[INFO] cloning repository https://github.com/ekiwi/edsacjr-sim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ekiwi/edsacjr-sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekiwi%2Fedsacjr-sim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekiwi%2Fedsacjr-sim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8c929b748dd6a8ca8f8eb1ff4847aadb7136528 [INFO] testing ekiwi/edsacjr-sim against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fekiwi%2Fedsacjr-sim" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ekiwi/edsacjr-sim on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ekiwi/edsacjr-sim [INFO] finished tweaking git repo https://github.com/ekiwi/edsacjr-sim [INFO] tweaked toml for git repo https://github.com/ekiwi/edsacjr-sim written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ekiwi/edsacjr-sim already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ff47207b2edc375a6cf4897d5850996231737553a323ccf520ada350887ddd7 [INFO] running `Command { std: "docker" "start" "-a" "0ff47207b2edc375a6cf4897d5850996231737553a323ccf520ada350887ddd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ff47207b2edc375a6cf4897d5850996231737553a323ccf520ada350887ddd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ff47207b2edc375a6cf4897d5850996231737553a323ccf520ada350887ddd7", kill_on_drop: false }` [INFO] [stdout] 0ff47207b2edc375a6cf4897d5850996231737553a323ccf520ada350887ddd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c93ec2b2ec06e79e7f337f29e84ee8ac296575a551af431f56e0a16b87073f91 [INFO] running `Command { std: "docker" "start" "-a" "c93ec2b2ec06e79e7f337f29e84ee8ac296575a551af431f56e0a16b87073f91", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling edsacjr-sim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `MAX_MEM` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const MAX_MEM: usize = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sub` [INFO] [stdout] --> src/main.rs:249:4 [INFO] [stdout] | [INFO] [stdout] 249 | fn sub(n: u16) -> u16 { SUB.new(n).w } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `or` [INFO] [stdout] --> src/main.rs:252:4 [INFO] [stdout] | [INFO] [stdout] 252 | fn or(n: u16) -> u16 { OR.new(n).w } [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `and` [INFO] [stdout] --> src/main.rs:253:4 [INFO] [stdout] | [INFO] [stdout] 253 | fn and(n: u16) -> u16 { AND.new(n).w } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "c93ec2b2ec06e79e7f337f29e84ee8ac296575a551af431f56e0a16b87073f91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c93ec2b2ec06e79e7f337f29e84ee8ac296575a551af431f56e0a16b87073f91", kill_on_drop: false }` [INFO] [stdout] c93ec2b2ec06e79e7f337f29e84ee8ac296575a551af431f56e0a16b87073f91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb33487d93867412ee48c4b87d91be5e2a6d2404eb231e1ade1b9f4985fa5107 [INFO] running `Command { std: "docker" "start" "-a" "cb33487d93867412ee48c4b87d91be5e2a6d2404eb231e1ade1b9f4985fa5107", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling edsacjr-sim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `MAX_MEM` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const MAX_MEM: usize = 2048; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sub` [INFO] [stdout] --> src/main.rs:249:4 [INFO] [stdout] | [INFO] [stdout] 249 | fn sub(n: u16) -> u16 { SUB.new(n).w } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `or` [INFO] [stdout] --> src/main.rs:252:4 [INFO] [stdout] | [INFO] [stdout] 252 | fn or(n: u16) -> u16 { OR.new(n).w } [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `and` [INFO] [stdout] --> src/main.rs:253:4 [INFO] [stdout] | [INFO] [stdout] 253 | fn and(n: u16) -> u16 { AND.new(n).w } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `Command { std: "docker" "inspect" "cb33487d93867412ee48c4b87d91be5e2a6d2404eb231e1ade1b9f4985fa5107", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb33487d93867412ee48c4b87d91be5e2a6d2404eb231e1ade1b9f4985fa5107", kill_on_drop: false }` [INFO] [stdout] cb33487d93867412ee48c4b87d91be5e2a6d2404eb231e1ade1b9f4985fa5107 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 75f5e4501417414d81691f9f074e8be354cf014860954fc1b71131ddb3b4331d [INFO] running `Command { std: "docker" "start" "-a" "75f5e4501417414d81691f9f074e8be354cf014860954fc1b71131ddb3b4331d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: constant is never used: `MAX_MEM` [INFO] [stderr] --> src/main.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const MAX_MEM: usize = 2048; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sub` [INFO] [stderr] --> src/main.rs:249:4 [INFO] [stderr] | [INFO] [stderr] 249 | fn sub(n: u16) -> u16 { SUB.new(n).w } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `or` [INFO] [stderr] --> src/main.rs:252:4 [INFO] [stderr] | [INFO] [stderr] 252 | fn or(n: u16) -> u16 { OR.new(n).w } [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `and` [INFO] [stderr] --> src/main.rs:253:4 [INFO] [stderr] | [INFO] [stderr] 253 | fn and(n: u16) -> u16 { AND.new(n).w } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `edsacjr-sim` (bin "edsacjr-sim" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/edsacjr_sim-6aed1d60d134d79a) [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" "75f5e4501417414d81691f9f074e8be354cf014860954fc1b71131ddb3b4331d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75f5e4501417414d81691f9f074e8be354cf014860954fc1b71131ddb3b4331d", kill_on_drop: false }` [INFO] [stdout] 75f5e4501417414d81691f9f074e8be354cf014860954fc1b71131ddb3b4331d