[INFO] crate canon 0.1.1 is already in cache
[INFO] extracting crate canon 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/canon/0.1.1
[INFO] extracting crate canon 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/canon/0.1.1
[INFO] validating manifest of canon-0.1.1 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 canon-0.1.1 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 canon-0.1.1
[INFO] finished frobbing canon-0.1.1
[INFO] frobbed toml for canon-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/canon/0.1.1/Cargo.toml
[INFO] started frobbing canon-0.1.1
[INFO] finished frobbing canon-0.1.1
[INFO] frobbed toml for canon-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/canon/0.1.1/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 canon-0.1.1 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/canon/0.1.1:/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] 060a6c22efd9380bab439ea37bceeb632f4326b3eb9a682943c94bb4311e6b0b
[INFO] running `"docker" "start" "-a" "060a6c22efd9380bab439ea37bceeb632f4326b3eb9a682943c94bb4311e6b0b"`
[INFO] [stderr]    Compiling canon v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "060a6c22efd9380bab439ea37bceeb632f4326b3eb9a682943c94bb4311e6b0b"`
[INFO] running `"docker" "rm" "-f" "060a6c22efd9380bab439ea37bceeb632f4326b3eb9a682943c94bb4311e6b0b"`
[INFO] [stdout] 060a6c22efd9380bab439ea37bceeb632f4326b3eb9a682943c94bb4311e6b0b
[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/canon/0.1.1:/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] 8b480c39e03c338a25c0bf6e8b7bf9eec4dc392e8970374c54acfd0435847fdb
[INFO] running `"docker" "start" "-a" "8b480c39e03c338a25c0bf6e8b7bf9eec4dc392e8970374c54acfd0435847fdb"`
[INFO] [stderr]    Compiling canon v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "8b480c39e03c338a25c0bf6e8b7bf9eec4dc392e8970374c54acfd0435847fdb"`
[INFO] running `"docker" "rm" "-f" "8b480c39e03c338a25c0bf6e8b7bf9eec4dc392e8970374c54acfd0435847fdb"`
[INFO] [stdout] 8b480c39e03c338a25c0bf6e8b7bf9eec4dc392e8970374c54acfd0435847fdb
[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/canon/0.1.1:/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] 9485feabe47a18d41552f76855a79ea312454810a719e73b519567ba67011a72
[INFO] running `"docker" "start" "-a" "9485feabe47a18d41552f76855a79ea312454810a719e73b519567ba67011a72"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/canon-80d70043542f6c55
[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" "9485feabe47a18d41552f76855a79ea312454810a719e73b519567ba67011a72"`
[INFO] running `"docker" "rm" "-f" "9485feabe47a18d41552f76855a79ea312454810a719e73b519567ba67011a72"`
[INFO] [stdout] 9485feabe47a18d41552f76855a79ea312454810a719e73b519567ba67011a72