[INFO] cloning repository https://github.com/Florob/rust-xmpp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Florob/rust-xmpp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlorob%2Frust-xmpp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlorob%2Frust-xmpp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd6b62627b61b001d72d2f5747499051ec1fbb37
[INFO] checking Florob/rust-xmpp against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlorob%2Frust-xmpp" "/workspace/builds/worker-94/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Florob/rust-xmpp on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Florob/rust-xmpp
[INFO] finished tweaking git repo https://github.com/Florob/rust-xmpp
[INFO] tweaked toml for git repo https://github.com/Florob/rust-xmpp written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate git repo https://github.com/Florob/rust-xmpp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.10
[INFO] [stderr]   Downloaded gdi32-sys v0.1.1
[INFO] [stderr]   Downloaded gcc v0.3.28
[INFO] [stderr]   Downloaded tempdir v0.3.4
[INFO] [stderr]   Downloaded user32-sys v0.1.2
[INFO] [stderr]   Downloaded lazy_static v0.2.1
[INFO] [stderr]   Downloaded pnacl-build-helper v1.4.10
[INFO] [stderr]   Downloaded bitflags v0.6.0
[INFO] [stderr]   Downloaded rand v0.3.14
[INFO] [stderr]   Downloaded libressl-pnacl-sys v2.1.6
[INFO] [stderr]   Downloaded winapi v0.2.6
[INFO] [stderr]   Downloaded pkg-config v0.3.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ecd12154e023a32e8ebcb22cb7629256e306b50f1db3f3406b918806b85d5f5
[INFO] running `Command { std: "docker" "start" "-a" "8ecd12154e023a32e8ebcb22cb7629256e306b50f1db3f3406b918806b85d5f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ecd12154e023a32e8ebcb22cb7629256e306b50f1db3f3406b918806b85d5f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ecd12154e023a32e8ebcb22cb7629256e306b50f1db3f3406b918806b85d5f5", kill_on_drop: false }`
[INFO] [stdout] 8ecd12154e023a32e8ebcb22cb7629256e306b50f1db3f3406b918806b85d5f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e6178cd226e37b18b6ff465db3ffae599b0f46e74f72e951a11baac25f5aadd
[INFO] running `Command { std: "docker" "start" "-a" "0e6178cd226e37b18b6ff465db3ffae599b0f46e74f72e951a11baac25f5aadd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling gcc v0.3.28
[INFO] [stderr]     Checking libc v0.2.10
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]     Checking lazy_static v0.2.1
[INFO] [stderr]     Checking rustc-serialize v0.3.19 (https://github.com/rust-lang-nursery/rustc-serialize#64b38a1f)
[INFO] [stderr]     Checking RustyXML v0.1.1 (https://github.com/Florob/RustyXML#eb419b5e)
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/rustc-serialize-f3906e0b1d9f88a7/64b38a1/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]    Compiling openssl-sys v0.7.10 (https://github.com/sfackler/rust-openssl#b7de627e)
[INFO] [stderr]    Compiling openssl-sys-extras v0.7.10 (https://github.com/sfackler/rust-openssl#b7de627e)
[INFO] [stderr]    Compiling openssl v0.7.10 (https://github.com/sfackler/rust-openssl#b7de627e)
[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" "0e6178cd226e37b18b6ff465db3ffae599b0f46e74f72e951a11baac25f5aadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e6178cd226e37b18b6ff465db3ffae599b0f46e74f72e951a11baac25f5aadd", kill_on_drop: false }`
[INFO] [stdout] 0e6178cd226e37b18b6ff465db3ffae599b0f46e74f72e951a11baac25f5aadd