[INFO] cloning repository https://github.com/ukolka/rustendo64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ukolka/rustendo64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukolka%2Frustendo64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukolka%2Frustendo64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa31afcc19ba7df2a486a0d3108a70043a6df709
[INFO] testing ukolka/rustendo64 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukolka%2Frustendo64" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ukolka/rustendo64 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ukolka/rustendo64
[INFO] finished tweaking git repo https://github.com/ukolka/rustendo64
[INFO] tweaked toml for git repo https://github.com/ukolka/rustendo64 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/ukolka/rustendo64 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ef22f7769158693a2d7790ad0caaa847c116add6f8a9f36b2ffba61659ebb5d
[INFO] running `Command { std: "docker" "start" "-a" "6ef22f7769158693a2d7790ad0caaa847c116add6f8a9f36b2ffba61659ebb5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ef22f7769158693a2d7790ad0caaa847c116add6f8a9f36b2ffba61659ebb5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef22f7769158693a2d7790ad0caaa847c116add6f8a9f36b2ffba61659ebb5d", kill_on_drop: false }`
[INFO] [stdout] 6ef22f7769158693a2d7790ad0caaa847c116add6f8a9f36b2ffba61659ebb5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6416e4c3b5e6a73a2dc9c540117de8399f3a259b3cee12a89ae66a31369bafa1
[INFO] running `Command { std: "docker" "start" "-a" "6416e4c3b5e6a73a2dc9c540117de8399f3a259b3cee12a89ae66a31369bafa1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustendo64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `pif`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let pif = read_bin(pif_file_name);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pif`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rom`
[INFO] [stdout]   --> src/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let rom = read_bin(rom_file_name);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DxxDxx`
[INFO] [stdout]   --> src/cpu.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     DxxDxx,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RFU`
[INFO] [stdout]   --> src/cpu.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     RFU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LittleEndian`
[INFO] [stdout]   --> src/cpu.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     LittleEndian,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ram`
[INFO] [stdout]  --> src/interconnect.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     ram: Vec<u16>
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "6416e4c3b5e6a73a2dc9c540117de8399f3a259b3cee12a89ae66a31369bafa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6416e4c3b5e6a73a2dc9c540117de8399f3a259b3cee12a89ae66a31369bafa1", kill_on_drop: false }`
[INFO] [stdout] 6416e4c3b5e6a73a2dc9c540117de8399f3a259b3cee12a89ae66a31369bafa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 347629c9daf5f82e84b9aeae744321fe420b9fdfe3e170cb26c350f0a88e75fb
[INFO] running `Command { std: "docker" "start" "-a" "347629c9daf5f82e84b9aeae744321fe420b9fdfe3e170cb26c350f0a88e75fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustendo64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `pif`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let pif = read_bin(pif_file_name);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pif`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rom`
[INFO] [stdout]   --> src/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let rom = read_bin(rom_file_name);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rom`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DxxDxx`
[INFO] [stdout]   --> src/cpu.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     DxxDxx,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RFU`
[INFO] [stdout]   --> src/cpu.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     RFU,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LittleEndian`
[INFO] [stdout]   --> src/cpu.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     LittleEndian,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ram`
[INFO] [stdout]  --> src/interconnect.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     ram: Vec<u16>
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "347629c9daf5f82e84b9aeae744321fe420b9fdfe3e170cb26c350f0a88e75fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347629c9daf5f82e84b9aeae744321fe420b9fdfe3e170cb26c350f0a88e75fb", kill_on_drop: false }`
[INFO] [stdout] 347629c9daf5f82e84b9aeae744321fe420b9fdfe3e170cb26c350f0a88e75fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc4feb62c64b85e0d4bde581bc76ef8a473274f8c24575fbe000bc9069e1820f
[INFO] running `Command { std: "docker" "start" "-a" "fc4feb62c64b85e0d4bde581bc76ef8a473274f8c24575fbe000bc9069e1820f", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `pif`
[INFO] [stderr]   --> src/main.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let pif = read_bin(pif_file_name);
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pif`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rom`
[INFO] [stderr]   --> src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let rom = read_bin(rom_file_name);
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rom`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DxxDxx`
[INFO] [stderr]   --> src/cpu.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     DxxDxx,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RFU`
[INFO] [stderr]   --> src/cpu.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     RFU,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LittleEndian`
[INFO] [stderr]   --> src/cpu.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     LittleEndian,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ram`
[INFO] [stderr]  --> src/interconnect.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     ram: Vec<u16>
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rustendo64` (bin "rustendo64" test) generated 6 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustendo64-eac7558c666838a4)
[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" "fc4feb62c64b85e0d4bde581bc76ef8a473274f8c24575fbe000bc9069e1820f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc4feb62c64b85e0d4bde581bc76ef8a473274f8c24575fbe000bc9069e1820f", kill_on_drop: false }`
[INFO] [stdout] fc4feb62c64b85e0d4bde581bc76ef8a473274f8c24575fbe000bc9069e1820f