[INFO] updating cached repository ax3l/lines-are-rusty
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ax3l/lines-are-rusty
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ax3l/lines-are-rusty" "work/ex/beta-1.37-6/sources/1.36.0/gh/ax3l/lines-are-rusty"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ax3l/lines-are-rusty'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ax3l/lines-are-rusty" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ax3l/lines-are-rusty"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ax3l/lines-are-rusty'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf313b8d32db822a91f470d52fe669eb8a18db2d
[INFO] sha for GitHub repo ax3l/lines-are-rusty: cf313b8d32db822a91f470d52fe669eb8a18db2d
[INFO] validating manifest of ax3l/lines-are-rusty 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 ax3l/lines-are-rusty 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 ax3l/lines-are-rusty
[INFO] finished frobbing ax3l/lines-are-rusty
[INFO] frobbed toml for ax3l/lines-are-rusty written to work/ex/beta-1.37-6/sources/1.36.0/gh/ax3l/lines-are-rusty/Cargo.toml
[INFO] started frobbing ax3l/lines-are-rusty
[INFO] finished frobbing ax3l/lines-are-rusty
[INFO] frobbed toml for ax3l/lines-are-rusty written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ax3l/lines-are-rusty/Cargo.toml
[INFO] crate ax3l/lines-are-rusty 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 ax3l/lines-are-rusty 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ax3l/lines-are-rusty:/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] 991c535a23d1bf30ff171e3f74911591b51d5e32f363a65b73fa9aa8e2d4c37d
[INFO] running `"docker" "start" "-a" "991c535a23d1bf30ff171e3f74911591b51d5e32f363a65b73fa9aa8e2d4c37d"`
[INFO] [stderr]    Compiling pdf-canvas v0.6.0
[INFO] [stderr]    Compiling lines-are-rusty v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.03s
[INFO] running `"docker" "inspect" "991c535a23d1bf30ff171e3f74911591b51d5e32f363a65b73fa9aa8e2d4c37d"`
[INFO] running `"docker" "rm" "-f" "991c535a23d1bf30ff171e3f74911591b51d5e32f363a65b73fa9aa8e2d4c37d"`
[INFO] [stdout] 991c535a23d1bf30ff171e3f74911591b51d5e32f363a65b73fa9aa8e2d4c37d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ax3l/lines-are-rusty:/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] 1b5b1fe1870412052ac87d00f03c1663951176108d2868b549ce18653c90f1be
[INFO] running `"docker" "start" "-a" "1b5b1fe1870412052ac87d00f03c1663951176108d2868b549ce18653c90f1be"`
[INFO] [stderr]    Compiling lines-are-rusty v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `"docker" "inspect" "1b5b1fe1870412052ac87d00f03c1663951176108d2868b549ce18653c90f1be"`
[INFO] running `"docker" "rm" "-f" "1b5b1fe1870412052ac87d00f03c1663951176108d2868b549ce18653c90f1be"`
[INFO] [stdout] 1b5b1fe1870412052ac87d00f03c1663951176108d2868b549ce18653c90f1be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ax3l/lines-are-rusty:/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] 98bcd4a386d8220a3f3211fc44c713fe8e1ef3ac0e0b82f802ad9b76cc3354e5
[INFO] running `"docker" "start" "-a" "98bcd4a386d8220a3f3211fc44c713fe8e1ef3ac0e0b82f802ad9b76cc3354e5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lines_are_rusty-ffaed3fa24dc674a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parse::test_read_number_i32 ... 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/lines_are_rusty-6f5c30bff99c4495
[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] [stderr]    Doc-tests lines-are-rusty
[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" "98bcd4a386d8220a3f3211fc44c713fe8e1ef3ac0e0b82f802ad9b76cc3354e5"`
[INFO] running `"docker" "rm" "-f" "98bcd4a386d8220a3f3211fc44c713fe8e1ef3ac0e0b82f802ad9b76cc3354e5"`
[INFO] [stdout] 98bcd4a386d8220a3f3211fc44c713fe8e1ef3ac0e0b82f802ad9b76cc3354e5