[INFO] cloning repository https://github.com/audunhalland/spectro_wasm [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/audunhalland/spectro_wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faudunhalland%2Fspectro_wasm"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faudunhalland%2Fspectro_wasm'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bdd65bd912dbe8306b28c938ebe5a77c1d6de371 [INFO] testing audunhalland/spectro_wasm against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faudunhalland%2Fspectro_wasm" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/audunhalland/spectro_wasm on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/audunhalland/spectro_wasm [INFO] finished tweaking git repo https://github.com/audunhalland/spectro_wasm [INFO] tweaked toml for git repo https://github.com/audunhalland/spectro_wasm written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/audunhalland/spectro_wasm already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00585e38add7260e871852cf3204b09a6cd141aa7212df221a6a6d5c0c517fe1 [INFO] running `"docker" "start" "-a" "00585e38add7260e871852cf3204b09a6cd141aa7212df221a6a6d5c0c517fe1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-traits v0.1.39 [INFO] [stderr] Compiling bresenham v0.1.1 [INFO] [stderr] Compiling num-complex v0.1.38 [INFO] [stderr] Compiling rustfft v2.0.0 [INFO] [stderr] Compiling spectro_wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spectro.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | fft: Arc> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rustfft::FFT` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.86s [INFO] running `"docker" "inspect" "00585e38add7260e871852cf3204b09a6cd141aa7212df221a6a6d5c0c517fe1"` [INFO] running `"docker" "rm" "-f" "00585e38add7260e871852cf3204b09a6cd141aa7212df221a6a6d5c0c517fe1"` [INFO] [stdout] 00585e38add7260e871852cf3204b09a6cd141aa7212df221a6a6d5c0c517fe1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f7e6f36b6d4ccd87191df3068072444ade0342a287f6ae29e7fc2e3a8c395e78 [INFO] running `"docker" "start" "-a" "f7e6f36b6d4ccd87191df3068072444ade0342a287f6ae29e7fc2e3a8c395e78"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling spectro_wasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spectro.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | fft: Arc> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rustfft::FFT` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.09s [INFO] running `"docker" "inspect" "f7e6f36b6d4ccd87191df3068072444ade0342a287f6ae29e7fc2e3a8c395e78"` [INFO] running `"docker" "rm" "-f" "f7e6f36b6d4ccd87191df3068072444ade0342a287f6ae29e7fc2e3a8c395e78"` [INFO] [stdout] f7e6f36b6d4ccd87191df3068072444ade0342a287f6ae29e7fc2e3a8c395e78 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f4a446ecd565b42ddbf0e3e48fe00cc192c750ee49946ee7c6c215c9bfcbab08 [INFO] running `"docker" "start" "-a" "f4a446ecd565b42ddbf0e3e48fe00cc192c750ee49946ee7c6c215c9bfcbab08"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spectro.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | fft: Arc> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn rustfft::FFT` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spectro_wasm-0cc20e8ff85c260a [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" "f4a446ecd565b42ddbf0e3e48fe00cc192c750ee49946ee7c6c215c9bfcbab08"` [INFO] running `"docker" "rm" "-f" "f4a446ecd565b42ddbf0e3e48fe00cc192c750ee49946ee7c6c215c9bfcbab08"` [INFO] [stdout] f4a446ecd565b42ddbf0e3e48fe00cc192c750ee49946ee7c6c215c9bfcbab08