tests::test_wildcard_pattern_match ... ok
[INFO] [stdout] test token::tests::test_wildcard_pattern_mismatch ... ok
[INFO] [stdout] test token::tests::test_line_number_pattern_match ... ok
[INFO] [stdout] test token::tests::test_whitespace_pattern_match ... ok
[INFO] [stdout] test token::tests::test_filename_with_space_pattern_match ... ok
[INFO] [stdout] test token::tests::test_whitespace_pattern_mismatch ... ok
[INFO] [stdout] test token::tests::test_literal_pattern_match ... ok
[INFO] [stdout] test token::tests::test_literal_pattern_mismatch ... ok
[INFO] [stdout] test token::tests::test_literal_must_not_be_a_regex ... ok
[INFO] [stdout] test token::tests::test_message_pattern_mismatch ... ok
[INFO] [stdout] test tests::test_multi_line_mode ... ok
[INFO] [stdout] test tests::test_parser_should_have_an_entry_if_it_matches ... ok
[INFO] [stdout] test tests::test_multiple_entries_with_single_line_mode ... ok
[INFO] [stdout] test tests::test_multiples_entries_with_multi_line_mode ... ok
[INFO] [stdout] test token::tests::test_message_pattern_match ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/errfmt-acef6e2aa1eefec1
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/common-e370330832adcbb9
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/snapshot_test-d16ffd64d7bd9a98
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_eslint_warning ... ok
[INFO] [stdout] test test_passthrough_snapshot ... ok
[INFO] [stdout] test test_php_warning ... ok
[INFO] [stdout] test test_golint_error ... ok
[INFO] [stdout] test test_eslint_error ... ok
[INFO] [stdout] test test_rustfmt_error_with_code ... ok
[INFO] [stdout] test test_rustfmt_padding ... ok
[INFO] [stdout] test test_shellcheck_error ... ok
[INFO] [stdout] test test_shellcheck_note ... ok
[INFO] [stdout] test test_php_error ... ok
[INFO] [stdout] test test_rustfmt_no_padding ... ok
[INFO] [stdout] test test_rustfmt_backquotes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests errfmt
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - run (line 67) ... ok
[INFO] [stdout] test src/lib.rs - run (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "372b3e531dd0a0b9240d515c23b6a77c714b2652a06ed753971d88b133c62c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372b3e531dd0a0b9240d515c23b6a77c714b2652a06ed753971d88b133c62c1d", kill_on_drop: false }`
[INFO] [stdout] 372b3e531dd0a0b9240d515c23b6a77c714b2652a06ed753971d88b133c62c1d