[INFO] cloning repository https://github.com/sandhose/z33-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sandhose/z33-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsandhose%2Fz33-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsandhose%2Fz33-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a3656a6140d8d9ffbc429e1db97a9d4c00bbafd [INFO] checking sandhose/z33-emulator against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsandhose%2Fz33-emulator" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sandhose/z33-emulator on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sandhose/z33-emulator [INFO] finished tweaking git repo https://github.com/sandhose/z33-emulator [INFO] tweaked toml for git repo https://github.com/sandhose/z33-emulator written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sandhose/z33-emulator 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/brendanzab/codespan.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive_internals v0.28.0 [INFO] [stderr] Downloaded structmeta v0.2.0 [INFO] [stderr] Downloaded parse-display v0.8.2 [INFO] [stderr] Downloaded clap_complete v4.4.8 [INFO] [stderr] Downloaded structmeta-derive v0.2.0 [INFO] [stderr] Downloaded rustyline-derive v0.9.0 [INFO] [stderr] Downloaded anstream v0.6.8 [INFO] [stderr] Downloaded tsify-macros v0.4.5 [INFO] [stderr] Downloaded tsify v0.4.5 [INFO] [stderr] Downloaded nix v0.26.3 [INFO] [stderr] Downloaded parse-display-derive v0.8.2 [INFO] [stderr] Downloaded rustix v0.38.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fac05cf27c313c376aac8ab23640bed813ed1d40b7414fe951a6dc3a8d49cc59 [INFO] running `Command { std: "docker" "start" "-a" "fac05cf27c313c376aac8ab23640bed813ed1d40b7414fe951a6dc3a8d49cc59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fac05cf27c313c376aac8ab23640bed813ed1d40b7414fe951a6dc3a8d49cc59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fac05cf27c313c376aac8ab23640bed813ed1d40b7414fe951a6dc3a8d49cc59", kill_on_drop: false }` [INFO] [stdout] fac05cf27c313c376aac8ab23640bed813ed1d40b7414fe951a6dc3a8d49cc59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2308cfbb376b87b7a4f007f94770c38ad9fffec1fe300eb0e283d44a78d831c0 [INFO] running `Command { std: "docker" "start" "-a" "2308cfbb376b87b7a4f007f94770c38ad9fffec1fe300eb0e283d44a78d831c0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.90 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling bumpalo v3.13.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.90 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Compiling rustix v0.38.9 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking anstream v0.6.8 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling aho-corasick v1.0.4 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 (https://github.com/brendanzab/codespan.git#c84116f5) [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Checking nix v0.26.3 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stderr] Checking regex v1.9.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.90 [INFO] [stderr] Compiling serde_derive_internals v0.28.0 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling structmeta-derive v0.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling rustyline-derive v0.9.0 [INFO] [stderr] Compiling tsify-macros v0.4.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.90 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.90 [INFO] [stderr] Compiling structmeta v0.2.0 [INFO] [stderr] Compiling parse-display-derive v0.8.2 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking clap_complete v4.4.8 [INFO] [stderr] Checking js-sys v0.3.64 [INFO] [stderr] Checking parse-display v0.8.2 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking serde-wasm-bindgen v0.5.0 [INFO] [stderr] Checking tsify v0.4.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking z33-emulator v0.5.4 (/opt/rustwide/workdir/emulator) [INFO] [stdout] warning: the item `Line` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/layout.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 230 | use super::*; [INFO] [stdout] | -------- the item `Line` is already imported here [INFO] [stdout] ... [INFO] [stdout] 233 | line::Line, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:20 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Locatable` is imported redundantly [INFO] [stdout] --> emulator/src/parser/line.rs:428:9 [INFO] [stdout] | [INFO] [stdout] 428 | use super::super::location::Locatable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 429 | use super::*; [INFO] [stdout] | -------- the item `Locatable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/instructions.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:20 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/instructions.