[INFO] fetching crate wasmer-emscripten-near 1.0.1... [INFO] checking wasmer-emscripten-near-1.0.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate wasmer-emscripten-near 1.0.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate wasmer-emscripten-near 1.0.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmer-emscripten-near 1.0.1 [INFO] finished tweaking crates.io crate wasmer-emscripten-near 1.0.1 [INFO] tweaked toml for crates.io crate wasmer-emscripten-near 1.0.1 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cranelift-entity v0.68.0 (latest: v0.106.0) [INFO] [stderr] Adding darling v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding memmap2 v0.2.3 (latest: v0.9.4) [INFO] [stderr] Adding memoffset v0.6.5 (latest: v0.9.1) [INFO] [stderr] Adding more-asserts v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding raw-cpuid v7.0.4 (latest: v11.0.1) [INFO] [stderr] Adding region v2.2.0 (latest: v3.0.2) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.22) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding strsim v0.9.3 (latest: v0.11.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.57) [INFO] [stderr] Adding target-lexicon v0.11.2 (latest: v0.12.14) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.34) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasmer-compiler-near v1.0.1 (latest: v2.4.1) [INFO] [stderr] Adding wasmer-derive-near v1.0.1 (latest: v2.4.1) [INFO] [stderr] Adding wasmer-engine-near v1.0.1 (latest: v2.4.1) [INFO] [stderr] Adding wasmer-near v1.0.1 (latest: v2.4.1) [INFO] [stderr] Adding wasmer-types-near v1.0.1 (latest: v2.4.1) [INFO] [stderr] Adding wasmer-vm-near v1.0.1 (latest: v2.4.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded raw-cpuid v7.0.4 [INFO] [stderr] Downloaded target-lexicon v0.11.2 [INFO] [stderr] Downloaded cranelift-entity v0.68.0 [INFO] [stderr] Downloaded wasmer-derive-near v1.0.1 [INFO] [stderr] Downloaded wasmer-engine-near v1.0.1 [INFO] [stderr] Downloaded wasmer-types-near v1.0.1 [INFO] [stderr] Downloaded wasmer-near v1.0.1 [INFO] [stderr] Downloaded wasmer-compiler-near v1.0.1 [INFO] [stderr] Downloaded wasmer-vm-near v1.0.1 [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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e828cfd64f758eab9accf460d8b180113492ffb85c6355a48fe4042df67d7ce7 [INFO] running `Command { std: "docker" "start" "-a" "e828cfd64f758eab9accf460d8b180113492ffb85c6355a48fe4042df67d7ce7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e828cfd64f758eab9accf460d8b180113492ffb85c6355a48fe4042df67d7ce7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e828cfd64f758eab9accf460d8b180113492ffb85c6355a48fe4042df67d7ce7", kill_on_drop: false }` [INFO] [stdout] e828cfd64f758eab9accf460d8b180113492ffb85c6355a48fe4042df67d7ce7 [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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b9e4da5001bacd782e619d9d59d0b2f14e6d0222e103cb3b2cfcc22d290a3e9 [INFO] running `Command { std: "docker" "start" "-a" "2b9e4da5001bacd782e619d9d59d0b2f14e6d0222e103cb3b2cfcc22d290a3e9", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling wasmer-vm-near v1.0.1 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling target-lexicon v0.11.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Checking memmap2 v0.2.3 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling wasmer-derive-near v1.0.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Checking wasmer_enumset v1.0.1 [INFO] [stderr] Checking cranelift-entity v0.68.0 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking wasmer-types-near v1.0.1 [INFO] [stderr] Checking wasmer-compiler-near v1.0.1 [INFO] [stderr] Checking wasmer-engine-near v1.0.1 [INFO] [stderr] Checking wasmer-near v1.0.1 [INFO] [stderr] Checking wasmer-emscripten-near v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: the item `time` is imported redundantly [INFO] [stdout] --> src/time.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use time; [INFO] [stdout] | ^^^^ the item `time` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | unused_imports, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the item `time` is imported redundantly [INFO] [stdout] --> src/time.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use time; [INFO] [stdout] | ^^^^ the item `time` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | unused_imports, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: variable does not need to be mutable [INFO] [stdout] --> src/env/unix/mod.rs:248:21 [INFO] [stdout] | [INFO] [stdout] 248 | let mut pg = prev_guest.deref_mut(ctx.memory(0)).unwrap().get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | unused_mut, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: variable does not need to be mutable [INFO] [stdout] --> src/env/unix/mod.rs:293:17 [INFO] [stdout] | [INFO] [stdout] 293 | let mut current_guest_node = current_guest_node_ptr [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: variable does not need to be mutable [INFO] [stdout] --> src/env/unix/mod.rs:248:21 [INFO] [stdout] | [INFO] [stdout] 248 | let mut pg = prev_guest.deref_mut(ctx.memory(0)).unwrap().get_mut(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | unused_mut, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: variable does not need to be mutable [INFO] [stdout] --> src/env/unix/mod.rs:293:17 [INFO] [stdout] | [INFO] [stdout] 293 | let mut current_guest_node = current_guest_node_ptr [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: variable does not need to be mutable [INFO] [stdout] --> src/syscalls/unix.rs:687:17 [INFO] [stdout] | [INFO] [stdout] 687 | let mut address_mut = unsafe { address.deref_mut(ctx.memory(0)).unwrap().get_mut() }; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: variable does not need to be mutable [INFO] [stdout] --> src/syscalls/unix.rs:687:17 [INFO] [stdout] | [INFO] [stdout] 687 | let mut address_mut = unsafe { address.deref_mut(ctx.memory(0)).unwrap().get_mut() }; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmer-emscripten-near` (lib test) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmer-emscripten-near` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "2b9e4da5001bacd782e619d9d59d0b2f14e6d0222e103cb3b2cfcc22d290a3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b9e4da5001bacd782e619d9d59d0b2f14e6d0222e103cb3b2cfcc22d290a3e9", kill_on_drop: false }` [INFO] [stdout] 2b9e4da5001bacd782e619d9d59d0b2f14e6d0222e103cb3b2cfcc22d290a3e9