[INFO] fetching crate qr_cli 0.1.0... [INFO] testing qr_cli-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate qr_cli 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate qr_cli 0.1.0 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 qr_cli 0.1.0 [INFO] finished tweaking crates.io crate qr_cli 0.1.0 [INFO] tweaked toml for crates.io crate qr_cli 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate qr_cli 0.1.0 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] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.97 [INFO] [stderr] Downloaded hashbrown v0.9.1 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded bytemuck v1.7.0 [INFO] [stderr] Downloaded qrcode v0.12.0 [INFO] [stderr] Downloaded ahash v0.4.7 [INFO] [stderr] Downloaded rqrr v0.3.2 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded lru v0.6.5 [INFO] running `Command { std: "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" "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] 55ffa82c5fbf7a22568fb75a91daabb199ba4461a8c4749d4d76b3df6ca46871 [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" "55ffa82c5fbf7a22568fb75a91daabb199ba4461a8c4749d4d76b3df6ca46871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55ffa82c5fbf7a22568fb75a91daabb199ba4461a8c4749d4d76b3df6ca46871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55ffa82c5fbf7a22568fb75a91daabb199ba4461a8c4749d4d76b3df6ca46871", kill_on_drop: false }` [INFO] [stdout] 55ffa82c5fbf7a22568fb75a91daabb199ba4461a8c4749d4d76b3df6ca46871 [INFO] running `Command { std: "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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ba2f16706465a2cf96a72eec0bcca03e30c515683b4028571723c6e0c9f5eb74 [INFO] running `Command { std: "docker" "start" "-a" "ba2f16706465a2cf96a72eec0bcca03e30c515683b4028571723c6e0c9f5eb74", kill_on_drop: false }` [INFO] [stderr] Compiling g2poly v0.4.0 [INFO] [stderr] Compiling bytemuck v1.7.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling lru v0.6.5 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling g2gen v0.4.0 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling g2p v0.4.0 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling qrcode v0.12.0 [INFO] [stderr] Compiling rqrr v0.3.2 [INFO] [stderr] Compiling qr_cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.38s [INFO] running `Command { std: "docker" "inspect" "ba2f16706465a2cf96a72eec0bcca03e30c515683b4028571723c6e0c9f5eb74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba2f16706465a2cf96a72eec0bcca03e30c515683b4028571723c6e0c9f5eb74", kill_on_drop: false }` [INFO] [stdout] ba2f16706465a2cf96a72eec0bcca03e30c515683b4028571723c6e0c9f5eb74 [INFO] running `Command { std: "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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 15743016cc98a29f9470cccda0b15edd91809f8a72489872625efbb0b59788ce [INFO] running `Command { std: "docker" "start" "-a" "15743016cc98a29f9470cccda0b15edd91809f8a72489872625efbb0b59788ce", kill_on_drop: false }` [INFO] [stderr] Compiling qr_cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "15743016cc98a29f9470cccda0b15edd91809f8a72489872625efbb0b59788ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15743016cc98a29f9470cccda0b15edd91809f8a72489872625efbb0b59788ce", kill_on_drop: false }` [INFO] [stdout] 15743016cc98a29f9470cccda0b15edd91809f8a72489872625efbb0b59788ce [INFO] running `Command { std: "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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b5a5b2737b6a180c44596a7a7dc4feb1c0be844cef77585357f34a1c1c6dff62 [INFO] running `Command { std: "docker" "start" "-a" "b5a5b2737b6a180c44596a7a7dc4feb1c0be844cef77585357f34a1c1c6dff62", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/qr_cli-f9bb865f6a2aa0b0) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b5a5b2737b6a180c44596a7a7dc4feb1c0be844cef77585357f34a1c1c6dff62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5a5b2737b6a180c44596a7a7dc4feb1c0be844cef77585357f34a1c1c6dff62", kill_on_drop: false }` [INFO] [stdout] b5a5b2737b6a180c44596a7a7dc4feb1c0be844cef77585357f34a1c1c6dff62