[INFO] fetching crate oem_cp 2.0.0...
[INFO] checking oem_cp-2.0.0 against master#53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4 for pr-110322
[INFO] extracting crate oem_cp 2.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate oem_cp 2.0.0 on toolchain 53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oem_cp 2.0.0
[INFO] finished tweaking crates.io crate oem_cp 2.0.0
[INFO] tweaked toml for crates.io crate oem_cp 2.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 674d1a2e0209a1fdbcb40bff831baad298b5e862b9552c3edd665254ef562df6
[INFO] running `Command { std: "docker" "start" "-a" "674d1a2e0209a1fdbcb40bff831baad298b5e862b9552c3edd665254ef562df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "674d1a2e0209a1fdbcb40bff831baad298b5e862b9552c3edd665254ef562df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "674d1a2e0209a1fdbcb40bff831baad298b5e862b9552c3edd665254ef562df6", kill_on_drop: false }`
[INFO] [stdout] 674d1a2e0209a1fdbcb40bff831baad298b5e862b9552c3edd665254ef562df6
[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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+53ac4f8e2fc15e49ef3a04f98622a9b9db755fd4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08215c666d07af667f4f3e8783361fa22f85f6d3a2a42ccad693923bb76162f5
[INFO] running `Command { std: "docker" "start" "-a" "08215c666d07af667f4f3e8783361fa22f85f6d3a2a42ccad693923bb76162f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking phf_shared v0.11.1
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]    Compiling phf_codegen v0.11.1
[INFO] [stderr]    Compiling oem_cp v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `WINDOWS_CONVERSION_VALID_TESTCASES` is never used
[INFO] [stdout]    --> src/string.rs:291:12
[INFO] [stdout]     |
[INFO] [stdout] 291 |     static WINDOWS_CONVERSION_VALID_TESTCASES: Lazy<Vec<(u16, Vec<(u8, char)>)>> =
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.18s
[INFO] running `Command { std: "docker" "inspect" "08215c666d07af667f4f3e8783361fa22f85f6d3a2a42ccad693923bb76162f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08215c666d07af667f4f3e8783361fa22f85f6d3a2a42ccad693923bb76162f5", kill_on_drop: false }`
[INFO] [stdout] 08215c666d07af667f4f3e8783361fa22f85f6d3a2a42ccad693923bb76162f5