[INFO] cloning repository https://github.com/skeleten/shn2xml [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skeleten/shn2xml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskeleten%2Fshn2xml", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskeleten%2Fshn2xml'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddcb29d8b0a2c0942f13b2b6d876408552859a56 [INFO] testing skeleten/shn2xml against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskeleten%2Fshn2xml" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/skeleten/shn2xml on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/skeleten/shn2xml [INFO] finished tweaking git repo https://github.com/skeleten/shn2xml [INFO] tweaked toml for git repo https://github.com/skeleten/shn2xml written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/skeleten/shn2xml already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8f248ef3404b82edb0e895fdbff7777a5d5a4719d5b8f652b984803301821b1 [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" "f8f248ef3404b82edb0e895fdbff7777a5d5a4719d5b8f652b984803301821b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8f248ef3404b82edb0e895fdbff7777a5d5a4719d5b8f652b984803301821b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8f248ef3404b82edb0e895fdbff7777a5d5a4719d5b8f652b984803301821b1", kill_on_drop: false }` [INFO] [stdout] f8f248ef3404b82edb0e895fdbff7777a5d5a4719d5b8f652b984803301821b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dff137e065f4b9f272d5f6056ba33990ca60fad836412b4721ff517d1f1a8672 [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" "dff137e065f4b9f272d5f6056ba33990ca60fad836412b4721ff517d1f1a8672", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.7 [INFO] [stderr] Compiling regex-syntax v0.2.2 [INFO] [stderr] Compiling strsim v0.3.0 [INFO] [stderr] Compiling byteorder v0.3.13 [INFO] [stderr] Compiling rustc-serialize v0.3.18 [INFO] [stderr] Compiling xml-rs v0.3.0 [INFO] [stderr] Compiling encoding v0.2.32 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.18/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling memchr v0.1.7 [INFO] [stderr] Compiling aho-corasick v0.4.1 [INFO] [stderr] Compiling shn v0.1.0 (https://github.com/skeleten/shn-rs#20cedf2f) [INFO] [stderr] Compiling regex v0.1.48 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "dff137e065f4b9f272d5f6056ba33990ca60fad836412b4721ff517d1f1a8672", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff137e065f4b9f272d5f6056ba33990ca60fad836412b4721ff517d1f1a8672", kill_on_drop: false }` [INFO] [stdout] dff137e065f4b9f272d5f6056ba33990ca60fad836412b4721ff517d1f1a8672