[INFO] crate oxygen_bond 0.0.5 is already in cache
[INFO] extracting crate oxygen_bond 0.0.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_bond/0.0.5
[INFO] extracting crate oxygen_bond 0.0.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/oxygen_bond/0.0.5
[INFO] validating manifest of oxygen_bond-0.0.5 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 oxygen_bond-0.0.5 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 oxygen_bond-0.0.5
[INFO] finished frobbing oxygen_bond-0.0.5
[INFO] frobbed toml for oxygen_bond-0.0.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_bond/0.0.5/Cargo.toml
[INFO] started frobbing oxygen_bond-0.0.5
[INFO] finished frobbing oxygen_bond-0.0.5
[INFO] frobbed toml for oxygen_bond-0.0.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/oxygen_bond/0.0.5/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 oxygen_bond-0.0.5 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_bond/0.0.5:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] c8273fd6e8ef6f74f3e8a757c3231b2a3f93037586b10cefc19206fa704cbb36
[INFO] running `"docker" "start" "-a" "c8273fd6e8ef6f74f3e8a757c3231b2a3f93037586b10cefc19206fa704cbb36"`
[INFO] [stderr]    Compiling oxygen_bond v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `"docker" "inspect" "c8273fd6e8ef6f74f3e8a757c3231b2a3f93037586b10cefc19206fa704cbb36"`
[INFO] running `"docker" "rm" "-f" "c8273fd6e8ef6f74f3e8a757c3231b2a3f93037586b10cefc19206fa704cbb36"`
[INFO] [stdout] c8273fd6e8ef6f74f3e8a757c3231b2a3f93037586b10cefc19206fa704cbb36
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_bond/0.0.5:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8ec82b6fa8c715d76d8cd7b16703d79876f2f755899a0c2feace95747ad8bce3
[INFO] running `"docker" "start" "-a" "8ec82b6fa8c715d76d8cd7b16703d79876f2f755899a0c2feace95747ad8bce3"`
[INFO] [stderr]    Compiling oxygen_bond v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "8ec82b6fa8c715d76d8cd7b16703d79876f2f755899a0c2feace95747ad8bce3"`
[INFO] running `"docker" "rm" "-f" "8ec82b6fa8c715d76d8cd7b16703d79876f2f755899a0c2feace95747ad8bce3"`
[INFO] [stdout] 8ec82b6fa8c715d76d8cd7b16703d79876f2f755899a0c2feace95747ad8bce3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/oxygen_bond/0.0.5:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 12a79fe8650fdad705862bd3f9508f663abed5db1c43e129b318d36e70332c9a
[INFO] running `"docker" "start" "-a" "12a79fe8650fdad705862bd3f9508f663abed5db1c43e129b318d36e70332c9a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/oxygen_bond-8dd209451278f39c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/temporary-5437131418314a97
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stderr]    Doc-tests oxygen_bond
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "12a79fe8650fdad705862bd3f9508f663abed5db1c43e129b318d36e70332c9a"`
[INFO] running `"docker" "rm" "-f" "12a79fe8650fdad705862bd3f9508f663abed5db1c43e129b318d36e70332c9a"`
[INFO] [stdout] 12a79fe8650fdad705862bd3f9508f663abed5db1c43e129b318d36e70332c9a