[INFO] fetching crate wasi-cap-std-sync 15.0.1... [INFO] checking wasi-cap-std-sync-15.0.1 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate wasi-cap-std-sync 15.0.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate wasi-cap-std-sync 15.0.1 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasi-cap-std-sync 15.0.1 [INFO] finished tweaking crates.io crate wasi-cap-std-sync 15.0.1 [INFO] tweaked toml for crates.io crate wasi-cap-std-sync 15.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wiggle-generate v15.0.1 [INFO] [stderr] Downloaded wiggle v15.0.1 [INFO] [stderr] Downloaded wiggle-macro v15.0.1 [INFO] [stderr] Downloaded wasmtime-asm-macros v15.0.1 [INFO] [stderr] Downloaded wasmtime-wmemcheck v15.0.1 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v15.0.1 [INFO] [stderr] Downloaded wasmtime-jit-debug v15.0.1 [INFO] [stderr] Downloaded shellexpand v2.1.2 [INFO] [stderr] Downloaded cap-time-ext v2.0.1 [INFO] [stderr] Downloaded cranelift-entity v0.102.1 [INFO] [stderr] Downloaded wasm-encoder v0.36.2 [INFO] [stderr] Downloaded wast v35.0.2 [INFO] [stderr] Downloaded wasmparser v0.116.1 [INFO] [stderr] Downloaded wasmtime-environ v15.0.1 [INFO] [stderr] Downloaded wasmtime-runtime v15.0.1 [INFO] [stderr] Downloaded wasmtime v15.0.1 [INFO] [stderr] Downloaded witx v0.9.1 [INFO] [stderr] Downloaded cap-fs-ext v2.0.1 [INFO] [stderr] Downloaded fd-lock v4.0.2 [INFO] [stderr] Downloaded system-interface v0.26.1 [INFO] [stderr] Downloaded cap-rand v2.0.1 [INFO] [stderr] Downloaded wasmtime-jit v15.0.1 [INFO] [stderr] Downloaded sptr v0.3.2 [INFO] [stderr] Downloaded wasmtime-types v15.0.1 [INFO] [stderr] Downloaded wasmtime-versioned-export-macros v15.0.1 [INFO] [stderr] Downloaded wasi-common v15.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c6761fee5db79d8a108a02b212a9bf6fee18f7184d4e844358e8a382a033c30 [INFO] running `Command { std: "docker" "start" "-a" "2c6761fee5db79d8a108a02b212a9bf6fee18f7184d4e844358e8a382a033c30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c6761fee5db79d8a108a02b212a9bf6fee18f7184d4e844358e8a382a033c30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c6761fee5db79d8a108a02b212a9bf6fee18f7184d4e844358e8a382a033c30", kill_on_drop: false }` [INFO] [stdout] 2c6761fee5db79d8a108a02b212a9bf6fee18f7184d4e844358e8a382a033c30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 812e0051f4530b92669c08b067c8b8f2749b95033d534e2ed8a33934ce0ae81b [INFO] running `Command { std: "docker" "start" "-a" "812e0051f4530b92669c08b067c8b8f2749b95033d534e2ed8a33934ce0ae81b", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling io-lifetimes v2.0.3 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling io-extras v0.18.1 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking ambient-authority v0.0.2 [INFO] [stderr] Compiling cap-primitives v2.0.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Checking wasm-encoder v0.36.2 [INFO] [stderr] Compiling wast v35.0.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking wasmtime-asm-macros v15.0.1 [INFO] [stderr] Checking wasmtime-wmemcheck v15.0.1 [INFO] [stderr] Checking sptr v0.3.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cap-std v2.0.1 [INFO] [stderr] Checking wasmtime-jit-icache-coherence v15.0.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling cap-fs-ext v2.0.1 [INFO] [stderr] Compiling wasi-common v15.0.1 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling system-interface v0.26.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling shellexpand v2.1.2 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking cap-rand v2.0.1 [INFO] [stderr] Checking wasmparser v0.116.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling wasmtime-versioned-export-macros v15.0.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Compiling wasmtime-runtime v15.0.1 [INFO] [stderr] Checking wasmtime-jit-debug v15.0.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling witx v0.9.1 [INFO] [stderr] Checking fs-set-times v0.20.1 [INFO] [stderr] Checking memfd v0.6.4 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Compiling wiggle-generate v15.0.1 [INFO] [stderr] Checking cap-time-ext v2.0.1 [INFO] [stderr] Checking cranelift-entity v0.102.1 [INFO] [stderr] Compiling wiggle-macro v15.0.1 [INFO] [stderr] Checking wasmtime-types v15.0.1 [INFO] [stderr] Checking wasmtime-environ v15.0.1 [INFO] [stderr] Checking wasmtime-jit v15.0.1 [INFO] [stderr] Checking wasmtime v15.0.1 [INFO] [stderr] Checking wiggle v15.0.1 [INFO] [stderr] Checking wasi-cap-std-sync v15.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/file.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/net.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/file.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/net.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/sched/unix.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/stdio.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/sched/unix.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/stdio.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/35936c4839dd272646394779d151e060d0f6b3ac/library/std/src/prelude/mod.rs:129:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.92s [INFO] running `Command { std: "docker" "inspect" "812e0051f4530b92669c08b067c8b8f2749b95033d534e2ed8a33934ce0ae81b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "812e0051f4530b92669c08b067c8b8f2749b95033d534e2ed8a33934ce0ae81b", kill_on_drop: false }` [INFO] [stdout] 812e0051f4530b92669c08b067c8b8f2749b95033d534e2ed8a33934ce0ae81b