[INFO] cloning repository https://github.com/de-vri-es/zzp-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/de-vri-es/zzp-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-vri-es%2Fzzp-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-vri-es%2Fzzp-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7e16963295fc193c56cd7461cd6ceaa3607a319e [INFO] checking de-vri-es/zzp-rs against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-vri-es%2Fzzp-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/de-vri-es/zzp-rs on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/de-vri-es/zzp-rs [INFO] finished tweaking git repo https://github.com/de-vri-es/zzp-rs [INFO] tweaked toml for git repo https://github.com/de-vri-es/zzp-rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/de-vri-es/zzp-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01695d3fe1e8412154d9fb8e6bbf3dc91d36fef88455758aabc09357552416ca [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" "01695d3fe1e8412154d9fb8e6bbf3dc91d36fef88455758aabc09357552416ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01695d3fe1e8412154d9fb8e6bbf3dc91d36fef88455758aabc09357552416ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01695d3fe1e8412154d9fb8e6bbf3dc91d36fef88455758aabc09357552416ca", kill_on_drop: false }` [INFO] [stdout] 01695d3fe1e8412154d9fb8e6bbf3dc91d36fef88455758aabc09357552416ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5a9a56c073ba6141135b7860631d62eb989e94ba6609f5b32fdb4bf762b8351e [INFO] running `Command { std: "docker" "start" "-a" "5a9a56c073ba6141135b7860631d62eb989e94ba6609f5b32fdb4bf762b8351e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.59 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Checking gregorian v0.2.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking thread_local v1.1.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking zzp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling assert2-macros v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking assert2 v0.3.3 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking zzp-tools v0.1.0 (/opt/rustwide/workdir/tools) [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> tools/src/bin/uurlog.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | fn make_invoice(options: InvoiceOptions) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> tools/src/bin/uurlog.rs:122:17 [INFO] [stdout] | [INFO] [stdout] 122 | fn make_invoice(options: InvoiceOptions) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> tools/src/bin/uurlog.rs:58:2 [INFO] [stdout] | [INFO] [stdout] 58 | file: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `period` [INFO] [stdout] --> tools/src/bin/uurlog.rs:64:2 [INFO] [stdout] | [INFO] [stdout] 64 | period: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `template` [INFO] [stdout] --> tools/src/bin/uurlog.rs:68:2 [INFO] [stdout] | [INFO] [stdout] 68 | template: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> tools/src/bin/uurlog.rs:58:2 [INFO] [stdout] | [INFO] [stdout] 58 | file: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `period` [INFO] [stdout] --> tools/src/bin/uurlog.rs:64:2 [INFO] [stdout] | [INFO] [stdout] 64 | period: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `template` [INFO] [stdout] --> tools/src/bin/uurlog.rs:68:2 [INFO] [stdout] | [INFO] [stdout] 68 | template: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.91s [INFO] running `Command { std: "docker" "inspect" "5a9a56c073ba6141135b7860631d62eb989e94ba6609f5b32fdb4bf762b8351e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a9a56c073ba6141135b7860631d62eb989e94ba6609f5b32fdb4bf762b8351e", kill_on_drop: false }` [INFO] [stdout] 5a9a56c073ba6141135b7860631d62eb989e94ba6609f5b32fdb4bf762b8351e