[INFO] updating cached repository gojuno/mainframer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gojuno/mainframer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gojuno/mainframer" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/gojuno/mainframer"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/gojuno/mainframer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gojuno/mainframer" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gojuno/mainframer"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gojuno/mainframer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ab08a594aa39f0b1c97253dd92a27cfd0502de96
[INFO] sha for GitHub repo gojuno/mainframer: ab08a594aa39f0b1c97253dd92a27cfd0502de96
[INFO] validating manifest of gojuno/mainframer on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gojuno/mainframer on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gojuno/mainframer
[INFO] finished frobbing gojuno/mainframer
[INFO] frobbed toml for gojuno/mainframer written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/gojuno/mainframer/Cargo.toml
[INFO] started frobbing gojuno/mainframer
[INFO] finished frobbing gojuno/mainframer
[INFO] frobbed toml for gojuno/mainframer written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gojuno/mainframer/Cargo.toml
[INFO] crate gojuno/mainframer has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gojuno/mainframer against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gojuno/mainframer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] e8db84cc7695afab04e4df2ebe52b5cea8bafdae71a129607740ee00198fd693
[INFO] running `"docker" "start" "-a" "e8db84cc7695afab04e4df2ebe52b5cea8bafdae71a129607740ee00198fd693"`
[INFO] [stderr]    Compiling mainframer v3.0.0-dev (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `"docker" "inspect" "e8db84cc7695afab04e4df2ebe52b5cea8bafdae71a129607740ee00198fd693"`
[INFO] running `"docker" "rm" "-f" "e8db84cc7695afab04e4df2ebe52b5cea8bafdae71a129607740ee00198fd693"`
[INFO] [stdout] e8db84cc7695afab04e4df2ebe52b5cea8bafdae71a129607740ee00198fd693
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gojuno/mainframer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4fdc284ac32d4ab137e9e0b7f9df84db8b95274803f4782796b1dd9d57fba93d
[INFO] running `"docker" "start" "-a" "4fdc284ac32d4ab137e9e0b7f9df84db8b95274803f4782796b1dd9d57fba93d"`
[INFO] [stderr]    Compiling mainframer v3.0.0-dev (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "4fdc284ac32d4ab137e9e0b7f9df84db8b95274803f4782796b1dd9d57fba93d"`
[INFO] running `"docker" "rm" "-f" "4fdc284ac32d4ab137e9e0b7f9df84db8b95274803f4782796b1dd9d57fba93d"`
[INFO] [stdout] 4fdc284ac32d4ab137e9e0b7f9df84db8b95274803f4782796b1dd9d57fba93d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/gojuno/mainframer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 7a230fb6f58332f77be2ca2946fcdb9d2b9ebdb738cece5477a88ab508b4eeca
[INFO] running `"docker" "start" "-a" "7a230fb6f58332f77be2ca2946fcdb9d2b9ebdb738cece5477a88ab508b4eeca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mainframer-ad381c27dcee38fc
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test args::tests::parse_command_passed_as_single_parameter ... ok
[INFO] [stdout] test config::tests::find_value_new_line_at_the_end ... ok
[INFO] [stdout] test args::tests::parse_empty ... ok
[INFO] [stdout] test config::tests::find_value_whitespace_instead_of_value ... ok
[INFO] [stdout] test config::tests::find_value_no_new_line_at_the_end ... ok
[INFO] [stdout] test config::tests::find_value_no_value_after_equals_sign ... ok
[INFO] [stdout] test config::tests::parse_config_from_str_all_fields_unordered ... ok
[INFO] [stdout] test config::tests::parse_config_from_str_local_compression_level_not_a_number ... ok
[INFO] [stdout] test config::tests::parse_config_from_str_all_fields ... ok
[INFO] [stdout] test config::tests::parse_config_from_str_no_remote_machine_name ... ok
[INFO] [stdout] test config::tests::parse_config_from_str_remote_compression_level_not_a_number ... ok
[INFO] [stdout] test config::tests::parse_config_from_str_only_remote_machine_name ... ok
[INFO] [stdout] test args::tests::parse_command_passed_as_multiple_parameters ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_1_minute_1_second ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_2_minutes_1_second ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_2_minutes_2_seconds ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_2_seconds ... ok
[INFO] [stdout] test time::tests::format_duration_1_minute ... ok
[INFO] [stdout] test time::tests::format_duration_1_minute_1_second ... ok
[INFO] [stdout] test time::tests::format_duration_1_minute_2_seconds ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_1_second ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_1_minute ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_2_minutes ... ok
[INFO] [stdout] test config::tests::find_value_trims_value ... ok
[INFO] [stdout] test time::tests::format_duration_1_hour_1_minute_2_seconds ... ok
[INFO] [stdout] test time::tests::format_duration_0_seconds ... ok
[INFO] [stdout] test time::tests::format_duration_1_second ... ok
[INFO] [stdout] test time::tests::format_duration_2_minutes ... ok
[INFO] [stdout] test time::tests::format_duration_2_minutes_1_second ... ok
[INFO] [stdout] test time::tests::format_duration_2_minutes_2_seconds ... ok
[INFO] [stdout] test time::tests::format_duration_2_seconds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7a230fb6f58332f77be2ca2946fcdb9d2b9ebdb738cece5477a88ab508b4eeca"`
[INFO] running `"docker" "rm" "-f" "7a230fb6f58332f77be2ca2946fcdb9d2b9ebdb738cece5477a88ab508b4eeca"`
[INFO] [stdout] 7a230fb6f58332f77be2ca2946fcdb9d2b9ebdb738cece5477a88ab508b4eeca