[INFO] crate castor 0.5.0 is already in cache
[INFO] extracting crate castor 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/castor/0.5.0
[INFO] extracting crate castor 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/castor/0.5.0
[INFO] validating manifest of castor-0.5.0 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 castor-0.5.0 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 castor-0.5.0
[INFO] finished frobbing castor-0.5.0
[INFO] frobbed toml for castor-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/castor/0.5.0/Cargo.toml
[INFO] started frobbing castor-0.5.0
[INFO] finished frobbing castor-0.5.0
[INFO] frobbed toml for castor-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/castor/0.5.0/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] 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 castor-0.5.0 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/castor/0.5.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 297e6e7adcba6c1f81bf392a5d122b2f2458f900ced789f875521fd67a5f05af
[INFO] running `"docker" "start" "-a" "297e6e7adcba6c1f81bf392a5d122b2f2458f900ced789f875521fd67a5f05af"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lmdb-rkv-sys v0.8.6
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling blake2 v0.8.0
[INFO] [stderr]    Compiling lmdb-rkv v0.11.4
[INFO] [stderr]    Compiling kv v0.9.1
[INFO] [stderr]    Compiling castor v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.13s
[INFO] running `"docker" "inspect" "297e6e7adcba6c1f81bf392a5d122b2f2458f900ced789f875521fd67a5f05af"`
[INFO] running `"docker" "rm" "-f" "297e6e7adcba6c1f81bf392a5d122b2f2458f900ced789f875521fd67a5f05af"`
[INFO] [stdout] 297e6e7adcba6c1f81bf392a5d122b2f2458f900ced789f875521fd67a5f05af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/castor/0.5.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 537186f359e24bee7405b78a3c05013652ea9f4e4e7712a136f3352402ef60be
[INFO] running `"docker" "start" "-a" "537186f359e24bee7405b78a3c05013652ea9f4e4e7712a136f3352402ef60be"`
[INFO] [stderr]    Compiling castor v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "537186f359e24bee7405b78a3c05013652ea9f4e4e7712a136f3352402ef60be"`
[INFO] running `"docker" "rm" "-f" "537186f359e24bee7405b78a3c05013652ea9f4e4e7712a136f3352402ef60be"`
[INFO] [stdout] 537186f359e24bee7405b78a3c05013652ea9f4e4e7712a136f3352402ef60be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/castor/0.5.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] f2ec01ad19f94bdb3ea8c5450e60771f011862633f3ecc5018ee655253562d7b
[INFO] running `"docker" "start" "-a" "f2ec01ad19f94bdb3ea8c5450e60771f011862633f3ecc5018ee655253562d7b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/castor-e7d5636a106e1109
[INFO] [stderr]    Doc-tests castor
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f2ec01ad19f94bdb3ea8c5450e60771f011862633f3ecc5018ee655253562d7b"`
[INFO] running `"docker" "rm" "-f" "f2ec01ad19f94bdb3ea8c5450e60771f011862633f3ecc5018ee655253562d7b"`
[INFO] [stdout] f2ec01ad19f94bdb3ea8c5450e60771f011862633f3ecc5018ee655253562d7b