[INFO] updating cached repository cleap/algebra
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cleap/algebra
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cleap/algebra" "work/ex/beta-1.37-6/sources/1.36.0/gh/cleap/algebra"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/cleap/algebra'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cleap/algebra" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cleap/algebra"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cleap/algebra'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 98d7032d26d9775124cf3c17e19c0b3117884bd2
[INFO] sha for GitHub repo cleap/algebra: 98d7032d26d9775124cf3c17e19c0b3117884bd2
[INFO] validating manifest of cleap/algebra 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 cleap/algebra 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 cleap/algebra
[INFO] finished frobbing cleap/algebra
[INFO] frobbed toml for cleap/algebra written to work/ex/beta-1.37-6/sources/1.36.0/gh/cleap/algebra/Cargo.toml
[INFO] started frobbing cleap/algebra
[INFO] finished frobbing cleap/algebra
[INFO] frobbed toml for cleap/algebra written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/cleap/algebra/Cargo.toml
[INFO] crate cleap/algebra already has a lockfile, it will not be regenerated
[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 cleap/algebra 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/cleap/algebra:/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] 30ba38ca412bafe17f2ece19c91aac823d2f9f86843d265a0f91547fcfdb6504
[INFO] running `"docker" "start" "-a" "30ba38ca412bafe17f2ece19c91aac823d2f9f86843d265a0f91547fcfdb6504"`
[INFO] [stderr]    Compiling algebra v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "30ba38ca412bafe17f2ece19c91aac823d2f9f86843d265a0f91547fcfdb6504"`
[INFO] running `"docker" "rm" "-f" "30ba38ca412bafe17f2ece19c91aac823d2f9f86843d265a0f91547fcfdb6504"`
[INFO] [stdout] 30ba38ca412bafe17f2ece19c91aac823d2f9f86843d265a0f91547fcfdb6504
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/cleap/algebra:/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] 744245f4c9407d32feac189cd454a44baa317857aadbbbc8bcb7c1678865274a
[INFO] running `"docker" "start" "-a" "744245f4c9407d32feac189cd454a44baa317857aadbbbc8bcb7c1678865274a"`
[INFO] [stderr]    Compiling algebra v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "744245f4c9407d32feac189cd454a44baa317857aadbbbc8bcb7c1678865274a"`
[INFO] running `"docker" "rm" "-f" "744245f4c9407d32feac189cd454a44baa317857aadbbbc8bcb7c1678865274a"`
[INFO] [stdout] 744245f4c9407d32feac189cd454a44baa317857aadbbbc8bcb7c1678865274a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/cleap/algebra:/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] 2d7e458c8b45edd909238083163ed3629e5a200fb8f5157ac3501f99a9ebe201
[INFO] running `"docker" "start" "-a" "2d7e458c8b45edd909238083163ed3629e5a200fb8f5157ac3501f99a9ebe201"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/algebra-b764d9713f4b3ee7
[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" "2d7e458c8b45edd909238083163ed3629e5a200fb8f5157ac3501f99a9ebe201"`
[INFO] running `"docker" "rm" "-f" "2d7e458c8b45edd909238083163ed3629e5a200fb8f5157ac3501f99a9ebe201"`
[INFO] [stdout] 2d7e458c8b45edd909238083163ed3629e5a200fb8f5157ac3501f99a9ebe201