[INFO] fetching crate pmap 0.0.5... [INFO] checking pmap-0.0.5 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate pmap 0.0.5 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate pmap 0.0.5 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pmap 0.0.5 [INFO] finished tweaking crates.io crate pmap 0.0.5 [INFO] tweaked toml for crates.io crate pmap 0.0.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding rand v0.3.23 (available: v0.8.5) [INFO] [stderr] Adding rand v0.4.6 (available: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (available: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (available: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (available: v0.8.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71e076617cef596c2293e90f8561be4ac32a33510847b54845e18bbd78883025 [INFO] running `Command { std: "docker" "start" "-a" "71e076617cef596c2293e90f8561be4ac32a33510847b54845e18bbd78883025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71e076617cef596c2293e90f8561be4ac32a33510847b54845e18bbd78883025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71e076617cef596c2293e90f8561be4ac32a33510847b54845e18bbd78883025", kill_on_drop: false }` [INFO] [stdout] 71e076617cef596c2293e90f8561be4ac32a33510847b54845e18bbd78883025 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bff983b717a8d105109a79e4e004b170d04f2a4f1c8dcd36591533b038736aac [INFO] running `Command { std: "docker" "start" "-a" "bff983b717a8d105109a79e4e004b170d04f2a4f1c8dcd36591533b038736aac", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking pmap v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] error[E0412]: cannot find type `JoinGuard` in module `thread` [INFO] [stdout] --> src/lib.rs:16:38 [INFO] [stdout] | [INFO] [stdout] 16 | let mut threads: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^^ not found in `thread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0423]: expected function, found module `thread::scoped` [INFO] [stdout] --> src/lib.rs:21:23 [INFO] [stdout] | [INFO] [stdout] 21 | let trd = thread::scoped(move|| { [INFO] [stdout] | ^^^^^^^^------ [INFO] [stdout] | | [INFO] [stdout] | help: a function with a similar name exists: `scope` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/thread/scoped.rs:134:1 [INFO] [stdout] ::: /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/thread/scoped.rs:136:60 [INFO] [stdout] | [INFO] [stdout] = note: similarly named function `scope` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `scoped` is private [INFO] [stdout] --> src/lib.rs:21:31 [INFO] [stdout] | [INFO] [stdout] 21 | let trd = thread::scoped(move|| { [INFO] [stdout] | ^^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `scoped` is defined here [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/thread/mod.rs:178:1 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `scoped` [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(scoped)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0423, E0603, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pmap` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bff983b717a8d105109a79e4e004b170d04f2a4f1c8dcd36591533b038736aac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bff983b717a8d105109a79e4e004b170d04f2a4f1c8dcd36591533b038736aac", kill_on_drop: false }` [INFO] [stdout] bff983b717a8d105109a79e4e004b170d04f2a4f1c8dcd36591533b038736aac