[INFO] crate strenum 0.0.6 is already in cache
[INFO] extracting crate strenum 0.0.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/strenum/0.0.6
[INFO] extracting crate strenum 0.0.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/strenum/0.0.6
[INFO] validating manifest of strenum-0.0.6 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 strenum-0.0.6 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 strenum-0.0.6
[INFO] finished frobbing strenum-0.0.6
[INFO] frobbed toml for strenum-0.0.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/strenum/0.0.6/Cargo.toml
[INFO] started frobbing strenum-0.0.6
[INFO] finished frobbing strenum-0.0.6
[INFO] frobbed toml for strenum-0.0.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/strenum/0.0.6/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 strenum-0.0.6 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-3/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/strenum/0.0.6:/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] 9f1c64356597e44904e4447988726044690962d611c95ae7d185bcc7366b878f
[INFO] running `"docker" "start" "-a" "9f1c64356597e44904e4447988726044690962d611c95ae7d185bcc7366b878f"`
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling strenum v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "9f1c64356597e44904e4447988726044690962d611c95ae7d185bcc7366b878f"`
[INFO] running `"docker" "rm" "-f" "9f1c64356597e44904e4447988726044690962d611c95ae7d185bcc7366b878f"`
[INFO] [stdout] 9f1c64356597e44904e4447988726044690962d611c95ae7d185bcc7366b878f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/strenum/0.0.6:/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] eff55de90ad27102e1b179e18429b34f920fee0fde5be974451385c9dbcce6ab
[INFO] running `"docker" "start" "-a" "eff55de90ad27102e1b179e18429b34f920fee0fde5be974451385c9dbcce6ab"`
[INFO] [stderr]    Compiling strenum v0.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "eff55de90ad27102e1b179e18429b34f920fee0fde5be974451385c9dbcce6ab"`
[INFO] running `"docker" "rm" "-f" "eff55de90ad27102e1b179e18429b34f920fee0fde5be974451385c9dbcce6ab"`
[INFO] [stdout] eff55de90ad27102e1b179e18429b34f920fee0fde5be974451385c9dbcce6ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/strenum/0.0.6:/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] 235ffe736f559b5d24de49226f7e9546f544dc7789e3274ece22f1fb147a3069
[INFO] running `"docker" "start" "-a" "235ffe736f559b5d24de49226f7e9546f544dc7789e3274ece22f1fb147a3069"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/strenum-fa67076a48b2c15e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test enumify ... ok
[INFO] [stdout] test stringify ... ok
[INFO] [stderr]    Doc-tests strenum
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "235ffe736f559b5d24de49226f7e9546f544dc7789e3274ece22f1fb147a3069"`
[INFO] running `"docker" "rm" "-f" "235ffe736f559b5d24de49226f7e9546f544dc7789e3274ece22f1fb147a3069"`
[INFO] [stdout] 235ffe736f559b5d24de49226f7e9546f544dc7789e3274ece22f1fb147a3069