[INFO] fetching crate plabble-codec 0.1.0... [INFO] testing plabble-codec-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate plabble-codec 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate plabble-codec 0.1.0 [INFO] finished tweaking crates.io crate plabble-codec 0.1.0 [INFO] tweaked toml for crates.io crate plabble-codec 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate plabble-codec 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 59 packages to latest compatible versions [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91c65177e7a4b3aee39efabc3031c5f041f7dd9957d3012d31d677b3d73dff2a [INFO] running `Command { std: "docker" "start" "-a" "91c65177e7a4b3aee39efabc3031c5f041f7dd9957d3012d31d677b3d73dff2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91c65177e7a4b3aee39efabc3031c5f041f7dd9957d3012d31d677b3d73dff2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91c65177e7a4b3aee39efabc3031c5f041f7dd9957d3012d31d677b3d73dff2a", kill_on_drop: false }` [INFO] [stdout] 91c65177e7a4b3aee39efabc3031c5f041f7dd9957d3012d31d677b3d73dff2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd1dbff7a6754c1ab5a57c8f9279a15310123a353fc5f39b7178d32f60a20846 [INFO] running `Command { std: "docker" "start" "-a" "dd1dbff7a6754c1ab5a57c8f9279a15310123a353fc5f39b7178d32f60a20846", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling deranged v0.5.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling time-core v0.1.5 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling chacha20 v0.9.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling chacha20poly1305 v0.10.1 [INFO] [stderr] Compiling time v0.3.42 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling plabble-codec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/codec/objects/bucket_id.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{thread_rng, RngCore}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/codec/objects/bucket_id.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | thread_rng().fill_bytes(&mut bytes); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.04s [INFO] running `Command { std: "docker" "inspect" "dd1dbff7a6754c1ab5a57c8f9279a15310123a353fc5f39b7178d32f60a20846", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd1dbff7a6754c1ab5a57c8f9279a15310123a353fc5f39b7178d32f60a20846", kill_on_drop: false }` [INFO] [stdout] dd1dbff7a6754c1ab5a57c8f9279a15310123a353fc5f39b7178d32f60a20846 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d7b46da55b12d65ec8b5ef33e67d5ed18752323e9767f602fc361659607b559 [INFO] running `Command { std: "docker" "start" "-a" "7d7b46da55b12d65ec8b5ef33e67d5ed18752323e9767f602fc361659607b559", kill_on_drop: false }` [INFO] [stderr] Compiling time-macros v0.2.23 [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/codec/objects/bucket_id.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{thread_rng, RngCore}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/codec/objects/bucket_id.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | thread_rng().fill_bytes(&mut bytes); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plabble-codec v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/codec/objects/bucket_id.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use rand::{thread_rng, RngCore}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stdout] --> src/codec/objects/bucket_id.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | thread_rng().fill_bytes(&mut bytes); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.58s [INFO] running `Command { std: "docker" "inspect" "7d7b46da55b12d65ec8b5ef33e67d5ed18752323e9767f602fc361659607b559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d7b46da55b12d65ec8b5ef33e67d5ed18752323e9767f602fc361659607b559", kill_on_drop: false }` [INFO] [stdout] 7d7b46da55b12d65ec8b5ef33e67d5ed18752323e9767f602fc361659607b559 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 40b98a89218a9bcef11c9f6119bf9ffe03d87da06d8af56eb6cf4b33cbcf3558 [INFO] running `Command { std: "docker" "start" "-a" "40b98a89218a9bcef11c9f6119bf9ffe03d87da06d8af56eb6cf4b33cbcf3558", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stderr] --> src/codec/objects/bucket_id.