[INFO] fetching crate watchexec-events 5.0.0... [INFO] checking watchexec-events-5.0.0 against master#191df20fcad9331d3a948aa8e8556775ec3fe69d for pr-133502-3 [INFO] extracting crate watchexec-events 5.0.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate watchexec-events 5.0.0 on toolchain 191df20fcad9331d3a948aa8e8556775ec3fe69d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate watchexec-events 5.0.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate watchexec-events 5.0.0 [INFO] tweaked toml for crates.io crate watchexec-events 5.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate watchexec-events 5.0.0 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" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snapbox-macros v0.3.10 [INFO] [stderr] Downloaded watchexec-signals v4.0.1 [INFO] [stderr] Downloaded anstream v0.6.18 [INFO] [stderr] Downloaded normalize-line-endings v0.3.0 [INFO] [stderr] Downloaded notify-types v2.0.0 [INFO] [stderr] Downloaded similar v2.6.0 [INFO] [stderr] Downloaded snapbox v0.6.21 [INFO] [stderr] Downloaded bitflags v2.7.0 [INFO] [stderr] Downloaded serde_json v1.0.135 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae93ddaac357315573c2a39fd17423a49fabb94d921c2765edacea73fe12cde9 [INFO] running `Command { std: "docker" "start" "-a" "ae93ddaac357315573c2a39fd17423a49fabb94d921c2765edacea73fe12cde9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae93ddaac357315573c2a39fd17423a49fabb94d921c2765edacea73fe12cde9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae93ddaac357315573c2a39fd17423a49fabb94d921c2765edacea73fe12cde9", kill_on_drop: false }` [INFO] [stdout] ae93ddaac357315573c2a39fd17423a49fabb94d921c2765edacea73fe12cde9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e33872dd7e4561ea637a6943e0cd36f996e29e550c01c860fc30d1e6c6ca5748 [INFO] running `Command { std: "docker" "start" "-a" "e33872dd7e4561ea637a6943e0cd36f996e29e550c01c860fc30d1e6c6ca5748", kill_on_drop: false }` [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking bitflags v2.7.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking notify-types v2.0.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking snapbox-macros v0.3.10 [INFO] [stderr] Checking snapbox v0.6.21 [INFO] [stderr] Checking watchexec-signals v4.0.1 [INFO] [stderr] Checking watchexec-events v5.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `Event: serde::de::Deserialize<'_>` is not satisfied [INFO] [stdout] --> examples/parse-and-print.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | let event: Event = serde_json::from_str(&line?)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `Event` [INFO] [stdout] | [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `Event` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `serde::de::Deserialize<'de>`: [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a std::path::Path [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 142 others [INFO] [stdout] note: required by a bound in `serde_json::from_str` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.135/src/de.rs:2694:8 [INFO] [stdout] | [INFO] [stdout] 2692 | pub fn from_str<'a, T>(s: &'a str) -> Result [INFO] [stdout] | -------- required by a bound in this function [INFO] [stdout] 2693 | where [INFO] [stdout] 2694 | T: de::Deserialize<'a>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `watchexec-events` (example "parse-and-print") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e33872dd7e4561ea637a6943e0cd36f996e29e550c01c860fc30d1e6c6ca5748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e33872dd7e4561ea637a6943e0cd36f996e29e550c01c860fc30d1e6c6ca5748", kill_on_drop: false }` [INFO] [stdout] e33872dd7e4561ea637a6943e0cd36f996e29e550c01c860fc30d1e6c6ca5748