[INFO] fetching crate raii-counter 0.4.1...
[INFO] building raii-counter-0.4.1 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate raii-counter 0.4.1 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate raii-counter 0.4.1 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate raii-counter 0.4.1
[INFO] finished tweaking crates.io crate raii-counter 0.4.1
[INFO] tweaked toml for crates.io crate raii-counter 0.4.1 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70746f8f1582078ffc3c8eb96f37a97e248b2b8c0246381c3a884553ca07ed5a
[INFO] running `Command { std: "docker" "start" "-a" "70746f8f1582078ffc3c8eb96f37a97e248b2b8c0246381c3a884553ca07ed5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70746f8f1582078ffc3c8eb96f37a97e248b2b8c0246381c3a884553ca07ed5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70746f8f1582078ffc3c8eb96f37a97e248b2b8c0246381c3a884553ca07ed5a", kill_on_drop: false }`
[INFO] [stdout] 70746f8f1582078ffc3c8eb96f37a97e248b2b8c0246381c3a884553ca07ed5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 478dddd5bf7ac2f6c20f3292d0117ed4be8bdd6bae2bd0a0feb1269f6e2d1636
[INFO] running `Command { std: "docker" "start" "-a" "478dddd5bf7ac2f6c20f3292d0117ed4be8bdd6bae2bd0a0feb1269f6e2d1636", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling raii-counter v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.63s
[INFO] running `Command { std: "docker" "inspect" "478dddd5bf7ac2f6c20f3292d0117ed4be8bdd6bae2bd0a0feb1269f6e2d1636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "478dddd5bf7ac2f6c20f3292d0117ed4be8bdd6bae2bd0a0feb1269f6e2d1636", kill_on_drop: false }`
[INFO] [stdout] 478dddd5bf7ac2f6c20f3292d0117ed4be8bdd6bae2bd0a0feb1269f6e2d1636
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 639c19faea72b2af6d96b816699248b4d41bc084c47993ff91bf73ad2eb9e8d1
[INFO] running `Command { std: "docker" "start" "-a" "639c19faea72b2af6d96b816699248b4d41bc084c47993ff91bf73ad2eb9e8d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling raii-counter v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/raii_counter-25e910dbb8ff181b)
[INFO] running `Command { std: "docker" "inspect" "639c19faea72b2af6d96b816699248b4d41bc084c47993ff91bf73ad2eb9e8d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639c19faea72b2af6d96b816699248b4d41bc084c47993ff91bf73ad2eb9e8d1", kill_on_drop: false }`
[INFO] [stdout] 639c19faea72b2af6d96b816699248b4d41bc084c47993ff91bf73ad2eb9e8d1