[INFO] fetching crate sailboat 0.1.0+1... [INFO] checking sailboat-0.1.0+1 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate sailboat 0.1.0+1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate sailboat 0.1.0+1 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sailboat 0.1.0+1 [INFO] finished tweaking crates.io crate sailboat 0.1.0+1 [INFO] tweaked toml for crates.io crate sailboat 0.1.0+1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate sailboat 0.1.0+1 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" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ff053474ed46935f19872fa7399ea322df28ddfce4711cc562b391d22dff6a8 [INFO] running `Command { std: "docker" "start" "-a" "6ff053474ed46935f19872fa7399ea322df28ddfce4711cc562b391d22dff6a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ff053474ed46935f19872fa7399ea322df28ddfce4711cc562b391d22dff6a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ff053474ed46935f19872fa7399ea322df28ddfce4711cc562b391d22dff6a8", kill_on_drop: false }` [INFO] [stdout] 6ff053474ed46935f19872fa7399ea322df28ddfce4711cc562b391d22dff6a8 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac6555d326e4cce95efdef03e61c079fdd54d94fabcab53e9997163342479903 [INFO] running `Command { std: "docker" "start" "-a" "ac6555d326e4cce95efdef03e61c079fdd54d94fabcab53e9997163342479903", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking chunked_transfer v1.4.1 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Checking tiny_http v0.12.0 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking sailboat v0.1.0+1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ac6555d326e4cce95efdef03e61c079fdd54d94fabcab53e9997163342479903", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac6555d326e4cce95efdef03e61c079fdd54d94fabcab53e9997163342479903", kill_on_drop: false }` [INFO] [stdout] ac6555d326e4cce95efdef03e61c079fdd54d94fabcab53e9997163342479903 [INFO] checking sailboat-0.1.0+1 against try#aa7c6ba69acce8b10a275eabfe6157ea72c8b599 for pr-117984 [INFO] extracting crate sailboat 0.1.0+1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate sailboat 0.1.0+1 on toolchain aa7c6ba69acce8b10a275eabfe6157ea72c8b599 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sailboat 0.1.0+1 [INFO] finished tweaking crates.io crate sailboat 0.1.0+1 [INFO] tweaked toml for crates.io crate sailboat 0.1.0+1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate sailboat 0.1.0+1 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" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db3e40d28815bb81902026c7867f5b5eb0f837f084ba723263e91072b413a13c [INFO] running `Command { std: "docker" "start" "-a" "db3e40d28815bb81902026c7867f5b5eb0f837f084ba723263e91072b413a13c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db3e40d28815bb81902026c7867f5b5eb0f837f084ba723263e91072b413a13c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db3e40d28815bb81902026c7867f5b5eb0f837f084ba723263e91072b413a13c", kill_on_drop: false }` [INFO] [stdout] db3e40d28815bb81902026c7867f5b5eb0f837f084ba723263e91072b413a13c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0fcb456d4227cd97d9cdfebfa26b8414a5ba80bd439892c243c4067b88c7008 [INFO] running `Command { std: "docker" "start" "-a" "e0fcb456d4227cd97d9cdfebfa26b8414a5ba80bd439892c243c4067b88c7008", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking chunked_transfer v1.4.1 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling tokio v1.26.0 [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/aa7c6ba69acce8b10a275eabfe6157ea72c8b599/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] Checking tiny_http v0.12.0 [INFO] [stdout] error: aborting due to 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" "e0fcb456d4227cd97d9cdfebfa26b8414a5ba80bd439892c243c4067b88c7008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0fcb456d4227cd97d9cdfebfa26b8414a5ba80bd439892c243c4067b88c7008", kill_on_drop: false }` [INFO] [stdout] e0fcb456d4227cd97d9cdfebfa26b8414a5ba80bd439892c243c4067b88c7008