[INFO] fetching crate cal-jambonz 0.1.76...
[INFO] checking cal-jambonz-0.1.76 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate cal-jambonz 0.1.76 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate cal-jambonz 0.1.76
[INFO] finished tweaking crates.io crate cal-jambonz 0.1.76
[INFO] tweaked toml for crates.io crate cal-jambonz 0.1.76 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cal-jambonz 0.1.76 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cal-jambonz 0.1.76 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" "+52995a223f2919dd3e2e427231db90a257350ded" "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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09
[INFO] running `Command { std: "docker" "start" "fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking netaddr2 v0.7.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking ip-in-subnet v0.1.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking cal-jambonz v0.1.76 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `Gather`
[INFO] [stdout]    --> src/verbs/gather.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |         self.clone().into()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.clone().into()
[INFO] [stdout] 174 +         self.clone()
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.clone().into()
[INFO] [stdout] 174 +         <Gather as Into<_>>::into(self.clone())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Gather`
[INFO] [stdout]    --> src/verbs/gather.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |         self.clone().into()
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.clone().into()
[INFO] [stdout] 174 +         self.clone()
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 174 -         self.clone().into()
[INFO] [stdout] 174 +         <Gather as Into<_>>::into(self.clone())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cal-jambonz` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cal-jambonz` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09", kill_on_drop: false }`
[INFO] [stdout] fb1b89f65bcf4b2d1af70c03ee25dc9aed5a9d7d7055c9cfa0bfbd32d50b8b09
