[INFO] fetching crate static-linkedlist 0.1.2...
[INFO] checking static-linkedlist-0.1.2 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] extracting crate static-linkedlist 0.1.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate static-linkedlist 0.1.2 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate static-linkedlist 0.1.2
[INFO] finished tweaking crates.io crate static-linkedlist 0.1.2
[INFO] tweaked toml for crates.io crate static-linkedlist 0.1.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18bdd0b65e4686de56df3ba4fdf3350979be2cd81d7f6d5008116921d9fc14e1
[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" "18bdd0b65e4686de56df3ba4fdf3350979be2cd81d7f6d5008116921d9fc14e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18bdd0b65e4686de56df3ba4fdf3350979be2cd81d7f6d5008116921d9fc14e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18bdd0b65e4686de56df3ba4fdf3350979be2cd81d7f6d5008116921d9fc14e1", kill_on_drop: false }`
[INFO] [stdout] 18bdd0b65e4686de56df3ba4fdf3350979be2cd81d7f6d5008116921d9fc14e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d42de3b9e22f7472c7bbf1b86c74231ff691a5dc93c4a8be997721c7b20bf172
[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" "d42de3b9e22f7472c7bbf1b86c74231ff691a5dc93c4a8be997721c7b20bf172", kill_on_drop: false }`
[INFO] [stderr]     Checking static-linkedlist v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: macro requires an expression as an argument
[INFO] [stdout]    --> src/tests.rs:310:2
[INFO] [stdout]     |
[INFO] [stdout] 310 |     assert!(error;);
[INFO] [stdout]     |     ^^^^^^^^^^^^^-^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: try removing semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `static-linkedlist`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d42de3b9e22f7472c7bbf1b86c74231ff691a5dc93c4a8be997721c7b20bf172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d42de3b9e22f7472c7bbf1b86c74231ff691a5dc93c4a8be997721c7b20bf172", kill_on_drop: false }`
[INFO] [stdout] d42de3b9e22f7472c7bbf1b86c74231ff691a5dc93c4a8be997721c7b20bf172