[INFO] updating cached repository wozgonon/tsvstat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wozgonon/tsvstat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wozgonon/tsvstat" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/wozgonon/tsvstat"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/wozgonon/tsvstat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wozgonon/tsvstat" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wozgonon/tsvstat"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wozgonon/tsvstat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] efd1afa0bb346d955ae82c557c43816d6caa61f6
[INFO] sha for GitHub repo wozgonon/tsvstat: efd1afa0bb346d955ae82c557c43816d6caa61f6
[INFO] validating manifest of wozgonon/tsvstat 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 wozgonon/tsvstat 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 wozgonon/tsvstat
[INFO] finished frobbing wozgonon/tsvstat
[INFO] frobbed toml for wozgonon/tsvstat written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/wozgonon/tsvstat/Cargo.toml
[INFO] started frobbing wozgonon/tsvstat
[INFO] finished frobbing wozgonon/tsvstat
[INFO] frobbed toml for wozgonon/tsvstat written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wozgonon/tsvstat/Cargo.toml
[INFO] crate wozgonon/tsvstat 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 wozgonon/tsvstat against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wozgonon/tsvstat:/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] 4e797ca9f2db54c61fc3bfae9c5ef6e53beb4b3db7ea11582529a7b90bc13680
[INFO] running `"docker" "start" "-a" "4e797ca9f2db54c61fc3bfae9c5ef6e53beb4b3db7ea11582529a7b90bc13680"`
[INFO] [stderr]    Compiling tsvstat v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "4e797ca9f2db54c61fc3bfae9c5ef6e53beb4b3db7ea11582529a7b90bc13680"`
[INFO] running `"docker" "rm" "-f" "4e797ca9f2db54c61fc3bfae9c5ef6e53beb4b3db7ea11582529a7b90bc13680"`
[INFO] [stdout] 4e797ca9f2db54c61fc3bfae9c5ef6e53beb4b3db7ea11582529a7b90bc13680
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wozgonon/tsvstat:/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] afaebbf48c732f8622c04bfa35ad36e8ba19746b1e3469a6c252025b8833fcfd
[INFO] running `"docker" "start" "-a" "afaebbf48c732f8622c04bfa35ad36e8ba19746b1e3469a6c252025b8833fcfd"`
[INFO] [stderr]    Compiling tsvstat v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "afaebbf48c732f8622c04bfa35ad36e8ba19746b1e3469a6c252025b8833fcfd"`
[INFO] running `"docker" "rm" "-f" "afaebbf48c732f8622c04bfa35ad36e8ba19746b1e3469a6c252025b8833fcfd"`
[INFO] [stdout] afaebbf48c732f8622c04bfa35ad36e8ba19746b1e3469a6c252025b8833fcfd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/wozgonon/tsvstat:/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] 85083a56bbee2a7d99c8059351479d4c15ce26e38171232b5ae49a085d30eb12
[INFO] running `"docker" "start" "-a" "85083a56bbee2a7d99c8059351479d4c15ce26e38171232b5ae49a085d30eb12"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tsvstat-f588afc87a658305
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test accumulator::tests::error_bound_should_be_less_than_summing ... ok
[INFO] [stdout] test accumulator::tests::accumulators_should_read_and_sumarise_data ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_1_input_0 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_1_input_3 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_1_input_2 ... ok
[INFO] [stdout] test accumulator::tests::error_should_not_propogate_after_multiple_additions ... ok
[INFO] [stdout] test accumulator::tests::sum_should_add_up ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_0_input ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_1_input_1 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_2_inputs_2 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_3_inputs_2 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_4_inputs_4 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_4_inputs_5 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_4_inputs_6 ... ok
[INFO] [stdout] test accumulator::tests::test_negative_numeric_type ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_3_inputs_1 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_3_inputs_0 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_2_inputs_0 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_3_inputs_3 ... ok
[INFO] [stdout] test accumulator::tests::test_accumulator_2_inputs_1 ... ok
[INFO] [stdout] test accumulator::tests::test_positive_numeric_type ... ok
[INFO] [stdout] test accumulator::tests::test_numeric_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "85083a56bbee2a7d99c8059351479d4c15ce26e38171232b5ae49a085d30eb12"`
[INFO] running `"docker" "rm" "-f" "85083a56bbee2a7d99c8059351479d4c15ce26e38171232b5ae49a085d30eb12"`
[INFO] [stdout] 85083a56bbee2a7d99c8059351479d4c15ce26e38171232b5ae49a085d30eb12