[INFO] cloning repository robroyx3m/D7018_Task3
[INFO] running `"git" "clone" "--bare" "git://github.com/robroyx3m/D7018_Task3.git" "work/cache/sources/gh/robroyx3m/D7018_Task3"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/robroyx3m/D7018_Task3'...
[INFO] running `"git" "clone" "work/cache/sources/gh/robroyx3m/D7018_Task3" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/robroyx3m/D7018_Task3"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/robroyx3m/D7018_Task3'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/robroyx3m/D7018_Task3" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/robroyx3m/D7018_Task3"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/robroyx3m/D7018_Task3'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] de50be114aa191645b7e7cf37c3ffbf44176c1df
[INFO] sha for GitHub repo robroyx3m/D7018_Task3: de50be114aa191645b7e7cf37c3ffbf44176c1df
[INFO] validating manifest of robroyx3m/D7018_Task3 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 robroyx3m/D7018_Task3 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 robroyx3m/D7018_Task3
[INFO] finished frobbing robroyx3m/D7018_Task3
[INFO] frobbed toml for robroyx3m/D7018_Task3 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/robroyx3m/D7018_Task3/Cargo.toml
[INFO] started frobbing robroyx3m/D7018_Task3
[INFO] finished frobbing robroyx3m/D7018_Task3
[INFO] frobbed toml for robroyx3m/D7018_Task3 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/robroyx3m/D7018_Task3/Cargo.toml
[INFO] crate robroyx3m/D7018_Task3 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 robroyx3m/D7018_Task3 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/robroyx3m/D7018_Task3:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 10ce3fcedaf3b49bb0bbe896ca4987ed2f0017209593fcde9545cb6b4c7533ee
[INFO] running `"docker" "start" "-a" "10ce3fcedaf3b49bb0bbe896ca4987ed2f0017209593fcde9545cb6b4c7533ee"`
[INFO] [stderr]    Compiling assignment_3a v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "10ce3fcedaf3b49bb0bbe896ca4987ed2f0017209593fcde9545cb6b4c7533ee"`
[INFO] running `"docker" "rm" "-f" "10ce3fcedaf3b49bb0bbe896ca4987ed2f0017209593fcde9545cb6b4c7533ee"`
[INFO] [stdout] 10ce3fcedaf3b49bb0bbe896ca4987ed2f0017209593fcde9545cb6b4c7533ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/robroyx3m/D7018_Task3:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] dd46e3d676c104c14f34139873ece67be6550676a3dcbfe649d2dc738b64d675
[INFO] running `"docker" "start" "-a" "dd46e3d676c104c14f34139873ece67be6550676a3dcbfe649d2dc738b64d675"`
[INFO] [stderr]    Compiling assignment_3a v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "dd46e3d676c104c14f34139873ece67be6550676a3dcbfe649d2dc738b64d675"`
[INFO] running `"docker" "rm" "-f" "dd46e3d676c104c14f34139873ece67be6550676a3dcbfe649d2dc738b64d675"`
[INFO] [stdout] dd46e3d676c104c14f34139873ece67be6550676a3dcbfe649d2dc738b64d675
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/robroyx3m/D7018_Task3:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 0c5402a6240c789697dd840c71f485f6ddbfb1b2f97ff0a890ced8aa6fec4c66
[INFO] running `"docker" "start" "-a" "0c5402a6240c789697dd840c71f485f6ddbfb1b2f97ff0a890ced8aa6fec4c66"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/assignment_3a-91b0009bfb5b30d3
[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" "0c5402a6240c789697dd840c71f485f6ddbfb1b2f97ff0a890ced8aa6fec4c66"`
[INFO] running `"docker" "rm" "-f" "0c5402a6240c789697dd840c71f485f6ddbfb1b2f97ff0a890ced8aa6fec4c66"`
[INFO] [stdout] 0c5402a6240c789697dd840c71f485f6ddbfb1b2f97ff0a890ced8aa6fec4c66