[INFO] cloning repository https://github.com/randrewy/subloader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/randrewy/subloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandrewy%2Fsubloader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandrewy%2Fsubloader'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ecee6468d028146485ef29c2af1489a3522159dc [INFO] checking randrewy/subloader against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandrewy%2Fsubloader" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/randrewy/subloader on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/randrewy/subloader [INFO] finished tweaking git repo https://github.com/randrewy/subloader [INFO] tweaked toml for git repo https://github.com/randrewy/subloader written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/randrewy/subloader already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded msdos_time v0.1.4 [INFO] [stderr] Downloaded select v0.3.0 [INFO] [stderr] Downloaded bit-vec v0.4.3 [INFO] [stderr] Downloaded regex v0.1.79 [INFO] [stderr] Downloaded bzip2 v0.3.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.4 [INFO] [stderr] Downloaded regex-syntax v0.3.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "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] 75cc38100451089743eaff28aba3a6b0304ba1356edb28a7e7233370be8c7917 [INFO] running `Command { std: "docker" "start" "-a" "75cc38100451089743eaff28aba3a6b0304ba1356edb28a7e7233370be8c7917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75cc38100451089743eaff28aba3a6b0304ba1356edb28a7e7233370be8c7917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75cc38100451089743eaff28aba3a6b0304ba1356edb28a7e7233370be8c7917", kill_on_drop: false }` [INFO] [stdout] 75cc38100451089743eaff28aba3a6b0304ba1356edb28a7e7233370be8c7917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bedf2c9c615622c0b565eb20e4085a907ff8d1ba939ff42a2eb74aa67dbee47e [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" "bedf2c9c615622c0b565eb20e4085a907ff8d1ba939ff42a2eb74aa67dbee47e", 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] Checking libc v0.2.17 [INFO] [stderr] Compiling gcc v0.3.37 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Checking matches v0.1.3 [INFO] [stderr] Compiling phf_shared v0.7.17 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazy_static v0.2.1 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking mac v0.0.2 [INFO] [stderr] Compiling rustc-serialize v0.3.19 [INFO] [stderr] Checking unicode-normalization v0.1.2 [INFO] [stderr] Checking serde v0.8.15 [INFO] [stderr] Checking bit-vec v0.4.3 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking podio v0.1.5 [INFO] [stderr] Checking regex-syntax v0.3.8 [INFO] [stderr] Checking utf8-ranges v0.1.3 [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-0.3.19/src/serialize.rs:147:45 [INFO] [stdout] | [INFO] [stdout] 147 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [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-0.3.19/src/serialize.rs:147:45 [INFO] [stdout] | [INFO] [stdout] 147 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking httparse v1.1.2 [INFO] [stderr] Checking unicode-bidi v0.2.3 [INFO] [stderr] Checking utf-8 v0.6.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking phf v0.7.17 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking mime v0.2.2 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking debug_unreachable v0.1.1 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking futf v0.1.2 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking tendril v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Compiling openssl-sys-extras v0.7.14 [INFO] [stderr] Compiling openssl v0.7.14 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling bzip2-sys v0.1.4 [INFO] [stderr] Checking msdos_time v0.1.4 [INFO] [stderr] Checking idna v0.1.0 [INFO] [stderr] Compiling phf_generator v0.7.17 [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` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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: build failed [INFO] running `Command { std: "docker" "inspect" "bedf2c9c615622c0b565eb20e4085a907ff8d1ba939ff42a2eb74aa67dbee47e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bedf2c9c615622c0b565eb20e4085a907ff8d1ba939ff42a2eb74aa67dbee47e", kill_on_drop: false }` [INFO] [stdout] bedf2c9c615622c0b565eb20e4085a907ff8d1ba939ff42a2eb74aa67dbee47e