[INFO] crate quick-calc 0.3.0 is already in cache
[INFO] extracting crate quick-calc 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/quick-calc/0.3.0
[INFO] extracting crate quick-calc 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/quick-calc/0.3.0
[INFO] validating manifest of quick-calc-0.3.0 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 quick-calc-0.3.0 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 quick-calc-0.3.0
[INFO] finished frobbing quick-calc-0.3.0
[INFO] frobbed toml for quick-calc-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/quick-calc/0.3.0/Cargo.toml
[INFO] started frobbing quick-calc-0.3.0
[INFO] finished frobbing quick-calc-0.3.0
[INFO] frobbed toml for quick-calc-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/quick-calc/0.3.0/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 quick-calc-0.3.0 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/reg/quick-calc/0.3.0:/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] 517a198413fcbbe1d3f9ac6353dcdcd3a928d76ffe86cacdb1f403a87c4bfe8d
[INFO] running `"docker" "start" "-a" "517a198413fcbbe1d3f9ac6353dcdcd3a928d76ffe86cacdb1f403a87c4bfe8d"`
[INFO] [stderr]    Compiling quick-calc v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "517a198413fcbbe1d3f9ac6353dcdcd3a928d76ffe86cacdb1f403a87c4bfe8d"`
[INFO] running `"docker" "rm" "-f" "517a198413fcbbe1d3f9ac6353dcdcd3a928d76ffe86cacdb1f403a87c4bfe8d"`
[INFO] [stdout] 517a198413fcbbe1d3f9ac6353dcdcd3a928d76ffe86cacdb1f403a87c4bfe8d
[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/reg/quick-calc/0.3.0:/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] 8e673e3a6827a2f03df1f94bf85ed4e2416c5d5fe9f97d398886bf75c971f1ec
[INFO] running `"docker" "start" "-a" "8e673e3a6827a2f03df1f94bf85ed4e2416c5d5fe9f97d398886bf75c971f1ec"`
[INFO] [stderr]    Compiling quick-calc v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "8e673e3a6827a2f03df1f94bf85ed4e2416c5d5fe9f97d398886bf75c971f1ec"`
[INFO] running `"docker" "rm" "-f" "8e673e3a6827a2f03df1f94bf85ed4e2416c5d5fe9f97d398886bf75c971f1ec"`
[INFO] [stdout] 8e673e3a6827a2f03df1f94bf85ed4e2416c5d5fe9f97d398886bf75c971f1ec
[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/reg/quick-calc/0.3.0:/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] d3a2feb1c50dba1e62efc16e30b21625d22b919adca69384b0c3bfb72ab5dc47
[INFO] running `"docker" "start" "-a" "d3a2feb1c50dba1e62efc16e30b21625d22b919adca69384b0c3bfb72ab5dc47"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quick_calc-699c71d3a90989f6
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test operations::tests::test_get_char_length ... ok
[INFO] [stdout] test operations::tests::test_calculate_char_length ... ok
[INFO] [stdout] test operations::tests::test_strip_prefix ... ok
[INFO] [stdout] test operations::tests::test_swap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/qcal-b209d31d17ae2c15
[INFO] [stderr]    Doc-tests quick-calc
[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 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" "d3a2feb1c50dba1e62efc16e30b21625d22b919adca69384b0c3bfb72ab5dc47"`
[INFO] running `"docker" "rm" "-f" "d3a2feb1c50dba1e62efc16e30b21625d22b919adca69384b0c3bfb72ab5dc47"`
[INFO] [stdout] d3a2feb1c50dba1e62efc16e30b21625d22b919adca69384b0c3bfb72ab5dc47