[INFO] updating cached repository ruuda/thread-id
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ruuda/thread-id
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ruuda/thread-id" "work/ex/beta-1.38-1/sources/1.37.0/gh/ruuda/thread-id"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ruuda/thread-id'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ruuda/thread-id" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ruuda/thread-id"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ruuda/thread-id'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 841dd55b94aef76f2bb199633bb4fe740ecc8be9
[INFO] sha for GitHub repo ruuda/thread-id: 841dd55b94aef76f2bb199633bb4fe740ecc8be9
[INFO] validating manifest of ruuda/thread-id 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 ruuda/thread-id 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 ruuda/thread-id
[INFO] finished frobbing ruuda/thread-id
[INFO] frobbed toml for ruuda/thread-id written to work/ex/beta-1.38-1/sources/1.37.0/gh/ruuda/thread-id/Cargo.toml
[INFO] started frobbing ruuda/thread-id
[INFO] finished frobbing ruuda/thread-id
[INFO] frobbed toml for ruuda/thread-id written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ruuda/thread-id/Cargo.toml
[INFO] crate ruuda/thread-id 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 ruuda/thread-id against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ruuda/thread-id:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 46752c4ad1bbe5d4a0142c607145e8d4bb509ec624ff662d93ad466a282934a6
[INFO] running `"docker" "start" "-a" "46752c4ad1bbe5d4a0142c607145e8d4bb509ec624ff662d93ad466a282934a6"`
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling thread-id v3.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "46752c4ad1bbe5d4a0142c607145e8d4bb509ec624ff662d93ad466a282934a6"`
[INFO] running `"docker" "rm" "-f" "46752c4ad1bbe5d4a0142c607145e8d4bb509ec624ff662d93ad466a282934a6"`
[INFO] [stdout] 46752c4ad1bbe5d4a0142c607145e8d4bb509ec624ff662d93ad466a282934a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ruuda/thread-id:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d3c02f7c15dac45ddd26e0dd676f7a8b43a36041eb0926912999a9ec01e18a08
[INFO] running `"docker" "start" "-a" "d3c02f7c15dac45ddd26e0dd676f7a8b43a36041eb0926912999a9ec01e18a08"`
[INFO] [stderr]    Compiling thread-id v3.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "d3c02f7c15dac45ddd26e0dd676f7a8b43a36041eb0926912999a9ec01e18a08"`
[INFO] running `"docker" "rm" "-f" "d3c02f7c15dac45ddd26e0dd676f7a8b43a36041eb0926912999a9ec01e18a08"`
[INFO] [stdout] d3c02f7c15dac45ddd26e0dd676f7a8b43a36041eb0926912999a9ec01e18a08
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ruuda/thread-id:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] b939c49e43f9cfa7388fdd99607af55d498899e3c19f4f3df41dca57acc0a5d3
[INFO] running `"docker" "start" "-a" "b939c49e43f9cfa7388fdd99607af55d498899e3c19f4f3df41dca57acc0a5d3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/thread_id-db170472152cd319
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test distinct_threads_have_distinct_ids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thread-id
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b939c49e43f9cfa7388fdd99607af55d498899e3c19f4f3df41dca57acc0a5d3"`
[INFO] running `"docker" "rm" "-f" "b939c49e43f9cfa7388fdd99607af55d498899e3c19f4f3df41dca57acc0a5d3"`
[INFO] [stdout] b939c49e43f9cfa7388fdd99607af55d498899e3c19f4f3df41dca57acc0a5d3