[INFO] cloning repository https://github.com/thea603/wu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thea603/wu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthea603%2Fwu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthea603%2Fwu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 692d5529eb88e6d1fcc15b66e662b1072cf8963c [INFO] checking thea603/wu against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthea603%2Fwu" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thea603/wu on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thea603/wu [INFO] finished tweaking git repo https://github.com/thea603/wu [INFO] tweaked toml for git repo https://github.com/thea603/wu written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/thea603/wu 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "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 thea603/wu against try#80d5fe37e16a0befb4128414cb6a11d544788c0a for pr-121557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthea603%2Fwu" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thea603/wu on toolchain 80d5fe37e16a0befb4128414cb6a11d544788c0a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thea603/wu [INFO] finished tweaking git repo https://github.com/thea603/wu [INFO] tweaked toml for git repo https://github.com/thea603/wu written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/thea603/wu 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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "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 hostname v0.1.3 [INFO] [stderr] Downloaded serde_derive v0.9.15 [INFO] [stderr] Downloaded data-encoding v1.2.0 [INFO] [stderr] Downloaded winutil v0.1.0 [INFO] [stderr] Downloaded base64 v0.4.2 [INFO] [stderr] Downloaded semver v0.7.0 [INFO] [stderr] Downloaded serde_codegen_internals v0.14.2 [INFO] [stderr] Downloaded version_check v0.1.2 [INFO] [stderr] Downloaded scan_fmt v0.1.1 [INFO] [stderr] Downloaded url v1.5.0 [INFO] [stderr] Downloaded json v0.11.6 [INFO] [stderr] Downloaded rocket_codegen v0.2.8 [INFO] [stderr] Downloaded textnonce v0.6.0 [INFO] [stderr] Downloaded state v0.2.2 [INFO] [stderr] Downloaded cookie v0.6.2 [INFO] [stderr] Downloaded rocket v0.2.8 [INFO] [stderr] Downloaded bson v0.8.0 [INFO] [stderr] Downloaded mongodb v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0969e54f6db9fc77133aa86dd81fbdf1d4f4f23997ad5bec5a1ae51f8925b65e [INFO] running `Command { std: "docker" "start" "-a" "0969e54f6db9fc77133aa86dd81fbdf1d4f4f23997ad5bec5a1ae51f8925b65e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0969e54f6db9fc77133aa86dd81fbdf1d4f4f23997ad5bec5a1ae51f8925b65e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0969e54f6db9fc77133aa86dd81fbdf1d4f4f23997ad5bec5a1ae51f8925b65e", kill_on_drop: false }` [INFO] [stdout] 0969e54f6db9fc77133aa86dd81fbdf1d4f4f23997ad5bec5a1ae51f8925b65e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+80d5fe37e16a0befb4128414cb6a11d544788c0a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98d8174618f9bb8f5220db9ad3bf768f147cdcec017108e99a605da9c836b7f8 [INFO] running `Command { std: "docker" "start" "-a" "98d8174618f9bb8f5220db9ad3bf768f147cdcec017108e99a605da9c836b7f8", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.24 [INFO] [stderr] Compiling version_check v0.1.2 [INFO] [stderr] Checking num-traits v0.1.39 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling percent-encoding v1.0.0 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Checking unicode-bidi v0.3.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Compiling rocket v0.2.8 [INFO] [stderr] Compiling num_cpus v1.5.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Compiling idna v0.1.2 [INFO] [stderr] Checking num-integer v0.1.34 [INFO] [stderr] Checking serde v0.9.15 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling httparse v1.2.3 [INFO] [stderr] Checking serde v1.0.8 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Compiling term v0.4.5 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking num v0.1.39 [INFO] [stderr] Checking chrono v0.3.1 [INFO] [stderr] Compiling rocket_codegen v0.2.8 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Checking hostname v0.1.3 [INFO] [stderr] Checking base64 v0.4.2 [INFO] [stderr] Compiling state v0.2.2 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/state-0.2.2/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling term-painter v0.2.3 [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-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | 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/80d5fe37e16a0befb4128414cb6a11d544788c0a/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [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 E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `state` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "98d8174618f9bb8f5220db9ad3bf768f147cdcec017108e99a605da9c836b7f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98d8174618f9bb8f5220db9ad3bf768f147cdcec017108e99a605da9c836b7f8", kill_on_drop: false }` [INFO] [stdout] 98d8174618f9bb8f5220db9ad3bf768f147cdcec017108e99a605da9c836b7f8