[INFO] fetching crate rtj 0.3.1...
[INFO] testing rtj-0.3.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rtj 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rtj 0.3.1
[INFO] finished tweaking crates.io crate rtj 0.3.1
[INFO] tweaked toml for crates.io crate rtj 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtj 0.3.1 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] crate crates.io crate rtj 0.3.1 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" "+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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 97105c13f6dc7ff65c32d800aedf474f8aadc3bb7c7fd9c25c7e45f05d9dc3b1
[INFO] running `Command { std: "docker" "start" "-a" "97105c13f6dc7ff65c32d800aedf474f8aadc3bb7c7fd9c25c7e45f05d9dc3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97105c13f6dc7ff65c32d800aedf474f8aadc3bb7c7fd9c25c7e45f05d9dc3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97105c13f6dc7ff65c32d800aedf474f8aadc3bb7c7fd9c25c7e45f05d9dc3b1", kill_on_drop: false }`
[INFO] [stdout] 97105c13f6dc7ff65c32d800aedf474f8aadc3bb7c7fd9c25c7e45f05d9dc3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f41b40fba166ee5648245466d99e8ebf3b110d4a802635e058b96d5a9bde6bc9
[INFO] running `Command { std: "docker" "start" "-a" "f41b40fba166ee5648245466d99e8ebf3b110d4a802635e058b96d5a9bde6bc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling aead v0.4.3
[INFO] [stderr]    Compiling poly1305 v0.7.2
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling salsa20 v0.9.0
[INFO] [stderr]    Compiling chacha20 v0.8.2
[INFO] [stderr]    Compiling xsalsa20poly1305 v0.8.0
[INFO] [stderr]    Compiling chacha20poly1305 v0.9.1
[INFO] [stderr]    Compiling x25519-dalek v1.2.0
[INFO] [stderr]    Compiling crypto_box v0.7.2
[INFO] [stderr]    Compiling rtj v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.06s
[INFO] running `Command { std: "docker" "inspect" "f41b40fba166ee5648245466d99e8ebf3b110d4a802635e058b96d5a9bde6bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41b40fba166ee5648245466d99e8ebf3b110d4a802635e058b96d5a9bde6bc9", kill_on_drop: false }`
[INFO] [stdout] f41b40fba166ee5648245466d99e8ebf3b110d4a802635e058b96d5a9bde6bc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0280ed377d04d0b32243293c577c028f94cab0b6f7f8983e18d6a3fecc8f9d71
[INFO] running `Command { std: "docker" "start" "-a" "0280ed377d04d0b32243293c577c028f94cab0b6f7f8983e18d6a3fecc8f9d71", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling x25519-dalek v1.2.0
[INFO] [stderr]    Compiling crypto_box v0.7.2
[INFO] [stderr]    Compiling rtj v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rmp v0.8.12
[INFO] [stderr]    Compiling rmp-serde v1.1.2
[INFO] [stdout] warning: struct `Hello` is never constructed
[INFO] [stdout]    --> src/header.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub struct Hello {
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `Command { std: "docker" "inspect" "0280ed377d04d0b32243293c577c028f94cab0b6f7f8983e18d6a3fecc8f9d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0280ed377d04d0b32243293c577c028f94cab0b6f7f8983e18d6a3fecc8f9d71", kill_on_drop: false }`
[INFO] [stdout] 0280ed377d04d0b32243293c577c028f94cab0b6f7f8983e18d6a3fecc8f9d71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 41e84b77cdbb8da67cb58524c91e8ecaf00b575db9634b248ad5686d6d7313f5
[INFO] running `Command { std: "docker" "start" "-a" "41e84b77cdbb8da67cb58524c91e8ecaf00b575db9634b248ad5686d6d7313f5", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Hello` is never constructed
[INFO] [stderr]    --> src/header.rs:116:16
[INFO] [stderr]     |
[INFO] [stderr] 116 |     pub struct Hello {
[INFO] [stderr]     |                ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rtj` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rtj-510739dbdc4f95af)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test header::tests::test_header_encrypted ... ok
[INFO] [stdout] test header::tests::test_header_bytes ... ok
[INFO] [stdout] test header::tests::test_header_new ... ok
[INFO] [stdout] test header::tests::test_header_msgtype ... ok
[INFO] [stdout] test header::tests::test_header_nonce ... ok
[INFO] [stdout] test job::tests::test_job_ack ... ok
[INFO] [stdout] test header::tests::test_header_psize ... ok
[INFO] [stdout] test job::tests::test_job_encode_decode ... ok
[INFO] [stdout] test header::tests::test_header_pubkey ... ok
[INFO] [stdout] test message::tests::test_message_set_payload ... ok
[INFO] [stdout] test message::tests::test_message_new ... ok
[INFO] [stdout] test job::tests::test_job_run ... ok
[INFO] [stdout] test message::tests::test_message_set_header ... ok
[INFO] [stdout] test message::tests::test_message_encrypt ... ok
[INFO] [stdout] test message::tests::test_message_decrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rtj
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41e84b77cdbb8da67cb58524c91e8ecaf00b575db9634b248ad5686d6d7313f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e84b77cdbb8da67cb58524c91e8ecaf00b575db9634b248ad5686d6d7313f5", kill_on_drop: false }`
[INFO] [stdout] 41e84b77cdbb8da67cb58524c91e8ecaf00b575db9634b248ad5686d6d7313f5