[INFO] cloning repository https://github.com/tegansnyder/Rust-Crawler-Example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tegansnyder/Rust-Crawler-Example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftegansnyder%2FRust-Crawler-Example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftegansnyder%2FRust-Crawler-Example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f4cd6d2c59f1958a0cc9a29c63cdeefad295a965 [INFO] checking tegansnyder/Rust-Crawler-Example against master#f4d794ea0b845413344621d89f6c945062748485 for pr-119369 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftegansnyder%2FRust-Crawler-Example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tegansnyder/Rust-Crawler-Example on toolchain f4d794ea0b845413344621d89f6c945062748485 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tegansnyder/Rust-Crawler-Example [INFO] finished tweaking git repo https://github.com/tegansnyder/Rust-Crawler-Example [INFO] tweaked toml for git repo https://github.com/tegansnyder/Rust-Crawler-Example written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tegansnyder/Rust-Crawler-Example already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking tegansnyder/Rust-Crawler-Example against try#3832a95f57d4260fb5641e183906f49b4e5c6bdd for pr-119369 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftegansnyder%2FRust-Crawler-Example" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tegansnyder/Rust-Crawler-Example on toolchain 3832a95f57d4260fb5641e183906f49b4e5c6bdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tegansnyder/Rust-Crawler-Example [INFO] finished tweaking git repo https://github.com/tegansnyder/Rust-Crawler-Example [INFO] tweaked toml for git repo https://github.com/tegansnyder/Rust-Crawler-Example written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tegansnyder/Rust-Crawler-Example already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking tegansnyder/Rust-Crawler-Example against try#3832a95f57d4260fb5641e183906f49b4e5c6bdd for pr-119369 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftegansnyder%2FRust-Crawler-Example" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tegansnyder/Rust-Crawler-Example on toolchain 3832a95f57d4260fb5641e183906f49b4e5c6bdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tegansnyder/Rust-Crawler-Example [INFO] finished tweaking git repo https://github.com/tegansnyder/Rust-Crawler-Example [INFO] tweaked toml for git repo https://github.com/tegansnyder/Rust-Crawler-Example written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tegansnyder/Rust-Crawler-Example already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "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 debug_unreachable v0.0.6 [INFO] [stderr] Downloaded unreachable v0.0.2 [INFO] [stderr] Downloaded mac v0.0.2 [INFO] [stderr] Downloaded void v0.0.5 [INFO] [stderr] Downloaded futf v0.1.1 [INFO] [stderr] Downloaded num_cpus v0.2.7 [INFO] [stderr] Downloaded hyper v0.6.15 [INFO] [stderr] Downloaded httparse v1.0.0 [INFO] [stderr] Downloaded bit-vec v0.4.2 [INFO] [stderr] Downloaded log v0.3.3 [INFO] [stderr] Downloaded serde v0.6.1 [INFO] [stderr] Downloaded robotparser v0.2.0 [INFO] [stderr] Downloaded phf_codegen v0.7.7 [INFO] [stderr] Downloaded phf v0.7.7 [INFO] [stderr] Downloaded xhtmlchardet v1.0.0 [INFO] [stderr] Downloaded phf_generator v0.7.7 [INFO] [stderr] Downloaded libc v0.2.2 [INFO] [stderr] Downloaded string_cache_shared v0.1.10 [INFO] [stderr] Downloaded phf_shared v0.7.7 [INFO] [stderr] Downloaded select v0.2.0 [INFO] [stderr] Downloaded string_cache v0.1.16 [INFO] [stderr] Downloaded html5ever v0.2.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1776dc5d73351a9d13e87042a7b74fac3027bdaa7cc1502ac2bd79bb27915a94 [INFO] running `Command { std: "docker" "start" "-a" "1776dc5d73351a9d13e87042a7b74fac3027bdaa7cc1502ac2bd79bb27915a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1776dc5d73351a9d13e87042a7b74fac3027bdaa7cc1502ac2bd79bb27915a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1776dc5d73351a9d13e87042a7b74fac3027bdaa7cc1502ac2bd79bb27915a94", kill_on_drop: false }` [INFO] [stdout] 1776dc5d73351a9d13e87042a7b74fac3027bdaa7cc1502ac2bd79bb27915a94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7636c5e9725b44dfe0081c41ff51a0a3e03cc043b0c02e5dae0b3745b83bd01 [INFO] running `Command { std: "docker" "start" "-a" "a7636c5e9725b44dfe0081c41ff51a0a3e03cc043b0c02e5dae0b3745b83bd01", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.5 [INFO] [stderr] Compiling libc v0.2.2 [INFO] [stderr] Compiling phf_shared v0.7.7 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking rustc-serialize v0.3.16 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking void v0.0.5 [INFO] [stderr] Checking lazy_static v0.1.15 [INFO] [stderr] Checking unreachable v0.0.2 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/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 kernel32-sys v0.2.1 [INFO] [stderr] Checking log v0.3.3 [INFO] [stderr] Compiling pkg-config v0.3.6 [INFO] [stderr] Compiling gcc v0.3.19 [INFO] [stderr] Compiling debug_unreachable v0.0.6 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/src/serialize.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.3.12 [INFO] [stderr] Checking time v0.1.34 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking matches v0.1.2 [INFO] [stderr] Checking bitflags v0.3.2 [INFO] [stderr] Checking mac v0.0.2 [INFO] [stderr] Compiling openssl-sys v0.6.7 [INFO] [stderr] Checking encoding v0.2.32 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking futf v0.1.1 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/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 phf_generator v0.7.7 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Compiling phf_codegen v0.7.7 [INFO] [stderr] Checking phf v0.7.7 [INFO] [stderr] Checking mime v0.1.0 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/src/serialize.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling string_cache_shared v0.1.10 [INFO] [stderr] Checking num_cpus v0.2.7 [INFO] [stderr] Checking httparse v1.0.0 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0310, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0310, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "a7636c5e9725b44dfe0081c41ff51a0a3e03cc043b0c02e5dae0b3745b83bd01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7636c5e9725b44dfe0081c41ff51a0a3e03cc043b0c02e5dae0b3745b83bd01", kill_on_drop: false }` [INFO] [stdout] a7636c5e9725b44dfe0081c41ff51a0a3e03cc043b0c02e5dae0b3745b83bd01