[INFO] fetching crate picosakura 0.1.40...
[INFO] checking picosakura-0.1.40 against try#09335b6f1bff25ec39f47f1533e126fbe1ca5f5d for pr-139493-2
[INFO] extracting crate picosakura 0.1.40 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate picosakura 0.1.40
[INFO] finished tweaking crates.io crate picosakura 0.1.40
[INFO] tweaked toml for crates.io crate picosakura 0.1.40 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate picosakura 0.1.40 on toolchain 09335b6f1bff25ec39f47f1533e126fbe1ca5f5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate picosakura 0.1.40 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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e7e3196b6b5ec4727c4c344fd6ba0c14def9df593da0ca3f2ce74d953b27c52
[INFO] running `Command { std: "docker" "start" "-a" "9e7e3196b6b5ec4727c4c344fd6ba0c14def9df593da0ca3f2ce74d953b27c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e7e3196b6b5ec4727c4c344fd6ba0c14def9df593da0ca3f2ce74d953b27c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e7e3196b6b5ec4727c4c344fd6ba0c14def9df593da0ca3f2ce74d953b27c52", kill_on_drop: false }`
[INFO] [stdout] 9e7e3196b6b5ec4727c4c344fd6ba0c14def9df593da0ca3f2ce74d953b27c52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b774789c6f6fc8dc826b253ca71a517f34310452d13bec094ffe0bfa7be2a2c
[INFO] running `Command { std: "docker" "start" "-a" "7b774789c6f6fc8dc826b253ca71a517f34310452d13bec094ffe0bfa7be2a2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]     Checking wav_io v0.1.14
[INFO] [stderr]     Checking rustysynth v1.3.1
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking tinyaudio v0.1.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]     Checking wasm-bindgen v0.2.92
[INFO] [stderr]     Checking sakuramml v0.1.40
[INFO] [stderr]     Checking picosakura v0.1.40 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.92
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "7b774789c6f6fc8dc826b253ca71a517f34310452d13bec094ffe0bfa7be2a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b774789c6f6fc8dc826b253ca71a517f34310452d13bec094ffe0bfa7be2a2c", kill_on_drop: false }`
[INFO] [stdout] 7b774789c6f6fc8dc826b253ca71a517f34310452d13bec094ffe0bfa7be2a2c