[INFO] fetching crate mos6502 0.0.1... [INFO] checking mos6502-0.0.1 against beta for pr-78714 [INFO] extracting crate mos6502 0.0.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate mos6502 0.0.1 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 crates.io crate mos6502 0.0.1 [INFO] finished tweaking crates.io crate mos6502 0.0.1 [INFO] tweaked toml for crates.io crate mos6502 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-7/source/src/bin/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: path `/workspace/builds/worker-7/source/src/bin/main.rs` was erroneously implicitly accepted for binary `mos6502`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a4fbfc868961e4fe149547fb5b58dbed70b1205d82196044b2d0bb74994223ce [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" "a4fbfc868961e4fe149547fb5b58dbed70b1205d82196044b2d0bb74994223ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4fbfc868961e4fe149547fb5b58dbed70b1205d82196044b2d0bb74994223ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4fbfc868961e4fe149547fb5b58dbed70b1205d82196044b2d0bb74994223ce", kill_on_drop: false }` [INFO] [stdout] a4fbfc868961e4fe149547fb5b58dbed70b1205d82196044b2d0bb74994223ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 856a1fc6cf01d6e88a91a14b304702f823a70c787fe47a3a0c5e5b2bcfce930e [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" "856a1fc6cf01d6e88a91a14b304702f823a70c787fe47a3a0c5e5b2bcfce930e", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/src/bin/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: path `/opt/rustwide/workdir/src/bin/main.rs` was erroneously implicitly accepted for binary `mos6502`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Checking mos6502 v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/registers.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | / bitflags! { [INFO] [stdout] 60 | | pub struct Status: u8 { [INFO] [stdout] 61 | | const PS_NEGATIVE = 0b10000000; [INFO] [stdout] 62 | | const PS_OVERFLOW = 0b01000000; [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/registers.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | / bitflags! { [INFO] [stdout] 60 | | pub struct Status: u8 { [INFO] [stdout] 61 | | const PS_NEGATIVE = 0b10000000; [INFO] [stdout] 62 | | const PS_OVERFLOW = 0b01000000; [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/registers.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | / bitflags! { [INFO] [stdout] 60 | | pub struct Status: u8 { [INFO] [stdout] 61 | | const PS_NEGATIVE = 0b10000000; [INFO] [stdout] 62 | | const PS_OVERFLOW = 0b01000000; [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/registers.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | / bitflags! { [INFO] [stdout] 60 | | pub struct Status: u8 { [INFO] [stdout] 61 | | const PS_NEGATIVE = 0b10000000; [INFO] [stdout] 62 | | const PS_OVERFLOW = 0b01000000; [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/registers.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | / bitflags! { [INFO] [stdout] 60 | | pub struct Status: u8 { [INFO] [stdout] 61 | | const PS_NEGATIVE = 0b10000000; [INFO] [stdout] 62 | | const PS_OVERFLOW = 0b01000000; [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/registers.rs:59:1 [INFO] [stdout] | [INFO] [stdout] 59 | / bitflags! { [INFO] [stdout] 60 | | pub struct Status: u8 { [INFO] [stdout] 61 | | const PS_NEGATIVE = 0b10000000; [INFO] [stdout] 62 | | const PS_OVERFLOW = 0b01000000; [INFO] [stdout] ... | [INFO] [stdout] 72 | | } [INFO] [stdout] 73 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:779:17 [INFO] [stdout] | [INFO] [stdout] 779 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:802:17 [INFO] [stdout] | [INFO] [stdout] 802 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:833:17 [INFO] [stdout] | [INFO] [stdout] 833 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:852:17 [INFO] [stdout] | [INFO] [stdout] 852 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:881:17 [INFO] [stdout] | [INFO] [stdout] 881 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:941:17 [INFO] [stdout] | [INFO] [stdout] 941 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:973:17 [INFO] [stdout] | [INFO] [stdout] 973 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1009:17 [INFO] [stdout] | [INFO] [stdout] 1009 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1054:17 [INFO] [stdout] | [INFO] [stdout] 1054 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1063:17 [INFO] [stdout] | [INFO] [stdout] 1063 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1076:17 [INFO] [stdout] | [INFO] [stdout] 1076 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1089:17 [INFO] [stdout] | [INFO] [stdout] 1089 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1102:21 [INFO] [stdout] | [INFO] [stdout] 1102 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1111:21 [INFO] [stdout] | [INFO] [stdout] 1111 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1124:17 [INFO] [stdout] | [INFO] [stdout] 1124 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1137:17 [INFO] [stdout] | [INFO] [stdout] 1137 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1150:17 [INFO] [stdout] | [INFO] [stdout] 1150 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1165:17 [INFO] [stdout] | [INFO] [stdout] 1165 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1218:19 [INFO] [stdout] | [INFO] [stdout] 1218 | &mut |CPU: &mut CPU, val: u8| { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1228:19 [INFO] [stdout] | [INFO] [stdout] 1228 | &mut |CPU: &mut CPU, val: u8| { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1238:19 [INFO] [stdout] | [INFO] [stdout] 1238 | &mut |CPU: &mut CPU, val: u8| { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1247:17 [INFO] [stdout] | [INFO] [stdout] 1247 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `CPU` should have a snake case name [INFO] [stdout] --> src/cpu.rs:1275:17 [INFO] [stdout] | [INFO] [stdout] 1275 | let mut CPU = CPU::new(); [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "856a1fc6cf01d6e88a91a14b304702f823a70c787fe47a3a0c5e5b2bcfce930e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "856a1fc6cf01d6e88a91a14b304702f823a70c787fe47a3a0c5e5b2bcfce930e", kill_on_drop: false }` [INFO] [stdout] 856a1fc6cf01d6e88a91a14b304702f823a70c787fe47a3a0c5e5b2bcfce930e