[INFO] cloning repository janmiderback/amber
[INFO] running `"git" "clone" "--bare" "git://github.com/janmiderback/amber.git" "work/cache/sources/gh/janmiderback/amber"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/janmiderback/amber'...
[INFO] running `"git" "clone" "work/cache/sources/gh/janmiderback/amber" "work/ex/beta-1.37-6/sources/1.36.0/gh/janmiderback/amber"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/janmiderback/amber'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/janmiderback/amber" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/janmiderback/amber"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/janmiderback/amber'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5a19c281b5f6d6105d4a525e4dd463ad01d850c0
[INFO] sha for GitHub repo janmiderback/amber: 5a19c281b5f6d6105d4a525e4dd463ad01d850c0
[INFO] validating manifest of janmiderback/amber 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 janmiderback/amber 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 janmiderback/amber
[INFO] finished frobbing janmiderback/amber
[INFO] frobbed toml for janmiderback/amber written to work/ex/beta-1.37-6/sources/1.36.0/gh/janmiderback/amber/Cargo.toml
[INFO] started frobbing janmiderback/amber
[INFO] finished frobbing janmiderback/amber
[INFO] frobbed toml for janmiderback/amber written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/janmiderback/amber/Cargo.toml
[INFO] crate janmiderback/amber 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 janmiderback/amber 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/janmiderback/amber:/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] 1272bac94ba1ffc046b2c07e1c159b09271abb28ec4af5a0a607c98468b1b8dd
[INFO] running `"docker" "start" "-a" "1272bac94ba1ffc046b2c07e1c159b09271abb28ec4af5a0a607c98468b1b8dd"`
[INFO] [stderr]    Compiling amber v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "1272bac94ba1ffc046b2c07e1c159b09271abb28ec4af5a0a607c98468b1b8dd"`
[INFO] running `"docker" "rm" "-f" "1272bac94ba1ffc046b2c07e1c159b09271abb28ec4af5a0a607c98468b1b8dd"`
[INFO] [stdout] 1272bac94ba1ffc046b2c07e1c159b09271abb28ec4af5a0a607c98468b1b8dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/janmiderback/amber:/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] af27545ab895296808d150c3aa904406887a56a20dd09ef416e7daf05a081074
[INFO] running `"docker" "start" "-a" "af27545ab895296808d150c3aa904406887a56a20dd09ef416e7daf05a081074"`
[INFO] [stderr]    Compiling amber v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "af27545ab895296808d150c3aa904406887a56a20dd09ef416e7daf05a081074"`
[INFO] running `"docker" "rm" "-f" "af27545ab895296808d150c3aa904406887a56a20dd09ef416e7daf05a081074"`
[INFO] [stdout] af27545ab895296808d150c3aa904406887a56a20dd09ef416e7daf05a081074
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/janmiderback/amber:/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] 39048f28e0f83b69edf519a581d72ea81dba89bc1184a642f506fc4dcfc6bd88
[INFO] running `"docker" "start" "-a" "39048f28e0f83b69edf519a581d72ea81dba89bc1184a642f506fc4dcfc6bd88"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/amber-4b0eba74e8003a64
[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" "39048f28e0f83b69edf519a581d72ea81dba89bc1184a642f506fc4dcfc6bd88"`
[INFO] running `"docker" "rm" "-f" "39048f28e0f83b69edf519a581d72ea81dba89bc1184a642f506fc4dcfc6bd88"`
[INFO] [stdout] 39048f28e0f83b69edf519a581d72ea81dba89bc1184a642f506fc4dcfc6bd88