[INFO] fetching crate ssh-agent-mux 0.1.6... [INFO] testing ssh-agent-mux-0.1.6 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ssh-agent-mux 0.1.6 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate ssh-agent-mux 0.1.6 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ssh-agent-mux 0.1.6 [INFO] tweaked toml for crates.io crate ssh-agent-mux 0.1.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ssh-agent-mux 0.1.6 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 ssh-agent-mux 0.1.6 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] 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] f30f8d4beb5501f1acf8295a558867f9a985cb77735df74836b8d59dedf77163 [INFO] running `Command { std: "docker" "start" "-a" "f30f8d4beb5501f1acf8295a558867f9a985cb77735df74836b8d59dedf77163", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f30f8d4beb5501f1acf8295a558867f9a985cb77735df74836b8d59dedf77163", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f30f8d4beb5501f1acf8295a558867f9a985cb77735df74836b8d59dedf77163", kill_on_drop: false }` [INFO] [stdout] f30f8d4beb5501f1acf8295a558867f9a985cb77735df74836b8d59dedf77163 [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] 45ea51c27ed760df72e2cfa1cdcad5482c8757b71baadce8a378a5849de97dfb [INFO] running `Command { std: "docker" "start" "-a" "45ea51c27ed760df72e2cfa1cdcad5482c8757b71baadce8a378a5849de97dfb", kill_on_drop: false }` [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling base64ct v1.7.3 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling clap_builder v4.5.37 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling quick-xml v0.32.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling ssh-encoding v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling ssh-cipher v0.2.0 [INFO] [stderr] Compiling winnow v0.7.6 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling toml_write v0.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling secrecy v0.8.0 [INFO] [stderr] Compiling xml-rs v0.8.26 [INFO] [stderr] Compiling service-binding v3.0.0 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling primeorder v0.13.6 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling rsa v0.9.8 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling p256 v0.13.2 [INFO] [stderr] Compiling p521 v0.13.3 [INFO] [stderr] Compiling p384 v0.13.1 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling ed25519-dalek v2.1.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling expand-tilde v0.6.0 [INFO] [stderr] Compiling color-eyre v0.6.3 [INFO] [stderr] Compiling flexi_logger v0.30.1 [INFO] [stderr] Compiling ssh-key v0.6.7 [INFO] [stderr] Compiling clap v4.5.37 [INFO] [stderr] Compiling clap-serde-proc v0.2.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling tokio-util v0.7.14 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling ssh-agent-lib v0.5.1 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.9 [INFO] [stderr] Compiling plist v1.7.1 [INFO] [stderr] Compiling clap-serde-derive v0.2.1 [INFO] [stderr] Compiling toml_edit v0.22.25 [INFO] [stderr] Compiling service-manager v0.8.0 [INFO] [stderr] Compiling toml v0.8.21 [INFO] [stderr] Compiling ssh-agent-mux v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "45ea51c27ed760df72e2cfa1cdcad5482c8757b71baadce8a378a5849de97dfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ea51c27ed760df72e2cfa1cdcad5482c8757b71baadce8a378a5849de97dfb", kill_on_drop: false }` [INFO] [stdout] 45ea51c27ed760df72e2cfa1cdcad5482c8757b71baadce8a378a5849de97dfb [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] c8c63b3f1b6b4a2dbb689f4523f74e0bcd6d39c2db8c824303fd44a9120e9264 [INFO] running `Command { std: "docker" "start" "-a" "c8c63b3f1b6b4a2dbb689f4523f74e0bcd6d39c2db8c824303fd44a9120e9264", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling shared_child v1.0.1 [INFO] [stderr] Compiling os_pipe v1.2.1 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling duct v0.13.7 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling ssh-agent-mux v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.59s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c8c63b3f1b6b4a2dbb689f4523f74e0bcd6d39c2db8c824303fd44a9120e9264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8c63b3f1b6b4a2dbb689f4523f74e0bcd6d39c2db8c824303fd44a9120e9264", kill_on_drop: false }` [INFO] [stdout] c8c63b3f1b6b4a2dbb689f4523f74e0bcd6d39c2db8c824303fd44a9120e9264 [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] 377f726ce2c08cf22d342b96e443d7e361a8420eca718d9b97844b6c384f6325 [INFO] running `Command { std: "docker" "start" "-a" "377f726ce2c08cf22d342b96e443d7e361a8420eca718d9b97844b6c384f6325", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stdout] [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stdout] running 0 tests [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssh_agent_mux-200cf60185cb7eb8) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/bin/ssh-agent-mux/main.rs (/opt/rustwide/target/debug/deps/ssh_agent_mux-cadcd150bd6b5813) [INFO] [stdout] [INFO] [stderr] Running tests/ssh-agent-integration.rs (/opt/rustwide/target/debug/deps/ssh_agent_integration-eedd5140d2cbfd2d) [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test empty_mux_agent ... ok [INFO] [stdout] test add_keys_to_openssh_agent ... ok [INFO] [stdout] test mux_with_one_agent ... ok [INFO] [stderr] Doc-tests ssh_agent_mux [INFO] [stdout] test mux_with_three_agents ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [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" "377f726ce2c08cf22d342b96e443d7e361a8420eca718d9b97844b6c384f6325", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "377f726ce2c08cf22d342b96e443d7e361a8420eca718d9b97844b6c384f6325", kill_on_drop: false }` [INFO] [stdout] 377f726ce2c08cf22d342b96e443d7e361a8420eca718d9b97844b6c384f6325