[INFO] fetching crate wasm-strip 0.1.0...
[INFO] building wasm-strip-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate wasm-strip 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wasm-strip 0.1.0
[INFO] finished tweaking crates.io crate wasm-strip 0.1.0
[INFO] tweaked toml for crates.io crate wasm-strip 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm-strip 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasm-strip 0.1.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cc68af44e0f3e3ebd664864c6292f7a689ab38dfc8556adfd0fde2f7d5d8f67
[INFO] running `Command { std: "docker" "start" "-a" "5cc68af44e0f3e3ebd664864c6292f7a689ab38dfc8556adfd0fde2f7d5d8f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cc68af44e0f3e3ebd664864c6292f7a689ab38dfc8556adfd0fde2f7d5d8f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cc68af44e0f3e3ebd664864c6292f7a689ab38dfc8556adfd0fde2f7d5d8f67", kill_on_drop: false }`
[INFO] [stdout] 5cc68af44e0f3e3ebd664864c6292f7a689ab38dfc8556adfd0fde2f7d5d8f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 121d8b02af464d6b7d1c47beaa8acbc2d9c83073eba96801282da9aae0704700
[INFO] running `Command { std: "docker" "start" "-a" "121d8b02af464d6b7d1c47beaa8acbc2d9c83073eba96801282da9aae0704700", kill_on_drop: false }`
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling wasm-strip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "121d8b02af464d6b7d1c47beaa8acbc2d9c83073eba96801282da9aae0704700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121d8b02af464d6b7d1c47beaa8acbc2d9c83073eba96801282da9aae0704700", kill_on_drop: false }`
[INFO] [stdout] 121d8b02af464d6b7d1c47beaa8acbc2d9c83073eba96801282da9aae0704700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17e4c11f98dcd9cb19f20fc89b36438a1b83d5849e7b9ff4864436eed16d81eb
[INFO] running `Command { std: "docker" "start" "-a" "17e4c11f98dcd9cb19f20fc89b36438a1b83d5849e7b9ff4864436eed16d81eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-strip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "17e4c11f98dcd9cb19f20fc89b36438a1b83d5849e7b9ff4864436eed16d81eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17e4c11f98dcd9cb19f20fc89b36438a1b83d5849e7b9ff4864436eed16d81eb", kill_on_drop: false }`
[INFO] [stdout] 17e4c11f98dcd9cb19f20fc89b36438a1b83d5849e7b9ff4864436eed16d81eb