[INFO] cloning repository https://github.com/onlycs/robot-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onlycs/robot-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonlycs%2Frobot-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonlycs%2Frobot-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee2e142130e3eeecba4285376a13e8a0d41cc8de
[INFO] checking onlycs/robot-rs against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonlycs%2Frobot-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/onlycs/robot-rs
[INFO] finished tweaking git repo https://github.com/onlycs/robot-rs
[INFO] tweaked toml for git repo https://github.com/onlycs/robot-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/onlycs/robot-rs on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/onlycs/robot-rs 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e68f0cb416e550f171e4ab4feec3ce9da6dfbd7d10c39877ac48a017d897a9e
[INFO] running `Command { std: "docker" "start" "-a" "4e68f0cb416e550f171e4ab4feec3ce9da6dfbd7d10c39877ac48a017d897a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e68f0cb416e550f171e4ab4feec3ce9da6dfbd7d10c39877ac48a017d897a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e68f0cb416e550f171e4ab4feec3ce9da6dfbd7d10c39877ac48a017d897a9e", kill_on_drop: false }`
[INFO] [stdout] 4e68f0cb416e550f171e4ab4feec3ce9da6dfbd7d10c39877ac48a017d897a9e
[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=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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 238b18426b3652309f7f82d985f26e56357e71a13b9f012fdf5be30b78e07c46
[INFO] running `Command { std: "docker" "start" "-a" "238b18426b3652309f7f82d985f26e56357e71a13b9f012fdf5be30b78e07c46", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]    Compiling thiserror v2.0.11 (https://github.com/onlycs/thiserror#134aeb60)
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking winnow v0.7.6
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling cbindgen v0.28.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking heck v0.4.1
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking uom v0.36.0
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking polling v3.7.4
[INFO] [stderr]     Checking async-io v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.11 (https://github.com/onlycs/thiserror#134aeb60)
[INFO] [stderr]    Compiling typed-builder-macro v0.21.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-std v1.13.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking typed-builder v0.21.0
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling interoptopus_proc v0.15.0-alpha.6 (https://github.com/onlycs/interoptopus?branch=cpp-namespaces#4acc7b9e)
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking interoptopus v0.15.0-alpha.5 (https://github.com/onlycs/interoptopus?branch=cpp-namespaces#4acc7b9e)
[INFO] [stderr]     Checking interoptopus_backend_c v0.15.0-alpha.5 (https://github.com/onlycs/interoptopus?branch=cpp-namespaces#4acc7b9e)
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking toml_edit v0.22.24
[INFO] [stderr]     Checking toml v0.8.20
[INFO] [stderr]     Checking ferrobot v0.1.0 (/opt/rustwide/workdir/crates/ferrobot)
[INFO] [stderr]     Checking ferrobot-builder v0.1.0 (/opt/rustwide/workdir/crates/ferrobot-builder)
[INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> crates/ferrobot-builder/src/main.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(error_generic_member_access, let_chains)]
[INFO] [stdout]   |                                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> crates/ferrobot-builder/src/main.rs:1:41
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(error_generic_member_access, let_chains)]
[INFO] [stdout]   |                                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.39s
[INFO] running `Command { std: "docker" "inspect" "238b18426b3652309f7f82d985f26e56357e71a13b9f012fdf5be30b78e07c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238b18426b3652309f7f82d985f26e56357e71a13b9f012fdf5be30b78e07c46", kill_on_drop: false }`
[INFO] [stdout] 238b18426b3652309f7f82d985f26e56357e71a13b9f012fdf5be30b78e07c46
