[INFO] cloning repository https://github.com/gmanlynam/rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmanlynam/rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmanlynam%2Frust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmanlynam%2Frust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b2ae4f524b46b4fd8f0f9e25f99b7e73c27626e [INFO] checking gmanlynam/rust/0b2ae4f524b46b4fd8f0f9e25f99b7e73c27626e against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmanlynam%2Frust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gmanlynam/rust on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gmanlynam/rust [INFO] finished tweaking git repo https://github.com/gmanlynam/rust [INFO] tweaked toml for git repo https://github.com/gmanlynam/rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gmanlynam/rust 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded plugin v0.2.6 [INFO] [stderr] Downloaded safemem v0.3.2 [INFO] [stderr] Downloaded modifier v0.1.0 [INFO] [stderr] Downloaded num_cpus v1.10.1 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded urlencoded v0.5.0 [INFO] [stderr] Downloaded iron v0.5.1 [INFO] [stderr] Downloaded itoa v0.1.1 [INFO] [stderr] Downloaded conduit-mime-types v0.7.3 [INFO] [stderr] Downloaded persistent v0.3.0 [INFO] [stderr] Downloaded error v0.1.9 [INFO] [stderr] Downloaded simple_logger v0.5.0 [INFO] [stderr] Downloaded router v0.5.1 [INFO] [stderr] Downloaded route-recognizer v0.1.13 [INFO] [stderr] Downloaded dtoa v0.2.2 [INFO] [stderr] Downloaded serde v0.8.23 [INFO] [stderr] Downloaded serde_json v0.8.6 [INFO] [stderr] Downloaded bodyparser v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f20d89f96b998dfd94d9b0c806ae3ec1ebacf4faa5caec146686c950ea9f48c [INFO] running `Command { std: "docker" "start" "-a" "5f20d89f96b998dfd94d9b0c806ae3ec1ebacf4faa5caec146686c950ea9f48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f20d89f96b998dfd94d9b0c806ae3ec1ebacf4faa5caec146686c950ea9f48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f20d89f96b998dfd94d9b0c806ae3ec1ebacf4faa5caec146686c950ea9f48c", kill_on_drop: false }` [INFO] [stdout] 5f20d89f96b998dfd94d9b0c806ae3ec1ebacf4faa5caec146686c950ea9f48c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64ec6c27e2ec0b4c78987a04889f1801e18ba3ceab43aacace59a0f7bf00f766 [INFO] running `Command { std: "docker" "start" "-a" "64ec6c27e2ec0b4c78987a04889f1801e18ba3ceab43aacace59a0f7bf00f766", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking safemem v0.3.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking itoa v0.1.1 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking dtoa v0.2.2 [INFO] [stderr] Checking route-recognizer v0.1.13 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking error v0.1.9 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.8 [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/ff1737bb00913444173658b4e0b274fd79aabf66/library/alloc/src/borrow.rs:179:30 [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] Checking plugin v0.2.6 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking simple_logger v0.5.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking num-traits v0.1.43 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "64ec6c27e2ec0b4c78987a04889f1801e18ba3ceab43aacace59a0f7bf00f766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64ec6c27e2ec0b4c78987a04889f1801e18ba3ceab43aacace59a0f7bf00f766", kill_on_drop: false }` [INFO] [stdout] 64ec6c27e2ec0b4c78987a04889f1801e18ba3ceab43aacace59a0f7bf00f766