[INFO] crate simple_disk_cache 0.1.2 is already in cache
[INFO] extracting crate simple_disk_cache 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/simple_disk_cache/0.1.2
[INFO] extracting crate simple_disk_cache 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/simple_disk_cache/0.1.2
[INFO] validating manifest of simple_disk_cache-0.1.2 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 simple_disk_cache-0.1.2 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 simple_disk_cache-0.1.2
[INFO] finished frobbing simple_disk_cache-0.1.2
[INFO] frobbed toml for simple_disk_cache-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/simple_disk_cache/0.1.2/Cargo.toml
[INFO] started frobbing simple_disk_cache-0.1.2
[INFO] finished frobbing simple_disk_cache-0.1.2
[INFO] frobbed toml for simple_disk_cache-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/simple_disk_cache/0.1.2/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 simple_disk_cache-0.1.2 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/simple_disk_cache/0.1.2:/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] 4d7f4832380192047db0ef2baa82555fd982ba539a9d74be029d78d6ad92fb2d
[INFO] running `"docker" "start" "-a" "4d7f4832380192047db0ef2baa82555fd982ba539a9d74be029d78d6ad92fb2d"`
[INFO] [stderr]    Compiling addressable_queue v0.2.1
[INFO] [stderr]    Compiling simple_disk_cache v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "4d7f4832380192047db0ef2baa82555fd982ba539a9d74be029d78d6ad92fb2d"`
[INFO] running `"docker" "rm" "-f" "4d7f4832380192047db0ef2baa82555fd982ba539a9d74be029d78d6ad92fb2d"`
[INFO] [stdout] 4d7f4832380192047db0ef2baa82555fd982ba539a9d74be029d78d6ad92fb2d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/simple_disk_cache/0.1.2:/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] 0579ef1ef76300601bb90da44e797a34d25f3e0e9486acaad4ab9bb06c6349dc
[INFO] running `"docker" "start" "-a" "0579ef1ef76300601bb90da44e797a34d25f3e0e9486acaad4ab9bb06c6349dc"`
[INFO] [stderr]    Compiling simple_disk_cache v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `"docker" "inspect" "0579ef1ef76300601bb90da44e797a34d25f3e0e9486acaad4ab9bb06c6349dc"`
[INFO] running `"docker" "rm" "-f" "0579ef1ef76300601bb90da44e797a34d25f3e0e9486acaad4ab9bb06c6349dc"`
[INFO] [stdout] 0579ef1ef76300601bb90da44e797a34d25f3e0e9486acaad4ab9bb06c6349dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/simple_disk_cache/0.1.2:/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] b4b26f30768b1d01c0359f8fdff98c90afed1050c4c52520bb642fe88ef2710e
[INFO] running `"docker" "start" "-a" "b4b26f30768b1d01c0359f8fdff98c90afed1050c4c52520bb642fe88ef2710e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simple_disk_cache-4318eb7eeaa1314d
[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/cache-7aad35674e01a2b1
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basic_usage ... ok
[INFO] [stdout] test restore_cache ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple_disk_cache
[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" "b4b26f30768b1d01c0359f8fdff98c90afed1050c4c52520bb642fe88ef2710e"`
[INFO] running `"docker" "rm" "-f" "b4b26f30768b1d01c0359f8fdff98c90afed1050c4c52520bb642fe88ef2710e"`
[INFO] [stdout] b4b26f30768b1d01c0359f8fdff98c90afed1050c4c52520bb642fe88ef2710e