[INFO] cloning repository https://github.com/ivanizag/iz-cpm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivanizag/iz-cpm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanizag%2Fiz-cpm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanizag%2Fiz-cpm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f4830f16a4134bac4dd5532369b9c41cc3b1788c
[INFO] checking ivanizag/iz-cpm against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanizag%2Fiz-cpm" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ivanizag/iz-cpm on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ivanizag/iz-cpm
[INFO] finished tweaking git repo https://github.com/ivanizag/iz-cpm
[INFO] tweaked toml for git repo https://github.com/ivanizag/iz-cpm written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/ivanizag/iz-cpm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91b2c4d52b8af00a2bff22a0156104ea18ef4db3f8069d2fa7ef6ee6731b8c30
[INFO] running `Command { std: "docker" "start" "-a" "91b2c4d52b8af00a2bff22a0156104ea18ef4db3f8069d2fa7ef6ee6731b8c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91b2c4d52b8af00a2bff22a0156104ea18ef4db3f8069d2fa7ef6ee6731b8c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b2c4d52b8af00a2bff22a0156104ea18ef4db3f8069d2fa7ef6ee6731b8c30", kill_on_drop: false }`
[INFO] [stdout] 91b2c4d52b8af00a2bff22a0156104ea18ef4db3f8069d2fa7ef6ee6731b8c30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1396194fbd75e346f7db8cf12ff2e05cd684d39f60fa8e0d99a88b8da57e63d5
[INFO] running `Command { std: "docker" "start" "-a" "1396194fbd75e346f7db8cf12ff2e05cd684d39f60fa8e0d99a88b8da57e63d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking iz80 v0.3.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking termios v0.3.2
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking iz-cpm v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `in_port`
[INFO] [stdout]  --> src/cpm_machine.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     in_port: Option<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `out_port`
[INFO] [stdout]  --> src/cpm_machine.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     out_port: Option<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `out_value`
[INFO] [stdout]  --> src/cpm_machine.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     out_value: u8
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `in_port`
[INFO] [stdout]  --> src/cpm_machine.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     in_port: Option<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `out_port`
[INFO] [stdout]  --> src/cpm_machine.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     out_port: Option<u8>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `out_value`
[INFO] [stdout]  --> src/cpm_machine.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     out_value: u8
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `Command { std: "docker" "inspect" "1396194fbd75e346f7db8cf12ff2e05cd684d39f60fa8e0d99a88b8da57e63d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1396194fbd75e346f7db8cf12ff2e05cd684d39f60fa8e0d99a88b8da57e63d5", kill_on_drop: false }`
[INFO] [stdout] 1396194fbd75e346f7db8cf12ff2e05cd684d39f60fa8e0d99a88b8da57e63d5