[INFO] fetching crate range-collections 0.4.6... [INFO] testing range-collections-0.4.6 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate range-collections 0.4.6 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate range-collections 0.4.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate range-collections 0.4.6 [INFO] tweaked toml for crates.io crate range-collections 0.4.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate range-collections 0.4.6 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate range-collections 0.4.6 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c6bf6b42e7f91fab48f2d6c56e197be7b69d12de74d6417b51960e15d3c7781 [INFO] running `Command { std: "docker" "start" "-a" "0c6bf6b42e7f91fab48f2d6c56e197be7b69d12de74d6417b51960e15d3c7781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c6bf6b42e7f91fab48f2d6c56e197be7b69d12de74d6417b51960e15d3c7781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c6bf6b42e7f91fab48f2d6c56e197be7b69d12de74d6417b51960e15d3c7781", kill_on_drop: false }` [INFO] [stdout] 0c6bf6b42e7f91fab48f2d6c56e197be7b69d12de74d6417b51960e15d3c7781 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1bab0d2aa164b6c986f32981525ae5656734bf90346c3f18162f10afd3083bf [INFO] running `Command { std: "docker" "start" "-a" "d1bab0d2aa164b6c986f32981525ae5656734bf90346c3f18162f10afd3083bf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling ref-cast v1.0.20 [INFO] [stderr] Compiling binary-merge v0.1.2 [INFO] [stderr] Compiling inplace-vec-builder v0.1.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling ref-cast-impl v1.0.20 [INFO] [stderr] Compiling range-collections v0.4.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:390:17 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 390 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 612 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.84s [INFO] running `Command { std: "docker" "inspect" "d1bab0d2aa164b6c986f32981525ae5656734bf90346c3f18162f10afd3083bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1bab0d2aa164b6c986f32981525ae5656734bf90346c3f18162f10afd3083bf", kill_on_drop: false }` [INFO] [stdout] d1bab0d2aa164b6c986f32981525ae5656734bf90346c3f18162f10afd3083bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b19d2907daa11e8388140052839c4562a4c56657d7433cf3ade502653393f588 [INFO] running `Command { std: "docker" "start" "-a" "b19d2907daa11e8388140052839c4562a4c56657d7433cf3ade502653393f588", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling aho-corasick v1.0.5 [INFO] [stderr] Compiling linux-raw-sys v0.4.7 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bytecheck v0.6.11 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-automata v0.3.8 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling simdutf8 v0.1.4 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rend v0.4.0 [INFO] [stderr] Compiling ahash v0.7.6 [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] [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" "b19d2907daa11e8388140052839c4562a4c56657d7433cf3ade502653393f588", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b19d2907daa11e8388140052839c4562a4c56657d7433cf3ade502653393f588", kill_on_drop: false }` [INFO] [stdout] b19d2907daa11e8388140052839c4562a4c56657d7433cf3ade502653393f588