[INFO] cloning repository https://github.com/johnbchron/app-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/johnbchron/app-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnbchron%2Fapp-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnbchron%2Fapp-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8719095be17b8993ff728df7b657c7d65a970fbb
[INFO] checking johnbchron/app-core against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohnbchron%2Fapp-core" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/johnbchron/app-core
[INFO] finished tweaking git repo https://github.com/johnbchron/app-core
[INFO] tweaked toml for git repo https://github.com/johnbchron/app-core written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/johnbchron/app-core 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/johnbchron/app-core 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]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/zkat/miette`
[INFO] [stderr]     Updating git repository `https://github.com/johnbchron/tikv-client-rust`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kinded_macros v0.3.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 53756355a18d30cdcbc9596933694706e3b51ffb830bf84ff9b8f90a0b32b374
[INFO] running `Command { std: "docker" "start" "-a" "53756355a18d30cdcbc9596933694706e3b51ffb830bf84ff9b8f90a0b32b374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53756355a18d30cdcbc9596933694706e3b51ffb830bf84ff9b8f90a0b32b374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53756355a18d30cdcbc9596933694706e3b51ffb830bf84ff9b8f90a0b32b374", kill_on_drop: false }`
[INFO] [stdout] 53756355a18d30cdcbc9596933694706e3b51ffb830bf84ff9b8f90a0b32b374
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d6fe92fc22b41d3c71a7b8242120e6bd2cb701b7b88c42e08a501ab34c6f1b2e
[INFO] running `Command { std: "docker" "start" "-a" "d6fe92fc22b41d3c71a7b8242120e6bd2cb701b7b88c42e08a501ab34c6f1b2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling zerocopy v0.8.25
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[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling owo-colors v4.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.25
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[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling miette-derive v7.6.0 (https://github.com/zkat/miette#90785705)
[INFO] [stderr]     Checking zerovec v0.11.2
[INFO] [stderr]     Checking serde v1.0.219
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[INFO] [stderr]     Checking miette v7.6.0 (https://github.com/zkat/miette#90785705)
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling equator-macro v0.4.2
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[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking h2 v0.3.26
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[INFO] [stderr]     Checking av1-grain v0.2.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
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[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking kv v0.1.0 (/opt/rustwide/workdir/crates/kv)
[INFO] [stderr]     Checking dvf v0.1.0 (/opt/rustwide/workdir/crates/dvf)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> crates/kv/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(iterator_try_collect)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kv` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d6fe92fc22b41d3c71a7b8242120e6bd2cb701b7b88c42e08a501ab34c6f1b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6fe92fc22b41d3c71a7b8242120e6bd2cb701b7b88c42e08a501ab34c6f1b2e", kill_on_drop: false }`
[INFO] [stdout] d6fe92fc22b41d3c71a7b8242120e6bd2cb701b7b88c42e08a501ab34c6f1b2e
