[INFO] updating cached repository joeybernard/nec-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/joeybernard/nec-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/joeybernard/nec-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/joeybernard/nec-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/joeybernard/nec-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/joeybernard/nec-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joeybernard/nec-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joeybernard/nec-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8062552b35f351e9fe09fa7f004096acdd50903c
[INFO] sha for GitHub repo joeybernard/nec-rust: 8062552b35f351e9fe09fa7f004096acdd50903c
[INFO] validating manifest of joeybernard/nec-rust 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 joeybernard/nec-rust 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 joeybernard/nec-rust
[INFO] finished frobbing joeybernard/nec-rust
[INFO] frobbed toml for joeybernard/nec-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/joeybernard/nec-rust/Cargo.toml
[INFO] started frobbing joeybernard/nec-rust
[INFO] finished frobbing joeybernard/nec-rust
[INFO] frobbed toml for joeybernard/nec-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joeybernard/nec-rust/Cargo.toml
[INFO] crate joeybernard/nec-rust 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing joeybernard/nec-rust 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-3/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/joeybernard/nec-rust:/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] 758005cafbfce3c77530a7351dd69c6864fb8b774af1f7d91cde61f38c9e348a
[INFO] running `"docker" "start" "-a" "758005cafbfce3c77530a7351dd69c6864fb8b774af1f7d91cde61f38c9e348a"`
[INFO] [stderr]    Compiling nec-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "758005cafbfce3c77530a7351dd69c6864fb8b774af1f7d91cde61f38c9e348a"`
[INFO] running `"docker" "rm" "-f" "758005cafbfce3c77530a7351dd69c6864fb8b774af1f7d91cde61f38c9e348a"`
[INFO] [stdout] 758005cafbfce3c77530a7351dd69c6864fb8b774af1f7d91cde61f38c9e348a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/joeybernard/nec-rust:/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] d44bfc7f3a206408f7133715e82d18b660d66f2dab641d2100e486fc57907ce0
[INFO] running `"docker" "start" "-a" "d44bfc7f3a206408f7133715e82d18b660d66f2dab641d2100e486fc57907ce0"`
[INFO] [stderr]    Compiling nec-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "d44bfc7f3a206408f7133715e82d18b660d66f2dab641d2100e486fc57907ce0"`
[INFO] running `"docker" "rm" "-f" "d44bfc7f3a206408f7133715e82d18b660d66f2dab641d2100e486fc57907ce0"`
[INFO] [stdout] d44bfc7f3a206408f7133715e82d18b660d66f2dab641d2100e486fc57907ce0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/joeybernard/nec-rust:/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] ab4cb4e02e075558f48486c73178f268d1fbcd10a03057700354f1a6dd8d7267
[INFO] running `"docker" "start" "-a" "ab4cb4e02e075558f48486c73178f268d1fbcd10a03057700354f1a6dd8d7267"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nec_rust-66e9f23ec64d18a8
[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" "ab4cb4e02e075558f48486c73178f268d1fbcd10a03057700354f1a6dd8d7267"`
[INFO] running `"docker" "rm" "-f" "ab4cb4e02e075558f48486c73178f268d1fbcd10a03057700354f1a6dd8d7267"`
[INFO] [stdout] ab4cb4e02e075558f48486c73178f268d1fbcd10a03057700354f1a6dd8d7267