[INFO] fetching crate conmux 0.1.1...
[INFO] testing conmux-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate conmux 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate conmux 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate conmux 0.1.1
[INFO] tweaked toml for crates.io crate conmux 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate conmux 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate conmux 0.1.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1
[INFO] running `Command { std: "docker" "start" "cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling conmux v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `MuxNotify`
[INFO] [stdout]   --> src/pane.rs:16:20
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::event::{MuxNotify, PaneEventSink};
[INFO] [stdout]    |                    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `toml` in this scope
[INFO] [stdout]    --> src/trust.rs:160:34
[INFO] [stdout]     |
[INFO] [stdout] 160 |             Ok(content) => match toml::from_str::<TrustStore>(&content) {
[INFO] [stdout]     |                                  ^^^^ use of unresolved module or unlinked crate `toml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `toml`, use `cargo add toml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `toml` in this scope
[INFO] [stdout]    --> src/trust.rs:189:23
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let content = toml::to_string_pretty(self)
[INFO] [stdout]     |                       ^^^^ use of unresolved module or unlinked crate `toml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `toml`, use `cargo add toml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `conmux` (lib) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1", kill_on_drop: false }`
[INFO] [stdout] cc50b8d1bdb686b1945e91d56cc25519c0fb69b01f973f9bff12be20cc3ee7e1
