[INFO] fetching crate pedit 1.0.0... [INFO] checking pedit-1.0.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate pedit 1.0.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate pedit 1.0.0 [INFO] finished tweaking crates.io crate pedit 1.0.0 [INFO] tweaked toml for crates.io crate pedit 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pedit 1.0.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pedit 1.0.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da854d18f4ce4f4018ff0bd71759f3958518db8cabdd563659ff9af7a1c45588 [INFO] running `Command { std: "docker" "start" "-a" "da854d18f4ce4f4018ff0bd71759f3958518db8cabdd563659ff9af7a1c45588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da854d18f4ce4f4018ff0bd71759f3958518db8cabdd563659ff9af7a1c45588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da854d18f4ce4f4018ff0bd71759f3958518db8cabdd563659ff9af7a1c45588", kill_on_drop: false }` [INFO] [stdout] da854d18f4ce4f4018ff0bd71759f3958518db8cabdd563659ff9af7a1c45588 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d72622dcf9115003f2213b268a8193f578e0e904374dfc3bc14d36eeb521c885 [INFO] running `Command { std: "docker" "start" "-a" "d72622dcf9115003f2213b268a8193f578e0e904374dfc3bc14d36eeb521c885", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking app_dirs v1.2.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking assert_matches v1.3.0 [INFO] [stderr] Checking boolinator v2.4.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking regex-syntax v0.6.14 [INFO] [stderr] Checking tap v0.3.1 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/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 heck v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking errno v0.2.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking shared_child v0.3.4 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking os_pipe v0.9.1 [INFO] [stderr] Checking exec v0.3.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking duct v0.13.3 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking backtrace v0.3.41 [INFO] [stderr] Checking problem v5.3.0 [INFO] [stderr] Checking regex v1.3.4 [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" "d72622dcf9115003f2213b268a8193f578e0e904374dfc3bc14d36eeb521c885", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d72622dcf9115003f2213b268a8193f578e0e904374dfc3bc14d36eeb521c885", kill_on_drop: false }` [INFO] [stdout] d72622dcf9115003f2213b268a8193f578e0e904374dfc3bc14d36eeb521c885