[INFO] fetching crate libgssapi 0.8.1...
[INFO] checking libgssapi-0.8.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] extracting crate libgssapi 0.8.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate libgssapi 0.8.1 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libgssapi 0.8.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate libgssapi 0.8.1
[INFO] tweaked toml for crates.io crate libgssapi 0.8.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate libgssapi 0.8.1 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded once_cell v1.20.0
[INFO] [stderr]   Downloaded which v4.4.2
[INFO] [stderr]   Downloaded libgssapi-sys v0.3.1
[INFO] [stderr]   Downloaded bytes v1.7.1
[INFO] [stderr]   Downloaded libc v0.2.158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b53cdd290a2cb905c694b560890731602d2a37361613546af32f7eba75b5f5af
[INFO] running `Command { std: "docker" "start" "-a" "b53cdd290a2cb905c694b560890731602d2a37361613546af32f7eba75b5f5af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b53cdd290a2cb905c694b560890731602d2a37361613546af32f7eba75b5f5af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53cdd290a2cb905c694b560890731602d2a37361613546af32f7eba75b5f5af", kill_on_drop: false }`
[INFO] [stdout] b53cdd290a2cb905c694b560890731602d2a37361613546af32f7eba75b5f5af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf176edb828d6861fe4cdc76267c18b11fbd7348a01563a6cf45355ae6170046
[INFO] running `Command { std: "docker" "start" "-a" "bf176edb828d6861fe4cdc76267c18b11fbd7348a01563a6cf45355ae6170046", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling libgssapi-sys v0.3.1
[INFO] [stderr]     Checking libgssapi v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/krb5_iov.rs:29:24
[INFO] [stdout]     |
[INFO] [stdout] 29  |     Ok((ServerCtx::new(server_cred), cname))
[INFO] [stdout]     |         -------------- ^^^^^^^^^^^ expected `Option<Cred>`, found `Cred`
[INFO] [stdout]     |         |
[INFO] [stdout]     |         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Cred>`
[INFO] [stdout]              found struct `Cred`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/context.rs:506:12
[INFO] [stdout]     |
[INFO] [stdout] 506 |     pub fn new(cred: Option<Cred>) -> ServerCtx {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] help: try wrapping the expression in `Some`
[INFO] [stdout]     |
[INFO] [stdout] 29  |     Ok((ServerCtx::new(Some(server_cred)), cname))
[INFO] [stdout]     |                        +++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/krb5.rs:99:24
[INFO] [stdout]     |
[INFO] [stdout] 99  |     Ok((ServerCtx::new(server_cred), cname))
[INFO] [stdout]     |         -------------- ^^^^^^^^^^^ expected `Option<Cred>`, found `Cred`
[INFO] [stdout]     |         |
[INFO] [stdout]     |         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Cred>`
[INFO] [stdout]              found struct `Cred`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/context.rs:506:12
[INFO] [stdout]     |
[INFO] [stdout] 506 |     pub fn new(cred: Option<Cred>) -> ServerCtx {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] help: try wrapping the expression in `Some`
[INFO] [stdout]     |
[INFO] [stdout] 99  |     Ok((ServerCtx::new(Some(server_cred)), cname))
[INFO] [stdout]     |                        +++++           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libgssapi` (example "krb5") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libgssapi` (example "krb5_iov") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "bf176edb828d6861fe4cdc76267c18b11fbd7348a01563a6cf45355ae6170046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf176edb828d6861fe4cdc76267c18b11fbd7348a01563a6cf45355ae6170046", kill_on_drop: false }`
[INFO] [stdout] bf176edb828d6861fe4cdc76267c18b11fbd7348a01563a6cf45355ae6170046