[INFO] fetching crate medea-jason 0.4.0...
[INFO] checking medea-jason-0.4.0 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate medea-jason 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate medea-jason 0.4.0 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate medea-jason 0.4.0
[INFO] finished tweaking crates.io crate medea-jason 0.4.0
[INFO] tweaked toml for crates.io crate medea-jason 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 173 packages to latest compatible versions
[INFO] [stderr]       Adding atomic v0.5.3 (latest: v0.6.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (latest: v1.0.0)
[INFO] [stderr]       Adding convert_case v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding env_logger v0.10.2 (latest: v0.11.3)
[INFO] [stderr]       Adding flutter_rust_bridge v1.77.1 (latest: v1.82.6)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding mockall v0.11.4 (latest: v0.12.1)
[INFO] [stderr]       Adding mockall_derive v0.11.4 (latest: v0.12.1)
[INFO] [stderr]       Adding predicates v2.1.5 (latest: v3.1.0)
[INFO] [stderr]       Adding sealed v0.3.0 (latest: v0.5.0)
[INFO] [stderr]       Adding simple_logger v4.3.3 (latest: v5.0.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.56.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.42
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.42
[INFO] [stderr]   Downloaded tracerr v0.3.0
[INFO] [stderr]   Downloaded wee_alloc v0.4.5
[INFO] [stderr]   Downloaded sealed v0.3.0
[INFO] [stderr]   Downloaded android_logger v0.13.3
[INFO] [stderr]   Downloaded dart-sys v4.1.5
[INFO] [stderr]   Downloaded flutter_rust_bridge v1.77.1
[INFO] [stderr]   Downloaded allo-isolate v0.1.24
[INFO] [stderr]   Downloaded build-target v0.4.0
[INFO] [stderr]   Downloaded flutter_rust_bridge_macros v1.82.6
[INFO] [stderr]   Downloaded medea-client-api-proto v0.5.0
[INFO] [stderr]   Downloaded medea-macro v0.3.0
[INFO] [stderr]   Downloaded medea-reactive v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7597a856f4e3f6099e4b1300e207f63758d0bd5c0b1b208d77263450e3bc32bf
[INFO] running `Command { std: "docker" "start" "-a" "7597a856f4e3f6099e4b1300e207f63758d0bd5c0b1b208d77263450e3bc32bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7597a856f4e3f6099e4b1300e207f63758d0bd5c0b1b208d77263450e3bc32bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7597a856f4e3f6099e4b1300e207f63758d0bd5c0b1b208d77263450e3bc32bf", kill_on_drop: false }`
[INFO] [stdout] 7597a856f4e3f6099e4b1300e207f63758d0bd5c0b1b208d77263450e3bc32bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c32e4495f591f34ab69dd5a5a8cdeecb13b4ef1518d110bba60dcb46fbf30825
[INFO] running `Command { std: "docker" "start" "-a" "c32e4495f591f34ab69dd5a5a8cdeecb13b4ef1518d110bba60dcb46fbf30825", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling dart-sys v4.1.5
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling build-target v0.4.0
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking atomic v0.5.3
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling medea-jason v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bytemuck v1.16.0
[INFO] [stderr]    Compiling flutter_rust_bridge_macros v1.82.6
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking backoff v0.4.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling flutter_rust_bridge v1.77.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling sealed v0.3.0
[INFO] [stderr]     Checking allo-isolate v0.1.24
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]     Checking tracerr v0.3.0
[INFO] [stderr]     Checking simple_logger v4.3.3
[INFO] [stderr]    Compiling darling_core v0.20.9
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling sealed v0.5.0
[INFO] [stderr]    Compiling medea-macro v0.3.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling darling_macro v0.20.9
[INFO] [stderr]    Compiling darling v0.20.9
[INFO] [stderr]    Compiling serde_with_macros v3.8.1
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking medea-reactive v0.1.2
[INFO] [stderr]     Checking serde_with v3.8.1
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stderr]     Checking medea-client-api-proto v0.5.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.62s
[INFO] running `Command { std: "docker" "inspect" "c32e4495f591f34ab69dd5a5a8cdeecb13b4ef1518d110bba60dcb46fbf30825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c32e4495f591f34ab69dd5a5a8cdeecb13b4ef1518d110bba60dcb46fbf30825", kill_on_drop: false }`
[INFO] [stdout] c32e4495f591f34ab69dd5a5a8cdeecb13b4ef1518d110bba60dcb46fbf30825