[INFO] updating cached repository https://github.com/idos2002/cmplx_calc
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c8b1cfddeaf30fb64545f965057d51fa9f0a3bec
[INFO] testing idos2002/cmplx_calc against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidos2002%2Fcmplx_calc" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/idos2002/cmplx_calc on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/idos2002/cmplx_calc
[INFO] finished tweaking git repo https://github.com/idos2002/cmplx_calc
[INFO] tweaked toml for git repo https://github.com/idos2002/cmplx_calc written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/idos2002/cmplx_calc already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] ae9d07e06d3f86fce12d56482f647b425255b7fa8f9a44bfddf5d217141660c3
[INFO] running `"docker" "start" "-a" "ae9d07e06d3f86fce12d56482f647b425255b7fa8f9a44bfddf5d217141660c3"`
[INFO] [stderr]    Compiling complex v0.1.0 (https://github.com/idos2002/complex.git#299353cc)
[INFO] [stderr]    Compiling cmplx_calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `complex::Complex`
[INFO] [stderr]  --> src/lib.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use complex::Complex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "ae9d07e06d3f86fce12d56482f647b425255b7fa8f9a44bfddf5d217141660c3"`
[INFO] running `"docker" "rm" "-f" "ae9d07e06d3f86fce12d56482f647b425255b7fa8f9a44bfddf5d217141660c3"`
[INFO] [stdout] ae9d07e06d3f86fce12d56482f647b425255b7fa8f9a44bfddf5d217141660c3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ca541e73060d6e5b4007d04950af286f6a8c301c7022f4825a06a3d216658b57
[INFO] running `"docker" "start" "-a" "ca541e73060d6e5b4007d04950af286f6a8c301c7022f4825a06a3d216658b57"`
[INFO] [stderr]    Compiling cmplx_calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `complex::Complex`
[INFO] [stderr]  --> src/lib.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use complex::Complex;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "ca541e73060d6e5b4007d04950af286f6a8c301c7022f4825a06a3d216658b57"`
[INFO] running `"docker" "rm" "-f" "ca541e73060d6e5b4007d04950af286f6a8c301c7022f4825a06a3d216658b57"`
[INFO] [stdout] ca541e73060d6e5b4007d04950af286f6a8c301c7022f4825a06a3d216658b57
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 1fa9c370dbb2ce88b766fbe2afe3df70f0242f8d245168e910211defd4114d60
[INFO] running `"docker" "start" "-a" "1fa9c370dbb2ce88b766fbe2afe3df70f0242f8d245168e910211defd4114d60"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cmplx_calc-be517124520692bb
[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/rustwide/target/debug/deps/cmplx_calc-f4166762ca8a526d
[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]    Doc-tests cmplx_calc
[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" "1fa9c370dbb2ce88b766fbe2afe3df70f0242f8d245168e910211defd4114d60"`
[INFO] running `"docker" "rm" "-f" "1fa9c370dbb2ce88b766fbe2afe3df70f0242f8d245168e910211defd4114d60"`
[INFO] [stdout] 1fa9c370dbb2ce88b766fbe2afe3df70f0242f8d245168e910211defd4114d60