[INFO] crate fors 0.1.0 is already in cache
[INFO] extracting crate fors 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/fors/0.1.0
[INFO] extracting crate fors 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fors/0.1.0
[INFO] validating manifest of fors-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 fors-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 fors-0.1.0
[INFO] finished frobbing fors-0.1.0
[INFO] frobbed toml for fors-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fors/0.1.0/Cargo.toml
[INFO] started frobbing fors-0.1.0
[INFO] finished frobbing fors-0.1.0
[INFO] frobbed toml for fors-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fors/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] 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 fors-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-0/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/fors/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] 876946cea8157a8e83bb4af31242a5589ea1afb486a162333ec2a0997fd75875
[INFO] running `"docker" "start" "-a" "876946cea8157a8e83bb4af31242a5589ea1afb486a162333ec2a0997fd75875"`
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling fors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.64s
[INFO] running `"docker" "inspect" "876946cea8157a8e83bb4af31242a5589ea1afb486a162333ec2a0997fd75875"`
[INFO] running `"docker" "rm" "-f" "876946cea8157a8e83bb4af31242a5589ea1afb486a162333ec2a0997fd75875"`
[INFO] [stdout] 876946cea8157a8e83bb4af31242a5589ea1afb486a162333ec2a0997fd75875
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/fors/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] 6195b8287ef07de488fb1ad8f3a1543e60f52287132bed9da0856e1406b0f525
[INFO] running `"docker" "start" "-a" "6195b8287ef07de488fb1ad8f3a1543e60f52287132bed9da0856e1406b0f525"`
[INFO] [stderr]    Compiling fors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "6195b8287ef07de488fb1ad8f3a1543e60f52287132bed9da0856e1406b0f525"`
[INFO] running `"docker" "rm" "-f" "6195b8287ef07de488fb1ad8f3a1543e60f52287132bed9da0856e1406b0f525"`
[INFO] [stdout] 6195b8287ef07de488fb1ad8f3a1543e60f52287132bed9da0856e1406b0f525
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/fors/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] 164f2ab49d4745681612933c9a68af82bf0b3082b13771da4dae96ad7c4f9aa8
[INFO] running `"docker" "start" "-a" "164f2ab49d4745681612933c9a68af82bf0b3082b13771da4dae96ad7c4f9aa8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fors-36164e7f072c8744
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test procfile_parser::tests::test_multiple_commands ... ok
[INFO] [stdout] test procfile_parser::tests::test_simple_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "164f2ab49d4745681612933c9a68af82bf0b3082b13771da4dae96ad7c4f9aa8"`
[INFO] running `"docker" "rm" "-f" "164f2ab49d4745681612933c9a68af82bf0b3082b13771da4dae96ad7c4f9aa8"`
[INFO] [stdout] 164f2ab49d4745681612933c9a68af82bf0b3082b13771da4dae96ad7c4f9aa8