[INFO] cloning repository https://github.com/viperML/len [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/viperML/len" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FviperML%2Flen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FviperML%2Flen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a9f21c144f7aca23424aee3d9c6150371a796156 [INFO] checking viperML/len against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FviperML%2Flen" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/viperML/len on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/viperML/len [INFO] finished tweaking git repo https://github.com/viperML/len [INFO] tweaked toml for git repo https://github.com/viperML/len written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/viperML/len 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.37 [INFO] [stderr] Downloaded similar v2.3.0 [INFO] [stderr] Downloaded tracing-test-macro v0.2.4 [INFO] [stderr] Downloaded tracing-test v0.2.4 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.37 [INFO] [stderr] Downloaded rstest_macros v0.18.2 [INFO] [stderr] Downloaded rstest v0.18.2 [INFO] [stderr] Downloaded eyre v0.6.8 [INFO] [stderr] Downloaded zerocopy v0.7.15 [INFO] [stderr] Downloaded serde_derive v1.0.190 [INFO] [stderr] Downloaded color-spantrace v0.2.0 [INFO] [stderr] Downloaded hashbrown v0.14.2 [INFO] [stderr] Downloaded zerocopy-derive v0.7.15 [INFO] [stderr] Downloaded insta v1.34.0 [INFO] [stderr] Downloaded chumsky v1.0.0-alpha.6 [INFO] [stderr] Downloaded serde v1.0.190 [INFO] [stderr] Downloaded console v0.15.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b95218087c98b04287db5e7c0b861daad978e4b24683beb979cd66fb607cd90 [INFO] running `Command { std: "docker" "start" "-a" "2b95218087c98b04287db5e7c0b861daad978e4b24683beb979cd66fb607cd90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b95218087c98b04287db5e7c0b861daad978e4b24683beb979cd66fb607cd90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b95218087c98b04287db5e7c0b861daad978e4b24683beb979cd66fb607cd90", kill_on_drop: false }` [INFO] [stdout] 2b95218087c98b04287db5e7c0b861daad978e4b24683beb979cd66fb607cd90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f11ce81c676c809025bbff88a4cd6a9bbd339e6362b28572a54fd59e5f4b584a [INFO] running `Command { std: "docker" "start" "-a" "f11ce81c676c809025bbff88a4cd6a9bbd339e6362b28572a54fd59e5f4b584a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.87 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Compiling ahash v0.8.6 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking zerocopy v0.7.15 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling chumsky v1.0.0-alpha.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.87 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ahash-0.8.6/src/lib.rs:99:42 [INFO] [stdout] | [INFO] [stdout] 99 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ahash` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f11ce81c676c809025bbff88a4cd6a9bbd339e6362b28572a54fd59e5f4b584a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f11ce81c676c809025bbff88a4cd6a9bbd339e6362b28572a54fd59e5f4b584a", kill_on_drop: false }` [INFO] [stdout] f11ce81c676c809025bbff88a4cd6a9bbd339e6362b28572a54fd59e5f4b584a [INFO] checking viperML/len against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FviperML%2Flen" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/viperML/len on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/viperML/len [INFO] finished tweaking git repo https://github.com/viperML/len [INFO] tweaked toml for git repo https://github.com/viperML/len written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/viperML/len 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa5e3db8e2a5c28895042bc50cdf9362d0d8f7787c6b68510db9ee0636f5f3f6 [INFO] running `Command { std: "docker" "start" "-a" "fa5e3db8e2a5c28895042bc50cdf9362d0d8f7787c6b68510db9ee0636f5f3f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa5e3db8e2a5c28895042bc50cdf9362d0d8f7787c6b68510db9ee0636f5f3f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa5e3db8e2a5c28895042bc50cdf9362d0d8f7787c6b68510db9ee0636f5f3f6", kill_on_drop: false }` [INFO] [stdout] fa5e3db8e2a5c28895042bc50cdf9362d0d8f7787c6b68510db9ee0636f5f3f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 705af4922ec23bc3373029a251f51fa6b7010781980c29f11ca3df36a7181683 [INFO] running `Command { std: "docker" "start" "-a" "705af4922ec23bc3373029a251f51fa6b7010781980c29f11ca3df36a7181683", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "705af4922ec23bc3373029a251f51fa6b7010781980c29f11ca3df36a7181683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "705af4922ec23bc3373029a251f51fa6b7010781980c29f11ca3df36a7181683", kill_on_drop: false }` [INFO] [stdout] 705af4922ec23bc3373029a251f51fa6b7010781980c29f11ca3df36a7181683