[INFO] fetching crate aki-txpr-macro 0.1.0...
[INFO] checking aki-txpr-macro-0.1.0 against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] extracting crate aki-txpr-macro 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate aki-txpr-macro 0.1.0 on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aki-txpr-macro 0.1.0
[INFO] finished tweaking crates.io crate aki-txpr-macro 0.1.0
[INFO] tweaked toml for crates.io crate aki-txpr-macro 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", 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] 0ff3f165b3b62258e8be162d7cd5353cb15bca6431fe71062924e8709f6f0841
[INFO] running `Command { std: "docker" "start" "-a" "0ff3f165b3b62258e8be162d7cd5353cb15bca6431fe71062924e8709f6f0841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ff3f165b3b62258e8be162d7cd5353cb15bca6431fe71062924e8709f6f0841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff3f165b3b62258e8be162d7cd5353cb15bca6431fe71062924e8709f6f0841", kill_on_drop: false }`
[INFO] [stdout] 0ff3f165b3b62258e8be162d7cd5353cb15bca6431fe71062924e8709f6f0841
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8718e3e51fbb55be56b5848173930731bf98b6f9c3a433795d6907d55549e2a9
[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" "8718e3e51fbb55be56b5848173930731bf98b6f9c3a433795d6907d55549e2a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling zstd-safe v4.1.1+zstd.1.5.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]     Checking semver v1.0.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling memx v0.1.14
[INFO] [stderr]    Compiling aki-xcat v0.1.26
[INFO] [stderr]    Compiling aki-unbody v0.1.11
[INFO] [stderr]    Compiling aki-xtee v0.1.13
[INFO] [stderr]    Compiling aki-mline v0.1.26
[INFO] [stderr]    Compiling aki-mcycle v0.1.23
[INFO] [stderr]    Compiling aki-stats v0.1.12
[INFO] [stderr]    Compiling aki-gsub v0.1.31
[INFO] [stderr]    Compiling aki-resort v0.1.17
[INFO] [stderr]    Compiling aki-mcolor v0.1.25
[INFO] [stderr]     Checking num-format v0.4.0
[INFO] [stderr]     Checking aki-txpr-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]     Checking memx-cdy v0.1.3
[INFO] [stderr]     Checking naive_opt v0.1.12
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]    Compiling zstd-sys v1.6.1+zstd.1.5.0
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking lz4 v1.23.2
[INFO] [stderr]     Checking zstd v0.9.0+zstd.1.5.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "8718e3e51fbb55be56b5848173930731bf98b6f9c3a433795d6907d55549e2a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8718e3e51fbb55be56b5848173930731bf98b6f9c3a433795d6907d55549e2a9", kill_on_drop: false }`
[INFO] [stdout] 8718e3e51fbb55be56b5848173930731bf98b6f9c3a433795d6907d55549e2a9