[INFO] fetching crate praxis-core 0.3.0...
[INFO] testing praxis-core-0.3.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate praxis-core 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate praxis-core 0.3.0
[INFO] finished tweaking crates.io crate praxis-core 0.3.0
[INFO] tweaked toml for crates.io crate praxis-core 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate praxis-core 0.3.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate praxis-core 0.3.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 146ca52f7f5ed18f0f8792d30b1b9311d59b67bbfbacfbb4ae807d16601877fc
[INFO] running `Command { std: "docker" "start" "-a" "146ca52f7f5ed18f0f8792d30b1b9311d59b67bbfbacfbb4ae807d16601877fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "146ca52f7f5ed18f0f8792d30b1b9311d59b67bbfbacfbb4ae807d16601877fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "146ca52f7f5ed18f0f8792d30b1b9311d59b67bbfbacfbb4ae807d16601877fc", kill_on_drop: false }`
[INFO] [stdout] 146ca52f7f5ed18f0f8792d30b1b9311d59b67bbfbacfbb4ae807d16601877fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c97086b21df8fe8ac2650fa61d90138f298e646e05368ab49b433aad57dcc0c
[INFO] running `Command { std: "docker" "start" "-a" "4c97086b21df8fe8ac2650fa61d90138f298e646e05368ab49b433aad57dcc0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling uuid v1.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling aios-protocol v0.3.0
[INFO] [stderr]    Compiling praxis-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.54s
[INFO] running `Command { std: "docker" "inspect" "4c97086b21df8fe8ac2650fa61d90138f298e646e05368ab49b433aad57dcc0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c97086b21df8fe8ac2650fa61d90138f298e646e05368ab49b433aad57dcc0c", kill_on_drop: false }`
[INFO] [stdout] 4c97086b21df8fe8ac2650fa61d90138f298e646e05368ab49b433aad57dcc0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b59d379980534b2e55ff77b206bfc197e7280b04c2902a59cc9bf2a6babae6c
[INFO] running `Command { std: "docker" "start" "-a" "8b59d379980534b2e55ff77b206bfc197e7280b04c2902a59cc9bf2a6babae6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v2.4.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling praxis-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "8b59d379980534b2e55ff77b206bfc197e7280b04c2902a59cc9bf2a6babae6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b59d379980534b2e55ff77b206bfc197e7280b04c2902a59cc9bf2a6babae6c", kill_on_drop: false }`
[INFO] [stdout] 8b59d379980534b2e55ff77b206bfc197e7280b04c2902a59cc9bf2a6babae6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0dc6ab9f4a85f4ed9936335705aaf64f207553ac2a5addc33f56b5816e58c7c5
[INFO] running `Command { std: "docker" "start" "-a" "0dc6ab9f4a85f4ed9936335705aaf64f207553ac2a5addc33f56b5816e58c7c5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/praxis_core-2d2dd87fe36e0085)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test sandbox::tests::env_filtering ... ok
[INFO] [stdout] test sandbox::tests::output_truncation ... ok
[INFO] [stdout] test local_fs::tests::metadata_reports_correct_size ... ok
[INFO] [stdout] test local_fs::tests::read_bytes_roundtrip ... ok
[INFO] [stdout] test local_fs::tests::resolve_outside_workspace_fails ... ok
[INFO] [stdout] test local_fs::tests::exists_returns_true_for_existing_file ... ok
[INFO] [stdout] test local_fs::tests::write_and_read_roundtrip ... ok
[INFO] [stdout] test sandbox::tests::cwd_outside_workspace_rejected ... ok
[INFO] [stdout] test local_fs::tests::read_dir_lists_entries ... ok
[INFO] [stdout] test local_fs::tests::relative_path_computation ... ok
[INFO] [stdout] test workspace::tests::resolve_new_file_within_workspace ... ok
[INFO] [stdout] test workspace::tests::resolve_absolute_path_within_workspace ... ok
[INFO] [stdout] test workspace::tests::relative_path ... ok
[INFO] [stdout] test local_fs::tests::exists_returns_false_for_missing_file ... ok
[INFO] [stdout] test local_fs::tests::write_creates_parent_directories ... ok
[INFO] [stdout] test workspace::tests::resolve_traversal_attack_rejected ... ok
[INFO] [stdout] test sandbox::tests::shell_disabled_rejects_execution ... ok
[INFO] [stdout] test workspace::tests::resolve_existing_file_within_workspace ... ok
[INFO] [stdout] test workspace::tests::resolve_path_outside_workspace_rejected ... ok
[INFO] [stdout] test sandbox::tests::execute_echo_command ... ok
[INFO] [stdout] test sandbox::tests::timeout_kills_process ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests praxis_core
[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" "0dc6ab9f4a85f4ed9936335705aaf64f207553ac2a5addc33f56b5816e58c7c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc6ab9f4a85f4ed9936335705aaf64f207553ac2a5addc33f56b5816e58c7c5", kill_on_drop: false }`
[INFO] [stdout] 0dc6ab9f4a85f4ed9936335705aaf64f207553ac2a5addc33f56b5816e58c7c5
