[INFO] crate tai64 2.0.1 is already in cache
[INFO] extracting crate tai64 2.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/tai64/2.0.1
[INFO] extracting crate tai64 2.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tai64/2.0.1
[INFO] validating manifest of tai64-2.0.1 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 tai64-2.0.1 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 tai64-2.0.1
[INFO] finished frobbing tai64-2.0.1
[INFO] frobbed toml for tai64-2.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tai64/2.0.1/Cargo.toml
[INFO] started frobbing tai64-2.0.1
[INFO] finished frobbing tai64-2.0.1
[INFO] frobbed toml for tai64-2.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tai64/2.0.1/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 tai64-2.0.1 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-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tai64/2.0.1:/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] 4eef7cb4d77b848cf5c5408c10e435155623e5ae10d8e7b5055827441f538c13
[INFO] running `"docker" "start" "-a" "4eef7cb4d77b848cf5c5408c10e435155623e5ae10d8e7b5055827441f538c13"`
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling tai64 v2.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "4eef7cb4d77b848cf5c5408c10e435155623e5ae10d8e7b5055827441f538c13"`
[INFO] running `"docker" "rm" "-f" "4eef7cb4d77b848cf5c5408c10e435155623e5ae10d8e7b5055827441f538c13"`
[INFO] [stdout] 4eef7cb4d77b848cf5c5408c10e435155623e5ae10d8e7b5055827441f538c13
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tai64/2.0.1:/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] 5384df3d0ece8414f3c38ac0a852fd92d149570f15bc43b95d791a449a5daf39
[INFO] running `"docker" "start" "-a" "5384df3d0ece8414f3c38ac0a852fd92d149570f15bc43b95d791a449a5daf39"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tai64 v2.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `"docker" "inspect" "5384df3d0ece8414f3c38ac0a852fd92d149570f15bc43b95d791a449a5daf39"`
[INFO] running `"docker" "rm" "-f" "5384df3d0ece8414f3c38ac0a852fd92d149570f15bc43b95d791a449a5daf39"`
[INFO] [stdout] 5384df3d0ece8414f3c38ac0a852fd92d149570f15bc43b95d791a449a5daf39
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tai64/2.0.1:/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] 4c2f9a2d86c580cf780f81ac61b3c6e1fb4266cbe8852428010463ca9d7c5323
[INFO] running `"docker" "start" "-a" "4c2f9a2d86c580cf780f81ac61b3c6e1fb4266cbe8852428010463ca9d7c5323"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tai64-53ec20373b69d01a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::to_from_system_time ... ok
[INFO] [stdout] test tests::tai64n_add_sub ... ok
[INFO] [stdout] test tests::duration_add_sub ... ok
[INFO] [stdout] test tests::before_epoch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tai64
[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" "4c2f9a2d86c580cf780f81ac61b3c6e1fb4266cbe8852428010463ca9d7c5323"`
[INFO] running `"docker" "rm" "-f" "4c2f9a2d86c580cf780f81ac61b3c6e1fb4266cbe8852428010463ca9d7c5323"`
[INFO] [stdout] 4c2f9a2d86c580cf780f81ac61b3c6e1fb4266cbe8852428010463ca9d7c5323