[INFO] fetching crate value-log 1.9.0...
[INFO] checking value-log-1.9.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate value-log 1.9.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate value-log 1.9.0
[INFO] finished tweaking crates.io crate value-log 1.9.0
[INFO] tweaked toml for crates.io crate value-log 1.9.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate value-log 1.9.0 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 value-log 1.9.0 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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792
[INFO] running `Command { std: "docker" "start" "87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792", 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" "87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792", 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" "87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]     Checking half v2.4.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking path-dedot v3.1.1
[INFO] [stderr]     Checking compare v0.0.6
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking path-absolutize v3.1.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking varint-rs v2.2.0
[INFO] [stderr]     Checking interval-heap v0.0.5
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking byteview v0.6.1
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking lz4_flex v0.11.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking value-log v1.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stdout] error: useless conversion to the same type: `error::Error`
[INFO] [stdout]   --> src/segment/merge.rs:13:39
[INFO] [stdout]    |
[INFO] [stdout]  9 | macro_rules! fail_iter {
[INFO] [stdout] ...
[INFO] [stdout] 13 |             Err(e) => return Some(Err(e.into())),
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |             fail_iter!(self.push_next());
[INFO] [stdout]    |             ---------------------------- in this macro invocation
[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: you can instead use the fully-qualified path `<error::Error as Into<error::Error>::into(val) to avoid triggering this lint
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `error::Error`
[INFO] [stdout]   --> src/segment/merge.rs:13:39
[INFO] [stdout]    |
[INFO] [stdout]  9 | macro_rules! fail_iter {
[INFO] [stdout] ...
[INFO] [stdout] 13 |             Err(e) => return Some(Err(e.into())),
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |             fail_iter!(self.advance_reader(head.index));
[INFO] [stdout]    |             ------------------------------------------- in this macro invocation
[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: you can instead use the fully-qualified path `<error::Error as Into<error::Error>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `error::Error`
[INFO] [stdout]    --> src/segment/merge.rs:13:39
[INFO] [stdout]     |
[INFO] [stdout]   9 | macro_rules! fail_iter {
[INFO] [stdout] ...
[INFO] [stdout]  13 |             Err(e) => return Some(Err(e.into())),
[INFO] [stdout]     |                                       ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |                     fail_iter!(self.advance_reader(next.index));
[INFO] [stdout]     |                     ------------------------------------------- in this macro invocation
[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: you can instead use the fully-qualified path `<error::Error as Into<error::Error>::into(val) to avoid triggering this lint
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `value-log` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792", kill_on_drop: false }`
[INFO] [stdout] 87592fb0c46790746b0665444a03607e536f8736bed037d21fefff6d5b031792
