[INFO] fetching crate libmangrove 0.1.2...
[INFO] testing libmangrove-0.1.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate libmangrove 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate libmangrove 0.1.2
[INFO] finished tweaking crates.io crate libmangrove 0.1.2
[INFO] tweaked toml for crates.io crate libmangrove 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libmangrove 0.1.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding vergen v7.5.1 (available: v9.0.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vergen v7.5.1
[INFO] [stderr]   Downloaded mcrypt v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb7705768063d053cf5ced5ba9b51cd0977c5907e4257f81f49a38e4f4b43f0a
[INFO] running `Command { std: "docker" "start" "-a" "fb7705768063d053cf5ced5ba9b51cd0977c5907e4257f81f49a38e4f4b43f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb7705768063d053cf5ced5ba9b51cd0977c5907e4257f81f49a38e4f4b43f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb7705768063d053cf5ced5ba9b51cd0977c5907e4257f81f49a38e4f4b43f0a", kill_on_drop: false }`
[INFO] [stdout] fb7705768063d053cf5ced5ba9b51cd0977c5907e4257f81f49a38e4f4b43f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 784b744b9135ac176ef4c91a6f1b1548f5591d96e41402cadff2fc5db7a4be53
[INFO] running `Command { std: "docker" "start" "-a" "784b744b9135ac176ef4c91a6f1b1548f5591d96e41402cadff2fc5db7a4be53", kill_on_drop: false }`
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling deranged v0.5.3
[INFO] [stderr]    Compiling time v0.3.42
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling vergen v7.5.1
[INFO] [stderr]    Compiling enum-iterator v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling mcrypt v0.1.4
[INFO] [stderr]    Compiling libmangrove v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "784b744b9135ac176ef4c91a6f1b1548f5591d96e41402cadff2fc5db7a4be53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "784b744b9135ac176ef4c91a6f1b1548f5591d96e41402cadff2fc5db7a4be53", kill_on_drop: false }`
[INFO] [stdout] 784b744b9135ac176ef4c91a6f1b1548f5591d96e41402cadff2fc5db7a4be53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f98a889973d1d6af1198bbcc2edc3297cca98b300d1afebc8cbc35a2d280c2a
[INFO] running `Command { std: "docker" "start" "-a" "4f98a889973d1d6af1198bbcc2edc3297cca98b300d1afebc8cbc35a2d280c2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libmangrove v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: missing documentation for a function
[INFO] [stdout]   --> src/tests.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub fn versioning() {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | #![deny(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libmangrove` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4f98a889973d1d6af1198bbcc2edc3297cca98b300d1afebc8cbc35a2d280c2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f98a889973d1d6af1198bbcc2edc3297cca98b300d1afebc8cbc35a2d280c2a", kill_on_drop: false }`
[INFO] [stdout] 4f98a889973d1d6af1198bbcc2edc3297cca98b300d1afebc8cbc35a2d280c2a