[INFO] fetching crate nostr-protocol 0.1.0...
[INFO] testing nostr-protocol-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nostr-protocol 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nostr-protocol 0.1.0
[INFO] finished tweaking crates.io crate nostr-protocol 0.1.0
[INFO] tweaked toml for crates.io crate nostr-protocol 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nostr-protocol 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nostr-protocol 0.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4c81a08b34e9442a242283a7f50c262fd4c8bbc5786b022ec550ed92fbf8403
[INFO] running `Command { std: "docker" "start" "-a" "d4c81a08b34e9442a242283a7f50c262fd4c8bbc5786b022ec550ed92fbf8403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4c81a08b34e9442a242283a7f50c262fd4c8bbc5786b022ec550ed92fbf8403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c81a08b34e9442a242283a7f50c262fd4c8bbc5786b022ec550ed92fbf8403", kill_on_drop: false }`
[INFO] [stdout] d4c81a08b34e9442a242283a7f50c262fd4c8bbc5786b022ec550ed92fbf8403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de8c88db766f4495b3e7eab913e836f579b3db8a043739b667d0fcea0758fde3
[INFO] running `Command { std: "docker" "start" "-a" "de8c88db766f4495b3e7eab913e836f579b3db8a043739b667d0fcea0758fde3", kill_on_drop: false }`
[INFO] [stderr]    Compiling nostr-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "de8c88db766f4495b3e7eab913e836f579b3db8a043739b667d0fcea0758fde3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de8c88db766f4495b3e7eab913e836f579b3db8a043739b667d0fcea0758fde3", kill_on_drop: false }`
[INFO] [stdout] de8c88db766f4495b3e7eab913e836f579b3db8a043739b667d0fcea0758fde3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b58d5c03c66aa975f47f4e4c09bbf82339a3910b9411c78f5684be24e4ecb6a9
[INFO] running `Command { std: "docker" "start" "-a" "b58d5c03c66aa975f47f4e4c09bbf82339a3910b9411c78f5684be24e4ecb6a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling nostr-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "b58d5c03c66aa975f47f4e4c09bbf82339a3910b9411c78f5684be24e4ecb6a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58d5c03c66aa975f47f4e4c09bbf82339a3910b9411c78f5684be24e4ecb6a9", kill_on_drop: false }`
[INFO] [stdout] b58d5c03c66aa975f47f4e4c09bbf82339a3910b9411c78f5684be24e4ecb6a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 755615cbc4ba704366ad1a4b0e80550e7e5d0aea2efb8eddb230892a3f6274f7
[INFO] running `Command { std: "docker" "start" "-a" "755615cbc4ba704366ad1a4b0e80550e7e5d0aea2efb8eddb230892a3f6274f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nostr_protocol-a3485a0a802832fa)
[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 nostr_protocol
[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] running `Command { std: "docker" "inspect" "755615cbc4ba704366ad1a4b0e80550e7e5d0aea2efb8eddb230892a3f6274f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755615cbc4ba704366ad1a4b0e80550e7e5d0aea2efb8eddb230892a3f6274f7", kill_on_drop: false }`
[INFO] [stdout] 755615cbc4ba704366ad1a4b0e80550e7e5d0aea2efb8eddb230892a3f6274f7