[INFO] updating cached repository iamcharleschege/passphrase
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iamcharleschege/passphrase
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iamcharleschege/passphrase" "work/ex/beta-1.38-1/sources/1.37.0/gh/iamcharleschege/passphrase"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/iamcharleschege/passphrase'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iamcharleschege/passphrase" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iamcharleschege/passphrase"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iamcharleschege/passphrase'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 55ae89c7bab22a823749b77abfa80389531bb5f7
[INFO] sha for GitHub repo iamcharleschege/passphrase: 55ae89c7bab22a823749b77abfa80389531bb5f7
[INFO] validating manifest of iamcharleschege/passphrase 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 iamcharleschege/passphrase 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 iamcharleschege/passphrase
[INFO] finished frobbing iamcharleschege/passphrase
[INFO] frobbed toml for iamcharleschege/passphrase written to work/ex/beta-1.38-1/sources/1.37.0/gh/iamcharleschege/passphrase/Cargo.toml
[INFO] started frobbing iamcharleschege/passphrase
[INFO] finished frobbing iamcharleschege/passphrase
[INFO] frobbed toml for iamcharleschege/passphrase written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iamcharleschege/passphrase/Cargo.toml
[INFO] crate iamcharleschege/passphrase already has a lockfile, it will not be regenerated
[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 iamcharleschege/passphrase 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/gh/iamcharleschege/passphrase:/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] a76a8130e3d24245d1cdae5e2eab5f2451a6ad45fac83fb14ede31c9b8a29f5e
[INFO] running `"docker" "start" "-a" "a76a8130e3d24245d1cdae5e2eab5f2451a6ad45fac83fb14ede31c9b8a29f5e"`
[INFO] [stderr]    Compiling derive_builder v0.5.1
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling derive_builder_core v0.2.0
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling fancy-regex v0.1.0
[INFO] [stderr]    Compiling zxcvbn v1.0.1
[INFO] [stderr]    Compiling passphrase v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.16s
[INFO] running `"docker" "inspect" "a76a8130e3d24245d1cdae5e2eab5f2451a6ad45fac83fb14ede31c9b8a29f5e"`
[INFO] running `"docker" "rm" "-f" "a76a8130e3d24245d1cdae5e2eab5f2451a6ad45fac83fb14ede31c9b8a29f5e"`
[INFO] [stdout] a76a8130e3d24245d1cdae5e2eab5f2451a6ad45fac83fb14ede31c9b8a29f5e
[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/gh/iamcharleschege/passphrase:/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] ed092c6ffd2becd7cdb7ad3df46c6c5071298b092b1be6b3b15cfbc628defacd
[INFO] running `"docker" "start" "-a" "ed092c6ffd2becd7cdb7ad3df46c6c5071298b092b1be6b3b15cfbc628defacd"`
[INFO] [stderr]    Compiling passphrase v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "ed092c6ffd2becd7cdb7ad3df46c6c5071298b092b1be6b3b15cfbc628defacd"`
[INFO] running `"docker" "rm" "-f" "ed092c6ffd2becd7cdb7ad3df46c6c5071298b092b1be6b3b15cfbc628defacd"`
[INFO] [stdout] ed092c6ffd2becd7cdb7ad3df46c6c5071298b092b1be6b3b15cfbc628defacd
[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/gh/iamcharleschege/passphrase:/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] 4d4abc12ac80b15f57b578e00e64c7c73e30d1a3a8e872fb79c98d2481792bf3
[INFO] running `"docker" "start" "-a" "4d4abc12ac80b15f57b578e00e64c7c73e30d1a3a8e872fb79c98d2481792bf3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/passphrase-a8c5f83ff98e7a89
[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" "4d4abc12ac80b15f57b578e00e64c7c73e30d1a3a8e872fb79c98d2481792bf3"`
[INFO] running `"docker" "rm" "-f" "4d4abc12ac80b15f57b578e00e64c7c73e30d1a3a8e872fb79c98d2481792bf3"`
[INFO] [stdout] 4d4abc12ac80b15f57b578e00e64c7c73e30d1a3a8e872fb79c98d2481792bf3