[INFO] cloning repository https://github.com/the-eater/black-widow [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the-eater/black-widow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-eater%2Fblack-widow", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-eater%2Fblack-widow'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f78e350ca784702b67053fcff96b691c1649f6f [INFO] checking the-eater/black-widow against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-eater%2Fblack-widow" "/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/the-eater/black-widow 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/the-eater/black-widow [INFO] finished tweaking git repo https://github.com/the-eater/black-widow [INFO] tweaked toml for git repo https://github.com/the-eater/black-widow written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/the-eater/black-widow 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/vorner/tuntap` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mashup v0.1.5 [INFO] [stderr] Downloaded proc-macro-hack-impl v0.4.0 [INFO] [stderr] Downloaded proc-macro-hack v0.4.0 [INFO] [stderr] Downloaded spin v0.4.8 [INFO] [stderr] Downloaded byteorder v1.2.4 [INFO] [stderr] Downloaded crossbeam-utils v0.5.0 [INFO] [stderr] Downloaded bytes v0.4.9 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] [stderr] Downloaded crossbeam-channel v0.2.4 [INFO] [stderr] Downloaded futures v0.1.23 [INFO] [stderr] Downloaded lock_api v0.1.3 [INFO] [stderr] Downloaded parking_lot v0.6.3 [INFO] [stderr] Downloaded mashup-impl v0.1.5 [INFO] [stderr] Downloaded ring v0.13.2 [INFO] [stderr] Downloaded pyo3-derive-backend v0.4.0 [INFO] [stderr] Downloaded pyo3cls v0.4.0 [INFO] [stderr] Downloaded pyo3 v0.4.0 [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] 7581b8197651747e8f924f3480a89429435a078a3410332f0528e7bf3685bbad [INFO] running `Command { std: "docker" "start" "-a" "7581b8197651747e8f924f3480a89429435a078a3410332f0528e7bf3685bbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7581b8197651747e8f924f3480a89429435a078a3410332f0528e7bf3685bbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7581b8197651747e8f924f3480a89429435a078a3410332f0528e7bf3685bbad", kill_on_drop: false }` [INFO] [stdout] 7581b8197651747e8f924f3480a89429435a078a3410332f0528e7bf3685bbad [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] 929c478103590e776c8bd9deb60ff7b34b40c9a39fa126e32f39733176979a67 [INFO] running `Command { std: "docker" "start" "-a" "929c478103590e776c8bd9deb60ff7b34b40c9a39fa126e32f39733176979a67", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking byteorder v1.2.4 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Compiling ring v0.13.2 [INFO] [stderr] Compiling tun-tap v0.1.1 (https://github.com/vorner/tuntap#dd9255f1) [INFO] [stderr] Checking rand v0.5.4 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking toml v0.4.6 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Checking bytes v0.4.9 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Checking serde_json v1.0.24 [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/af4a5a13a15fa0c60e06321077ef452f769b42fd/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] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Checking parking_lot v0.6.3 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking crossbeam-channel v0.2.4 [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "929c478103590e776c8bd9deb60ff7b34b40c9a39fa126e32f39733176979a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "929c478103590e776c8bd9deb60ff7b34b40c9a39fa126e32f39733176979a67", kill_on_drop: false }` [INFO] [stdout] 929c478103590e776c8bd9deb60ff7b34b40c9a39fa126e32f39733176979a67 [INFO] checking the-eater/black-widow against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe-eater%2Fblack-widow" "/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/the-eater/black-widow 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/the-eater/black-widow [INFO] finished tweaking git repo https://github.com/the-eater/black-widow [INFO] tweaked toml for git repo https://github.com/the-eater/black-widow written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/the-eater/black-widow 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] e5ec8af84459caa0cfc14f3b31cf88661c6b22b2c012fe63e53a207dce5dee73 [INFO] running `Command { std: "docker" "start" "-a" "e5ec8af84459caa0cfc14f3b31cf88661c6b22b2c012fe63e53a207dce5dee73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5ec8af84459caa0cfc14f3b31cf88661c6b22b2c012fe63e53a207dce5dee73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5ec8af84459caa0cfc14f3b31cf88661c6b22b2c012fe63e53a207dce5dee73", kill_on_drop: false }` [INFO] [stdout] e5ec8af84459caa0cfc14f3b31cf88661c6b22b2c012fe63e53a207dce5dee73 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] fb1da17d51b96bdbfa8b35c8b272b11ca6c620c6f770d87eb67db3c7c0890624 [INFO] running `Command { std: "docker" "start" "-a" "fb1da17d51b96bdbfa8b35c8b272b11ca6c620c6f770d87eb67db3c7c0890624", 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" "fb1da17d51b96bdbfa8b35c8b272b11ca6c620c6f770d87eb67db3c7c0890624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb1da17d51b96bdbfa8b35c8b272b11ca6c620c6f770d87eb67db3c7c0890624", kill_on_drop: false }` [INFO] [stdout] fb1da17d51b96bdbfa8b35c8b272b11ca6c620c6f770d87eb67db3c7c0890624