[INFO] cloning repository https://github.com/LightningCreations/lc-login
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LightningCreations/lc-login" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightningCreations%2Flc-login", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightningCreations%2Flc-login'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac1a90008d66a582fb709f1eba25281490d93a9a
[INFO] checking LightningCreations/lc-login against try#d7b15db413fd2070daa09a2c5b7f2ab38417429f for pr-144544
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightningCreations%2Flc-login" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LightningCreations/lc-login
[INFO] finished tweaking git repo https://github.com/LightningCreations/lc-login
[INFO] tweaked toml for git repo https://github.com/LightningCreations/lc-login written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LightningCreations/lc-login on toolchain d7b15db413fd2070daa09a2c5b7f2ab38417429f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7b15db413fd2070daa09a2c5b7f2ab38417429f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LightningCreations/lc-login 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" "+d7b15db413fd2070daa09a2c5b7f2ab38417429f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking LightningCreations/lc-login against try#d7b15db413fd2070daa09a2c5b7f2ab38417429f for pr-144544
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLightningCreations%2Flc-login" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LightningCreations/lc-login
[INFO] finished tweaking git repo https://github.com/LightningCreations/lc-login
[INFO] tweaked toml for git repo https://github.com/LightningCreations/lc-login written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LightningCreations/lc-login on toolchain d7b15db413fd2070daa09a2c5b7f2ab38417429f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7b15db413fd2070daa09a2c5b7f2ab38417429f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LightningCreations/lc-login 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" "+d7b15db413fd2070daa09a2c5b7f2ab38417429f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck v1.5.0
[INFO] [stderr]   Downloaded install-dirs v0.2.1
[INFO] [stderr]   Downloaded defer v0.1.0
[INFO] [stderr]   Downloaded fake-enum v0.1.1
[INFO] [stderr]   Downloaded unshare v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+d7b15db413fd2070daa09a2c5b7f2ab38417429f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f91d89287489e71ba036ea797481b33e5f0062c7c31d19636fbab7148b1dbd35
[INFO] running `Command { std: "docker" "start" "-a" "f91d89287489e71ba036ea797481b33e5f0062c7c31d19636fbab7148b1dbd35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f91d89287489e71ba036ea797481b33e5f0062c7c31d19636fbab7148b1dbd35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f91d89287489e71ba036ea797481b33e5f0062c7c31d19636fbab7148b1dbd35", kill_on_drop: false }`
[INFO] [stdout] f91d89287489e71ba036ea797481b33e5f0062c7c31d19636fbab7148b1dbd35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+d7b15db413fd2070daa09a2c5b7f2ab38417429f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bca5e9c15606fcd3ad56d4a3c71a7b28bcdafce0ad2613cf2d837135272e63c
[INFO] running `Command { std: "docker" "start" "-a" "5bca5e9c15606fcd3ad56d4a3c71a7b28bcdafce0ad2613cf2d837135272e63c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling openssl v0.10.48
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking zeroize v1.2.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking fake-enum v0.1.1
[INFO] [stderr]     Checking defer v0.1.0
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]    Compiling openssl-sys v0.9.83
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking nix v0.20.2
[INFO] [stderr]     Checking rpassword v5.0.1
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]     Checking unshare v0.7.0
[INFO] [stderr]     Checking bytemuck v1.5.0
[INFO] [stderr]     Checking install-dirs v0.2.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling lc-login v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: field `0` is never read
[INFO] [stdout]   --> src/password.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct PasswordHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(warnings, unsafe_code)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function `check` is never used
[INFO] [stdout]   --> src/password.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / #[repr(C)]
[INFO] [stdout] 38 | | pub struct PasswordHeader {
[INFO] [stdout] 39 | |     pub version: u16,
[INFO] [stdout] 40 | |     pub algorithm: u8,
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |     pub expiry_seconds: u64,
[INFO] [stdout] 44 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `0` is never read
[INFO] [stdout]   --> src/password.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct PasswordHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(warnings, unsafe_code)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: function `check` is never used
[INFO] [stdout]   --> src/password.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | / #[repr(C)]
[INFO] [stdout] 38 | | pub struct PasswordHeader {
[INFO] [stdout] 39 | |     pub version: u16,
[INFO] [stdout] 40 | |     pub algorithm: u8,
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |     pub expiry_seconds: u64,
[INFO] [stdout] 44 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lc-login` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `lc-login` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5bca5e9c15606fcd3ad56d4a3c71a7b28bcdafce0ad2613cf2d837135272e63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bca5e9c15606fcd3ad56d4a3c71a7b28bcdafce0ad2613cf2d837135272e63c", kill_on_drop: false }`
[INFO] [stdout] 5bca5e9c15606fcd3ad56d4a3c71a7b28bcdafce0ad2613cf2d837135272e63c