[INFO] fetching crate scrt4 0.4.8...
[INFO] testing scrt4-0.4.8 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate scrt4 0.4.8 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate scrt4 0.4.8
[INFO] finished tweaking crates.io crate scrt4 0.4.8
[INFO] tweaked toml for crates.io crate scrt4 0.4.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scrt4 0.4.8 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scrt4 0.4.8 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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] 12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba
[INFO] running `Command { std: "docker" "start" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba", 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" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba", 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" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
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[INFO] [stderr]    Compiling unicode-ident v1.0.24
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling cipher v0.4.4
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[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
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[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling aes-gcm v0.10.3
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[INFO] [stderr]    Compiling yoke-derive v0.8.1
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[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling tinystr v0.8.2
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[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
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[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling qrcode v0.14.1
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling scrt4 v0.4.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `reason` is never used
[INFO] [stdout]   --> src/session_binding.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 83 | impl Binding {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn reason(&self) -> Option<&'static str> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba", 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" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling scrt4 v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.66s
[INFO] running `Command { std: "docker" "inspect" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba", 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" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/cli.rs (/opt/rustwide/target/debug/build/scrt4/87dfec9ecdae4068/out/scrt4-87dfec9ecdae4068)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/scrt4/1bfe2a3fc3ad61a0/out/scrt4_daemon-1bfe2a3fc3ad61a0)
[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] [stdout] 
[INFO] [stdout] running 72 tests
[INFO] [stdout] test encrypted_inventory::tests::test_unregister_by_id ... ok
[INFO] [stdout] test encrypted_inventory::tests::test_cleanup_missing ... ok
[INFO] [stdout] test encrypted_inventory::tests::test_register_deduplicates_on_path ... ok
[INFO] [stdout] test audit::tests::test_audit_event_creation ... ok
[INFO] [stdout] test keystore::tests::test_env_encrypt_decrypt ... ok
[INFO] [stdout] test keystore::tests::test_generate_new_master_key ... ok
[INFO] [stdout] test audit::tests::test_format_timestamp ... ok
[INFO] [stdout] test keystore::tests::test_multiline_secret_roundtrip ... ok
[INFO] [stdout] test keystore::tests::test_master_key_webauthn_roundtrip ... ok
[INFO] [stdout] test encrypted_inventory::tests::test_mark_decrypted ... ok
[INFO] [stdout] test encrypted_inventory::tests::test_register_and_list ... ok
[INFO] [stdout] test keystore::tests::test_master_key_wrong_prf ... ok
[INFO] [stdout] test keystore::tests::test_parse_env_json_format ... ok
[INFO] [stdout] test remote::tests::test_remote_response_ok ... ok
[INFO] [stdout] test sanitize::tests::test_sanitize_empty_value ... ok
[INFO] [stdout] test sanitize::tests::test_sanitize_multiple_occurrences ... ok
[INFO] [stdout] test keystore::tests::test_legacy_vault_auto_migrates ... ok
[INFO] [stdout] test remote::tests::test_default_config ... ok
[INFO] [stdout] test keystore::tests::test_v2_file_format ... ok
[INFO] [stdout] test localhost::tests::build_html_auth_card_is_generic ... ok
