[INFO] updating cached repository carols10cents/linux-rust-output
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/carols10cents/linux-rust-output
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/carols10cents/linux-rust-output" "work/ex/beta-1.38-1/sources/1.37.0/gh/carols10cents/linux-rust-output"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/carols10cents/linux-rust-output'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/carols10cents/linux-rust-output" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carols10cents/linux-rust-output"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carols10cents/linux-rust-output'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1f40eb7ff8704b6820f6729289b2b00577fa4d98
[INFO] sha for GitHub repo carols10cents/linux-rust-output: 1f40eb7ff8704b6820f6729289b2b00577fa4d98
[INFO] validating manifest of carols10cents/linux-rust-output 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 carols10cents/linux-rust-output 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 carols10cents/linux-rust-output
[INFO] finished frobbing carols10cents/linux-rust-output
[INFO] frobbed toml for carols10cents/linux-rust-output written to work/ex/beta-1.38-1/sources/1.37.0/gh/carols10cents/linux-rust-output/Cargo.toml
[INFO] started frobbing carols10cents/linux-rust-output
[INFO] finished frobbing carols10cents/linux-rust-output
[INFO] frobbed toml for carols10cents/linux-rust-output written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/carols10cents/linux-rust-output/Cargo.toml
[INFO] crate carols10cents/linux-rust-output 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 carols10cents/linux-rust-output against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carols10cents/linux-rust-output:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] edcb5bf1c5651ae145350de4c82d37e5139f3a1f0660dfc4af97fbc09b483600
[INFO] running `"docker" "start" "-a" "edcb5bf1c5651ae145350de4c82d37e5139f3a1f0660dfc4af97fbc09b483600"`
[INFO] [stderr]    Compiling panic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "edcb5bf1c5651ae145350de4c82d37e5139f3a1f0660dfc4af97fbc09b483600"`
[INFO] running `"docker" "rm" "-f" "edcb5bf1c5651ae145350de4c82d37e5139f3a1f0660dfc4af97fbc09b483600"`
[INFO] [stdout] edcb5bf1c5651ae145350de4c82d37e5139f3a1f0660dfc4af97fbc09b483600
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carols10cents/linux-rust-output:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 48ab4cfb908a75bef912f81e9e47c30582f836d6f1ce4e45a78d74df5a0ad281
[INFO] running `"docker" "start" "-a" "48ab4cfb908a75bef912f81e9e47c30582f836d6f1ce4e45a78d74df5a0ad281"`
[INFO] [stderr]    Compiling panic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "48ab4cfb908a75bef912f81e9e47c30582f836d6f1ce4e45a78d74df5a0ad281"`
[INFO] running `"docker" "rm" "-f" "48ab4cfb908a75bef912f81e9e47c30582f836d6f1ce4e45a78d74df5a0ad281"`
[INFO] [stdout] 48ab4cfb908a75bef912f81e9e47c30582f836d6f1ce4e45a78d74df5a0ad281
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/carols10cents/linux-rust-output:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1ae7a767dc875a4a86d71f0afea43a3c5d9c767d4e854a637889112d0cffb088
[INFO] running `"docker" "start" "-a" "1ae7a767dc875a4a86d71f0afea43a3c5d9c767d4e854a637889112d0cffb088"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/panic-bc2a10258afbc2cb
[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" "1ae7a767dc875a4a86d71f0afea43a3c5d9c767d4e854a637889112d0cffb088"`
[INFO] running `"docker" "rm" "-f" "1ae7a767dc875a4a86d71f0afea43a3c5d9c767d4e854a637889112d0cffb088"`
[INFO] [stdout] 1ae7a767dc875a4a86d71f0afea43a3c5d9c767d4e854a637889112d0cffb088