[INFO] fetching crate web-thread-shim 0.2.0...
[INFO] testing web-thread-shim-0.2.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate web-thread-shim 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate web-thread-shim 0.2.0
[INFO] finished tweaking crates.io crate web-thread-shim 0.2.0
[INFO] tweaked toml for crates.io crate web-thread-shim 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate web-thread-shim 0.2.0 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 web-thread-shim 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" "+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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8
[INFO] running `Command { std: "docker" "start" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8", 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" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8" "/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" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8", 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" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling web-thread-shim v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.28s
[INFO] running `Command { std: "docker" "inspect" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8", 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" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling web-thread-shim v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `Thread` in the current scope
[INFO] [stdout]    --> src/lib.rs:145:22
[INFO] [stdout]     |
[INFO] [stdout]  37 | pub struct Thread {
[INFO] [stdout]     | ----------------- method `unwrap` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 144 |                 Thread::new()
[INFO] [stdout] 145 |                     .unwrap()
[INFO] [stdout]     |                      ^^^^^^ method not found in `Thread`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `web-thread-shim` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8", kill_on_drop: false }`
[INFO] [stdout] b90d1a2d87547bb54ad76aeaf9b1297f4acde9737efdc5a41cf53bd05c7446e8
