[INFO] crate debug_unreachable 0.1.1 is already in cache
[INFO] extracting crate debug_unreachable 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/debug_unreachable/0.1.1
[INFO] extracting crate debug_unreachable 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/debug_unreachable/0.1.1
[INFO] validating manifest of debug_unreachable-0.1.1 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 debug_unreachable-0.1.1 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 debug_unreachable-0.1.1
[INFO] finished frobbing debug_unreachable-0.1.1
[INFO] frobbed toml for debug_unreachable-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/debug_unreachable/0.1.1/Cargo.toml
[INFO] started frobbing debug_unreachable-0.1.1
[INFO] finished frobbing debug_unreachable-0.1.1
[INFO] frobbed toml for debug_unreachable-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/debug_unreachable/0.1.1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing debug_unreachable-0.1.1 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-3/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/debug_unreachable/0.1.1:/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] 1353d3310c99c578de0994f8460bcccaa0f08607b2e8fad1da80addf405ddec1
[INFO] running `"docker" "start" "-a" "1353d3310c99c578de0994f8460bcccaa0f08607b2e8fad1da80addf405ddec1"`
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling debug_unreachable v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "1353d3310c99c578de0994f8460bcccaa0f08607b2e8fad1da80addf405ddec1"`
[INFO] running `"docker" "rm" "-f" "1353d3310c99c578de0994f8460bcccaa0f08607b2e8fad1da80addf405ddec1"`
[INFO] [stdout] 1353d3310c99c578de0994f8460bcccaa0f08607b2e8fad1da80addf405ddec1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/debug_unreachable/0.1.1:/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] f9f6b11248563533a8c8d75d760ee80b64ee206c911385fb0ac5d713099ddb1f
[INFO] running `"docker" "start" "-a" "f9f6b11248563533a8c8d75d760ee80b64ee206c911385fb0ac5d713099ddb1f"`
[INFO] [stderr]    Compiling debug_unreachable v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "f9f6b11248563533a8c8d75d760ee80b64ee206c911385fb0ac5d713099ddb1f"`
[INFO] running `"docker" "rm" "-f" "f9f6b11248563533a8c8d75d760ee80b64ee206c911385fb0ac5d713099ddb1f"`
[INFO] [stdout] f9f6b11248563533a8c8d75d760ee80b64ee206c911385fb0ac5d713099ddb1f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/debug_unreachable/0.1.1:/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] 0694c65f74daad684f3552fb14deb1bdf3f8ecab022788a05dd8e7d13879f3ac
[INFO] running `"docker" "start" "-a" "0694c65f74daad684f3552fb14deb1bdf3f8ecab022788a05dd8e7d13879f3ac"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/debug_unreachable-87cf35e0bf991d9b
[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/check-a242bf82dac87017
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test explodes_in_debug ... ok
[INFO] [stderr]    Doc-tests debug_unreachable
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] running `"docker" "inspect" "0694c65f74daad684f3552fb14deb1bdf3f8ecab022788a05dd8e7d13879f3ac"`
[INFO] running `"docker" "rm" "-f" "0694c65f74daad684f3552fb14deb1bdf3f8ecab022788a05dd8e7d13879f3ac"`
[INFO] [stdout] 0694c65f74daad684f3552fb14deb1bdf3f8ecab022788a05dd8e7d13879f3ac