[INFO] cloning repository https://github.com/devyn/bench-colmajor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devyn/bench-colmajor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevyn%2Fbench-colmajor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevyn%2Fbench-colmajor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f534606a3e4c8a3d8c41b731ff1cfeffd0e9690
[INFO] checking devyn/bench-colmajor against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevyn%2Fbench-colmajor" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/devyn/bench-colmajor
[INFO] finished tweaking git repo https://github.com/devyn/bench-colmajor
[INFO] tweaked toml for git repo https://github.com/devyn/bench-colmajor written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/devyn/bench-colmajor on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/devyn/bench-colmajor 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typetag-impl v0.2.16
[INFO] [stderr]   Downloaded inventory v0.3.15
[INFO] [stderr]   Downloaded sys-locale v0.3.1
[INFO] [stderr]   Downloaded os_pipe v1.2.0
[INFO] [stderr]   Downloaded typetag v0.2.16
[INFO] [stderr]   Downloaded thiserror-impl v1.0.62
[INFO] [stderr]   Downloaded thiserror v1.0.62
[INFO] [stderr]   Downloaded nu-derive-value v0.95.0
[INFO] [stderr]   Downloaded nu-path v0.95.0
[INFO] [stderr]   Downloaded vte_generate_state_changes v0.1.2
[INFO] [stderr]   Downloaded mimalloc v0.1.43
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.0
[INFO] [stderr]   Downloaded miette-derive v7.2.0
[INFO] [stderr]   Downloaded supports-hyperlinks v3.0.0
[INFO] [stderr]   Downloaded nu-utils v0.95.0
[INFO] [stderr]   Downloaded terminal_size v0.3.0
[INFO] [stderr]   Downloaded supports-color v3.0.0
[INFO] [stderr]   Downloaded nu-ansi-term v0.50.0
[INFO] [stderr]   Downloaded byte-unit v5.1.4
[INFO] [stderr]   Downloaded libloading v0.8.4
[INFO] [stderr]   Downloaded lscolors v0.17.0
[INFO] [stderr]   Downloaded rkyv_derive v0.7.44
[INFO] [stderr]   Downloaded owo-colors v4.0.0
[INFO] [stderr]   Downloaded nu-system v0.95.0
[INFO] [stderr]   Downloaded libproc v0.14.8
[INFO] [stderr]   Downloaded procfs v0.16.0
[INFO] [stderr]   Downloaded procfs-core v0.16.0
[INFO] [stderr]   Downloaded vte v0.11.1
[INFO] [stderr]   Downloaded cc v1.1.5
[INFO] [stderr]   Downloaded fancy-regex v0.13.0
[INFO] [stderr]   Downloaded miette v7.2.0
[INFO] [stderr]   Downloaded nu-protocol v0.95.0
[INFO] [stderr]   Downloaded rkyv v0.7.44
[INFO] [stderr]   Downloaded rust_decimal v1.35.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.39
[INFO] [stderr]   Downloaded pure-rust-locales v0.8.1
[INFO] [stderr]   Downloaded sysinfo v0.30.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acaf3f909597587ef0b94f96edce6d499c3f19f376b66cf32db1674b8a336ff1
[INFO] running `Command { std: "docker" "start" "-a" "acaf3f909597587ef0b94f96edce6d499c3f19f376b66cf32db1674b8a336ff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acaf3f909597587ef0b94f96edce6d499c3f19f376b66cf32db1674b8a336ff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acaf3f909597587ef0b94f96edce6d499c3f19f376b66cf32db1674b8a336ff1", kill_on_drop: false }`
[INFO] [stdout] acaf3f909597587ef0b94f96edce6d499c3f19f376b66cf32db1674b8a336ff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c13df956e2f0b0d98f39bc8db694bacc7d16a98152c0d59f241453a1c1418fb
[INFO] running `Command { std: "docker" "start" "-a" "2c13df956e2f0b0d98f39bc8db694bacc7d16a98152c0d59f241453a1c1418fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking pure-rust-locales v0.8.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling thiserror v1.0.62
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.2
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]    Compiling cc v1.1.5
[INFO] [stderr]    Compiling rust_decimal v1.35.0
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking nu-ansi-term v0.50.0
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking typeid v1.0.0
[INFO] [stderr]     Checking vte v0.11.1
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking lscolors v0.17.0
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]     Checking supports-color v3.0.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking supports-hyperlinks v3.0.0
[INFO] [stderr]     Checking sys-locale v0.3.1
[INFO] [stderr]     Checking inventory v0.3.15
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking owo-colors v4.0.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.39
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking sysinfo v0.30.13
[INFO] [stderr]     Checking os_pipe v1.2.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking mimalloc v0.1.43
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling thiserror-impl v1.0.62
[INFO] [stderr]    Compiling miette-derive v7.2.0
[INFO] [stderr]    Compiling typetag-impl v0.2.16
[INFO] [stderr]    Compiling nu-derive-value v0.95.0
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking pwd v1.4.0
[INFO] [stderr]     Checking nu-path v0.95.0
[INFO] [stderr]     Checking miette v7.2.0
[INFO] [stderr]     Checking fancy-regex v0.13.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking erased-serde v0.4.5
[INFO] [stderr]     Checking nu-utils v0.95.0
[INFO] [stderr]     Checking byte-unit v5.1.4
[INFO] [stderr]     Checking typetag v0.2.16
[INFO] [stderr]     Checking procfs-core v0.16.0
[INFO] [stderr]     Checking chrono-humanize v0.2.3
[INFO] [stderr]     Checking nu-system v0.95.0
[INFO] [stderr]     Checking nu-protocol v0.95.0
[INFO] [stderr]     Checking bench-colmajor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> benches/bench.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bench-colmajor` (bench "bench") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2c13df956e2f0b0d98f39bc8db694bacc7d16a98152c0d59f241453a1c1418fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c13df956e2f0b0d98f39bc8db694bacc7d16a98152c0d59f241453a1c1418fb", kill_on_drop: false }`
[INFO] [stdout] 2c13df956e2f0b0d98f39bc8db694bacc7d16a98152c0d59f241453a1c1418fb
