[INFO] cloning repository https://github.com/Kerollmops/corewar-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kerollmops/corewar-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerollmops%2Fcorewar-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerollmops%2Fcorewar-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e98f0699bdfb64b3738074fae7709f69b7df7f30 [INFO] testing Kerollmops/corewar-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerollmops%2Fcorewar-rs" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kerollmops/corewar-rs on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kerollmops/corewar-rs [INFO] finished tweaking git repo https://github.com/Kerollmops/corewar-rs [INFO] tweaked toml for git repo https://github.com/Kerollmops/corewar-rs written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/Kerollmops/corewar-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest v1.0.0-beta.15 [INFO] [stderr] Downloaded pest_derive v1.0.0-beta.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5fd392c80f46b8c0372a1878e8b021ed0a03a8478a688547d45a14a2c9009d22 [INFO] running `Command { std: "docker" "start" "-a" "5fd392c80f46b8c0372a1878e8b021ed0a03a8478a688547d45a14a2c9009d22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fd392c80f46b8c0372a1878e8b021ed0a03a8478a688547d45a14a2c9009d22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fd392c80f46b8c0372a1878e8b021ed0a03a8478a688547d45a14a2c9009d22", kill_on_drop: false }` [INFO] [stdout] 5fd392c80f46b8c0372a1878e8b021ed0a03a8478a688547d45a14a2c9009d22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd53e8fadd7f634139f044f7f93d8ed222d3c8dbd52fed949eadc1283964a202 [INFO] running `Command { std: "docker" "start" "-a" "cd53e8fadd7f634139f044f7f93d8ed222d3c8dbd52fed949eadc1283964a202", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling pest v1.0.0-beta.15 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling pest_derive v1.0.0-beta.15 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling machine v0.1.0 (/opt/rustwide/workdir/machine) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> machine/src/instruction/parameter/register.rs:45:23 [INFO] [stdout] | [INFO] [stdout] 45 | number @ 1...REG_MAX => Ok(Register(number)), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> machine/src/instruction/mod.rs:525:33 [INFO] [stdout] | [INFO] [stdout] 525 | context.carry = { value == 0 }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 525 - context.carry = { value == 0 }; [INFO] [stdout] 525 + context.carry = value == 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> machine/src/instruction/mod.rs:541:33 [INFO] [stdout] | [INFO] [stdout] 541 | context.carry = { result == 0 }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 541 - context.carry = { result == 0 }; [INFO] [stdout] 541 + context.carry = result == 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> machine/src/instruction/mod.rs:549:33 [INFO] [stdout] | [INFO] [stdout] 549 | context.carry = { result == 0 }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 549 - context.carry = { result == 0 }; [INFO] [stdout] 549 + context.carry = result == 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> machine/src/instruction/mod.rs:557:33 [INFO] [stdout] | [INFO] [stdout] 557 | context.carry = { result == 0 }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 557 - context.carry = { result == 0 }; [INFO] [stdout] 557 + context.carry = result == 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> machine/src/instruction/mod.rs:565:33 [INFO] [stdout] | [INFO] [stdout] 565 | context.carry = { result == 0 }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 565 - context.carry = { result == 0 }; [INFO] [stdout] 565 + context.carry = result == 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> machine/src/instruction/mod.rs:573:33 [INFO] [stdout] | [INFO] [stdout] 573 | context.carry = { result == 0 }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 573 - context.carry = { result == 0 }; [INFO] [stdout] 573 + context.carry = result == 0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around assigned value [INFO] [stdout] --> machine/src/instruction/mod.rs:613:33 [INFO] [stdout] | [INFO] [stdout] 613 | context.carry = { context.pc != ArenaIndex::zero() }; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 613 - context.carry = { context.pc != ArenaIndex::zero() }; [INFO] [stdout] 613 + context.carry = context.pc != ArenaIndex::zero(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> machine/src/champion.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | name.trim_right_matches(|c| c == '\0') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> machine/src/program.rs:19:45 [INFO] [stdout] | [INFO] [stdout] 19 | write!(f, "{}, {} exceeds {}", self.description(), self.size, CHAMP_MAX_SIZE) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> machine/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_size_of)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `const_size_of` [INFO] [stdout] --> machine/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_size_of)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `machine` due to 3 previous errors; 10 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cd53e8fadd7f634139f044f7f93d8ed222d3c8dbd52fed949eadc1283964a202", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd53e8fadd7f634139f044f7f93d8ed222d3c8dbd52fed949eadc1283964a202", kill_on_drop: false }` [INFO] [stdout] cd53e8fadd7f634139f044f7f93d8ed222d3c8dbd52fed949eadc1283964a202