[INFO] cloning repository https://github.com/bon-chi/r-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bon-chi/r-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbon-chi%2Fr-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbon-chi%2Fr-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01e3fcd3ee9286d53bc2d51a7110cbf3b7bc573c [INFO] checking bon-chi/r-chat against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbon-chi%2Fr-chat" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bon-chi/r-chat on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bon-chi/r-chat [INFO] finished tweaking git repo https://github.com/bon-chi/r-chat [INFO] tweaked toml for git repo https://github.com/bon-chi/r-chat written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bon-chi/r-chat 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/carllerche/mio` [INFO] [stderr] Updating git repository `https://github.com/carllerche/nix-rust` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded miow v0.1.2 [INFO] [stderr] Downloaded sha1 v0.1.1 [INFO] [stderr] Downloaded kernel32-sys v0.2.1 [INFO] [stderr] Downloaded byteorder v0.5.1 [INFO] [stderr] Downloaded bytes v0.3.0 [INFO] [stderr] Downloaded slab v0.1.3 [INFO] [stderr] Downloaded libc v0.2.9 [INFO] [stderr] Downloaded gcc v0.3.26 [INFO] [stderr] Downloaded net2 v0.2.23 [INFO] [stderr] Downloaded http-muncher v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b82542d1e7c044440cfb6f3769014a49e0604ae88895f2d0258ae6d6cd65b299 [INFO] running `Command { std: "docker" "start" "-a" "b82542d1e7c044440cfb6f3769014a49e0604ae88895f2d0258ae6d6cd65b299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b82542d1e7c044440cfb6f3769014a49e0604ae88895f2d0258ae6d6cd65b299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b82542d1e7c044440cfb6f3769014a49e0604ae88895f2d0258ae6d6cd65b299", kill_on_drop: false }` [INFO] [stdout] b82542d1e7c044440cfb6f3769014a49e0604ae88895f2d0258ae6d6cd65b299 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1ddf58668adf930b0cccc4d94f57028ff45dff051ca1c024d2888748a214a8d [INFO] running `Command { std: "docker" "start" "-a" "b1ddf58668adf930b0cccc4d94f57028ff45dff051ca1c024d2888748a214a8d", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking libc v0.2.9 [INFO] [stderr] Checking winapi v0.2.6 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Compiling gcc v0.3.26 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking bytes v0.3.0 [INFO] [stderr] Checking byteorder v0.5.1 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking rustc-serialize v0.3.19 [INFO] [stderr] Checking sha1 v0.1.1 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [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-0.3.19/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 nix v0.5.0-pre (https://github.com/carllerche/nix-rust?rev=c4257f8a76#c4257f8a) [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-0.3.19/src/serialize.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | 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/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 450 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling http-muncher v0.2.3 [INFO] [stderr] Checking net2 v0.2.23 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Checking miow v0.1.2 [INFO] [stdout] error[E0591]: can't transmute zero-sized type [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/nix-rust-d606302ceff0dca5/c4257f8/src/sched.rs:190:20 [INFO] [stdout] | [INFO] [stdout] 190 | ffi::clone(mem::transmute(callback), ptr as *mut c_void, flags, &mut cb) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: for<'a> extern "C" fn(*mut Box<(dyn FnMut() -> isize + 'a)>) -> i32 {callback} [INFO] [stdout] = note: target type: *const for<'a> extern "C" fn(*const Box<(dyn FnMut() -> isize + 'a)>) -> i32 [INFO] [stdout] = help: cast with `as` to a pointer instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0591`. [INFO] [stdout] [INFO] [stderr] error: could not compile `nix` (lib) due to 2 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" "b1ddf58668adf930b0cccc4d94f57028ff45dff051ca1c024d2888748a214a8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1ddf58668adf930b0cccc4d94f57028ff45dff051ca1c024d2888748a214a8d", kill_on_drop: false }` [INFO] [stdout] b1ddf58668adf930b0cccc4d94f57028ff45dff051ca1c024d2888748a214a8d [INFO] checking bon-chi/r-chat against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbon-chi%2Fr-chat" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bon-chi/r-chat on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bon-chi/r-chat [INFO] finished tweaking git repo https://github.com/bon-chi/r-chat [INFO] tweaked toml for git repo https://github.com/bon-chi/r-chat written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/bon-chi/r-chat 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54756a7f82fa3601fcbb4b989e445ce9e89e9237bde8e4ee435f4ef34208d82b [INFO] running `Command { std: "docker" "start" "-a" "54756a7f82fa3601fcbb4b989e445ce9e89e9237bde8e4ee435f4ef34208d82b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54756a7f82fa3601fcbb4b989e445ce9e89e9237bde8e4ee435f4ef34208d82b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54756a7f82fa3601fcbb4b989e445ce9e89e9237bde8e4ee435f4ef34208d82b", kill_on_drop: false }` [INFO] [stdout] 54756a7f82fa3601fcbb4b989e445ce9e89e9237bde8e4ee435f4ef34208d82b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf0691beabb0b417bb7ca321ad21cb1db0e234fdef7798a640f8da7f5adce46c [INFO] running `Command { std: "docker" "start" "-a" "bf0691beabb0b417bb7ca321ad21cb1db0e234fdef7798a640f8da7f5adce46c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "bf0691beabb0b417bb7ca321ad21cb1db0e234fdef7798a640f8da7f5adce46c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf0691beabb0b417bb7ca321ad21cb1db0e234fdef7798a640f8da7f5adce46c", kill_on_drop: false }` [INFO] [stdout] bf0691beabb0b417bb7ca321ad21cb1db0e234fdef7798a640f8da7f5adce46c