[INFO] [stdout] test localhost::tests::build_html_register_card ... ok
[INFO] [stdout] test keystore::tests::test_parse_env_legacy_format ... ok
[INFO] [stdout] test keystore::tests::test_config_dir_path ... ok
[INFO] [stdout] test keystore::tests::test_prf_salt_roundtrip ... ok
[INFO] [stdout] test sanitize::tests::test_sanitize_multiple_secrets ... ok
[INFO] [stdout] test localhost::tests::build_html_has_no_operation_parameter ... ok
[INFO] [stdout] test session::tests::test_create_bulk_challenge_fails_when_inactive ... ok
[INFO] [stdout] test session::tests::test_create_challenge_fails_for_missing_secret ... ok
[INFO] [stdout] test session::tests::test_create_challenge_fails_when_inactive ... ok
[INFO] [stdout] test keystore::tests::test_save_and_load_vault ... ok
[INFO] [stdout] test remote::tests::test_remote_response_error ... ok
[INFO] [stdout] test sanitize::tests::test_sanitize_single_secret ... ok
[INFO] [stdout] test session::tests::test_clear_removes_bulk_challenge ... ok
[INFO] [stdout] test session::tests::test_clear_removes_challenges ... ok
[INFO] [stdout] test session::tests::test_create_bulk_challenge_returns_nonce_and_code ... ok
[INFO] [stdout] test session::tests::test_validate_challenge_success ... ok
[INFO] [stdout] test session_binding::tests::every_exemption_carries_a_nonempty_reason ... ok
[INFO] [stdout] test session_binding::tests::keeping_a_session_alive_needs_a_token ... ok
[INFO] [stdout] test session::tests::test_validate_bulk_challenge_success ... ok
[INFO] [stdout] test session::tests::test_validate_bulk_challenge_reuse_fails ... ok
[INFO] [stdout] test session::tests::test_validate_challenge_wrong_code ... ok
[INFO] [stdout] test session_binding::tests::the_reported_run_exfiltration_needs_a_token ... ok
[INFO] [stdout] test session_binding::tests::reading_secret_material_needs_a_token ... ok
[INFO] [stdout] test session::tests::test_validate_bulk_challenge_wrong_code ... ok
[INFO] [stdout] test session_binding::tests::unlocking_cannot_require_the_token_it_is_about_to_issue ... ok
[INFO] [stdout] test session_binding::tests::enrolment_works_before_any_session_exists ... ok
[INFO] [stdout] test session_binding::tests::locking_is_always_permitted ... ok
[INFO] [stdout] test session::tests::test_validate_bulk_challenge_wrong_nonce ... ok
[INFO] [stdout] test session_binding::tests::the_exempt_set_is_exactly_what_we_think_it_is ... ok
[INFO] [stdout] test session::tests::test_create_challenge_returns_nonce_and_code ... ok
[INFO] [stdout] test session::tests::test_max_pending_challenges ... ok
[INFO] [stdout] test subprocess::tests::test_substitute_multiple ... ok
[INFO] [stdout] test session::tests::test_validate_challenge_reuse_fails ... ok
[INFO] [stdout] test audit::tests::test_event_serialization ... ok
[INFO] [stdout] test session_binding::tests::status_stays_open_and_says_why ... ok
[INFO] [stdout] test session_binding::tests::weakening_the_authenticator_needs_a_token ... ok
[INFO] [stdout] test subprocess::tests::env_var_is_namespaced_so_it_cannot_clobber_the_child ... ok
[INFO] [stdout] test subprocess::tests::multiline_secret_reference_is_double_quoted ... ok
[INFO] [stdout] test subprocess::tests::test_substitute_missing ... ok
[INFO] [stdout] test subprocess::tests::test_substitute_no_secrets ... ok
[INFO] [stdout] test webauthn::tests::test_prf_salt_generation ... ok
[INFO] [stdout] test subprocess::tests::test_substitute_adjacent ... ok
[INFO] [stdout] test subprocess::tests::test_substitute_embedded_double_quote ... ok
[INFO] [stdout] test subprocess::tests::test_substitute_shell_metacharacters ... ok
[INFO] [stdout] test webauthn::tests::test_wa_unlock_state ... ok
[INFO] [stdout] test subprocess::tests::test_substitute_single ... ok
[INFO] [stdout] test webauthn::tests::test_config_dir_path ... ok
[INFO] [stdout] test webauthn::tests::test_hex_generation ... ok
[INFO] [stdout] test webauthn::tests::test_wa_state_enabled_disabled ... ok
[INFO] [stdout] test webauthn::tests::test_credential_save_load_roundtrip ... ok
[INFO] [stdout] test subprocess::tests::no_secret_value_reaches_the_command_string ... ok
[INFO] [stdout] test audit::tests::test_sanitize_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba", kill_on_drop: false }`
[INFO] [stdout] 12dd8329de5bc047fa052c398cd2f5f010a401de141f89b3f916b1423f3e68ba
