[INFO] fetching crate pirates 0.1.2...
[INFO] building pirates-0.1.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate pirates 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate pirates 0.1.2
[INFO] finished tweaking crates.io crate pirates 0.1.2
[INFO] tweaked toml for crates.io crate pirates 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pirates 0.1.2 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bae39cf9fa0f648d9e1c5d78527df214091d7ae3fa33f32d755f10b44bcabeb3
[INFO] running `Command { std: "docker" "start" "-a" "bae39cf9fa0f648d9e1c5d78527df214091d7ae3fa33f32d755f10b44bcabeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bae39cf9fa0f648d9e1c5d78527df214091d7ae3fa33f32d755f10b44bcabeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bae39cf9fa0f648d9e1c5d78527df214091d7ae3fa33f32d755f10b44bcabeb3", kill_on_drop: false }`
[INFO] [stdout] bae39cf9fa0f648d9e1c5d78527df214091d7ae3fa33f32d755f10b44bcabeb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9d694f79d3172c2705dd9e5bcb84a8c5bd1908f18a61c1d0ea6e3cb849573fa
[INFO] running `Command { std: "docker" "start" "-a" "d9d694f79d3172c2705dd9e5bcb84a8c5bd1908f18a61c1d0ea6e3cb849573fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-read v1.1.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling pirates_macro_lib v0.1.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-pickle v1.2.0
[INFO] [stderr]    Compiling pirates v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `ToFromBytes` is never used
[INFO] [stdout]   --> src/core.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait ToFromBytes {
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "d9d694f79d3172c2705dd9e5bcb84a8c5bd1908f18a61c1d0ea6e3cb849573fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d694f79d3172c2705dd9e5bcb84a8c5bd1908f18a61c1d0ea6e3cb849573fa", kill_on_drop: false }`
[INFO] [stdout] d9d694f79d3172c2705dd9e5bcb84a8c5bd1908f18a61c1d0ea6e3cb849573fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1e7e6a5adb37b276fb6f76c79dcf305ee50fb1b9d76ea61a4857d57d0396f7b
[INFO] running `Command { std: "docker" "start" "-a" "c1e7e6a5adb37b276fb6f76c79dcf305ee50fb1b9d76ea61a4857d57d0396f7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pirates v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `ToFromBytes` is never used
[INFO] [stdout]   --> src/core.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait ToFromBytes {
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToFromBytes` is never used
[INFO] [stdout]   --> src/core.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait ToFromBytes {
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "c1e7e6a5adb37b276fb6f76c79dcf305ee50fb1b9d76ea61a4857d57d0396f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e7e6a5adb37b276fb6f76c79dcf305ee50fb1b9d76ea61a4857d57d0396f7b", kill_on_drop: false }`
[INFO] [stdout] c1e7e6a5adb37b276fb6f76c79dcf305ee50fb1b9d76ea61a4857d57d0396f7b