[INFO] fetching crate synwire-sandbox 0.1.0...
[INFO] testing synwire-sandbox-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate synwire-sandbox 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate synwire-sandbox 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate synwire-sandbox 0.1.0
[INFO] tweaked toml for crates.io crate synwire-sandbox 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synwire-sandbox 0.1.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synwire-sandbox 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66eb5f1eda866d5c39a424130c21b663c7e714af6ab2577eb41cacfe30d8a838
[INFO] running `Command { std: "docker" "start" "-a" "66eb5f1eda866d5c39a424130c21b663c7e714af6ab2577eb41cacfe30d8a838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66eb5f1eda866d5c39a424130c21b663c7e714af6ab2577eb41cacfe30d8a838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66eb5f1eda866d5c39a424130c21b663c7e714af6ab2577eb41cacfe30d8a838", kill_on_drop: false }`
[INFO] [stdout] 66eb5f1eda866d5c39a424130c21b663c7e714af6ab2577eb41cacfe30d8a838
[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=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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4157f1640d73719f957f11d13a51f535895d405fb33de56ecff0c17fe69de651
[INFO] running `Command { std: "docker" "start" "-a" "4157f1640d73719f957f11d13a51f535895d405fb33de56ecff0c17fe69de651", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling opentelemetry v0.27.1
[INFO] [stderr]    Compiling webpki-roots v1.0.6
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling iri-string v0.7.10
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling typetag-impl v0.2.21
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling inventory v0.3.22
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling secrecy v0.10.3
[INFO] [stderr]    Compiling env_home v0.1.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling which v7.0.3
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling toon v0.1.2
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling rustls-webpki v0.103.9
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling oci-spec v0.9.0
[INFO] [stderr]    Compiling ptyprocess v0.5.0
[INFO] [stderr]    Compiling expectrl v0.8.0
[INFO] [stderr]    Compiling opentelemetry_sdk v0.27.1
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling backoff v0.4.0
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling tracing-opentelemetry v0.28.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling synwire-core v0.1.0
[INFO] [stderr]    Compiling synwire-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.63s
[INFO] running `Command { std: "docker" "inspect" "4157f1640d73719f957f11d13a51f535895d405fb33de56ecff0c17fe69de651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4157f1640d73719f957f11d13a51f535895d405fb33de56ecff0c17fe69de651", kill_on_drop: false }`
[INFO] [stdout] 4157f1640d73719f957f11d13a51f535895d405fb33de56ecff0c17fe69de651
[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=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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c723c0d036f5465714db2523cbb7f35f3b0146bd61ecdd3010e5de6b24ceabd
[INFO] running `Command { std: "docker" "start" "-a" "5c723c0d036f5465714db2523cbb7f35f3b0146bd61ecdd3010e5de6b24ceabd", kill_on_drop: false }`
[INFO] [stderr]    Compiling synwire-sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "5c723c0d036f5465714db2523cbb7f35f3b0146bd61ecdd3010e5de6b24ceabd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c723c0d036f5465714db2523cbb7f35f3b0146bd61ecdd3010e5de6b24ceabd", kill_on_drop: false }`
[INFO] [stdout] 5c723c0d036f5465714db2523cbb7f35f3b0146bd61ecdd3010e5de6b24ceabd
[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=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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47fc6f6555db180f3c3a9707c221c131619b2631af53db62d018154e243e9ae6
[INFO] running `Command { std: "docker" "start" "-a" "47fc6f6555db180f3c3a9707c221c131619b2631af53db62d018154e243e9ae6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synwire_sandbox-b8bf787cd065222d)
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running tests/linux_e2e.rs (/opt/rustwide/target/debug/deps/linux_e2e-806686d9e0ccf8ea)
[INFO] [stdout] test process_registry::tests::insert_and_retrieve ... ok
