[INFO] fetching crate mediaflow 0.10.0...
[INFO] testing mediaflow-0.10.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mediaflow 0.10.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mediaflow 0.10.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mediaflow 0.10.0
[INFO] tweaked toml for crates.io crate mediaflow 0.10.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mediaflow 0.10.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mediaflow 0.10.0 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2084546ff816932cd12dfae658b66c6969743444880ba44c7827d4d7a510caf8
[INFO] running `Command { std: "docker" "start" "-a" "2084546ff816932cd12dfae658b66c6969743444880ba44c7827d4d7a510caf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2084546ff816932cd12dfae658b66c6969743444880ba44c7827d4d7a510caf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2084546ff816932cd12dfae658b66c6969743444880ba44c7827d4d7a510caf8", kill_on_drop: false }`
[INFO] [stdout] 2084546ff816932cd12dfae658b66c6969743444880ba44c7827d4d7a510caf8
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96930308a201bb99ce202f76219b14635ff089c178b0b1cc863169a08796c4fa
[INFO] running `Command { std: "docker" "start" "-a" "96930308a201bb99ce202f76219b14635ff089c178b0b1cc863169a08796c4fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling http v1.2.0
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rustls v0.23.21
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling mediaflow_core v0.9.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling http-serde v2.1.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling mediaflow_derive v0.9.0
[INFO] [stderr]    Compiling serde-aux v4.5.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling hyper v1.5.2
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling tokio-rustls v0.26.1
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling mediaflow v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `TokenType` is never used
[INFO] [stdout]   --> src/tokens.rs:36:6
[INFO] [stdout]    |
[INFO] [stdout] 36 | enum TokenType {
[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 25.65s
[INFO] running `Command { std: "docker" "inspect" "96930308a201bb99ce202f76219b14635ff089c178b0b1cc863169a08796c4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96930308a201bb99ce202f76219b14635ff089c178b0b1cc863169a08796c4fa", kill_on_drop: false }`
[INFO] [stdout] 96930308a201bb99ce202f76219b14635ff089c178b0b1cc863169a08796c4fa
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 934a96c29b59e4ba0ccf2ed793cb63dd1e5c117dc06c8315122226481858f92b
[INFO] running `Command { std: "docker" "start" "-a" "934a96c29b59e4ba0ccf2ed793cb63dd1e5c117dc06c8315122226481858f92b", kill_on_drop: false }`
[INFO] [stdout] warning: enum `TokenType` is never used
[INFO] [stdout]   --> src/tokens.rs:36:6
[INFO] [stdout]    |
[INFO] [stdout] 36 | enum TokenType {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mediaflow v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `TokenType` is never used
[INFO] [stdout]   --> src/tokens.rs:36:6
[INFO] [stdout]    |
[INFO] [stdout] 36 | enum TokenType {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "934a96c29b59e4ba0ccf2ed793cb63dd1e5c117dc06c8315122226481858f92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "934a96c29b59e4ba0ccf2ed793cb63dd1e5c117dc06c8315122226481858f92b", kill_on_drop: false }`
[INFO] [stdout] 934a96c29b59e4ba0ccf2ed793cb63dd1e5c117dc06c8315122226481858f92b
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ea212e3f04c45d6396c57cbf7afc1995b03a8f13946b722403136d53b3ca6e4
[INFO] running `Command { std: "docker" "start" "-a" "3ea212e3f04c45d6396c57cbf7afc1995b03a8f13946b722403136d53b3ca6e4", kill_on_drop: false }`
[INFO] [stderr] warning: enum `TokenType` is never used
[INFO] [stdout] 
[INFO] [stderr]   --> src/tokens.rs:36:6
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 36 | enum TokenType {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `mediaflow` (lib) generated 1 warning
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: `mediaflow` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mediaflow-1b8dd55a40924ef2)
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mediaflow-6bd2a86f6c31c15a)
[INFO] [stderr]      Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-4fa33a78be97a278)
[INFO] [stdout] test test_that_mediaflow_file_can_be_derived_outside_of_project ... ok
[INFO] [stdout] test test_that_mediaflow_file_download_can_be_derived_outside_of_project ... ok
[INFO] [stdout] test test_that_mediaflow_format_can_be_derived_outside_of_project ... ok
[INFO] [stdout] test test_that_mediaflow_folder_can_be_derived_outside_of_project ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mediaflow
[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" "3ea212e3f04c45d6396c57cbf7afc1995b03a8f13946b722403136d53b3ca6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea212e3f04c45d6396c57cbf7afc1995b03a8f13946b722403136d53b3ca6e4", kill_on_drop: false }`
[INFO] [stdout] 3ea212e3f04c45d6396c57cbf7afc1995b03a8f13946b722403136d53b3ca6e4