[INFO] fetching crate tor-keymgr 0.36.0...
[INFO] checking tor-keymgr-0.36.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate tor-keymgr 0.36.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tor-keymgr 0.36.0
[INFO] finished tweaking crates.io crate tor-keymgr 0.36.0
[INFO] tweaked toml for crates.io crate tor-keymgr 0.36.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tor-keymgr 0.36.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tor-keymgr 0.36.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b63a284850e5a79673555ac404fba940cc44142b058a7e5d649480debf92213c
[INFO] running `Command { std: "docker" "start" "-a" "b63a284850e5a79673555ac404fba940cc44142b058a7e5d649480debf92213c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b63a284850e5a79673555ac404fba940cc44142b058a7e5d649480debf92213c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63a284850e5a79673555ac404fba940cc44142b058a7e5d649480debf92213c", kill_on_drop: false }`
[INFO] [stdout] b63a284850e5a79673555ac404fba940cc44142b058a7e5d649480debf92213c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d36f5d867d3b3d32d9414c0b620b5f4ad211203a6f8c16a0f05563eea17f9bf2
[INFO] running `Command { std: "docker" "start" "-a" "d36f5d867d3b3d32d9414c0b620b5f4ad211203a6f8c16a0f05563eea17f9bf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
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[INFO] [stderr]    Compiling darling_core v0.14.4
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
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[INFO] [stderr]    Compiling tracing-attributes v0.1.30
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling visibility v0.1.1
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]    Compiling blanket v0.3.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ssh-cipher v0.2.0
[INFO] [stderr]    Compiling derive_builder_core_fork_arti v0.11.2
[INFO] [stderr]     Checking asn1-rs v0.7.1
[INFO] [stderr]     Checking amplify v4.9.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling derive_builder_macro_fork_arti v0.11.2
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking derive_builder_fork_arti v0.11.2
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking rsa v0.9.8
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking ssh-key v0.6.7
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking asynchronous-codec v0.7.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking cookie-factory v0.3.3
[INFO] [stderr]     Checking postage v0.5.0
[INFO] [stderr]     Checking oneshot-fused-workaround v0.5.0
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking tor-error v0.36.0
[INFO] [stderr]     Checking safelog v0.7.0
[INFO] [stderr]     Checking tor-general-addr v0.36.0
[INFO] [stderr]     Checking tor-basic-utils v0.36.0
[INFO] [stderr]     Checking tor-units v0.36.0
[INFO] [stderr]     Checking derive-deftly v0.14.6
[INFO] [stderr]     Checking pwd-grp v1.0.0
[INFO] [stderr]     Checking tor-rtcompat v0.36.0
[INFO] [stderr]     Checking tor-config-path v0.36.0
[INFO] [stderr]     Checking fs-mistrust v0.13.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking derive-deftly v1.3.0
[INFO] [stderr]     Checking tor-llcrypto v0.36.0
[INFO] [stderr]     Checking tor-async-utils v0.36.0
[INFO] [stderr]     Checking tor-persist v0.36.0
[INFO] [stderr]     Checking tor-checkable v0.36.0
[INFO] [stderr]     Checking tor-bytes v0.36.0
[INFO] [stderr]     Checking tor-config v0.36.0
[INFO] [stderr]     Checking tor-cert v0.36.0
[INFO] [stderr]     Checking tor-key-forge v0.36.0
[INFO] [stderr]     Checking tor-hscrypto v0.36.0
[INFO] [stderr]     Checking tor-keymgr v0.36.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Denotator, Infallible>
[INFO] [stdout]    --> src/arti_path.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 277 |     #[derive(Display, FromStr)]
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]     = note: this error originates in the derive macro `FromStr` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<std::result::Result<Infallible, Infallible>, std::string::String>
[INFO] [stdout]    --> src/arti_path.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 277 |     #[derive(Display, FromStr)]
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/arti_path.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 277 |     #[derive(Display, FromStr)]
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `FromStr` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<Denotator, Infallible>
[INFO] [stdout]    --> src/arti_path.rs:277:23
[INFO] [stdout]     |
[INFO] [stdout] 277 |     #[derive(Display, FromStr)]
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tor-keymgr` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "d36f5d867d3b3d32d9414c0b620b5f4ad211203a6f8c16a0f05563eea17f9bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36f5d867d3b3d32d9414c0b620b5f4ad211203a6f8c16a0f05563eea17f9bf2", kill_on_drop: false }`
[INFO] [stdout] d36f5d867d3b3d32d9414c0b620b5f4ad211203a6f8c16a0f05563eea17f9bf2