[INFO] updating cached repository petermbenjamin/pbnj
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/petermbenjamin/pbnj
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/petermbenjamin/pbnj" "work/ex/beta-1.38-1/sources/1.37.0/gh/petermbenjamin/pbnj"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/petermbenjamin/pbnj'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/petermbenjamin/pbnj" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/petermbenjamin/pbnj"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/petermbenjamin/pbnj'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9a0fc329bcd2e6296bf3344b1ab675167cc790b2
[INFO] sha for GitHub repo petermbenjamin/pbnj: 9a0fc329bcd2e6296bf3344b1ab675167cc790b2
[INFO] validating manifest of petermbenjamin/pbnj 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 petermbenjamin/pbnj 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 petermbenjamin/pbnj
[INFO] finished frobbing petermbenjamin/pbnj
[INFO] frobbed toml for petermbenjamin/pbnj written to work/ex/beta-1.38-1/sources/1.37.0/gh/petermbenjamin/pbnj/Cargo.toml
[INFO] started frobbing petermbenjamin/pbnj
[INFO] finished frobbing petermbenjamin/pbnj
[INFO] frobbed toml for petermbenjamin/pbnj written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/petermbenjamin/pbnj/Cargo.toml
[INFO] crate petermbenjamin/pbnj 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing petermbenjamin/pbnj 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-4/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/petermbenjamin/pbnj:/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] 41d6d03009867c0b57e1ac5fbd3f890d0e0c0b4e8f5e38b83e4274e2b1700b5b
[INFO] running `"docker" "start" "-a" "41d6d03009867c0b57e1ac5fbd3f890d0e0c0b4e8f5e38b83e4274e2b1700b5b"`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling encode_unicode v0.3.5
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling toml v0.5.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling csv v1.0.7
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling pbnj v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.35s
[INFO] running `"docker" "inspect" "41d6d03009867c0b57e1ac5fbd3f890d0e0c0b4e8f5e38b83e4274e2b1700b5b"`
[INFO] running `"docker" "rm" "-f" "41d6d03009867c0b57e1ac5fbd3f890d0e0c0b4e8f5e38b83e4274e2b1700b5b"`
[INFO] [stdout] 41d6d03009867c0b57e1ac5fbd3f890d0e0c0b4e8f5e38b83e4274e2b1700b5b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/petermbenjamin/pbnj:/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] 5b38d1c140052c2c1c915735a03dd417026bfa3d7605ee7b6ab4e71c8f426485
[INFO] running `"docker" "start" "-a" "5b38d1c140052c2c1c915735a03dd417026bfa3d7605ee7b6ab4e71c8f426485"`
[INFO] [stderr]    Compiling pbnj v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "5b38d1c140052c2c1c915735a03dd417026bfa3d7605ee7b6ab4e71c8f426485"`
[INFO] running `"docker" "rm" "-f" "5b38d1c140052c2c1c915735a03dd417026bfa3d7605ee7b6ab4e71c8f426485"`
[INFO] [stdout] 5b38d1c140052c2c1c915735a03dd417026bfa3d7605ee7b6ab4e71c8f426485
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/petermbenjamin/pbnj:/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] 4d67938aedab71a076a6c15f961ea8885d864617663c21522fdd81c4f7fc427f
[INFO] running `"docker" "start" "-a" "4d67938aedab71a076a6c15f961ea8885d864617663c21522fdd81c4f7fc427f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libpb-f201f95df3ca5fb5
[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] [stderr]      Running /opt/crater/target/debug/deps/pbnj-1d1d15ec60ae615a
[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] [stderr]    Doc-tests libpb
[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" "4d67938aedab71a076a6c15f961ea8885d864617663c21522fdd81c4f7fc427f"`
[INFO] running `"docker" "rm" "-f" "4d67938aedab71a076a6c15f961ea8885d864617663c21522fdd81c4f7fc427f"`
[INFO] [stdout] 4d67938aedab71a076a6c15f961ea8885d864617663c21522fdd81c4f7fc427f