[INFO] fetching crate raw-bytify 0.2.0...
[INFO] building raw-bytify-0.2.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate raw-bytify 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate raw-bytify 0.2.0
[INFO] finished tweaking crates.io crate raw-bytify 0.2.0
[INFO] tweaked toml for crates.io crate raw-bytify 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate raw-bytify 0.2.0 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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9bfce3ada4394f499542cace30f6148b315a6fdf763b19524f8fb291f70d7205
[INFO] running `Command { std: "docker" "start" "-a" "9bfce3ada4394f499542cace30f6148b315a6fdf763b19524f8fb291f70d7205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bfce3ada4394f499542cace30f6148b315a6fdf763b19524f8fb291f70d7205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfce3ada4394f499542cace30f6148b315a6fdf763b19524f8fb291f70d7205", kill_on_drop: false }`
[INFO] [stdout] 9bfce3ada4394f499542cace30f6148b315a6fdf763b19524f8fb291f70d7205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7e4e57f9e387a4442d084d8f71257d86e19f146f4417bd0c1bb0bf1820928afb
[INFO] running `Command { std: "docker" "start" "-a" "7e4e57f9e387a4442d084d8f71257d86e19f146f4417bd0c1bb0bf1820928afb", kill_on_drop: false }`
[INFO] [stderr]    Compiling raw-bytify v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `from_raw_parts_mut`
[INFO] [stdout]  --> src/to.rs:1:49
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{mem::size_of, slice::{from_raw_parts, from_raw_parts_mut}};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "7e4e57f9e387a4442d084d8f71257d86e19f146f4417bd0c1bb0bf1820928afb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e4e57f9e387a4442d084d8f71257d86e19f146f4417bd0c1bb0bf1820928afb", kill_on_drop: false }`
[INFO] [stdout] 7e4e57f9e387a4442d084d8f71257d86e19f146f4417bd0c1bb0bf1820928afb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8bbcb55ef9565c21d04e7eb7b4e69852ff416691375cf3be72e1a92c0ed0538c
[INFO] running `Command { std: "docker" "start" "-a" "8bbcb55ef9565c21d04e7eb7b4e69852ff416691375cf3be72e1a92c0ed0538c", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `from_raw_parts_mut`
[INFO] [stdout]  --> src/to.rs:1:49
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{mem::size_of, slice::{from_raw_parts, from_raw_parts_mut}};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling raw-bytify v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `from_raw_parts_mut`
[INFO] [stdout]  --> src/to.rs:1:49
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{mem::size_of, slice::{from_raw_parts, from_raw_parts_mut}};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/tests.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         for i in 0..5
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "8bbcb55ef9565c21d04e7eb7b4e69852ff416691375cf3be72e1a92c0ed0538c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbcb55ef9565c21d04e7eb7b4e69852ff416691375cf3be72e1a92c0ed0538c", kill_on_drop: false }`
[INFO] [stdout] 8bbcb55ef9565c21d04e7eb7b4e69852ff416691375cf3be72e1a92c0ed0538c