[INFO] fetching crate localauth 0.1.5...
[INFO] checking localauth-0.1.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate localauth 0.1.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate localauth 0.1.5
[INFO] finished tweaking crates.io crate localauth 0.1.5
[INFO] tweaked toml for crates.io crate localauth 0.1.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate localauth 0.1.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate localauth 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbe765c765bcb7d0abc6d059f0f31cc4a8aed74924ca5c8016b0f1fa8d73682a
[INFO] running `Command { std: "docker" "start" "-a" "dbe765c765bcb7d0abc6d059f0f31cc4a8aed74924ca5c8016b0f1fa8d73682a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbe765c765bcb7d0abc6d059f0f31cc4a8aed74924ca5c8016b0f1fa8d73682a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe765c765bcb7d0abc6d059f0f31cc4a8aed74924ca5c8016b0f1fa8d73682a", kill_on_drop: false }`
[INFO] [stdout] dbe765c765bcb7d0abc6d059f0f31cc4a8aed74924ca5c8016b0f1fa8d73682a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82cea78732f83745c16b90100f2f3d291c8aa01c130131066ca4bd3864579e68
[INFO] running `Command { std: "docker" "start" "-a" "82cea78732f83745c16b90100f2f3d291c8aa01c130131066ca4bd3864579e68", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]     Checking rtoolbox v0.0.3
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]     Checking localauth v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `new_password` is never read
[INFO] [stdout]   --> src/auth.rs:32:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut new_password = String::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `password` is never read
[INFO] [stdout]   --> src/auth.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let mut password = String::new();
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `new_password` is never read
[INFO] [stdout]   --> src/auth.rs:32:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let mut new_password = String::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `password` is never read
[INFO] [stdout]   --> src/auth.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let mut password = String::new();
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "82cea78732f83745c16b90100f2f3d291c8aa01c130131066ca4bd3864579e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82cea78732f83745c16b90100f2f3d291c8aa01c130131066ca4bd3864579e68", kill_on_drop: false }`
[INFO] [stdout] 82cea78732f83745c16b90100f2f3d291c8aa01c130131066ca4bd3864579e68