[INFO] fetching crate simrs 0.2.0...
[INFO] checking simrs-0.2.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate simrs 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate simrs 0.2.0
[INFO] finished tweaking crates.io crate simrs 0.2.0
[INFO] tweaked toml for crates.io crate simrs 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate simrs 0.2.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate simrs 0.2.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6455a03cdcdaeefcaa2f9294132581f1e34d84b8f1a15045ba7d9473c78e33c
[INFO] running `Command { std: "docker" "start" "-a" "e6455a03cdcdaeefcaa2f9294132581f1e34d84b8f1a15045ba7d9473c78e33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6455a03cdcdaeefcaa2f9294132581f1e34d84b8f1a15045ba7d9473c78e33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6455a03cdcdaeefcaa2f9294132581f1e34d84b8f1a15045ba7d9473c78e33c", kill_on_drop: false }`
[INFO] [stdout] e6455a03cdcdaeefcaa2f9294132581f1e34d84b8f1a15045ba7d9473c78e33c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edd3267b5ae21edc45d65acb6e6be69696ea385cf7dbab903eeb8eb0351740e5
[INFO] running `Command { std: "docker" "start" "-a" "edd3267b5ae21edc45d65acb6e6be69696ea385cf7dbab903eeb8eb0351740e5", kill_on_drop: false }`
[INFO] [stderr]     Checking simrs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `time` and `component_idx` are never read
[INFO] [stdout]   --> src/scheduler.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 81 | pub struct EventEntryTyped<'e, E: fmt::Debug> {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 82 |     pub time: Duration,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 83 |     pub component_id: ComponentId<E>,
[INFO] [stdout] 84 |     pub component_idx: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EventEntryTyped` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "edd3267b5ae21edc45d65acb6e6be69696ea385cf7dbab903eeb8eb0351740e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edd3267b5ae21edc45d65acb6e6be69696ea385cf7dbab903eeb8eb0351740e5", kill_on_drop: false }`
[INFO] [stdout] edd3267b5ae21edc45d65acb6e6be69696ea385cf7dbab903eeb8eb0351740e5