[INFO] cloning repository https://github.com/ShinNakamura/localhoster [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShinNakamura/localhoster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShinNakamura%2Flocalhoster", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShinNakamura%2Flocalhoster'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a964df107b9e440be6103ac3f6cd0c8116b0a53 [INFO] testing ShinNakamura/localhoster/0a964df107b9e440be6103ac3f6cd0c8116b0a53 against 1.83.0 for beta-1.84.0-4-retry [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShinNakamura%2Flocalhoster" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ShinNakamura/localhoster on toolchain 1.83.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ShinNakamura/localhoster [INFO] finished tweaking git repo https://github.com/ShinNakamura/localhoster [INFO] tweaked toml for git repo https://github.com/ShinNakamura/localhoster written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ShinNakamura/localhoster 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" "+1.83.0" "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 plugin v0.2.6 [INFO] [stderr] Downloaded iron v0.6.0 [INFO] [stderr] Downloaded router v0.6.0 [INFO] [stderr] Downloaded route-recognizer v0.1.12 [INFO] [stderr] Downloaded persistent v0.4.0 [INFO] [stderr] Downloaded bodyparser v0.8.0 [INFO] [stderr] Downloaded buf_redux v0.6.3 [INFO] [stderr] Downloaded params v0.8.0 [INFO] [stderr] Downloaded modifier v0.1.0 [INFO] [stderr] Downloaded redox_syscall v0.1.43 [INFO] [stderr] Downloaded urlencoded v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23b96d4f8017b5286bd004085ab3171306b578d8178b5039c135877c805572c9 [INFO] running `Command { std: "docker" "start" "-a" "23b96d4f8017b5286bd004085ab3171306b578d8178b5039c135877c805572c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23b96d4f8017b5286bd004085ab3171306b578d8178b5039c135877c805572c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23b96d4f8017b5286bd004085ab3171306b578d8178b5039c135877c805572c9", kill_on_drop: false }` [INFO] [stdout] 23b96d4f8017b5286bd004085ab3171306b578d8178b5039c135877c805572c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65d163ddd9f3900a3a6d3b97dbbe1f33f59b0768b7b841f4089d74aa4bad2177 [INFO] running `Command { std: "docker" "start" "-a" "65d163ddd9f3900a3a6d3b97dbbe1f33f59b0768b7b841f4089d74aa4bad2177", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling phf v0.7.23 [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/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/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] Compiling rand v0.5.5 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling buf_redux v0.6.3 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Compiling url v1.7.2 [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" "65d163ddd9f3900a3a6d3b97dbbe1f33f59b0768b7b841f4089d74aa4bad2177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65d163ddd9f3900a3a6d3b97dbbe1f33f59b0768b7b841f4089d74aa4bad2177", kill_on_drop: false }` [INFO] [stdout] 65d163ddd9f3900a3a6d3b97dbbe1f33f59b0768b7b841f4089d74aa4bad2177