[INFO] cloning repository https://github.com/neosmart/static-compress [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neosmart/static-compress" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneosmart%2Fstatic-compress", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneosmart%2Fstatic-compress'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7fe0e3dc5af9996c4b8c51ae8aa566e533ce1d9d [INFO] checking neosmart/static-compress against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneosmart%2Fstatic-compress" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/neosmart/static-compress 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/neosmart/static-compress [INFO] finished tweaking git repo https://github.com/neosmart/static-compress [INFO] tweaked toml for git repo https://github.com/neosmart/static-compress written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/neosmart/static-compress 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] Downloading crates ... [INFO] [stderr] Downloaded separator v0.4.1 [INFO] [stderr] Downloaded zopfli v0.7.1 [INFO] [stderr] Downloaded prettytable-rs v0.9.0 [INFO] [stderr] Downloaded size v0.4.0 [INFO] [stderr] Downloaded stderr v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8b9e9ac00a1684f393c497f7610f3723e1243a880682ee640126ded67b3716da [INFO] running `Command { std: "docker" "start" "-a" "8b9e9ac00a1684f393c497f7610f3723e1243a880682ee640126ded67b3716da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b9e9ac00a1684f393c497f7610f3723e1243a880682ee640126ded67b3716da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b9e9ac00a1684f393c497f7610f3723e1243a880682ee640126ded67b3716da", kill_on_drop: false }` [INFO] [stdout] 8b9e9ac00a1684f393c497f7610f3723e1243a880682ee640126ded67b3716da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fd7160dae247da4df601d829243a3de56a595479e80dd581c0570696d92de4cb [INFO] running `Command { std: "docker" "start" "-a" "fd7160dae247da4df601d829243a3de56a595479e80dd581c0570696d92de4cb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking crc-catalog v2.1.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crc v3.0.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking encode_unicode v1.0.0 [INFO] [stderr] Checking typed-arena v2.0.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking textwrap v0.15.1 [INFO] [stderr] Checking iter-read v0.3.1 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking separator v0.4.1 [INFO] [stderr] Checking size v0.4.0 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking zopfli v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking clap v3.2.22 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking stderr v0.8.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking chan v0.1.23 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking globset v0.4.9 [INFO] [stderr] Checking prettytable-rs v0.9.0 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking static-compress v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Path` is imported redundantly [INFO] [stdout] --> src/structs.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 1 | use ::*; [INFO] [stdout] | --- the item `Path` is already imported here [INFO] [stdout] ... [INFO] [stdout] 5 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Path` is imported redundantly [INFO] [stdout] --> src/structs.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 1 | use ::*; [INFO] [stdout] | --- the item `Path` is already imported here [INFO] [stdout] ... [INFO] [stdout] 5 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `show_summary` is never read [INFO] [stdout] --> src/structs.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Parameters { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub show_summary: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `show_summary` is never read [INFO] [stdout] --> src/structs.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Parameters { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub show_summary: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.64s [INFO] running `Command { std: "docker" "inspect" "fd7160dae247da4df601d829243a3de56a595479e80dd581c0570696d92de4cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd7160dae247da4df601d829243a3de56a595479e80dd581c0570696d92de4cb", kill_on_drop: false }` [INFO] [stdout] fd7160dae247da4df601d829243a3de56a595479e80dd581c0570696d92de4cb