[INFO] fetching crate zygote 0.1.2...
[INFO] testing zygote-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate zygote 0.1.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate zygote 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate zygote 0.1.2
[INFO] tweaked toml for crates.io crate zygote 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zygote 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding nix v0.29.0 (available: v0.30.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63aa235e542a86479946ad56af6ac6bec0d853da1ce3416ff7adbef56dde2df3
[INFO] running `Command { std: "docker" "start" "-a" "63aa235e542a86479946ad56af6ac6bec0d853da1ce3416ff7adbef56dde2df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63aa235e542a86479946ad56af6ac6bec0d853da1ce3416ff7adbef56dde2df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63aa235e542a86479946ad56af6ac6bec0d853da1ce3416ff7adbef56dde2df3", kill_on_drop: false }`
[INFO] [stdout] 63aa235e542a86479946ad56af6ac6bec0d853da1ce3416ff7adbef56dde2df3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50d9db18e2b011a82a3087fabe8b4cdfe34b24fe4abdfa26a5918f1c0be2ba69
[INFO] running `Command { std: "docker" "start" "-a" "50d9db18e2b011a82a3087fabe8b4cdfe34b24fe4abdfa26a5918f1c0be2ba69", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling zygote v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "50d9db18e2b011a82a3087fabe8b4cdfe34b24fe4abdfa26a5918f1c0be2ba69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d9db18e2b011a82a3087fabe8b4cdfe34b24fe4abdfa26a5918f1c0be2ba69", kill_on_drop: false }`
[INFO] [stdout] 50d9db18e2b011a82a3087fabe8b4cdfe34b24fe4abdfa26a5918f1c0be2ba69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d21f9699860b0a71498aa468a3d2d3bff2d7495b057b45788206e3fb9be30e2
[INFO] running `Command { std: "docker" "start" "-a" "9d21f9699860b0a71498aa468a3d2d3bff2d7495b057b45788206e3fb9be30e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling zygote v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "9d21f9699860b0a71498aa468a3d2d3bff2d7495b057b45788206e3fb9be30e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d21f9699860b0a71498aa468a3d2d3bff2d7495b057b45788206e3fb9be30e2", kill_on_drop: false }`
[INFO] [stdout] 9d21f9699860b0a71498aa468a3d2d3bff2d7495b057b45788206e3fb9be30e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36c08ffd4712a3c776d790ce1913f8c14a4e3c5a4338b95a28f222e052a82f1a
[INFO] running `Command { std: "docker" "start" "-a" "36c08ffd4712a3c776d790ce1913f8c14a4e3c5a4338b95a28f222e052a82f1a", 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/zygote-2981401ce591d038)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test pipe::test::basic ... ok
[INFO] [stdout] test pipe::test::validate_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-9b63854504e7ccef)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test many_calls ... ok
[INFO] [stdout] test nested_zygote ... ok
[INFO] [stdout] test task_failure - should panic ... ok
[INFO] [stdout] test send_fd ... ok
[INFO] [stdout] test wire_error ... ok
[INFO] [stdout] test task_success ... ok
[INFO] [stdout] test large_payload ... ok
[INFO] [stdout] test send_many_fd ... ok
[INFO] [stdout] test send_too_many_fd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zygote
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/error.rs - error::WireError (line 36) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Zygote::init (line 69) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Zygote::global (line 92) ... ok
[INFO] [stdout] test src/lib.rs - Zygote::new (line 108) ... ok
[INFO] [stdout] test src/lib.rs - Zygote::new (line 120) ... ok
[INFO] [stdout] test src/error.rs - error::WireError (line 52) ... ok
[INFO] [stdout] test src/fd.rs - fd::WireFd (line 16) ... ok
[INFO] [stdout] test src/lib.rs - Zygote::run (line 171) ... ok
[INFO] [stdout] test src/lib.rs - Zygote::run (line 189) ... ok
[INFO] [stdout] test src/lib.rs - Zygote::spawn (line 241) ... ok
[INFO] [stdout] test src/lib.rs - Zygote::try_run (line 210) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "36c08ffd4712a3c776d790ce1913f8c14a4e3c5a4338b95a28f222e052a82f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36c08ffd4712a3c776d790ce1913f8c14a4e3c5a4338b95a28f222e052a82f1a", kill_on_drop: false }`
[INFO] [stdout] 36c08ffd4712a3c776d790ce1913f8c14a4e3c5a4338b95a28f222e052a82f1a