[INFO] cloning repository https://github.com/project-ela/ela [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/project-ela/ela" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproject-ela%2Fela", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproject-ela%2Fela'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61d3a7a307b61d9f2efeaffc3761b3e167da3de3 [INFO] checking project-ela/ela against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproject-ela%2Fela" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/project-ela/ela on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/project-ela/ela [INFO] finished tweaking git repo https://github.com/project-ela/ela [INFO] tweaked toml for git repo https://github.com/project-ela/ela written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/project-ela/ela 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78e3ab5446ecdba47871115ab3ce313ffe6eeef64acd67a1997d30b39c8422ff [INFO] running `Command { std: "docker" "start" "-a" "78e3ab5446ecdba47871115ab3ce313ffe6eeef64acd67a1997d30b39c8422ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78e3ab5446ecdba47871115ab3ce313ffe6eeef64acd67a1997d30b39c8422ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78e3ab5446ecdba47871115ab3ce313ffe6eeef64acd67a1997d30b39c8422ff", kill_on_drop: false }` [INFO] [stdout] 78e3ab5446ecdba47871115ab3ce313ffe6eeef64acd67a1997d30b39c8422ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb7c660cf70a7e81ceba2fb3a6997916fa16e1aa9506cd7f4e36c09bf114675d [INFO] running `Command { std: "docker" "start" "-a" "fb7c660cf70a7e81ceba2fb3a6997916fa16e1aa9506cd7f4e36c09bf114675d", kill_on_drop: false }` [INFO] [stderr] Checking elfen v0.1.0 (/opt/rustwide/workdir/elfen) [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking x86asm v0.1.0 (/opt/rustwide/workdir/x86asm) [INFO] [stderr] Compiling peg-runtime v0.7.0 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking rota v0.1.0 (/opt/rustwide/workdir/rota) [INFO] [stderr] Checking herja v0.1.0 (/opt/rustwide/workdir/herja) [INFO] [stderr] Checking eir v0.1.0 (/opt/rustwide/workdir/eir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> herja/src/linker.rs:391:34 [INFO] [stdout] | [INFO] [stdout] 391 | section_data[(code_index + i)] = *value; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 391 - section_data[(code_index + i)] = *value; [INFO] [stdout] 391 + section_data[code_index + i] = *value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> herja/src/linker.rs:391:34 [INFO] [stdout] | [INFO] [stdout] 391 | section_data[(code_index + i)] = *value; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 391 - section_data[(code_index + i)] = *value; [INFO] [stdout] 391 + section_data[code_index + i] = *value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling peg-macros v0.7.0 [INFO] [stderr] Checking peg v0.7.0 [INFO] [stderr] Checking siderow v0.1.0 (/opt/rustwide/workdir/siderow) [INFO] [stdout] warning: unused import: `dump::*` [INFO] [stdout] --> siderow/src/ssa.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use dump::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dump::*` [INFO] [stdout] --> siderow/src/ssa.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use dump::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking sigrun v0.1.0 (/opt/rustwide/workdir/sigrun) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.88s [INFO] running `Command { std: "docker" "inspect" "fb7c660cf70a7e81ceba2fb3a6997916fa16e1aa9506cd7f4e36c09bf114675d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb7c660cf70a7e81ceba2fb3a6997916fa16e1aa9506cd7f4e36c09bf114675d", kill_on_drop: false }` [INFO] [stdout] fb7c660cf70a7e81ceba2fb3a6997916fa16e1aa9506cd7f4e36c09bf114675d [INFO] checking project-ela/ela against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproject-ela%2Fela" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/project-ela/ela on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/project-ela/ela [INFO] finished tweaking git repo https://github.com/project-ela/ela [INFO] tweaked toml for git repo https://github.com/project-ela/ela written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/project-ela/ela 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5d4ed8a849a1e3abd692ac0ee855ff146ab84da5d0f7baec5ec8c7a665715e1 [INFO] running `Command { std: "docker" "start" "-a" "e5d4ed8a849a1e3abd692ac0ee855ff146ab84da5d0f7baec5ec8c7a665715e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5d4ed8a849a1e3abd692ac0ee855ff146ab84da5d0f7baec5ec8c7a665715e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5d4ed8a849a1e3abd692ac0ee855ff146ab84da5d0f7baec5ec8c7a665715e1", kill_on_drop: false }` [INFO] [stdout] e5d4ed8a849a1e3abd692ac0ee855ff146ab84da5d0f7baec5ec8c7a665715e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e05797753ecf4c3c970410ee0e9a225c038139bd2c3bcbea4e1ca41b3e5aaf02 [INFO] running `Command { std: "docker" "start" "-a" "e05797753ecf4c3c970410ee0e9a225c038139bd2c3bcbea4e1ca41b3e5aaf02", kill_on_drop: false }` [INFO] [stderr] Checking elfen v0.1.0 (/opt/rustwide/workdir/elfen) [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking x86asm v0.1.0 (/opt/rustwide/workdir/x86asm) [INFO] [stderr] Compiling peg-runtime v0.7.0 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking rota v0.1.0 (/opt/rustwide/workdir/rota) [INFO] [stderr] Checking herja v0.1.0 (/opt/rustwide/workdir/herja) [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking eir v0.1.0 (/opt/rustwide/workdir/eir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> herja/src/linker.rs:391:34 [INFO] [stdout] | [INFO] [stdout] 391 | section_data[(code_index + i)] = *value; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 391 - section_data[(code_index + i)] = *value; [INFO] [stdout] 391 + section_data[code_index + i] = *value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> herja/src/linker.rs:391:34 [INFO] [stdout] | [INFO] [stdout] 391 | section_data[(code_index + i)] = *value; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 391 - section_data[(code_index + i)] = *value; [INFO] [stdout] 391 + section_data[code_index + i] = *value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling peg-macros v0.7.0 [INFO] [stderr] Checking peg v0.7.0 [INFO] [stderr] Checking siderow v0.1.0 (/opt/rustwide/workdir/siderow) [INFO] [stdout] warning: unused import: `dump::*` [INFO] [stdout] --> siderow/src/ssa.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use dump::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dump::*` [INFO] [stdout] --> siderow/src/ssa.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use dump::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking sigrun v0.1.0 (/opt/rustwide/workdir/sigrun) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.41s [INFO] running `Command { std: "docker" "inspect" "e05797753ecf4c3c970410ee0e9a225c038139bd2c3bcbea4e1ca41b3e5aaf02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e05797753ecf4c3c970410ee0e9a225c038139bd2c3bcbea4e1ca41b3e5aaf02", kill_on_drop: false }` [INFO] [stdout] e05797753ecf4c3c970410ee0e9a225c038139bd2c3bcbea4e1ca41b3e5aaf02