[INFO] crate brutils 0.1.51 is already in cache
[INFO] extracting crate brutils 0.1.51 into work/ex/beta-1.37-6/sources/1.36.0/reg/brutils/0.1.51
[INFO] extracting crate brutils 0.1.51 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/brutils/0.1.51
[INFO] validating manifest of brutils-0.1.51 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 brutils-0.1.51 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 brutils-0.1.51
[INFO] finished frobbing brutils-0.1.51
[INFO] frobbed toml for brutils-0.1.51 written to work/ex/beta-1.37-6/sources/1.36.0/reg/brutils/0.1.51/Cargo.toml
[INFO] started frobbing brutils-0.1.51
[INFO] finished frobbing brutils-0.1.51
[INFO] frobbed toml for brutils-0.1.51 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/brutils/0.1.51/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 brutils-0.1.51 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/brutils/0.1.51:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 39aece529ff39f07e47c35aef6b4c36c2810ffe7e328dbc46586db9351d46b50
[INFO] running `"docker" "start" "-a" "39aece529ff39f07e47c35aef6b4c36c2810ffe7e328dbc46586db9351d46b50"`
[INFO] [stderr]    Compiling brutils v0.1.51 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "39aece529ff39f07e47c35aef6b4c36c2810ffe7e328dbc46586db9351d46b50"`
[INFO] running `"docker" "rm" "-f" "39aece529ff39f07e47c35aef6b4c36c2810ffe7e328dbc46586db9351d46b50"`
[INFO] [stdout] 39aece529ff39f07e47c35aef6b4c36c2810ffe7e328dbc46586db9351d46b50
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/brutils/0.1.51:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] be61e0fd5ea0c64c2ba30260928b6742ad3491bd6d1c645c64e87f8a1d3db253
[INFO] running `"docker" "start" "-a" "be61e0fd5ea0c64c2ba30260928b6742ad3491bd6d1c645c64e87f8a1d3db253"`
[INFO] [stderr]    Compiling brutils v0.1.51 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "be61e0fd5ea0c64c2ba30260928b6742ad3491bd6d1c645c64e87f8a1d3db253"`
[INFO] running `"docker" "rm" "-f" "be61e0fd5ea0c64c2ba30260928b6742ad3491bd6d1c645c64e87f8a1d3db253"`
[INFO] [stdout] be61e0fd5ea0c64c2ba30260928b6742ad3491bd6d1c645c64e87f8a1d3db253
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/brutils/0.1.51:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 343095a04b8fc0d5b66dbe36418ed5681a00e600b1982447211256894ae687c0
[INFO] running `"docker" "start" "-a" "343095a04b8fc0d5b66dbe36418ed5681a00e600b1982447211256894ae687c0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/brutils-7524d951b6bcc0bb
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clamp-437b9b196fa5d23c
[INFO] [stdout] test test_clamp_i32 ... ok
[INFO] [stdout] test test_clamp_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/random-4e4bb66b08403c05
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_random_double_range ... ok
[INFO] [stdout] test test_random_float_range ... ok
[INFO] [stdout] test test_random_int_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brutils
[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" "343095a04b8fc0d5b66dbe36418ed5681a00e600b1982447211256894ae687c0"`
[INFO] running `"docker" "rm" "-f" "343095a04b8fc0d5b66dbe36418ed5681a00e600b1982447211256894ae687c0"`
[INFO] [stdout] 343095a04b8fc0d5b66dbe36418ed5681a00e600b1982447211256894ae687c0