[INFO] cloning repository https://github.com/post-rex/wassup
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/post-rex/wassup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fwassup", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fwassup'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e493b02d4732e79c943896ed612a0d7b58b5f833
[INFO] checking post-rex/wassup against try#0c70cfbec949d241375e31c5a42066be70c720fc for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fwassup" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/post-rex/wassup
[INFO] finished tweaking git repo https://github.com/post-rex/wassup
[INFO] tweaked toml for git repo https://github.com/post-rex/wassup written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/post-rex/wassup on toolchain 0c70cfbec949d241375e31c5a42066be70c720fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/post-rex/wassup 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" "+0c70cfbec949d241375e31c5a42066be70c720fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytecheck v0.6.7
[INFO] [stderr]   Downloaded wasmer-engine v2.2.1
[INFO] [stderr]   Downloaded wasmer-engine-universal v2.2.1
[INFO] [stderr]   Downloaded darling_macro v0.13.2
[INFO] [stderr]   Downloaded inkwell_internals v0.5.0
[INFO] [stderr]   Downloaded bytecheck_derive v0.6.7
[INFO] [stderr]   Downloaded wasmer-derive v2.2.1
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.5
[INFO] [stderr]   Downloaded hexdump v0.1.1
[INFO] [stderr]   Downloaded wat v1.0.41
[INFO] [stderr]   Downloaded wasmer-object v2.2.1
[INFO] [stderr]   Downloaded enumset v1.0.8
[INFO] [stderr]   Downloaded wasmer-engine-dylib v2.2.1
[INFO] [stderr]   Downloaded dashmap v5.2.0
[INFO] [stderr]   Downloaded rkyv_derive v0.7.37
[INFO] [stderr]   Downloaded llvm-sys v120.2.3
[INFO] [stderr]   Downloaded darling_core v0.13.2
[INFO] [stderr]   Downloaded wast v39.0.0
[INFO] [stderr]   Downloaded wasmer v2.2.1
[INFO] [stderr]   Downloaded inkwell v0.1.0-beta.4
[INFO] [stderr]   Downloaded rkyv v0.7.37
[INFO] [stderr]   Downloaded wasmer-compiler-llvm v2.2.1
[INFO] [stderr]   Downloaded wasmparser v0.78.2
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.10
[INFO] [stderr]   Downloaded wasmer-compiler v2.2.1
[INFO] [stderr]   Downloaded darling v0.13.2
[INFO] [stderr]   Downloaded wasmer-types v2.2.1
[INFO] [stderr]   Downloaded wasmer-vm v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c313c1b12601b6f4d4bca1834e333f942271eb18c3a18380c38fba2264adfc9
[INFO] running `Command { std: "docker" "start" "-a" "7c313c1b12601b6f4d4bca1834e333f942271eb18c3a18380c38fba2264adfc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c313c1b12601b6f4d4bca1834e333f942271eb18c3a18380c38fba2264adfc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c313c1b12601b6f4d4bca1834e333f942271eb18c3a18380c38fba2264adfc9", kill_on_drop: false }`
[INFO] [stdout] 7c313c1b12601b6f4d4bca1834e333f942271eb18c3a18380c38fba2264adfc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fca46b05dbd465ce833b64d6a968585f3f656aa2f9ef5735f3454e1c69243333
[INFO] running `Command { std: "docker" "start" "-a" "fca46b05dbd465ce833b64d6a968585f3f656aa2f9ef5735f3454e1c69243333", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling syn v1.0.90
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling bytecheck v0.6.7
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling rend v0.3.6
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling rkyv v0.7.37
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]     Checking tracing-core v0.1.24
[INFO] [stderr]    Compiling wasmer-vm v2.2.1
[INFO] [stderr]    Compiling target-lexicon v0.12.3
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]     Checking wasmparser v0.78.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling inkwell v0.1.0-beta.4
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking region v3.0.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking memmap2 v0.5.3
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking wasi v0.10.2+wasi-snapshot-preview1
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.7.6/src/lib.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fca46b05dbd465ce833b64d6a968585f3f656aa2f9ef5735f3454e1c69243333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca46b05dbd465ce833b64d6a968585f3f656aa2f9ef5735f3454e1c69243333", kill_on_drop: false }`
[INFO] [stdout] fca46b05dbd465ce833b64d6a968585f3f656aa2f9ef5735f3454e1c69243333