[INFO] fetching crate proxit 1.0.1...
[INFO] testing proxit-1.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate proxit 1.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate proxit 1.0.1
[INFO] finished tweaking crates.io crate proxit 1.0.1
[INFO] tweaked toml for crates.io crate proxit 1.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proxit 1.0.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db01b8051a4fa4d161db5d2364dcdff69e5f2fdb24bc02911bf18509f266ccf5
[INFO] running `Command { std: "docker" "start" "-a" "db01b8051a4fa4d161db5d2364dcdff69e5f2fdb24bc02911bf18509f266ccf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db01b8051a4fa4d161db5d2364dcdff69e5f2fdb24bc02911bf18509f266ccf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db01b8051a4fa4d161db5d2364dcdff69e5f2fdb24bc02911bf18509f266ccf5", kill_on_drop: false }`
[INFO] [stdout] db01b8051a4fa4d161db5d2364dcdff69e5f2fdb24bc02911bf18509f266ccf5
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac4ab79488631bdd6eae69f8d43e642e2733a0b85467da65fa3b3a230fd4603e
[INFO] running `Command { std: "docker" "start" "-a" "ac4ab79488631bdd6eae69f8d43e642e2733a0b85467da65fa3b3a230fd4603e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proxit v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "ac4ab79488631bdd6eae69f8d43e642e2733a0b85467da65fa3b3a230fd4603e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4ab79488631bdd6eae69f8d43e642e2733a0b85467da65fa3b3a230fd4603e", kill_on_drop: false }`
[INFO] [stdout] ac4ab79488631bdd6eae69f8d43e642e2733a0b85467da65fa3b3a230fd4603e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8cdb7fa8f9f66e64794a776de5181768b73d3553a1947724357dc808b29f203
[INFO] running `Command { std: "docker" "start" "-a" "d8cdb7fa8f9f66e64794a776de5181768b73d3553a1947724357dc808b29f203", kill_on_drop: false }`
[INFO] [stderr]    Compiling proxit v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "d8cdb7fa8f9f66e64794a776de5181768b73d3553a1947724357dc808b29f203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8cdb7fa8f9f66e64794a776de5181768b73d3553a1947724357dc808b29f203", kill_on_drop: false }`
[INFO] [stdout] d8cdb7fa8f9f66e64794a776de5181768b73d3553a1947724357dc808b29f203
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d800b81af68f3dbb204b88bdec0568c6bd25afa99397b3fda67bea6c8c2446b3
[INFO] running `Command { std: "docker" "start" "-a" "d800b81af68f3dbb204b88bdec0568c6bd25afa99397b3fda67bea6c8c2446b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proxit-6f407a4029c6e060)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proxit
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - MainResult (line 19) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - MainResult (line 19) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Error` in this scope
[INFO] [stdout]  --> src/lib.rs:23:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn main() -> MainResult<(), Error> {
[INFO] [stdout]   |                             ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 4 + use std::error::Error;
[INFO] [stdout]   |
[INFO] [stdout] 4 + use std::fmt::Error;
[INFO] [stdout]   |
[INFO] [stdout] 4 + use std::io::Error;
[INFO] [stdout]   |
[INFO] [stdout] 4 + use core::error::Error;
[INFO] [stdout]   |
[INFO] [stdout]   = and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in this scope
[INFO] [stdout]   --> src/lib.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn work() -> Result<(), Error> {
[INFO] [stdout]    |                         ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout]  4 + use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]  4 + use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout]  4 + use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout]  4 + use core::error::Error;
[INFO] [stdout]    |
[INFO] [stdout]    = and 1 other candidate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - MainResult (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d800b81af68f3dbb204b88bdec0568c6bd25afa99397b3fda67bea6c8c2446b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d800b81af68f3dbb204b88bdec0568c6bd25afa99397b3fda67bea6c8c2446b3", kill_on_drop: false }`
[INFO] [stdout] d800b81af68f3dbb204b88bdec0568c6bd25afa99397b3fda67bea6c8c2446b3