[INFO] fetching crate rust_mdd 0.1.2...
[INFO] checking rust_mdd-0.1.2 against a7c37f9f0ee5e93396106e9de20f4a86b4154e63 for pr-129249-4
[INFO] extracting crate rust_mdd 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rust_mdd 0.1.2
[INFO] finished tweaking crates.io crate rust_mdd 0.1.2
[INFO] tweaked toml for crates.io crate rust_mdd 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_mdd 0.1.2 on toolchain a7c37f9f0ee5e93396106e9de20f4a86b4154e63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to highest compatible versions
[INFO] [stderr]       Adding bigdecimal v0.3.1 (available: v0.4.11)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5
[INFO] running `Command { std: "docker" "start" "e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking bigdecimal v0.3.1
[INFO] [stderr]     Checking rust_mdd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `sample_data_1` is never used
[INFO] [stdout]   --> benches/codec_bench.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn sample_data_1() -> &'static [u8] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sample_data_2` is never used
[INFO] [stdout]   --> benches/codec_bench.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn sample_data_2() -> &'static [u8] {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5", kill_on_drop: false }`
[INFO] [stdout] e96f2f1808ecbc221bc2c4126f090e4c54d4345f563bd53e2fe109f2c0c310f5