[INFO] [stdout] test platform::linux::cgroup::tests::parse_cgroup_line_unified_hierarchy ... ok
[INFO] [stdout] test process_registry::tests::max_tracked_enforced ... ok
[INFO] [stdout] test process_registry::tests::max_tracked_counts_only_running ... ok
[INFO] [stdout] test process_registry::tests::running_iterator_excludes_exited ... ok
[INFO] [stdout] test platform::linux::cgroup::tests::cgroup_parent_fallback_at_root_level ... ok
[INFO] [stdout] test platform::linux::cgroup::tests::cgroup_parent_is_one_level_up ... ok
[INFO] [stdout] test process_registry::tests::mark_exited_and_gc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test cgroup::cgroup_create_and_destroy ... ignored, requires cgroup v2 + systemd user delegation
[INFO] [stdout] test cgroup::cgroup_drop_kills_processes ... ignored, requires cgroup v2 + systemd user delegation
[INFO] [stdout] test cgroup::cgroup_kill_all_terminates_processes ... ignored, requires cgroup v2 + systemd user delegation
[INFO] [stdout] test cgroup::cgroup_move_pid_and_read_stats ... ignored, requires cgroup v2 + systemd user delegation
[INFO] [stdout] test cgroup::cgroup_resource_limits ... ignored, requires cgroup v2 + systemd user delegation
[INFO] [stdout] test gvisor::gvisor_captured_output_survives_kill ... ignored, requires runsc (gVisor) + user namespaces
[INFO] [stdout] test gvisor::gvisor_spawn_captured_combined_streams ... ignored, requires runsc (gVisor) + user namespaces
[INFO] [stdout] test gvisor::gvisor_spawn_captured_separate_streams ... ignored, requires runsc (gVisor) + user namespaces
[INFO] [stdout] test gvisor::gvisor_spawn_echo ... ignored, requires runsc (gVisor) + user namespaces
[INFO] [stdout] test gvisor::gvisor_spawn_exit_code_propagated ... ignored, requires runsc (gVisor) + user namespaces
[INFO] [stdout] test namespace::namespace_captured_output_survives_kill ... ignored, requires runc + user namespaces
[INFO] [stdout] test namespace::namespace_monitor_child_with_captured_output ... ignored, requires runc + user namespaces
[INFO] [stdout] test namespace::namespace_spawn_captured_combined_streams ... ignored, requires runc + user namespaces
[INFO] [stdout] test namespace::namespace_spawn_captured_separate_streams ... ignored, requires runc + user namespaces
[INFO] [stdout] test namespace::namespace_spawn_echo ... ignored, requires runc + user namespaces
[INFO] [stdout] test namespace::namespace_spawn_exit_code_propagated ... ignored, requires runc + user namespaces
[INFO] [stdout] test visibility_scope_child_cannot_see_parent ... ok
[INFO] [stdout] test visibility_multiple_children ... ok
[INFO] [stdout] test captured_output_empty_before_write ... ok
[INFO] [stdout] test visibility_find_returns_correct_label ... ok
[INFO] [stdout] test visibility_scope_own_processes_visible ... ok
[INFO] [stdout] test captured_output_combined_streams ... ok
[INFO] [stdout] test visibility_scope_parent_sees_child_processes ... ok
[INFO] [stdout] test captured_output_arc_extends_lifetime ... ok
[INFO] [stdout] test process_record_holds_captured_output ... ok
[INFO] [stdout] test tempdir_auto_cleanup_on_drop ... ok
[INFO] [stdout] test captured_output_drops_with_tempdir ... ok
[INFO] [stdout] test captured_output_separate_streams ... ok
[INFO] [stdout] test tempdir_created_and_exists ... ok
[INFO] [stdout] test process_record_output_survives_gc ... ok
[INFO] [stdout] test tempdir_cleanup_removes_nested_files ... ok
[INFO] [stdout] test monitor_child_tracks_nonzero_exit ... ok
[INFO] [stdout] test monitor_child_tracks_signal_death ... ok
[INFO] [stdout] test monitor_child_tracks_successful_exit ... ok
[INFO] [stderr]    Doc-tests synwire_sandbox
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 16 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/plugin/process_plugin.rs - plugin::process_plugin::ProcessPlugin (line 81) ... ignored
[INFO] [stdout] test src/plugin/process_plugin.rs - plugin::process_plugin::ProcessPlugin (line 89) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.33s; merged doctests compilation took 0.32s
[INFO] running `Command { std: "docker" "inspect" "47fc6f6555db180f3c3a9707c221c131619b2631af53db62d018154e243e9ae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47fc6f6555db180f3c3a9707c221c131619b2631af53db62d018154e243e9ae6", kill_on_drop: false }`
[INFO] [stdout] 47fc6f6555db180f3c3a9707c221c131619b2631af53db62d018154e243e9ae6
