[INFO] crate wc 0.1.0 is already in cache
[INFO] extracting crate wc 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/wc/0.1.0
[INFO] extracting crate wc 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wc/0.1.0
[INFO] validating manifest of wc-0.1.0 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 wc-0.1.0 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 wc-0.1.0
[INFO] finished frobbing wc-0.1.0
[INFO] frobbed toml for wc-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wc/0.1.0/Cargo.toml
[INFO] started frobbing wc-0.1.0
[INFO] finished frobbing wc-0.1.0
[INFO] frobbed toml for wc-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wc/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 wc-0.1.0 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/reg/wc/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3a8e714a46d4eb1f886498910c132ddfecd27cae515121457fdc14c6fbac08a4
[INFO] running `"docker" "start" "-a" "3a8e714a46d4eb1f886498910c132ddfecd27cae515121457fdc14c6fbac08a4"`
[INFO] [stderr]    Compiling wc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "3a8e714a46d4eb1f886498910c132ddfecd27cae515121457fdc14c6fbac08a4"`
[INFO] running `"docker" "rm" "-f" "3a8e714a46d4eb1f886498910c132ddfecd27cae515121457fdc14c6fbac08a4"`
[INFO] [stdout] 3a8e714a46d4eb1f886498910c132ddfecd27cae515121457fdc14c6fbac08a4
[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/reg/wc/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3d51dfd8e97f45890e149cc725cbcfebc39d5426f0d311e52488e3c65e2c14d0
[INFO] running `"docker" "start" "-a" "3d51dfd8e97f45890e149cc725cbcfebc39d5426f0d311e52488e3c65e2c14d0"`
[INFO] [stderr]    Compiling wc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "3d51dfd8e97f45890e149cc725cbcfebc39d5426f0d311e52488e3c65e2c14d0"`
[INFO] running `"docker" "rm" "-f" "3d51dfd8e97f45890e149cc725cbcfebc39d5426f0d311e52488e3c65e2c14d0"`
[INFO] [stdout] 3d51dfd8e97f45890e149cc725cbcfebc39d5426f0d311e52488e3c65e2c14d0
[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/reg/wc/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] c15ae1c57f8b05df0ca734e1ba9f889b3a0957f80167f7840e2f3349949bf456
[INFO] running `"docker" "start" "-a" "c15ae1c57f8b05df0ca734e1ba9f889b3a0957f80167f7840e2f3349949bf456"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wc-6cd69c0ed768ef71
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wc
[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" "c15ae1c57f8b05df0ca734e1ba9f889b3a0957f80167f7840e2f3349949bf456"`
[INFO] running `"docker" "rm" "-f" "c15ae1c57f8b05df0ca734e1ba9f889b3a0957f80167f7840e2f3349949bf456"`
[INFO] [stdout] c15ae1c57f8b05df0ca734e1ba9f889b3a0957f80167f7840e2f3349949bf456