[INFO] fetching crate wasmtime-interface-types 0.12.0...
[INFO] checking wasmtime-interface-types-0.12.0 against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] extracting crate wasmtime-interface-types 0.12.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasmtime-interface-types 0.12.0 on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmtime-interface-types 0.12.0
[INFO] finished tweaking crates.io crate wasmtime-interface-types 0.12.0
[INFO] tweaked toml for crates.io crate wasmtime-interface-types 0.12.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded object v0.17.0
[INFO] [stderr]   Downloaded walrus v0.15.0
[INFO] [stderr]   Downloaded walrus-macro v0.15.0
[INFO] [stderr]   Downloaded wasmparser v0.48.2
[INFO] [stderr]   Downloaded yanix v0.12.0
[INFO] [stderr]   Downloaded wasmtime-wasi v0.12.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.12.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.12.0
[INFO] [stderr]   Downloaded winx v0.12.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.59.0
[INFO] [stderr]   Downloaded wasm-webidl-bindings v0.8.0
[INFO] [stderr]   Downloaded wasmtime-profiling v0.12.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.12.0
[INFO] [stderr]   Downloaded wasmtime v0.12.0
[INFO] [stderr]   Downloaded wasi-common v0.12.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.59.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.12.0
[INFO] [stderr]   Downloaded wig v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6207a43a9c1141af50303927cad220b8421a34ce845ba9251448d7493350a023
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6207a43a9c1141af50303927cad220b8421a34ce845ba9251448d7493350a023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6207a43a9c1141af50303927cad220b8421a34ce845ba9251448d7493350a023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6207a43a9c1141af50303927cad220b8421a34ce845ba9251448d7493350a023", kill_on_drop: false }`
[INFO] [stdout] 6207a43a9c1141af50303927cad220b8421a34ce845ba9251448d7493350a023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2e8e25c0f0c06999507f07c33f58d368c84ad48f2ee8d73bcd6c429810b46d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6d2e8e25c0f0c06999507f07c33f58d368c84ad48f2ee8d73bcd6c429810b46d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.50
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.59.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]    Compiling wasmtime-environ v0.12.0
[INFO] [stderr]     Checking wasmparser v0.51.4
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]     Checking parity-wasm v0.41.0
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]     Checking wasmparser v0.48.2
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking directories v2.0.2
[INFO] [stderr]    Compiling wasmtime-runtime v0.12.0
[INFO] [stderr]     Checking gimli v0.20.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling scroll_derive v0.10.4
[INFO] [stderr]    Compiling walrus-macro v0.15.0
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]     Checking walrus v0.15.0
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking goblin v0.1.3
[INFO] [stderr]    Compiling witx v0.8.7
[INFO] [stderr]     Checking yanix v0.12.0
[INFO] [stderr]     Checking wasm-webidl-bindings v0.8.0
[INFO] [stderr]     Checking serde v1.0.117
[INFO] [stderr]    Compiling wig v0.12.0
[INFO] [stderr]     Checking object v0.17.0
[INFO] [stderr]     Checking wasi-common v0.12.0
[INFO] [stderr]     Checking cranelift-entity v0.59.0
[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking string-interner v0.7.1
[INFO] [stderr]     Checking wasmtime-profiling v0.12.0
[INFO] [stderr]     Checking faerie v0.14.0
[INFO] [stderr]     Checking cranelift-bforest v0.59.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.59.0
[INFO] [stderr]    Compiling cranelift-codegen v0.59.0
[INFO] [stderr]     Checking cranelift-frontend v0.59.0
[INFO] [stderr]     Checking cranelift-native v0.59.0
[INFO] [stderr]     Checking cranelift-wasm v0.59.0
[INFO] [stderr]     Checking wasmtime-debug v0.12.0
[INFO] [stderr]     Checking wasmtime-jit v0.12.0
[INFO] [stderr]     Checking wasmtime v0.12.0
[INFO] [stderr]     Checking wasmtime-wasi v0.12.0
[INFO] [stderr]     Checking wasmtime-interface-types v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "6d2e8e25c0f0c06999507f07c33f58d368c84ad48f2ee8d73bcd6c429810b46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2e8e25c0f0c06999507f07c33f58d368c84ad48f2ee8d73bcd6c429810b46d", kill_on_drop: false }`
[INFO] [stdout] 6d2e8e25c0f0c06999507f07c33f58d368c84ad48f2ee8d73bcd6c429810b46d