[INFO] fetching crate wasmer-derive 1.0.1... [INFO] checking wasmer-derive-1.0.1 against try#9cfe725f0995b018340c519db1b2f3cf8a7e0631 for pr-81174 [INFO] extracting crate wasmer-derive 1.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wasmer-derive 1.0.1 on toolchain 9cfe725f0995b018340c519db1b2f3cf8a7e0631 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmer-derive 1.0.1 [INFO] finished tweaking crates.io crate wasmer-derive 1.0.1 [INFO] tweaked toml for crates.io crate wasmer-derive 1.0.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded compiletest_rs v0.5.0 [INFO] [stderr] Downloaded rustfix v0.5.1 [INFO] [stderr] Downloaded tester v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43d9a8bd987c1bfee83da48fd9dd890524dd287cd979012733f43bc3efc5dbc9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "43d9a8bd987c1bfee83da48fd9dd890524dd287cd979012733f43bc3efc5dbc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43d9a8bd987c1bfee83da48fd9dd890524dd287cd979012733f43bc3efc5dbc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43d9a8bd987c1bfee83da48fd9dd890524dd287cd979012733f43bc3efc5dbc9", kill_on_drop: false }` [INFO] [stdout] 43d9a8bd987c1bfee83da48fd9dd890524dd287cd979012733f43bc3efc5dbc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ea7a14b331cef89eb53020070b67e9df2a4564436fce17d866fe3b4a119482e0 [INFO] running `Command { std: "docker" "start" "-a" "ea7a14b331cef89eb53020070b67e9df2a4564436fce17d866fe3b4a119482e0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Checking wasmparser v0.65.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling wasmer-compiler-cranelift v1.0.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling compiletest_rs v0.5.0 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking proc-macro2 v1.0.24 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking regalloc v0.0.31 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Compiling wasmer-derive v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking cranelift-bforest v0.68.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking quote v1.0.8 [INFO] [stderr] Checking syn v1.0.60 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking memmap2 v0.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking which v4.0.2 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rustfix v0.5.1 [INFO] [stderr] Checking wasmer-vm v1.0.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking tester v0.7.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking wasmer-compiler v1.0.1 [INFO] [stderr] Checking wasmer-engine v1.0.1 [INFO] [stderr] Checking wasmer-object v1.0.1 [INFO] [stderr] Checking proc-macro-error v1.0.4 [INFO] [stderr] Compiling cranelift-entity v0.68.0 [INFO] [stderr] Checking wasmer-engine-native v1.0.1 [INFO] [stderr] Checking wasmer-engine-jit v1.0.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.68.0 [INFO] [stderr] Compiling cranelift-codegen v0.68.0 [INFO] [stderr] Checking cranelift-frontend v0.68.0 [INFO] [stderr] Checking wasmer v1.0.1 [INFO] [stdout] warning: suffixes on a tuple index are invalid [INFO] [stdout] --> tests/basic.rs:74:10 [INFO] [stdout] | [INFO] [stdout] 74 | #[derive(WasmerEnv, Clone)] [INFO] [stdout] | ^^^^^^^^^ invalid suffix `usize` [INFO] [stdout] | [INFO] [stdout] = note: `usize` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases [INFO] [stdout] = help: on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access [INFO] [stdout] = note: see issue #60210 for more information [INFO] [stdout] = note: this warning originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "ea7a14b331cef89eb53020070b67e9df2a4564436fce17d866fe3b4a119482e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea7a14b331cef89eb53020070b67e9df2a4564436fce17d866fe3b4a119482e0", kill_on_drop: false }` [INFO] [stdout] ea7a14b331cef89eb53020070b67e9df2a4564436fce17d866fe3b4a119482e0