[INFO] fetching crate noa 0.0.2... [INFO] testing noa-0.0.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate noa 0.0.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate noa 0.0.2 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate noa 0.0.2 [INFO] finished tweaking crates.io crate noa 0.0.2 [INFO] tweaked toml for crates.io crate noa 0.0.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate noa 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded backtrace v0.3.38 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded bindgen v0.50.1 [INFO] [stderr] Downloaded which v2.0.1 [INFO] [stderr] Downloaded lazycell v1.2.1 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded constant_time_eq v0.1.4 [INFO] [stderr] Downloaded blake2b_simd v0.5.8 [INFO] [stderr] Downloaded signal-hook v0.1.10 [INFO] [stderr] Downloaded ctor v0.1.12 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded rust-argon2 v0.5.1 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded nom v4.2.3 [INFO] [stderr] Downloaded signal-hook-registry v1.1.1 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded synstructure v0.12.1 [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded syntect v3.3.0 [INFO] [stderr] Downloaded bincode v1.2.0 [INFO] [stderr] Downloaded flate2 v1.0.12 [INFO] [stderr] Downloaded bitflags v1.2.0 [INFO] [stderr] Downloaded onig v5.0.0 [INFO] [stderr] Downloaded failure_derive v0.1.6 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded onig_sys v69.2.0 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded safemem v0.3.2 [INFO] [stderr] Downloaded termion v1.5.3 [INFO] [stderr] Downloaded cc v1.0.45 [INFO] [stderr] Downloaded failure v0.1.6 [INFO] [stderr] Downloaded redox_users v0.3.1 [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded plist v0.4.2 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded arc-swap v0.4.3 [INFO] [stderr] Downloaded xml-rs v0.8.0 [INFO] [stderr] Downloaded yaml-rust v0.4.3 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded linked-hash-map v0.5.2 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded miniz_oxide v0.3.3 [INFO] [stderr] Downloaded clang-sys v0.28.1 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded cexpr v0.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3de70e956d518d10889abe452b0953255c4cd9462e131631d59ea031210ceabe [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3de70e956d518d10889abe452b0953255c4cd9462e131631d59ea031210ceabe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3de70e956d518d10889abe452b0953255c4cd9462e131631d59ea031210ceabe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3de70e956d518d10889abe452b0953255c4cd9462e131631d59ea031210ceabe", kill_on_drop: false }` [INFO] [stdout] 3de70e956d518d10889abe452b0953255c4cd9462e131631d59ea031210ceabe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65ab00679f30d73f6e77d2d75af0c4f35d2397ecc75e76f42d27df4aeb155fcc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "65ab00679f30d73f6e77d2d75af0c4f35d2397ecc75e76f42d27df4aeb155fcc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling safemem v0.3.2 [INFO] [stderr] Compiling arc-swap v0.4.3 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.3.3 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling line-wrap v0.1.1 [INFO] [stderr] Compiling signal-hook-registry v1.1.1 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling signal-hook v0.1.10 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling plist v0.4.2 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling structopt-derive v0.3.3 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling structopt v0.3.3 [INFO] [stderr] Compiling onig_sys v69.2.0 [INFO] [stderr] Compiling onig v5.0.0 [INFO] [stderr] Compiling syntect v3.3.0 [INFO] [stderr] Compiling noa v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.91s [INFO] running `Command { std: "docker" "inspect" "65ab00679f30d73f6e77d2d75af0c4f35d2397ecc75e76f42d27df4aeb155fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65ab00679f30d73f6e77d2d75af0c4f35d2397ecc75e76f42d27df4aeb155fcc", kill_on_drop: false }` [INFO] [stdout] 65ab00679f30d73f6e77d2d75af0c4f35d2397ecc75e76f42d27df4aeb155fcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7acd6176d6424b75b337c824f8b9ae1386b5b9d4190b50f77435303f449d086a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7acd6176d6424b75b337c824f8b9ae1386b5b9d4190b50f77435303f449d086a", kill_on_drop: false }` [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling noa v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.56s [INFO] running `Command { std: "docker" "inspect" "7acd6176d6424b75b337c824f8b9ae1386b5b9d4190b50f77435303f449d086a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7acd6176d6424b75b337c824f8b9ae1386b5b9d4190b50f77435303f449d086a", kill_on_drop: false }` [INFO] [stdout] 7acd6176d6424b75b337c824f8b9ae1386b5b9d4190b50f77435303f449d086a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 18555b5b43dc98905ba4e8ac9e0aeb9a6d0cb0d91426a60444b710973f6bcb3b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "18555b5b43dc98905ba4e8ac9e0aeb9a6d0cb0d91426a60444b710973f6bcb3b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/noa-282581aa6c768dd6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test frontends::terminal::tests::test_num_of_digits ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "18555b5b43dc98905ba4e8ac9e0aeb9a6d0cb0d91426a60444b710973f6bcb3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18555b5b43dc98905ba4e8ac9e0aeb9a6d0cb0d91426a60444b710973f6bcb3b", kill_on_drop: false }` [INFO] [stdout] 18555b5b43dc98905ba4e8ac9e0aeb9a6d0cb0d91426a60444b710973f6bcb3b