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use rand::{thread_rng, RngCore}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `rand::thread_rng`: Renamed to `rng` [INFO] [stderr] --> src/codec/objects/bucket_id.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | thread_rng().fill_bytes(&mut bytes); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `plabble-codec` (lib) generated 2 warnings [INFO] [stderr] warning: `plabble-codec` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/plabble_codec-335cd63f8748b6bb) [INFO] [stdout] [INFO] [stdout] running 72 tests [INFO] [stdout] test codec::common::dyn_int::test::can_decode_number_in_4_bytes ... ok [INFO] [stdout] test codec::common::dyn_int::test::can_decode_number ... ok [INFO] [stdout] test codec::common::dyn_int::test::can_decode_number_from_larger_slice ... ok [INFO] [stdout] test codec::common::dyn_int::test::can_encode_decode_number ... ok [INFO] [stdout] test codec::common::dyn_int::test::can_encode_nr_lt_128_in_1_byte ... ok [INFO] [stdout] test codec::common::dyn_int::test::cant_decode_bignr_in_4_bytes ... ok [INFO] [stdout] test codec::common::dyn_int::test::can_guess_encoded_size ... ok [INFO] [stdout] test codec::common::dyn_int::test::cant_decode_slice_that_lies ... ok [INFO] [stdout] test codec::common::plabble_date::test::can_convert_date_to_timestamp ... ok [INFO] [stdout] test codec::common::slot_body::test::can_deserialize_slot_body ... ok [INFO] [stdout] test codec::common::slot_body::test::can_serialize_slot_body ... ok [INFO] [stdout] test codec::common::slot_range::test::can_parse_0_slots ... ok [INFO] [stdout] test codec::common::slot_range::test::can_parse_2_slots ... ok [INFO] [stdout] test codec::common::slot_range::test::can_parse_1_slot ... ok [INFO] [stdout] test codec::common::slot_range::test::can_serialize_0_slots ... ok [INFO] [stdout] test codec::header::request_header::test::can_deserialize_from_longer_slice ... ok [INFO] [stdout] test codec::common::slot_range::test::can_serialize_2_slots ... ok [INFO] [stdout] test codec::header::request_header::test::can_deserialize_with_id ... ok [INFO] [stdout] test codec::header::request_header::test::can_detect_type ... ok [INFO] [stdout] test codec::header::request_header::test::can_detect_mac ... ok [INFO] [stdout] test codec::header::request_header::test::can_serialize_with_bucket_id ... ok [INFO] [stdout] test codec::header::response_header::test::can_deserialize ... ok [INFO] [stdout] test codec::header::request_header::test::can_serialize_without_bucket_id ... ok [INFO] [stdout] test codec::common::plabble_date::test::can_convert_timestamp_to_date ... ok [INFO] [stdout] test codec::header::response_header::test::can_deserialize_from_longer_slice ... ok [INFO] [stdout] test codec::header::response_header::test::can_detect_mac_and_status ... ok [INFO] [stdout] test codec::header::response_header::test::can_serialize ... ok [INFO] [stdout] test codec::objects::certificate::test::can_parse_cert ... ok [INFO] [stdout] test codec::objects::bucket_id::test::can_create_bucket_id ... ok [INFO] [stdout] test codec::request::request_body::parse_test::can_parse_append_req ... ok [INFO] [stdout] test codec::objects::certificate::test::can_serialize_cert ... ok [INFO] [stdout] test codec::objects::bucket_id::test::can_set_bucket_permissions_and_lifetime ... ok [INFO] [stdout] test codec::request::request_body::parse_test::can_parse_connect_req ... ok [INFO] [stdout] test codec::request::request_body::parse_test::can_parse_slot_range_0_slots_req ... ok [INFO] [stdout] test codec::request::request_body::serialize_test::can_serialize_append_req ... ok [INFO] [stdout] test codec::request::request_body::parse_test::can_parse_slot_range_1_slot_req ... ok [INFO] [stdout] test