[INFO] crate zalgo 0.2.0 is already in cache
[INFO] extracting crate zalgo 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/zalgo/0.2.0
[INFO] extracting crate zalgo 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/zalgo/0.2.0
[INFO] validating manifest of zalgo-0.2.0 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 zalgo-0.2.0 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 zalgo-0.2.0
[INFO] finished frobbing zalgo-0.2.0
[INFO] frobbed toml for zalgo-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/zalgo/0.2.0/Cargo.toml
[INFO] started frobbing zalgo-0.2.0
[INFO] finished frobbing zalgo-0.2.0
[INFO] frobbed toml for zalgo-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/zalgo/0.2.0/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 zalgo-0.2.0 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-6/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/zalgo/0.2.0:/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] e90e9c564d48790e5eddfa7434447844128cd02d9454d94eabde3d7da4417904
[INFO] running `"docker" "start" "-a" "e90e9c564d48790e5eddfa7434447844128cd02d9454d94eabde3d7da4417904"`
[INFO] [stderr]    Compiling zalgo v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "e90e9c564d48790e5eddfa7434447844128cd02d9454d94eabde3d7da4417904"`
[INFO] running `"docker" "rm" "-f" "e90e9c564d48790e5eddfa7434447844128cd02d9454d94eabde3d7da4417904"`
[INFO] [stdout] e90e9c564d48790e5eddfa7434447844128cd02d9454d94eabde3d7da4417904
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/zalgo/0.2.0:/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] bf7f5ed2860d90ba0fb025c8fb9f5b6ab7edb16ec3e74d59183315699744cbee
[INFO] running `"docker" "start" "-a" "bf7f5ed2860d90ba0fb025c8fb9f5b6ab7edb16ec3e74d59183315699744cbee"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zalgo v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "bf7f5ed2860d90ba0fb025c8fb9f5b6ab7edb16ec3e74d59183315699744cbee"`
[INFO] running `"docker" "rm" "-f" "bf7f5ed2860d90ba0fb025c8fb9f5b6ab7edb16ec3e74d59183315699744cbee"`
[INFO] [stdout] bf7f5ed2860d90ba0fb025c8fb9f5b6ab7edb16ec3e74d59183315699744cbee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/zalgo/0.2.0:/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] c17354afcccc8ad44715ebdfad1f7561df5d2ce06b612e51706fb1803456d937
[INFO] running `"docker" "start" "-a" "c17354afcccc8ad44715ebdfad1f7561df5d2ce06b612e51706fb1803456d937"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zalgo-d4c0df1f3eedefe4
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zalgo-0be6c06de67717e4
[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 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/lib-97780c2a27f7815f
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test all ... ok
[INFO] [stdout] test enums ... ok
[INFO] [stdout] test gen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zalgo
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - GeneratorArgs (line 133) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen_simple (line 306) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 205) ... ok
[INFO] [stdout] test src/lib.rs - GeneratorArgs (line 145) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 240) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 217) ... ok
[INFO] [stdout] test src/lib.rs -  (line 43) ... ok
[INFO] [stdout] test src/lib.rs - Generator::gen (line 229) ... ok
[INFO] [stdout] test src/lib.rs - all (line 112) ... ok
[INFO] [stdout] test src/lib.rs - is_zalgo (line 341) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c17354afcccc8ad44715ebdfad1f7561df5d2ce06b612e51706fb1803456d937"`
[INFO] running `"docker" "rm" "-f" "c17354afcccc8ad44715ebdfad1f7561df5d2ce06b612e51706fb1803456d937"`
[INFO] [stdout] c17354afcccc8ad44715ebdfad1f7561df5d2ce06b612e51706fb1803456d937