[INFO] crate shotgun 2.1.0 is already in cache
[INFO] extracting crate shotgun 2.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/shotgun/2.1.0
[INFO] extracting crate shotgun 2.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/shotgun/2.1.0
[INFO] validating manifest of shotgun-2.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shotgun-2.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shotgun-2.1.0
[INFO] finished frobbing shotgun-2.1.0
[INFO] frobbed toml for shotgun-2.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/shotgun/2.1.0/Cargo.toml
[INFO] started frobbing shotgun-2.1.0
[INFO] finished frobbing shotgun-2.1.0
[INFO] frobbed toml for shotgun-2.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/shotgun/2.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing shotgun-2.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/shotgun/2.1.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e538f0da5515bc45d1f04c7bb914271e66e5ff771c2e74893a635c6f837ef1e0
[INFO] running `"docker" "start" "-a" "e538f0da5515bc45d1f04c7bb914271e66e5ff771c2e74893a635c6f837ef1e0"`
[INFO] [stderr]    Compiling shotgun v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling x11 v2.18.1
[INFO] [stderr]    Compiling image v0.21.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.01s
[INFO] running `"docker" "inspect" "e538f0da5515bc45d1f04c7bb914271e66e5ff771c2e74893a635c6f837ef1e0"`
[INFO] running `"docker" "rm" "-f" "e538f0da5515bc45d1f04c7bb914271e66e5ff771c2e74893a635c6f837ef1e0"`
[INFO] [stdout] e538f0da5515bc45d1f04c7bb914271e66e5ff771c2e74893a635c6f837ef1e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/shotgun/2.1.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d244ebd957257ef5680a238f5fa7d179d29445b04a2735f1426640ce2ac21399
[INFO] running `"docker" "start" "-a" "d244ebd957257ef5680a238f5fa7d179d29445b04a2735f1426640ce2ac21399"`
[INFO] [stderr]    Compiling shotgun v2.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "d244ebd957257ef5680a238f5fa7d179d29445b04a2735f1426640ce2ac21399"`
[INFO] running `"docker" "rm" "-f" "d244ebd957257ef5680a238f5fa7d179d29445b04a2735f1426640ce2ac21399"`
[INFO] [stdout] d244ebd957257ef5680a238f5fa7d179d29445b04a2735f1426640ce2ac21399
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/shotgun/2.1.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 8dc604e3163e415c61bd946ec427d7e5fea0034d1453e711dcef63082e625a23
[INFO] running `"docker" "start" "-a" "8dc604e3163e415c61bd946ec427d7e5fea0034d1453e711dcef63082e625a23"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shotgun-274d7ec041e05444
[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" "8dc604e3163e415c61bd946ec427d7e5fea0034d1453e711dcef63082e625a23"`
[INFO] running `"docker" "rm" "-f" "8dc604e3163e415c61bd946ec427d7e5fea0034d1453e711dcef63082e625a23"`
[INFO] [stdout] 8dc604e3163e415c61bd946ec427d7e5fea0034d1453e711dcef63082e625a23