[INFO] crate iruoy 0.1.0 is already in cache
[INFO] extracting crate iruoy 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/iruoy/0.1.0
[INFO] extracting crate iruoy 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iruoy/0.1.0
[INFO] validating manifest of iruoy-0.1.0 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 iruoy-0.1.0 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 iruoy-0.1.0
[INFO] finished frobbing iruoy-0.1.0
[INFO] frobbed toml for iruoy-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/iruoy/0.1.0/Cargo.toml
[INFO] started frobbing iruoy-0.1.0
[INFO] finished frobbing iruoy-0.1.0
[INFO] frobbed toml for iruoy-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iruoy/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 iruoy-0.1.0 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/iruoy/0.1.0:/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] f7aa98f01e89bb498c3896f6bd581ae2cfcbefa2797efe894ef330c97872c18d
[INFO] running `"docker" "start" "-a" "f7aa98f01e89bb498c3896f6bd581ae2cfcbefa2797efe894ef330c97872c18d"`
[INFO] [stderr]    Compiling iruoy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "f7aa98f01e89bb498c3896f6bd581ae2cfcbefa2797efe894ef330c97872c18d"`
[INFO] running `"docker" "rm" "-f" "f7aa98f01e89bb498c3896f6bd581ae2cfcbefa2797efe894ef330c97872c18d"`
[INFO] [stdout] f7aa98f01e89bb498c3896f6bd581ae2cfcbefa2797efe894ef330c97872c18d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/iruoy/0.1.0:/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] 0308748f629ae112e276b9752fbaf351a2c988c2f7a3e06099e16e0843a536ef
[INFO] running `"docker" "start" "-a" "0308748f629ae112e276b9752fbaf351a2c988c2f7a3e06099e16e0843a536ef"`
[INFO] [stderr]    Compiling iruoy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "0308748f629ae112e276b9752fbaf351a2c988c2f7a3e06099e16e0843a536ef"`
[INFO] running `"docker" "rm" "-f" "0308748f629ae112e276b9752fbaf351a2c988c2f7a3e06099e16e0843a536ef"`
[INFO] [stdout] 0308748f629ae112e276b9752fbaf351a2c988c2f7a3e06099e16e0843a536ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/iruoy/0.1.0:/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] 63e83aef2b17104b70d468b957e89ee87e415573a6bdd256e83b6a2d4fc46197
[INFO] running `"docker" "start" "-a" "63e83aef2b17104b70d468b957e89ee87e415573a6bdd256e83b6a2d4fc46197"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iruoy-3848ad982b5dba8d
[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" "63e83aef2b17104b70d468b957e89ee87e415573a6bdd256e83b6a2d4fc46197"`
[INFO] running `"docker" "rm" "-f" "63e83aef2b17104b70d468b957e89ee87e415573a6bdd256e83b6a2d4fc46197"`
[INFO] [stdout] 63e83aef2b17104b70d468b957e89ee87e415573a6bdd256e83b6a2d4fc46197