[INFO] fetching crate curl 0.4.38...
[INFO] checking curl-0.4.38 against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] extracting crate curl 0.4.38 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate curl 0.4.38 on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate curl 0.4.38
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate curl 0.4.38
[INFO] tweaked toml for crates.io crate curl 0.4.38 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate curl 0.4.38 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abcdf706d2b6448e4311117569c49272c123e7e3b7b79d8c2a6571560f15b308
[INFO] running `Command { std: "docker" "start" "-a" "abcdf706d2b6448e4311117569c49272c123e7e3b7b79d8c2a6571560f15b308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abcdf706d2b6448e4311117569c49272c123e7e3b7b79d8c2a6571560f15b308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abcdf706d2b6448e4311117569c49272c123e7e3b7b79d8c2a6571560f15b308", kill_on_drop: false }`
[INFO] [stdout] abcdf706d2b6448e4311117569c49272c123e7e3b7b79d8c2a6571560f15b308
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dadbaa0005903c2e775e93e597fe8a26385a9be504f7a6f405131c15c7508498
[INFO] running `Command { std: "docker" "start" "-a" "dadbaa0005903c2e775e93e597fe8a26385a9be504f7a6f405131c15c7508498", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling curl v0.4.38 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling anyhow v1.0.35
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling curl-sys v0.4.44+curl-7.77.0
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]     Checking net2 v0.2.36
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking socket2 v0.4.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stdout] warning: field is never read: `header_list`
[INFO] [stdout]    --> src/easy/handler.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     header_list: Option<List>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `resolve_list`
[INFO] [stdout]    --> src/easy/handler.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     resolve_list: Option<List>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `connect_to_list`
[INFO] [stdout]    --> src/easy/handler.rs:386:5
[INFO] [stdout]     |
[INFO] [stdout] 386 |     connect_to_list: Option<List>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `form`
[INFO] [stdout]    --> src/easy/handler.rs:387:5
[INFO] [stdout]     |
[INFO] [stdout] 387 |     form: Option<Form>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `header_list`
[INFO] [stdout]    --> src/easy/handler.rs:384:5
[INFO] [stdout]     |
[INFO] [stdout] 384 |     header_list: Option<List>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `resolve_list`
[INFO] [stdout]    --> src/easy/handler.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 |     resolve_list: Option<List>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `connect_to_list`
[INFO] [stdout]    --> src/easy/handler.rs:386:5
[INFO] [stdout]     |
[INFO] [stdout] 386 |     connect_to_list: Option<List>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `form`
[INFO] [stdout]    --> src/easy/handler.rs:387:5
[INFO] [stdout]     |
[INFO] [stdout] 387 |     form: Option<Form>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.66s
[INFO] running `Command { std: "docker" "inspect" "dadbaa0005903c2e775e93e597fe8a26385a9be504f7a6f405131c15c7508498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dadbaa0005903c2e775e93e597fe8a26385a9be504f7a6f405131c15c7508498", kill_on_drop: false }`
[INFO] [stdout] dadbaa0005903c2e775e93e597fe8a26385a9be504f7a6f405131c15c7508498