[INFO] fetching crate kernex-sandbox 0.3.2...
[INFO] testing kernex-sandbox-0.3.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate kernex-sandbox 0.3.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate kernex-sandbox 0.3.2
[INFO] finished tweaking crates.io crate kernex-sandbox 0.3.2
[INFO] tweaked toml for crates.io crate kernex-sandbox 0.3.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kernex-sandbox 0.3.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kernex-sandbox 0.3.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded landlock v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89fccb8cf00f43510b7346c62d25015dbdb8d20bf2dc055cda9363ca304f3f60
[INFO] running `Command { std: "docker" "start" "-a" "89fccb8cf00f43510b7346c62d25015dbdb8d20bf2dc055cda9363ca304f3f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89fccb8cf00f43510b7346c62d25015dbdb8d20bf2dc055cda9363ca304f3f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89fccb8cf00f43510b7346c62d25015dbdb8d20bf2dc055cda9363ca304f3f60", kill_on_drop: false }`
[INFO] [stdout] 89fccb8cf00f43510b7346c62d25015dbdb8d20bf2dc055cda9363ca304f3f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ef5710fc46088183d8626b15a9e7e2062085994c679e3e380ffabaf2652c5bd
[INFO] running `Command { std: "docker" "start" "-a" "6ef5710fc46088183d8626b15a9e7e2062085994c679e3e380ffabaf2652c5bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling landlock v0.4.4
[INFO] [stderr]    Compiling kernex-sandbox v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "6ef5710fc46088183d8626b15a9e7e2062085994c679e3e380ffabaf2652c5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef5710fc46088183d8626b15a9e7e2062085994c679e3e380ffabaf2652c5bd", kill_on_drop: false }`
[INFO] [stdout] 6ef5710fc46088183d8626b15a9e7e2062085994c679e3e380ffabaf2652c5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 810961594a4d1608b2b4f6a378c0f3fc2daa80d4914840a378402d29f291d3e2
[INFO] running `Command { std: "docker" "start" "-a" "810961594a4d1608b2b4f6a378c0f3fc2daa80d4914840a378402d29f291d3e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling kernex-sandbox v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "810961594a4d1608b2b4f6a378c0f3fc2daa80d4914840a378402d29f291d3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810961594a4d1608b2b4f6a378c0f3fc2daa80d4914840a378402d29f291d3e2", kill_on_drop: false }`
[INFO] [stdout] 810961594a4d1608b2b4f6a378c0f3fc2daa80d4914840a378402d29f291d3e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ca60bd58773992a5a42f4c1c5e81a3445d788ea412c292c449dfef6dc10acda
[INFO] running `Command { std: "docker" "start" "-a" "3ca60bd58773992a5a42f4c1c5e81a3445d788ea412c292c449dfef6dc10acda", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kernex_sandbox-074150d91d69d56a)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test landlock_sandbox::tests::test_command_structure ... ok
[INFO] [stdout] test landlock_sandbox::tests::test_refer_only_blocks_reads_and_writes ... ok
[INFO] [stdout] test landlock_sandbox::tests::test_read_access_flags ... ok
[INFO] [stdout] test landlock_sandbox::tests::test_full_access_contains_writes ... ok
[INFO] [stdout] test tests::test_is_read_blocked_allows_stores ... ok
[INFO] [stdout] test tests::test_is_read_blocked_allows_workspace ... ok
[INFO] [stdout] test tests::test_is_read_blocked_config ... ok
[INFO] [stdout] test tests::test_is_read_blocked_data_dir ... ok
[INFO] [stdout] test tests::test_is_read_blocked_relative_path ... ok
[INFO] [stdout] test tests::test_is_write_blocked_allows_workspace ... ok
[INFO] [stdout] test tests::test_is_write_blocked_config_toml ... ok
[INFO] [stdout] test tests::test_is_write_blocked_data_dir ... ok
[INFO] [stdout] test tests::test_is_write_blocked_relative_path ... ok
[INFO] [stdout] test tests::test_protected_command_returns_command ... ok
[INFO] [stdout] test tests::test_is_write_blocked_allows_normal_paths ... ok
[INFO] [stdout] test tests::test_is_read_blocked_external_config ... ok
[INFO] [stdout] test tests::test_is_write_blocked_no_string_prefix_false_positive ... ok
[INFO] [stdout] test tests::test_is_write_blocked_system_dirs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kernex_sandbox
[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" "3ca60bd58773992a5a42f4c1c5e81a3445d788ea412c292c449dfef6dc10acda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca60bd58773992a5a42f4c1c5e81a3445d788ea412c292c449dfef6dc10acda", kill_on_drop: false }`
[INFO] [stdout] 3ca60bd58773992a5a42f4c1c5e81a3445d788ea412c292c449dfef6dc10acda