[INFO] cloning repository https://github.com/kkkobbb/casl2sim.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kkkobbb/casl2sim.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkkobbb%2Fcasl2sim.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkkobbb%2Fcasl2sim.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3cf52eee3e1cb93964f7193a561cc48755705c4
[INFO] checking kkkobbb/casl2sim.rs against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkkobbb%2Fcasl2sim.rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kkkobbb/casl2sim.rs on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kkkobbb/casl2sim.rs
[INFO] finished tweaking git repo https://github.com/kkkobbb/casl2sim.rs
[INFO] tweaked toml for git repo https://github.com/kkkobbb/casl2sim.rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/kkkobbb/casl2sim.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96213daa1a7f5f97eb84d4a2d5ba6c46ee38ad8b9a3589dc1985d11e6b81cf51
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "96213daa1a7f5f97eb84d4a2d5ba6c46ee38ad8b9a3589dc1985d11e6b81cf51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96213daa1a7f5f97eb84d4a2d5ba6c46ee38ad8b9a3589dc1985d11e6b81cf51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96213daa1a7f5f97eb84d4a2d5ba6c46ee38ad8b9a3589dc1985d11e6b81cf51", kill_on_drop: false }`
[INFO] [stdout] 96213daa1a7f5f97eb84d4a2d5ba6c46ee38ad8b9a3589dc1985d11e6b81cf51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a50db13183c122e80d82bc4e2a2144a637379a4390b4cc6cce4a669cf752e05a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a50db13183c122e80d82bc4e2a2144a637379a4390b4cc6cce4a669cf752e05a", kill_on_drop: false }`
[INFO] [stderr]     Checking casl2sim-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/asm.rs:201:16
[INFO] [stdout]     |
[INFO] [stdout] 201 |             '0'...'9' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/asm.rs:201:16
[INFO] [stdout]     |
[INFO] [stdout] 201 |             '0'...'9' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]   --> src/sim.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let end = (end & 0xffff) as u16;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `virtual_call`
[INFO] [stdout]   --> src/sim.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         virtual_call: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_call`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `print_regs`
[INFO] [stdout]  --> src/sim.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     print_regs: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]   --> src/sim.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let end = (end & 0xffff) as u16;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `virtual_call`
[INFO] [stdout]   --> src/sim.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         virtual_call: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_call`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `simple_output`
[INFO] [stdout]  --> src/sim.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     simple_output: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mem`
[INFO] [stdout]  --> src/sim.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     mem: Vec<Element>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `gr`
[INFO] [stdout]  --> src/sim.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     gr: Vec<u16>,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sp`
[INFO] [stdout]   --> src/sim.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     sp: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `zf`
[INFO] [stdout]   --> src/sim.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     zf: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sf`
[INFO] [stdout]   --> src/sim.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     sf: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `of`
[INFO] [stdout]   --> src/sim.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     of: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `print_regs`
[INFO] [stdout]  --> src/sim.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     print_regs: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `simple_output`
[INFO] [stdout]  --> src/sim.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     simple_output: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mem`
[INFO] [stdout]  --> src/sim.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     mem: Vec<Element>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `gr`
[INFO] [stdout]  --> src/sim.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     gr: Vec<u16>,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sp`
[INFO] [stdout]   --> src/sim.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     sp: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `zf`
[INFO] [stdout]   --> src/sim.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     zf: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sf`
[INFO] [stdout]   --> src/sim.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     sf: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `of`
[INFO] [stdout]   --> src/sim.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     of: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "a50db13183c122e80d82bc4e2a2144a637379a4390b4cc6cce4a669cf752e05a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a50db13183c122e80d82bc4e2a2144a637379a4390b4cc6cce4a669cf752e05a", kill_on_drop: false }`
[INFO] [stdout] a50db13183c122e80d82bc4e2a2144a637379a4390b4cc6cce4a669cf752e05a