[INFO] updating cached repository Emulebest/wait_port
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Emulebest/wait_port
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Emulebest/wait_port" "work/ex/beta-1.38-1/sources/1.37.0/gh/Emulebest/wait_port"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Emulebest/wait_port'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Emulebest/wait_port" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Emulebest/wait_port"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Emulebest/wait_port'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1cda96121619fb0f14878915dac7a04a189a9207
[INFO] sha for GitHub repo Emulebest/wait_port: 1cda96121619fb0f14878915dac7a04a189a9207
[INFO] validating manifest of Emulebest/wait_port 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 Emulebest/wait_port 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 Emulebest/wait_port
[INFO] finished frobbing Emulebest/wait_port
[INFO] frobbed toml for Emulebest/wait_port written to work/ex/beta-1.38-1/sources/1.37.0/gh/Emulebest/wait_port/Cargo.toml
[INFO] started frobbing Emulebest/wait_port
[INFO] finished frobbing Emulebest/wait_port
[INFO] frobbed toml for Emulebest/wait_port written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Emulebest/wait_port/Cargo.toml
[INFO] crate Emulebest/wait_port 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Emulebest/wait_port 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Emulebest/wait_port:/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] 4ebae76011caf49c62d98fbf9d9ea6c2d0599ada24c1a358961bb8b4c7f3c333
[INFO] running `"docker" "start" "-a" "4ebae76011caf49c62d98fbf9d9ea6c2d0599ada24c1a358961bb8b4c7f3c333"`
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling wait_port v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.32s
[INFO] running `"docker" "inspect" "4ebae76011caf49c62d98fbf9d9ea6c2d0599ada24c1a358961bb8b4c7f3c333"`
[INFO] running `"docker" "rm" "-f" "4ebae76011caf49c62d98fbf9d9ea6c2d0599ada24c1a358961bb8b4c7f3c333"`
[INFO] [stdout] 4ebae76011caf49c62d98fbf9d9ea6c2d0599ada24c1a358961bb8b4c7f3c333
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Emulebest/wait_port:/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] 20cabaf0f3b034547b128b2dbd861e86e8d50489d7681b572138d45ee929fa17
[INFO] running `"docker" "start" "-a" "20cabaf0f3b034547b128b2dbd861e86e8d50489d7681b572138d45ee929fa17"`
[INFO] [stderr]    Compiling wait_port v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "20cabaf0f3b034547b128b2dbd861e86e8d50489d7681b572138d45ee929fa17"`
[INFO] running `"docker" "rm" "-f" "20cabaf0f3b034547b128b2dbd861e86e8d50489d7681b572138d45ee929fa17"`
[INFO] [stdout] 20cabaf0f3b034547b128b2dbd861e86e8d50489d7681b572138d45ee929fa17
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Emulebest/wait_port:/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] 8b52d01cb9314d533c05485cb7d16dfcafe287acd6c256c84c278a64cc8f45c4
[INFO] running `"docker" "start" "-a" "8b52d01cb9314d533c05485cb7d16dfcafe287acd6c256c84c278a64cc8f45c4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[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/wait_port-89334abf5a5c019f
[INFO] running `"docker" "inspect" "8b52d01cb9314d533c05485cb7d16dfcafe287acd6c256c84c278a64cc8f45c4"`
[INFO] running `"docker" "rm" "-f" "8b52d01cb9314d533c05485cb7d16dfcafe287acd6c256c84c278a64cc8f45c4"`
[INFO] [stdout] 8b52d01cb9314d533c05485cb7d16dfcafe287acd6c256c84c278a64cc8f45c4