[INFO] crate snooze-rs 0.0.3 is already in cache
[INFO] extracting crate snooze-rs 0.0.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/snooze-rs/0.0.3
[INFO] extracting crate snooze-rs 0.0.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/snooze-rs/0.0.3
[INFO] validating manifest of snooze-rs-0.0.3 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 snooze-rs-0.0.3 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 snooze-rs-0.0.3
[INFO] finished frobbing snooze-rs-0.0.3
[INFO] frobbed toml for snooze-rs-0.0.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/snooze-rs/0.0.3/Cargo.toml
[INFO] started frobbing snooze-rs-0.0.3
[INFO] finished frobbing snooze-rs-0.0.3
[INFO] frobbed toml for snooze-rs-0.0.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/snooze-rs/0.0.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 snooze-rs-0.0.3 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/reg/snooze-rs/0.0.3:/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] 530a3701b2e1dc0a76c9ac0a8844397bf183eab3341a60657ef613233c312afe
[INFO] running `"docker" "start" "-a" "530a3701b2e1dc0a76c9ac0a8844397bf183eab3341a60657ef613233c312afe"`
[INFO] [stderr]    Compiling snooze-rs v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "530a3701b2e1dc0a76c9ac0a8844397bf183eab3341a60657ef613233c312afe"`
[INFO] running `"docker" "rm" "-f" "530a3701b2e1dc0a76c9ac0a8844397bf183eab3341a60657ef613233c312afe"`
[INFO] [stdout] 530a3701b2e1dc0a76c9ac0a8844397bf183eab3341a60657ef613233c312afe
[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/reg/snooze-rs/0.0.3:/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] d2264e4947c51542ae099193035e99295660abefd46d893a7c6f89fd8d0bcd0e
[INFO] running `"docker" "start" "-a" "d2264e4947c51542ae099193035e99295660abefd46d893a7c6f89fd8d0bcd0e"`
[INFO] [stderr]    Compiling snooze-rs v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "d2264e4947c51542ae099193035e99295660abefd46d893a7c6f89fd8d0bcd0e"`
[INFO] running `"docker" "rm" "-f" "d2264e4947c51542ae099193035e99295660abefd46d893a7c6f89fd8d0bcd0e"`
[INFO] [stdout] d2264e4947c51542ae099193035e99295660abefd46d893a7c6f89fd8d0bcd0e
[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/reg/snooze-rs/0.0.3:/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] 71bd675998dc64b79063ca8a098effcde7ca3b98009b7ca94fae6c008f1ed1b8
[INFO] running `"docker" "start" "-a" "71bd675998dc64b79063ca8a098effcde7ca3b98009b7ca94fae6c008f1ed1b8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/snooze-2a220e1a32ee0c33
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_average_error_100us ... ok
[INFO] [stdout] test tests::test_average_error_1ms ... ok
[INFO] [stdout] test tests::test_average_error_10ms ... ok
[INFO] [stdout] test tests::test_average_error_100ms ... ok
[INFO] [stderr]    Doc-tests snooze
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "71bd675998dc64b79063ca8a098effcde7ca3b98009b7ca94fae6c008f1ed1b8"`
[INFO] running `"docker" "rm" "-f" "71bd675998dc64b79063ca8a098effcde7ca3b98009b7ca94fae6c008f1ed1b8"`
[INFO] [stdout] 71bd675998dc64b79063ca8a098effcde7ca3b98009b7ca94fae6c008f1ed1b8