[INFO] cloning repository https://github.com/toshitanian/xcat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toshitanian/xcat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoshitanian%2Fxcat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoshitanian%2Fxcat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4ee084199a9df781883ae7059c92e54c552cd7a9 [INFO] checking toshitanian/xcat/4ee084199a9df781883ae7059c92e54c552cd7a9 against master#b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1 for pr-156992 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoshitanian%2Fxcat" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/toshitanian/xcat [INFO] finished tweaking git repo https://github.com/toshitanian/xcat [INFO] tweaked toml for git repo https://github.com/toshitanian/xcat written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/toshitanian/xcat on toolchain b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/toshitanian/xcat 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" "+b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memchr v1.0.1 [INFO] [stderr] Downloaded vec_map v0.7.0 [INFO] [stderr] Downloaded rustc-serialize v0.3.23 [INFO] [stderr] Downloaded podio v0.1.5 [INFO] [stderr] Downloaded term_size v0.2.3 [INFO] [stderr] Downloaded cfg-if v0.1.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.4 [INFO] [stderr] Downloaded msdos_time v0.1.5 [INFO] [stderr] Downloaded atty v0.2.2 [INFO] [stderr] Downloaded from-ascii v0.0.1 [INFO] [stderr] Downloaded zip v0.2.3 [INFO] [stderr] Downloaded redox_syscall v0.1.17 [INFO] [stderr] Downloaded gcc v0.3.45 [INFO] [stderr] Downloaded dbghelp-sys v0.2.0 [INFO] [stderr] Downloaded backtrace v0.3.0 [INFO] [stderr] Downloaded flate2 v0.2.17 [INFO] [stderr] Downloaded miniz-sys v0.1.9 [INFO] [stderr] Downloaded unicode-segmentation v1.1.0 [INFO] [stderr] Downloaded quick-xml v0.7.0 [INFO] [stderr] Downloaded clap v2.23.1 [INFO] [stderr] Downloaded csv v0.15.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.10 [INFO] [stderr] Downloaded encoding_rs v0.5.0 [INFO] [stderr] Downloaded calamine v0.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e44963cb8e7207a39527ccc2e98f70f7984debdd4b5dcaa593fd1c91162410f5 [INFO] running `Command { std: "docker" "start" "-a" "e44963cb8e7207a39527ccc2e98f70f7984debdd4b5dcaa593fd1c91162410f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e44963cb8e7207a39527ccc2e98f70f7984debdd4b5dcaa593fd1c91162410f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e44963cb8e7207a39527ccc2e98f70f7984debdd4b5dcaa593fd1c91162410f5", kill_on_drop: false }` [INFO] [stdout] e44963cb8e7207a39527ccc2e98f70f7984debdd4b5dcaa593fd1c91162410f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b71b97c20199dc72c14f81e7ce095f52cdd2e3310330cfa3f21ba6233b0d07f [INFO] running `Command { std: "docker" "start" "-a" "2b71b97c20199dc72c14f81e7ce095f52cdd2e3310330cfa3f21ba6233b0d07f", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Checking libc v0.2.21 [INFO] [stderr] Compiling gcc v0.3.45 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking from-ascii v0.0.1 [INFO] [stderr] Checking podio v0.1.5 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking rustc-serialize v0.3.23 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking encoding_rs v0.5.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking term_size v0.2.3 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking atty v0.2.2 [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-0.3.23/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/b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1/library/alloc/src/borrow.rs:169:29 [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 clap v2.23.1 [INFO] [stderr] Compiling backtrace-sys v0.1.10 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Checking msdos_time v0.1.5 [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" "2b71b97c20199dc72c14f81e7ce095f52cdd2e3310330cfa3f21ba6233b0d07f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b71b97c20199dc72c14f81e7ce095f52cdd2e3310330cfa3f21ba6233b0d07f", kill_on_drop: false }` [INFO] [stdout] 2b71b97c20199dc72c14f81e7ce095f52cdd2e3310330cfa3f21ba6233b0d07f