codec::request::request_body::parse_test::can_parse_slot_range_2_slots_req ... ok [INFO] [stdout] test codec::request::request_body::parse_test::can_parse_put_req ... ok [INFO] [stdout] test codec::request::request_body::parse_test::cant_parse_unknown_packet_type ... ok [INFO] [stdout] test codec::request::request_body::serialize_test::can_serialize_connect_req ... ok [INFO] [stdout] test codec::request::request_body::serialize_test::can_serialize_create_req ... ok [INFO] [stdout] test codec::request::request_body::serialize_test::can_serialize_create_req_2 ... ok [INFO] [stdout] test codec::request::request_packet::parse_test::can_deserialize_plain_packet ... ok [INFO] [stdout] test codec::request::request_packet::parse_test::cant_deserialize_nothing ... ok [INFO] [stdout] test codec::request::request_packet::parse_test::cant_deserialize_connect_without_key ... ok [INFO] [stdout] test codec::request::request_body::serialize_test::can_serialize_put_req ... ok [INFO] [stdout] test codec::request::request_packet::serialization_test::can_serialize_plain_packet ... ok [INFO] [stdout] test codec::request::request_packet::serialization_test::can_serialize_complex_packet_with_authentication ... ok [INFO] [stdout] test codec::request::request_packet::serialization_test::can_serialize_simple_packet_with_authentication ... ok [INFO] [stdout] test codec::response::response_body::parse_test::can_parse_connect_with_2_certs ... ok [INFO] [stdout] test codec::response::response_body::parse_test::can_deserialize_error ... ok [INFO] [stdout] test codec::response::response_body::serialize_test::can_serialize_connect_wo_certificates ... ok [INFO] [stdout] test codec::response::response_body::parse_test::can_parse_connect_wo_certs ... ok [INFO] [stdout] test codec::response::response_body::parse_test::can_parse_subscribe_without_slots ... ok [INFO] [stdout] test codec::response::response_body::serialize_test::can_serialize_subscribe_without_range ... ok [INFO] [stdout] test protocol::packet_handler::test::append_without_public_append_does_give_bucket_id ... ok [INFO] [stdout] test protocol::packet_handler::test::can_create_response_no_authentication ... ok [INFO] [stdout] test codec::response::response_body::serialize_test::can_serialize_error ... ok [INFO] [stdout] test protocol::packet_handler::test::can_create_encrypted_response ... ok [INFO] [stdout] test protocol::packet_handler::test::can_deserialize_connect_request ... ok [INFO] [stdout] test protocol::packet_handler::test::can_create_request_encrypted ... ok [INFO] [stdout] test protocol::packet_handler::test::can_create_request_authenticated ... ok [INFO] [stdout] test protocol::packet_handler::test::can_deserialize_request_authenticated ... ok [INFO] [stdout] test protocol::packet_handler::test::can_create_response_authenticated ... ok [INFO] [stdout] test protocol::packet_handler::test::can_generate_encryption_info_with_bucket_key ... ok [INFO] [stdout] test protocol::packet_handler::test::can_generate_shared_key_with_counter_1 ... ok [INFO] [stdout] test protocol::packet_handler::test::can_parse_encrypted_response ... ok [INFO] [stdout] test protocol::packet_handler::test::put_with_public_write_does_not_give_bucket_id ... ok [INFO] [stdout] test protocol::packet_handler::test::create_does_never_give_bucket_key ... ok [INFO] [stdout] test protocol::packet_handler::test::can_parse_encrypted_request ... ok [INFO] [stdout] test protocol::packet_handler::test::can_generate_shared_key_with_counter_7 ... ok [INFO] [stdout] test codec::common::slot_range::test::can_serialize_1_slot ... ok [INFO] [stderr] Doc-tests plabble_codec [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] [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" "40b98a89218a9bcef11c9f6119bf9ffe03d87da06d8af56eb6cf4b33cbcf3558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40b98a89218a9bcef11c9f6119bf9ffe03d87da06d8af56eb6cf4b33cbcf3558", kill_on_drop: false }` [INFO] [stdout] 40b98a89218a9bcef11c9f6119bf9ffe03d87da06d8af56eb6cf4b33cbcf3558