[INFO] updating cached repository skliew/rust-tools
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/skliew/rust-tools
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/skliew/rust-tools" "work/ex/beta-1.37-6/sources/1.36.0/gh/skliew/rust-tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/skliew/rust-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/skliew/rust-tools" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skliew/rust-tools"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skliew/rust-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a7c6cbd23d0448cfaf19c07b0d0191cb751b6da5
[INFO] sha for GitHub repo skliew/rust-tools: a7c6cbd23d0448cfaf19c07b0d0191cb751b6da5
[INFO] validating manifest of skliew/rust-tools 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 skliew/rust-tools 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 skliew/rust-tools
[INFO] finished frobbing skliew/rust-tools
[INFO] frobbed toml for skliew/rust-tools written to work/ex/beta-1.37-6/sources/1.36.0/gh/skliew/rust-tools/Cargo.toml
[INFO] started frobbing skliew/rust-tools
[INFO] finished frobbing skliew/rust-tools
[INFO] frobbed toml for skliew/rust-tools written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/skliew/rust-tools/Cargo.toml
[INFO] crate skliew/rust-tools 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 skliew/rust-tools 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-6/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/skliew/rust-tools:/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] 31ed129768eb8fc3883e3d795db9fe0d109ce4eb472d6946e289addc0abe4f45
[INFO] running `"docker" "start" "-a" "31ed129768eb8fc3883e3d795db9fe0d109ce4eb472d6946e289addc0abe4f45"`
[INFO] [stderr]    Compiling my-tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "31ed129768eb8fc3883e3d795db9fe0d109ce4eb472d6946e289addc0abe4f45"`
[INFO] running `"docker" "rm" "-f" "31ed129768eb8fc3883e3d795db9fe0d109ce4eb472d6946e289addc0abe4f45"`
[INFO] [stdout] 31ed129768eb8fc3883e3d795db9fe0d109ce4eb472d6946e289addc0abe4f45
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/skliew/rust-tools:/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] afc5cdcb0e2fb5c33f374b5ec18f82e4c06ae919fe3bd4c8e4c4143844074fce
[INFO] running `"docker" "start" "-a" "afc5cdcb0e2fb5c33f374b5ec18f82e4c06ae919fe3bd4c8e4c4143844074fce"`
[INFO] [stderr]    Compiling my-tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "afc5cdcb0e2fb5c33f374b5ec18f82e4c06ae919fe3bd4c8e4c4143844074fce"`
[INFO] running `"docker" "rm" "-f" "afc5cdcb0e2fb5c33f374b5ec18f82e4c06ae919fe3bd4c8e4c4143844074fce"`
[INFO] [stdout] afc5cdcb0e2fb5c33f374b5ec18f82e4c06ae919fe3bd4c8e4c4143844074fce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/skliew/rust-tools:/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] 8e0ce8549ea3d13c436be5fdac899f12c7dc6874d3834eaee45092cf5c159d14
[INFO] running `"docker" "start" "-a" "8e0ce8549ea3d13c436be5fdac899f12c7dc6874d3834eaee45092cf5c159d14"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pretty_print_json-f579f7484da8ad3a
[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" "8e0ce8549ea3d13c436be5fdac899f12c7dc6874d3834eaee45092cf5c159d14"`
[INFO] running `"docker" "rm" "-f" "8e0ce8549ea3d13c436be5fdac899f12c7dc6874d3834eaee45092cf5c159d14"`
[INFO] [stdout] 8e0ce8549ea3d13c436be5fdac899f12c7dc6874d3834eaee45092cf5c159d14