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking z33-cli v0.5.4 (/opt/rustwide/workdir/cli) [INFO] [stderr] Checking z33-web v0.5.4 (/opt/rustwide/workdir/web) [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.63s [INFO] running `Command { std: "docker" "inspect" "2308cfbb376b87b7a4f007f94770c38ad9fffec1fe300eb0e283d44a78d831c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2308cfbb376b87b7a4f007f94770c38ad9fffec1fe300eb0e283d44a78d831c0", kill_on_drop: false }` [INFO] [stdout] 2308cfbb376b87b7a4f007f94770c38ad9fffec1fe300eb0e283d44a78d831c0 [INFO] checking sandhose/z33-emulator against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsandhose%2Fz33-emulator" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sandhose/z33-emulator on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sandhose/z33-emulator [INFO] finished tweaking git repo https://github.com/sandhose/z33-emulator [INFO] tweaked toml for git repo https://github.com/sandhose/z33-emulator written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sandhose/z33-emulator 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84ad8c96c5446785c409dcccc42d9bb0e1bfe2ce5c25b1f3052c73ae2eaf62fb [INFO] running `Command { std: "docker" "start" "-a" "84ad8c96c5446785c409dcccc42d9bb0e1bfe2ce5c25b1f3052c73ae2eaf62fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84ad8c96c5446785c409dcccc42d9bb0e1bfe2ce5c25b1f3052c73ae2eaf62fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84ad8c96c5446785c409dcccc42d9bb0e1bfe2ce5c25b1f3052c73ae2eaf62fb", kill_on_drop: false }` [INFO] [stdout] 84ad8c96c5446785c409dcccc42d9bb0e1bfe2ce5c25b1f3052c73ae2eaf62fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 526a9a0a46ddfb0a2481585193df1abbe2860a40bbee359daf0772039f4c68ae [INFO] running `Command { std: "docker" "start" "-a" "526a9a0a46ddfb0a2481585193df1abbe2860a40bbee359daf0772039f4c68ae", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.90 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling bumpalo v3.13.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.90 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling rustix v0.38.9 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking anstream v0.6.8 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking codespan-reporting v0.11.1 (https://github.com/brendanzab/codespan.git#c84116f5) [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking regex-automata v0.3.7 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking nix v0.26.3 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stderr] Compiling regex v1.9.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.90 [INFO] [stderr] Compiling serde_derive_internals v0.28.0 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling structmeta-derive v0.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling rustyline-derive v0.9.0 [INFO] [stderr] Compiling tsify-macros v0.4.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.90 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.90 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling structmeta v0.2.0 [INFO] [stderr] Compiling parse-display-derive v0.8.2 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking clap_complete v4.4.8 [INFO] [stderr] Checking js-sys v0.3.64 [INFO] [stderr] Checking parse-display v0.8.2 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking serde-wasm-bindgen v0.5.0 [INFO] [stderr] Checking tsify v0.4.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking z33-emulator v0.5.4 (/opt/rustwide/workdir/emulator) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:20 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/instructions.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Line` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/layout.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 230 | use super::*; [INFO] [stdout] | -------- the item `Line` is already imported here [INFO] [stdout] ... [INFO] [stdout] 233 | line::Line, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/compiler/memory.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:20 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/parser/expression.rs:21:29 [INFO] [stdout] | [INFO] [stdout] 21 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Locatable` is imported redundantly [INFO] [stdout] --> emulator/src/parser/line.rs:428:9 [INFO] [stdout] | [INFO] [stdout] 428 | use super::super::location::Locatable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 429 | use super::*; [INFO] [stdout] | -------- the item `Locatable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/arguments.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/instructions.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> emulator/src/runtime/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking z33-web v0.5.4 (/opt/rustwide/workdir/web) [INFO] [stderr] Checking z33-cli v0.5.4 (/opt/rustwide/workdir/cli) [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.57s [INFO] running `Command { std: "docker" "inspect" "526a9a0a46ddfb0a2481585193df1abbe2860a40bbee359daf0772039f4c68ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "526a9a0a46ddfb0a2481585193df1abbe2860a40bbee359daf0772039f4c68ae", kill_on_drop: false }` [INFO] [stdout] 526a9a0a46ddfb0a2481585193df1abbe2860a40bbee359daf0772039f4c68ae