[INFO] cloning repository https://github.com/shatanyumi/HLVM [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shatanyumi/HLVM" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshatanyumi%2FHLVM", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshatanyumi%2FHLVM'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 56826d9509e81ea01e2e5c79cd95d7704fef7dc7 [INFO] checking shatanyumi/HLVM against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshatanyumi%2FHLVM" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shatanyumi/HLVM on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shatanyumi/HLVM [INFO] finished tweaking git repo https://github.com/shatanyumi/HLVM [INFO] tweaked toml for git repo https://github.com/shatanyumi/HLVM written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/shatanyumi/HLVM already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a92e152b9332fd84da2b076fad8f332d4f5d59a6618ae6cbdb494bb5ac703219 [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" "a92e152b9332fd84da2b076fad8f332d4f5d59a6618ae6cbdb494bb5ac703219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a92e152b9332fd84da2b076fad8f332d4f5d59a6618ae6cbdb494bb5ac703219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a92e152b9332fd84da2b076fad8f332d4f5d59a6618ae6cbdb494bb5ac703219", kill_on_drop: false }` [INFO] [stdout] a92e152b9332fd84da2b076fad8f332d4f5d59a6618ae6cbdb494bb5ac703219 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62ea337a2a294c6cf06ef1236a377b1d658c79958fdd9213c4cf2369691a1b80 [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" "62ea337a2a294c6cf06ef1236a377b1d658c79958fdd9213c4cf2369691a1b80", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking HLVM v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `unused_import` [INFO] [stdout] --> src/assembler/opcode_parsers.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | #![allow(unused_import)] [INFO] [stdout] | ^^^^^^^^^^^^^ help: did you mean: `unused_imports` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `unused_import` [INFO] [stdout] --> src/assembler/opcode_parsers.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | #![allow(unused_import)] [INFO] [stdout] | ^^^^^^^^^^^^^ help: did you mean: `unused_imports` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `<` [INFO] [stdout] --> src/assembler/register_parsers.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | named!(register ,<1> [INFO] [stdout] | ^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `assembler` [INFO] [stdout] --> src/assembler/register_parsers.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use assembler::Token; [INFO] [stdout] | ^^^^^^^^^ help: a similar path exists: `crate::assembler` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::types::CompleteStr` [INFO] [stdout] --> src/assembler/register_parsers.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::types::CompleteStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::digit` [INFO] [stdout] --> src/assembler/register_parsers.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nom::digit; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: no rules expected the token `<` [INFO] [stdout] --> src/assembler/register_parsers.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | named!(register ,<1> [INFO] [stdout] | ^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `assembler` [INFO] [stdout] --> src/assembler/register_parsers.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use assembler::Token; [INFO] [stdout] | ^^^^^^^^^ help: a similar path exists: `crate::assembler` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::types::CompleteStr` [INFO] [stdout] --> src/assembler/register_parsers.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::types::CompleteStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::digit` [INFO] [stdout] --> src/assembler/register_parsers.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nom::digit; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `HLVM` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "62ea337a2a294c6cf06ef1236a377b1d658c79958fdd9213c4cf2369691a1b80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ea337a2a294c6cf06ef1236a377b1d658c79958fdd9213c4cf2369691a1b80", kill_on_drop: false }` [INFO] [stdout] 62ea337a2a294c6cf06ef1236a377b1d658c79958fdd9213c4cf2369691a1b80