[INFO] cloning repository https://github.com/keksbg/rustcore [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keksbg/rustcore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeksbg%2Frustcore", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeksbg%2Frustcore'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68482f8b66572b674f5e4f31766a7334a4083734 [INFO] checking keksbg/rustcore against master#64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 for pr-143929 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeksbg%2Frustcore" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/keksbg/rustcore [INFO] finished tweaking git repo https://github.com/keksbg/rustcore [INFO] tweaked toml for git repo https://github.com/keksbg/rustcore written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/keksbg/rustcore on toolchain 64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/keksbg/rustcore 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" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40e5aa01c5d0e9083be3b800f7a8be3b41f513dc71a995d88431ddfb6d33c25d [INFO] running `Command { std: "docker" "start" "-a" "40e5aa01c5d0e9083be3b800f7a8be3b41f513dc71a995d88431ddfb6d33c25d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40e5aa01c5d0e9083be3b800f7a8be3b41f513dc71a995d88431ddfb6d33c25d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40e5aa01c5d0e9083be3b800f7a8be3b41f513dc71a995d88431ddfb6d33c25d", kill_on_drop: false }` [INFO] [stdout] 40e5aa01c5d0e9083be3b800f7a8be3b41f513dc71a995d88431ddfb6d33c25d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f743b6146137a0c45cec73e6bdbfa793996963f326ce66ef08d34e6a031acb86 [INFO] running `Command { std: "docker" "start" "-a" "f743b6146137a0c45cec73e6bdbfa793996963f326ce66ef08d34e6a031acb86", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Checking macros v0.1.0 (/opt/rustwide/workdir/macros) [INFO] [stderr] Checking isa v0.1.0 (/opt/rustwide/workdir/isa) [INFO] [stdout] warning: constant `PARCEL` is never used [INFO] [stdout] --> isa/src/inst.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const PARCEL: u8 = 16; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IALIGN` is never used [INFO] [stdout] --> isa/src/inst.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const IALIGN: u8 = PARCEL * 2; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ILEN` is never used [INFO] [stdout] --> isa/src/inst.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const ILEN: u8 = IALIGN * 1; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `HALFWORD` is never used [INFO] [stdout] --> isa/src/mem.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | type HALFWORD = u16; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `WORD` is never used [INFO] [stdout] --> isa/src/mem.rs:3:6 [INFO] [stdout] | [INFO] [stdout] 3 | type WORD = u32; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `DOUBLEWORD` is never used [INFO] [stdout] --> isa/src/mem.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type DOUBLEWORD = u64; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `QUADWORD` is never used [INFO] [stdout] --> isa/src/mem.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type QUADWORD = u128; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PARCEL` is never used [INFO] [stdout] --> isa/src/inst.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const PARCEL: u8 = 16; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IALIGN` is never used [INFO] [stdout] --> isa/src/inst.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const IALIGN: u8 = PARCEL * 2; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ILEN` is never used [INFO] [stdout] --> isa/src/inst.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const ILEN: u8 = IALIGN * 1; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `HALFWORD` is never used [INFO] [stdout] --> isa/src/mem.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | type HALFWORD = u16; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `WORD` is never used [INFO] [stdout] --> isa/src/mem.rs:3:6 [INFO] [stdout] | [INFO] [stdout] 3 | type WORD = u32; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `DOUBLEWORD` is never used [INFO] [stdout] --> isa/src/mem.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type DOUBLEWORD = u64; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `QUADWORD` is never used [INFO] [stdout] --> isa/src/mem.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type QUADWORD = u128; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.56s [INFO] running `Command { std: "docker" "inspect" "f743b6146137a0c45cec73e6bdbfa793996963f326ce66ef08d34e6a031acb86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f743b6146137a0c45cec73e6bdbfa793996963f326ce66ef08d34e6a031acb86", kill_on_drop: false }` [INFO] [stdout] f743b6146137a0c45cec73e6bdbfa793996963f326ce66ef08d34e6a031acb86