[INFO] fetching crate iop-client 1.0.2...
[INFO] checking iop-client-1.0.2 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate iop-client 1.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate iop-client 1.0.2
[INFO] finished tweaking crates.io crate iop-client 1.0.2
[INFO] tweaked toml for crates.io crate iop-client 1.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iop-client 1.0.2 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 187 packages to highest compatible versions
[INFO] [stderr]       Adding deadpool-redis v0.18.0 (available: v0.23.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding hmac v0.12.1 (available: v0.13.0)
[INFO] [stderr]       Adding redis v0.27.6 (available: v1.7.1)
[INFO] [stderr]       Adding reqwest v0.12.28 (available: v0.13.5)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689
[INFO] running `Command { std: "docker" "start" "3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689", 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" "3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689", 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" "3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking openssl v0.10.81
[INFO] [stderr]     Checking h2 v0.4.20
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking either v1.19.0
[INFO] [stderr]     Checking combine v4.6.9
[INFO] [stderr]     Checking deadpool-runtime v0.1.4
[INFO] [stderr]     Checking arc-swap v1.9.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking icu_normalizer v2.3.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking deadpool v0.12.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking hyper v1.12.0
[INFO] [stderr]     Checking native-tls v0.2.18
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]     Checking hyper-util v0.1.21
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking redis v0.27.6
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking deadpool-redis v0.18.0
[INFO] [stderr]     Checking iop-client v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `Box<dyn StdError>`
[INFO] [stdout]    --> src/token.rs:163:28
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 return Err(err.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] 163 -                 return Err(err.into());
[INFO] [stdout] 163 +                 return Err(err);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 163 -                 return Err(err.into());
[INFO] [stdout] 163 +                 return Err(<Box<dyn StdError> as Into<_>>::into(err));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Box<dyn StdError>`
[INFO] [stdout]    --> src/token.rs:163:28
[INFO] [stdout]     |
[INFO] [stdout] 163 |                 return Err(err.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] 163 -                 return Err(err.into());
[INFO] [stdout] 163 +                 return Err(err);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 163 -                 return Err(err.into());
[INFO] [stdout] 163 +                 return Err(<Box<dyn StdError> as Into<_>>::into(err));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iop-client` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `iop-client` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689", kill_on_drop: false }`
[INFO] [stdout] 3c0cb6ecbbfa7061130b7318e973c5bf5f660f73775fefa8771a80383156e689
