[INFO] updating cached repository wfraser/goto
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wfraser/goto
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wfraser/goto" "work/ex/beta-1.38-1/sources/1.37.0/gh/wfraser/goto"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wfraser/goto'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wfraser/goto" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wfraser/goto"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wfraser/goto'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9275cf71fb673ba5bae13d5dfb735142ac7b0490
[INFO] sha for GitHub repo wfraser/goto: 9275cf71fb673ba5bae13d5dfb735142ac7b0490
[INFO] validating manifest of wfraser/goto 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 wfraser/goto 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 wfraser/goto
[INFO] finished frobbing wfraser/goto
[INFO] frobbed toml for wfraser/goto written to work/ex/beta-1.38-1/sources/1.37.0/gh/wfraser/goto/Cargo.toml
[INFO] started frobbing wfraser/goto
[INFO] finished frobbing wfraser/goto
[INFO] frobbed toml for wfraser/goto written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wfraser/goto/Cargo.toml
[INFO] crate wfraser/goto already has a lockfile, it will not be regenerated
[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 wfraser/goto against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wfraser/goto:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 05e91042e30526fe99505e8fe232a41a06d90310fd7f3c53726ec4671fdb8b2d
[INFO] running `"docker" "start" "-a" "05e91042e30526fe99505e8fe232a41a06d90310fd7f3c53726ec4671fdb8b2d"`
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling toml v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling docopt v1.0.2
[INFO] [stderr]    Compiling goto v2.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.67s
[INFO] running `"docker" "inspect" "05e91042e30526fe99505e8fe232a41a06d90310fd7f3c53726ec4671fdb8b2d"`
[INFO] running `"docker" "rm" "-f" "05e91042e30526fe99505e8fe232a41a06d90310fd7f3c53726ec4671fdb8b2d"`
[INFO] [stdout] 05e91042e30526fe99505e8fe232a41a06d90310fd7f3c53726ec4671fdb8b2d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wfraser/goto:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7d372bbf8c2ba746247d8072edb3e1812f327b29312663e228539b4194d20f1d
[INFO] running `"docker" "start" "-a" "7d372bbf8c2ba746247d8072edb3e1812f327b29312663e228539b4194d20f1d"`
[INFO] [stderr]    Compiling goto v2.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "7d372bbf8c2ba746247d8072edb3e1812f327b29312663e228539b4194d20f1d"`
[INFO] running `"docker" "rm" "-f" "7d372bbf8c2ba746247d8072edb3e1812f327b29312663e228539b4194d20f1d"`
[INFO] [stdout] 7d372bbf8c2ba746247d8072edb3e1812f327b29312663e228539b4194d20f1d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wfraser/goto:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 77c6e1ec6bfc5eaf3f1f9ddfd33018dd6af75218f518ceab8207c958bbcb444b
[INFO] running `"docker" "start" "-a" "77c6e1ec6bfc5eaf3f1f9ddfd33018dd6af75218f518ceab8207c958bbcb444b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/goto-c6fd894bde9325a6
[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" "77c6e1ec6bfc5eaf3f1f9ddfd33018dd6af75218f518ceab8207c958bbcb444b"`
[INFO] running `"docker" "rm" "-f" "77c6e1ec6bfc5eaf3f1f9ddfd33018dd6af75218f518ceab8207c958bbcb444b"`
[INFO] [stdout] 77c6e1ec6bfc5eaf3f1f9ddfd33018dd6af75218f518ceab8207c958bbcb444b