[INFO] updating cached repository sorah/imoni
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sorah/imoni
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sorah/imoni" "work/ex/beta-1.38-1/sources/1.37.0/gh/sorah/imoni"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sorah/imoni'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sorah/imoni" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sorah/imoni"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sorah/imoni'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3c44fe6083940a2b8ef49bb971fdddebb158003b
[INFO] sha for GitHub repo sorah/imoni: 3c44fe6083940a2b8ef49bb971fdddebb158003b
[INFO] validating manifest of sorah/imoni 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 sorah/imoni 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 sorah/imoni
[INFO] finished frobbing sorah/imoni
[INFO] frobbed toml for sorah/imoni written to work/ex/beta-1.38-1/sources/1.37.0/gh/sorah/imoni/Cargo.toml
[INFO] started frobbing sorah/imoni
[INFO] finished frobbing sorah/imoni
[INFO] frobbed toml for sorah/imoni written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sorah/imoni/Cargo.toml
[INFO] crate sorah/imoni 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 sorah/imoni 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-7/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/sorah/imoni:/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] a5c102af95fe4e5ed9b8b0288fd98c1aa0b866c11b76ac36c2730b35043f01f7
[INFO] running `"docker" "start" "-a" "a5c102af95fe4e5ed9b8b0288fd98c1aa0b866c11b76ac36c2730b35043f01f7"`
[INFO] [stderr]    Compiling cc v1.0.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.14
[INFO] [stderr]    Compiling backtrace v0.3.3
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling imoni v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag_matcher/rules/mod.rs:24:40
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn parse<S>(rule: S) -> Result<Box<Rule>>
[INFO] [stderr]    |                                        ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/tag_matcher/mod.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub rules: Vec<Box<Rule>>,
[INFO] [stderr]   |                        ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag_matcher/mod.rs:12:35
[INFO] [stderr]    |
[INFO] [stderr] 12 |         let rules: Vec<Result<Box<Rule>>> = rule_strs
[INFO] [stderr]    |                                   ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag_matcher/mod.rs:19:27
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn new(rules: Vec<Box<Rule>>) -> Self {
[INFO] [stderr]    |                           ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.74s
[INFO] running `"docker" "inspect" "a5c102af95fe4e5ed9b8b0288fd98c1aa0b866c11b76ac36c2730b35043f01f7"`
[INFO] running `"docker" "rm" "-f" "a5c102af95fe4e5ed9b8b0288fd98c1aa0b866c11b76ac36c2730b35043f01f7"`
[INFO] [stdout] a5c102af95fe4e5ed9b8b0288fd98c1aa0b866c11b76ac36c2730b35043f01f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/sorah/imoni:/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] 9ab485a46ebc0070c4be298d4528bd723ca05e6a46005271a2d5dcb2e1a2045d
[INFO] running `"docker" "start" "-a" "9ab485a46ebc0070c4be298d4528bd723ca05e6a46005271a2d5dcb2e1a2045d"`
[INFO] [stderr]    Compiling imoni v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag_matcher/rules/mod.rs:24:40
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn parse<S>(rule: S) -> Result<Box<Rule>>
[INFO] [stderr]    |                                        ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/tag_matcher/mod.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub rules: Vec<Box<Rule>>,
[INFO] [stderr]   |                        ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag_matcher/mod.rs:12:35
[INFO] [stderr]    |
[INFO] [stderr] 12 |         let rules: Vec<Result<Box<Rule>>> = rule_strs
[INFO] [stderr]    |                                   ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tag_matcher/mod.rs:19:27
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn new(rules: Vec<Box<Rule>>) -> Self {
[INFO] [stderr]    |                           ^^^^ help: use `dyn`: `dyn Rule`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `"docker" "inspect" "9ab485a46ebc0070c4be298d4528bd723ca05e6a46005271a2d5dcb2e1a2045d"`
[INFO] running `"docker" "rm" "-f" "9ab485a46ebc0070c4be298d4528bd723ca05e6a46005271a2d5dcb2e1a2045d"`
[INFO] [stdout] 9ab485a46ebc0070c4be298d4528bd723ca05e6a46005271a2d5dcb2e1a2045d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/sorah/imoni:/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] dc0dac403ae789fc3424cd67fff10f9c75adbc6720a4b604236e1bd1c8ce05dd
[INFO] running `"docker" "start" "-a" "dc0dac403ae789fc3424cd67fff10f9c75adbc6720a4b604236e1bd1c8ce05dd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/imoni-6b1548f20527d75f
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test aggregators::test::test_merge ... ok
[INFO] [stdout] test aggregators::test::test_add ... ok
[INFO] [stdout] test tag::test::test_parse_grouped ... ok
[INFO] [stdout] test tag::test::test_parse_windowed ... ok
[INFO] [stdout] test tag_matcher::rules::constant::test::it_works ... ok
[INFO] [stdout] test tag::test::test_parse_record ... ok
[INFO] [stdout] test tag_matcher::rules::glob::test::test_wild ... ok
[INFO] [stdout] test tag_matcher::rules::glob::test::test_wildwild ... ok
[INFO] [stdout] test tag_matcher::test::test_from_rule_strs ... ok
[INFO] [stdout] test tag::test::test_parse_invalid_duration ... ok
[INFO] [stdout] test tag::test::test_parse_invalid_group_missing_key ... ok
[INFO] [stdout] test aggregators::test::test_add_finalized ... ok
[INFO] [stdout] test aggregators::test::test_merge_finalized ... ok
[INFO] [stdout] test tag::test::test_parse_invalid_group_missing_window ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/imoni-c57a5db2950c81d0
[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]    Doc-tests imoni
[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] running `"docker" "inspect" "dc0dac403ae789fc3424cd67fff10f9c75adbc6720a4b604236e1bd1c8ce05dd"`
[INFO] running `"docker" "rm" "-f" "dc0dac403ae789fc3424cd67fff10f9c75adbc6720a4b604236e1bd1c8ce05dd"`
[INFO] [stdout] dc0dac403ae789fc3424cd67fff10f9c75adbc6720a4b604236e1bd1c8ce05dd