[INFO] crate ioym 0.1.5 is already in cache
[INFO] extracting crate ioym 0.1.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/ioym/0.1.5
[INFO] extracting crate ioym 0.1.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ioym/0.1.5
[INFO] validating manifest of ioym-0.1.5 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ioym-0.1.5 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ioym-0.1.5
[INFO] finished frobbing ioym-0.1.5
[INFO] frobbed toml for ioym-0.1.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ioym/0.1.5/Cargo.toml
[INFO] started frobbing ioym-0.1.5
[INFO] finished frobbing ioym-0.1.5
[INFO] frobbed toml for ioym-0.1.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ioym/0.1.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ioym-0.1.5 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ioym/0.1.5:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 2eca8f06647947f9c2d9be87546506d5e7eb7fd637b4a7e98ff439ad63c6e168
[INFO] running `"docker" "start" "-a" "2eca8f06647947f9c2d9be87546506d5e7eb7fd637b4a7e98ff439ad63c6e168"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling backtrace v0.3.34
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling ioym v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.04s
[INFO] running `"docker" "inspect" "2eca8f06647947f9c2d9be87546506d5e7eb7fd637b4a7e98ff439ad63c6e168"`
[INFO] running `"docker" "rm" "-f" "2eca8f06647947f9c2d9be87546506d5e7eb7fd637b4a7e98ff439ad63c6e168"`
[INFO] [stdout] 2eca8f06647947f9c2d9be87546506d5e7eb7fd637b4a7e98ff439ad63c6e168
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ioym/0.1.5:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] b1e1d29e2885e569efbd4b4dba7a3ec3d70c29376d20e6a786a14dfbc38cabe0
[INFO] running `"docker" "start" "-a" "b1e1d29e2885e569efbd4b4dba7a3ec3d70c29376d20e6a786a14dfbc38cabe0"`
[INFO] [stderr]    Compiling ioym v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `"docker" "inspect" "b1e1d29e2885e569efbd4b4dba7a3ec3d70c29376d20e6a786a14dfbc38cabe0"`
[INFO] running `"docker" "rm" "-f" "b1e1d29e2885e569efbd4b4dba7a3ec3d70c29376d20e6a786a14dfbc38cabe0"`
[INFO] [stdout] b1e1d29e2885e569efbd4b4dba7a3ec3d70c29376d20e6a786a14dfbc38cabe0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ioym/0.1.5:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9d103573dd6a24fbc9108347713680ab4c04e0bd634e6ec665cffc9e1479daaf
[INFO] running `"docker" "start" "-a" "9d103573dd6a24fbc9108347713680ab4c04e0bd634e6ec665cffc9e1479daaf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ioym-5d6a7fdcc25859ec
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_ioym_decode ... 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" "9d103573dd6a24fbc9108347713680ab4c04e0bd634e6ec665cffc9e1479daaf"`
[INFO] running `"docker" "rm" "-f" "9d103573dd6a24fbc9108347713680ab4c04e0bd634e6ec665cffc9e1479daaf"`
[INFO] [stdout] 9d103573dd6a24fbc9108347713680ab4c04e0bd634e6ec665cffc9e1479daaf