[INFO] cloning repository https://github.com/HUST-openic/rustpty
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HUST-openic/rustpty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHUST-openic%2Frustpty", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHUST-openic%2Frustpty'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f07ffe59eaa95f6b52d5e621b54edb40b9a59617
[INFO] testing HUST-openic/rustpty against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHUST-openic%2Frustpty" "/workspace/builds/worker-68/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-68/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HUST-openic/rustpty on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HUST-openic/rustpty
[INFO] finished tweaking git repo https://github.com/HUST-openic/rustpty
[INFO] tweaked toml for git repo https://github.com/HUST-openic/rustpty written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] crate git repo https://github.com/HUST-openic/rustpty already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 pty-process v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1ac06c668e686fe0cd9518e0b7370563f7220e55465119cd47a4551a5a5d982
[INFO] running `Command { std: "docker" "start" "-a" "e1ac06c668e686fe0cd9518e0b7370563f7220e55465119cd47a4551a5a5d982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1ac06c668e686fe0cd9518e0b7370563f7220e55465119cd47a4551a5a5d982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ac06c668e686fe0cd9518e0b7370563f7220e55465119cd47a4551a5a5d982", kill_on_drop: false }`
[INFO] [stdout] e1ac06c668e686fe0cd9518e0b7370563f7220e55465119cd47a4551a5a5d982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ccb8957dc2a9e306a6b33d8b7a1ec1167f8eccc2c4e842af9d2e39a3ffbf646
[INFO] running `Command { std: "docker" "start" "-a" "4ccb8957dc2a9e306a6b33d8b7a1ec1167f8eccc2c4e842af9d2e39a3ffbf646", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling pty-process v0.2.0
[INFO] [stderr]    Compiling rustcmd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `run_with_result`
[INFO] [stdout]   --> src/main.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn run_with_result(child: &pty_process::std::Child) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 51s
[INFO] running `Command { std: "docker" "inspect" "4ccb8957dc2a9e306a6b33d8b7a1ec1167f8eccc2c4e842af9d2e39a3ffbf646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ccb8957dc2a9e306a6b33d8b7a1ec1167f8eccc2c4e842af9d2e39a3ffbf646", kill_on_drop: false }`
[INFO] [stdout] 4ccb8957dc2a9e306a6b33d8b7a1ec1167f8eccc2c4e842af9d2e39a3ffbf646
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35704f74aa7f1a04387e79062bf4f83de0e2d4fe047c95ec2693265138468fef
[INFO] running `Command { std: "docker" "start" "-a" "35704f74aa7f1a04387e79062bf4f83de0e2d4fe047c95ec2693265138468fef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustcmd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `run_with_result`
[INFO] [stdout]   --> src/main.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn run_with_result(child: &pty_process::std::Child) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.80s
[INFO] running `Command { std: "docker" "inspect" "35704f74aa7f1a04387e79062bf4f83de0e2d4fe047c95ec2693265138468fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35704f74aa7f1a04387e79062bf4f83de0e2d4fe047c95ec2693265138468fef", kill_on_drop: false }`
[INFO] [stdout] 35704f74aa7f1a04387e79062bf4f83de0e2d4fe047c95ec2693265138468fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81cee9065f1a59c861fa2e06d36438e1c967765b980fdad052d00f9b28f8a753
[INFO] running `Command { std: "docker" "start" "-a" "81cee9065f1a59c861fa2e06d36438e1c967765b980fdad052d00f9b28f8a753", 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] warning: function is never used: `run_with_result`
[INFO] [stderr]   --> src/main.rs:73:12
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn run_with_result(child: &pty_process::std::Child) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rustcmd` (bin "rustcmd" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustcmd-d8bf7b3bb1b74e75)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "81cee9065f1a59c861fa2e06d36438e1c967765b980fdad052d00f9b28f8a753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81cee9065f1a59c861fa2e06d36438e1c967765b980fdad052d00f9b28f8a753", kill_on_drop: false }`
[INFO] [stdout] 81cee9065f1a59c861fa2e06d36438e1c967765b980fdad052d00f9b28f8a753