[INFO] updating cached repository aajanki/tarsnap-lifespan
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aajanki/tarsnap-lifespan
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aajanki/tarsnap-lifespan" "work/ex/beta-1.38-1/sources/1.37.0/gh/aajanki/tarsnap-lifespan"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/aajanki/tarsnap-lifespan'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aajanki/tarsnap-lifespan" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aajanki/tarsnap-lifespan"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aajanki/tarsnap-lifespan'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 03dbcc38c62c5742f7637e48e00115c1eb879d38
[INFO] sha for GitHub repo aajanki/tarsnap-lifespan: 03dbcc38c62c5742f7637e48e00115c1eb879d38
[INFO] validating manifest of aajanki/tarsnap-lifespan on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of aajanki/tarsnap-lifespan on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing aajanki/tarsnap-lifespan
[INFO] finished frobbing aajanki/tarsnap-lifespan
[INFO] frobbed toml for aajanki/tarsnap-lifespan written to work/ex/beta-1.38-1/sources/1.37.0/gh/aajanki/tarsnap-lifespan/Cargo.toml
[INFO] started frobbing aajanki/tarsnap-lifespan
[INFO] finished frobbing aajanki/tarsnap-lifespan
[INFO] frobbed toml for aajanki/tarsnap-lifespan written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aajanki/tarsnap-lifespan/Cargo.toml
[INFO] crate aajanki/tarsnap-lifespan already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing aajanki/tarsnap-lifespan against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aajanki/tarsnap-lifespan:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] fcc13abe7d2e1ef2e72c26a5514e91e01eda3ab5b11241496af09016eca7ed76
[INFO] running `"docker" "start" "-a" "fcc13abe7d2e1ef2e72c26a5514e91e01eda3ab5b11241496af09016eca7ed76"`
[INFO] [stderr]    Compiling unindent v0.1.3
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling stderrlog v0.4.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.4
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling indoc-impl v0.3.1
[INFO] [stderr]    Compiling indoc v0.3.1
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling tarsnap-lifespan v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.43s
[INFO] running `"docker" "inspect" "fcc13abe7d2e1ef2e72c26a5514e91e01eda3ab5b11241496af09016eca7ed76"`
[INFO] running `"docker" "rm" "-f" "fcc13abe7d2e1ef2e72c26a5514e91e01eda3ab5b11241496af09016eca7ed76"`
[INFO] [stdout] fcc13abe7d2e1ef2e72c26a5514e91e01eda3ab5b11241496af09016eca7ed76
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aajanki/tarsnap-lifespan:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9961857fdf11b8d7eeb24d4885f560ade262b621f1428cb7ec671ea77d34cbb0
[INFO] running `"docker" "start" "-a" "9961857fdf11b8d7eeb24d4885f560ade262b621f1428cb7ec671ea77d34cbb0"`
[INFO] [stderr]    Compiling tarsnap-lifespan v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
[INFO] running `"docker" "inspect" "9961857fdf11b8d7eeb24d4885f560ade262b621f1428cb7ec671ea77d34cbb0"`
[INFO] running `"docker" "rm" "-f" "9961857fdf11b8d7eeb24d4885f560ade262b621f1428cb7ec671ea77d34cbb0"`
[INFO] [stdout] 9961857fdf11b8d7eeb24d4885f560ade262b621f1428cb7ec671ea77d34cbb0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aajanki/tarsnap-lifespan:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 7cdc461bbc0f02e92bfa18a19258460f8e50cb97886361b2029cafe5046942e7
[INFO] running `"docker" "start" "-a" "7cdc461bbc0f02e92bfa18a19258460f8e50cb97886361b2029cafe5046942e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tarsnap_lifespan-8c28fc2de6fe7bad
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::archives_empty_input ... ok
[INFO] [stdout] test tests::archives_missing_timestamp ... ok
[INFO] [stdout] test tests::archives_valid ... ok
[INFO] [stdout] test tests::filter_one ... ok
[INFO] [stdout] test tests::filter_hourly_intervals ... ok
[INFO] [stdout] test tests::filter_empty ... ok
[INFO] [stdout] test tests::generation_large_count ... ok
[INFO] [stdout] test tests::filter_uneven_intervals ... ok
[INFO] [stdout] test tests::generation_uneven ... ok
[INFO] [stdout] test tests::filter_even_intervals ... ok
[INFO] [stdout] test tests::generations_2 ... ok
[INFO] [stdout] test tests::generations_after_long_break ... ok
[INFO] [stdout] test tests::generations_1 ... ok
[INFO] [stdout] test tests::generations_3 ... ok
[INFO] [stdout] test tests::zero_count_generation ... ok
[INFO] [stdout] test tests::generations_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7cdc461bbc0f02e92bfa18a19258460f8e50cb97886361b2029cafe5046942e7"`
[INFO] running `"docker" "rm" "-f" "7cdc461bbc0f02e92bfa18a19258460f8e50cb97886361b2029cafe5046942e7"`
[INFO] [stdout] 7cdc461bbc0f02e92bfa18a19258460f8e50cb97886361b2029cafe5046942e7