[INFO] fetching crate squib-host 0.2.0...
[INFO] testing squib-host-0.2.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate squib-host 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate squib-host 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate squib-host 0.2.0
[INFO] tweaked toml for crates.io crate squib-host 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate squib-host 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate squib-host 0.2.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded squib-snapshot v0.2.0
[INFO] [stderr]   Downloaded crc64 v2.0.0
[INFO] [stderr]   Downloaded squib-arch v0.2.0
[INFO] [stderr]   Downloaded glam v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6
[INFO] running `Command { std: "docker" "start" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling crc64 v2.0.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling bitcode_derive v0.6.9
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling bitcode v0.6.9
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling squib-core v0.2.0
[INFO] [stderr]    Compiling squib-arch v0.2.0
[INFO] [stderr]    Compiling squib-snapshot v0.2.0
[INFO] [stderr]    Compiling squib-host v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.55s
[INFO] running `Command { std: "docker" "inspect" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling squib-host v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]    --> src/pager.rs:819:9
[INFO] [stdout]     |
[INFO] [stdout] 819 |     use std::io::Write as _;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::io::Write`
[INFO] [stderr]    --> src/pager.rs:819:9
[INFO] [stderr]     |
[INFO] [stderr] 819 |     use std::io::Write as _;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `squib-host` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/squib_host-0b5f8ee39c19cca7)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test pager::tests::test_should_register_and_match_a_postcopy_region ... ok
[INFO] [stdout] test pager::tests::test_should_align_request_to_page_boundary ... ok
[INFO] [stdout] test pager::tests::test_should_request_shutdown_via_handle ... ok
[INFO] [stdout] test pager::tests::test_should_reject_fault_outside_region ... ok
[INFO] [stdout] test pager::tests::test_should_prewarm_each_page_on_demand ... ok
[INFO] [stdout] test pager::tests::test_stats_record_port_reinstall_and_forwarded ... ok
[INFO] [stdout] test pager::tests::test_should_serve_fault_inside_registered_region ... ok
[INFO] [stdout] test pager::tests::test_uffd_page_source_round_trips_protocol ... ok
[INFO] [stdout] test pager::tests::test_file_page_source_rejects_below_ram_start ... ok
[INFO] [stdout] test pager::tests::test_file_page_source_reads_at_offset_from_ram_start ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lldb_attach.rs (/opt/rustwide/target/debug/deps/lldb_attach-a27dc41293399226)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test pager_serves_concurrent_faults_without_corrupting_stats ... ok
[INFO] [stdout] test pager_lifecycle_accepts_shutdown_in_lldb_before_ordering ... ok
[INFO] [stdout] test pager_lifecycle_accepts_shutdown_in_lldb_after_ordering ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests squib_host
[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" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6", kill_on_drop: false }`
[INFO] [stdout] 0a243a507bc5ea0cb7fcebb7f5f88d3bd1d16655b129afaedc800bed830e1cb6
