[INFO] fetching crate sounding-bufkit 0.16.0...
[INFO] checking sounding-bufkit-0.16.0 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate sounding-bufkit 0.16.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate sounding-bufkit 0.16.0 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sounding-bufkit 0.16.0
[INFO] finished tweaking crates.io crate sounding-bufkit 0.16.0
[INFO] tweaked toml for crates.io crate sounding-bufkit 0.16.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df6a82bfc286fc594de712b3094b2468bf371ec53b53daf39c32fcac2931e643
[INFO] running `Command { std: "docker" "start" "-a" "df6a82bfc286fc594de712b3094b2468bf371ec53b53daf39c32fcac2931e643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df6a82bfc286fc594de712b3094b2468bf371ec53b53daf39c32fcac2931e643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6a82bfc286fc594de712b3094b2468bf371ec53b53daf39c32fcac2931e643", kill_on_drop: false }`
[INFO] [stdout] df6a82bfc286fc594de712b3094b2468bf371ec53b53daf39c32fcac2931e643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb1405bdf5de47842f22c6ff5abf896f94a6e97718e7289a82ebe524e84b21e8
[INFO] running `Command { std: "docker" "start" "-a" "cb1405bdf5de47842f22c6ff5abf896f94a6e97718e7289a82ebe524e84b21e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking optional v0.5.0
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking metfor v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]     Checking sounding-analysis v0.17.3
[INFO] [stderr]     Checking sounding-bufkit v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.99s
[INFO] running `Command { std: "docker" "inspect" "cb1405bdf5de47842f22c6ff5abf896f94a6e97718e7289a82ebe524e84b21e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1405bdf5de47842f22c6ff5abf896f94a6e97718e7289a82ebe524e84b21e8", kill_on_drop: false }`
[INFO] [stdout] cb1405bdf5de47842f22c6ff5abf896f94a6e97718e7289a82ebe524e84b21e8