[INFO] cloning repository https://github.com/midwitdev/cataclysm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/midwitdev/cataclysm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmidwitdev%2Fcataclysm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmidwitdev%2Fcataclysm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 502708d27351bb5127034cec64d29e4ebc71187a [INFO] checking midwitdev/cataclysm against master#27d8a577138c0d319a572cd1a464c2b755e577de for pr-118882 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmidwitdev%2Fcataclysm" "/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/midwitdev/cataclysm on toolchain 27d8a577138c0d319a572cd1a464c2b755e577de [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+27d8a577138c0d319a572cd1a464c2b755e577de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/midwitdev/cataclysm [INFO] finished tweaking git repo https://github.com/midwitdev/cataclysm [INFO] tweaked toml for git repo https://github.com/midwitdev/cataclysm written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/midwitdev/cataclysm 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" "+27d8a577138c0d319a572cd1a464c2b755e577de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking midwitdev/cataclysm against try#8bdbfd41bed26c4938a9f14bd20556eac1de8437 for pr-118882 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmidwitdev%2Fcataclysm" "/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/midwitdev/cataclysm on toolchain 8bdbfd41bed26c4938a9f14bd20556eac1de8437 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/midwitdev/cataclysm [INFO] finished tweaking git repo https://github.com/midwitdev/cataclysm [INFO] tweaked toml for git repo https://github.com/midwitdev/cataclysm written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/midwitdev/cataclysm 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" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c23bf3014565046bb0cda726ef33b6d55c59a40e1dfe8ffdc5c97f3af1073980 [INFO] running `Command { std: "docker" "start" "-a" "c23bf3014565046bb0cda726ef33b6d55c59a40e1dfe8ffdc5c97f3af1073980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c23bf3014565046bb0cda726ef33b6d55c59a40e1dfe8ffdc5c97f3af1073980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c23bf3014565046bb0cda726ef33b6d55c59a40e1dfe8ffdc5c97f3af1073980", kill_on_drop: false }` [INFO] [stdout] c23bf3014565046bb0cda726ef33b6d55c59a40e1dfe8ffdc5c97f3af1073980 [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" "+8bdbfd41bed26c4938a9f14bd20556eac1de8437" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bd9eca9c95369d3a1ff5f794ec8926a1c5d0e0d7854557ef4b9c9161bca61f5 [INFO] running `Command { std: "docker" "start" "-a" "7bd9eca9c95369d3a1ff5f794ec8926a1c5d0e0d7854557ef4b9c9161bca61f5", kill_on_drop: false }` [INFO] [stderr] Checking cataclysm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `HashMap`, `self`, `string`, `write` [INFO] [stdout] --> src/main.rs:2:44 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{hash_map::DefaultHasher, HashMap}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 3 | fmt::{self, write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | hash::{self, Hash, Hasher}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | string, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap`, `self`, `string`, `write` [INFO] [stdout] --> src/main.rs:2:44 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{hash_map::DefaultHasher, HashMap}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 3 | fmt::{self, write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | hash::{self, Hash, Hasher}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | string, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `U64`, `USize`, and `Bytes` are never constructed [INFO] [stdout] --> src/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 59 | enum ImmediateValue { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 60 | Label(Label), [INFO] [stdout] 61 | U64(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] 62 | USize(usize), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 63 | I64(i64), [INFO] [stdout] 64 | Bytes(&'static [u8]), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `RBX`, `RCX`, and `RIP` are never constructed [INFO] [stdout] --> src/main.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 121 | enum Amd64SpecialRegister { [INFO] [stdout] | -------------------- variants in this enum [INFO] [stdout] 122 | RAX, [INFO] [stdout] 123 | RBX, [INFO] [stdout] | ^^^ [INFO] [stdout] 124 | RCX, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | RIP, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `GeneralPurpose` is never constructed [INFO] [stdout] --> src/main.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 145 | enum Amd64Register { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] 146 | GeneralPurpose(u32), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Int`, `UInt`, `USize`, and `Float` are never constructed [INFO] [stdout] --> src/main.rs:231:5 [INFO] [stdout] | [INFO] [stdout] 230 | enum Data { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 231 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] 232 | UInt(u64), [INFO] [stdout] | ^^^^ [INFO] [stdout] 233 | USize(usize), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 234 | Float(f64), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `U64`, `USize`, and `Bytes` are never constructed [INFO] [stdout] --> src/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 59 | enum ImmediateValue { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 60 | Label(Label), [INFO] [stdout] 61 | U64(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] 62 | USize(usize), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 63 | I64(i64), [INFO] [stdout] 64 | Bytes(&'static [u8]), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `RBX`, `RCX`, and `RIP` are never constructed [INFO] [stdout] --> src/main.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 121 | enum Amd64SpecialRegister { [INFO] [stdout] | -------------------- variants in this enum [INFO] [stdout] 122 | RAX, [INFO] [stdout] 123 | RBX, [INFO] [stdout] | ^^^ [INFO] [stdout] 124 | RCX, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | RIP, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `GeneralPurpose` is never constructed [INFO] [stdout] --> src/main.rs:146:5 [INFO] [stdout] | [INFO] [stdout] 145 | enum Amd64Register { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] 146 | GeneralPurpose(u32), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Int`, `UInt`, `USize`, and `Float` are never constructed [INFO] [stdout] --> src/main.rs:231:5 [INFO] [stdout] | [INFO] [stdout] 230 | enum Data { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] 231 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] 232 | UInt(u64), [INFO] [stdout] | ^^^^ [INFO] [stdout] 233 | USize(usize), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 234 | Float(f64), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] running `Command { std: "docker" "inspect" "7bd9eca9c95369d3a1ff5f794ec8926a1c5d0e0d7854557ef4b9c9161bca61f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bd9eca9c95369d3a1ff5f794ec8926a1c5d0e0d7854557ef4b9c9161bca61f5", kill_on_drop: false }` [INFO] [stdout] 7bd9eca9c95369d3a1ff5f794ec8926a1c5d0e0d7854557ef4b9c9161bca61f5