[INFO] cloning repository duckinator/rcmd [INFO] running `"git" "clone" "--bare" "git://github.com/duckinator/rcmd.git" "work/cache/sources/gh/duckinator/rcmd"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/duckinator/rcmd'... [INFO] running `"git" "clone" "work/cache/sources/gh/duckinator/rcmd" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/duckinator/rcmd"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/duckinator/rcmd'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/duckinator/rcmd" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/duckinator/rcmd"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/duckinator/rcmd'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 96133f81dbfce0e8151bc2f06115a1ddc491f3cb [INFO] sha for GitHub repo duckinator/rcmd: 96133f81dbfce0e8151bc2f06115a1ddc491f3cb [INFO] validating manifest of duckinator/rcmd on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of duckinator/rcmd on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing duckinator/rcmd [INFO] finished frobbing duckinator/rcmd [INFO] frobbed toml for duckinator/rcmd written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/duckinator/rcmd/Cargo.toml [INFO] started frobbing duckinator/rcmd [INFO] finished frobbing duckinator/rcmd [INFO] frobbed toml for duckinator/rcmd written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/duckinator/rcmd/Cargo.toml [INFO] crate duckinator/rcmd already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing duckinator/rcmd against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/duckinator/rcmd:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 32eebd1296f80b7151b2519ed1ba4411b431d6fd0db1cd66b563307d32383e30 [INFO] running `"docker" "start" "-a" "32eebd1296f80b7151b2519ed1ba4411b431d6fd0db1cd66b563307d32383e30"` [INFO] [stderr] Compiling ascii v0.8.7 [INFO] [stderr] Compiling rand_jitter v0.1.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling filetime v0.2.4 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling buf_redux v0.8.1 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling gzip-header v0.2.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling serde v0.6.15 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling tiny_http v0.6.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling mime v0.1.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling serde_derive v1.0.85 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling multipart v0.15.4 [INFO] [stderr] Compiling rouille v3.0.0 [INFO] [stderr] Compiling rcmd v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.83s [INFO] running `"docker" "inspect" "32eebd1296f80b7151b2519ed1ba4411b431d6fd0db1cd66b563307d32383e30"` [INFO] running `"docker" "rm" "-f" "32eebd1296f80b7151b2519ed1ba4411b431d6fd0db1cd66b563307d32383e30"` [INFO] [stdout] 32eebd1296f80b7151b2519ed1ba4411b431d6fd0db1cd66b563307d32383e30 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/duckinator/rcmd:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 167b603b611e299ae02a3ac5fa3931cf46730021070bab4c6ffd0ce5d8fc9d38 [INFO] running `"docker" "start" "-a" "167b603b611e299ae02a3ac5fa3931cf46730021070bab4c6ffd0ce5d8fc9d38"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Compiling rcmd v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `"docker" "inspect" "167b603b611e299ae02a3ac5fa3931cf46730021070bab4c6ffd0ce5d8fc9d38"` [INFO] running `"docker" "rm" "-f" "167b603b611e299ae02a3ac5fa3931cf46730021070bab4c6ffd0ce5d8fc9d38"` [INFO] [stdout] 167b603b611e299ae02a3ac5fa3931cf46730021070bab4c6ffd0ce5d8fc9d38 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/duckinator/rcmd:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] fab2eb83facfa32899021fc78502c73fc9776a3e7921ef857707238a7b7d72ad [INFO] running `"docker" "start" "-a" "fab2eb83facfa32899021fc78502c73fc9776a3e7921ef857707238a7b7d72ad"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/rcmd-b273a0b17b91eb6d [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" "fab2eb83facfa32899021fc78502c73fc9776a3e7921ef857707238a7b7d72ad"` [INFO] running `"docker" "rm" "-f" "fab2eb83facfa32899021fc78502c73fc9776a3e7921ef857707238a7b7d72ad"` [INFO] [stdout] fab2eb83facfa32899021fc78502c73fc9776a3e7921ef857707238a7b7d72ad