[INFO] crate joss 0.0.2 is already in cache
[INFO] extracting crate joss 0.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/joss/0.0.2
[INFO] extracting crate joss 0.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/joss/0.0.2
[INFO] validating manifest of joss-0.0.2 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 joss-0.0.2 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 joss-0.0.2
[INFO] finished frobbing joss-0.0.2
[INFO] frobbed toml for joss-0.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/joss/0.0.2/Cargo.toml
[INFO] started frobbing joss-0.0.2
[INFO] finished frobbing joss-0.0.2
[INFO] frobbed toml for joss-0.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/joss/0.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 joss-0.0.2 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/joss/0.0.2:/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] acbbc6dacedaea12a20a4a77bff7e9273bf34b8bbbf203c1d200bd7049535bb0
[INFO] running `"docker" "start" "-a" "acbbc6dacedaea12a20a4a77bff7e9273bf34b8bbbf203c1d200bd7049535bb0"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cstring v0.0.2
[INFO] [stderr]    Compiling joss v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "acbbc6dacedaea12a20a4a77bff7e9273bf34b8bbbf203c1d200bd7049535bb0"`
[INFO] running `"docker" "rm" "-f" "acbbc6dacedaea12a20a4a77bff7e9273bf34b8bbbf203c1d200bd7049535bb0"`
[INFO] [stdout] acbbc6dacedaea12a20a4a77bff7e9273bf34b8bbbf203c1d200bd7049535bb0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/joss/0.0.2:/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] 68fc65f8387fc7e59579ba0f2b70540aa1d9afd4c55078f243c2f8f02f0b3064
[INFO] running `"docker" "start" "-a" "68fc65f8387fc7e59579ba0f2b70540aa1d9afd4c55078f243c2f8f02f0b3064"`
[INFO] [stderr]    Compiling joss v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "68fc65f8387fc7e59579ba0f2b70540aa1d9afd4c55078f243c2f8f02f0b3064"`
[INFO] running `"docker" "rm" "-f" "68fc65f8387fc7e59579ba0f2b70540aa1d9afd4c55078f243c2f8f02f0b3064"`
[INFO] [stdout] 68fc65f8387fc7e59579ba0f2b70540aa1d9afd4c55078f243c2f8f02f0b3064
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/joss/0.0.2:/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] 4910ca9218b963a8eac55be65636e35d31e21ee02d9d4597b49d0b1c2c7cde44
[INFO] running `"docker" "start" "-a" "4910ca9218b963a8eac55be65636e35d31e21ee02d9d4597b49d0b1c2c7cde44"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/joss-1d185c292671abab
[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 joss
[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" "4910ca9218b963a8eac55be65636e35d31e21ee02d9d4597b49d0b1c2c7cde44"`
[INFO] running `"docker" "rm" "-f" "4910ca9218b963a8eac55be65636e35d31e21ee02d9d4597b49d0b1c2c7cde44"`
[INFO] [stdout] 4910ca9218b963a8eac55be65636e35d31e21ee02d9d4597b49d0b1c2c7cde44