[INFO] cloning repository https://github.com/cecton/cargo-git [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cecton/cargo-git" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcecton%2Fcargo-git", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcecton%2Fcargo-git'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 670fabb92cb23d2cbaa147bd3de8abe33a3a4a8f [INFO] testing cecton/cargo-git against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcecton%2Fcargo-git" "/workspace/builds/worker-42/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 27% (3/11) Updating files: 36% (4/11) Updating files: 45% (5/11) Updating files: 54% (6/11) Updating files: 63% (7/11) Updating files: 72% (8/11) Updating files: 81% (9/11) Updating files: 90% (10/11) Updating files: 100% (11/11) Updating files: 100% (11/11), done. [INFO] validating manifest of git repo https://github.com/cecton/cargo-git on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cecton/cargo-git [INFO] finished tweaking git repo https://github.com/cecton/cargo-git [INFO] tweaked toml for git repo https://github.com/cecton/cargo-git written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate git repo https://github.com/cecton/cargo-git already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f5cd0fa8752a8f66ee4040b7cb425c78f6456972b3da59c15da26d2dbdb2703 [INFO] running `Command { std: "docker" "start" "-a" "5f5cd0fa8752a8f66ee4040b7cb425c78f6456972b3da59c15da26d2dbdb2703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f5cd0fa8752a8f66ee4040b7cb425c78f6456972b3da59c15da26d2dbdb2703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f5cd0fa8752a8f66ee4040b7cb425c78f6456972b3da59c15da26d2dbdb2703", kill_on_drop: false }` [INFO] [stdout] 5f5cd0fa8752a8f66ee4040b7cb425c78f6456972b3da59c15da26d2dbdb2703 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10d3644fcbb2a384343736c08f88157f47a7f5d30bde14975498e7311763f44c [INFO] running `Command { std: "docker" "start" "-a" "10d3644fcbb2a384343736c08f88157f47a7f5d30bde14975498e7311763f44c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling zeroize v0.9.3 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling radium v0.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling terminal_size v0.1.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling users v0.10.0 [INFO] [stderr] Compiling cc v1.0.57 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libssh2-sys v0.2.20 [INFO] [stderr] Compiling libgit2-sys v0.12.17+1.1.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling console v0.13.0 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling dialoguer v0.7.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling git2 v0.13.15 [INFO] [stderr] Compiling structopt-derive v0.4.10 [INFO] [stderr] Compiling git2_credentials v0.7.1 [INFO] [stderr] Compiling structopt v0.3.17 [INFO] [stderr] Compiling git-tools v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/git-delete.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `branch_name` [INFO] [stdout] --> src/git-delete.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let branch_name = params.branch_name.as_str(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_branch_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/git-delete.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | branch.delete(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "10d3644fcbb2a384343736c08f88157f47a7f5d30bde14975498e7311763f44c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10d3644fcbb2a384343736c08f88157f47a7f5d30bde14975498e7311763f44c", kill_on_drop: false }` [INFO] [stdout] 10d3644fcbb2a384343736c08f88157f47a7f5d30bde14975498e7311763f44c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47a53397b0a2f113a8b79cf82e5fbb81001e5afec803c7377aaa314867dfcfde [INFO] running `Command { std: "docker" "start" "-a" "47a53397b0a2f113a8b79cf82e5fbb81001e5afec803c7377aaa314867dfcfde", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling git-tools v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/git-delete.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PushOptions` [INFO] [stdout] --> src/common.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `branch_name` [INFO] [stdout] --> src/git-delete.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let branch_name = params.branch_name.as_str(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_branch_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/git-delete.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | branch.delete(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:275:13 [INFO] [stdout] | [INFO] [stdout] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:277:13 [INFO] [stdout] | [INFO] [stdout] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.17s [INFO] running `Command { std: "docker" "inspect" "47a53397b0a2f113a8b79cf82e5fbb81001e5afec803c7377aaa314867dfcfde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47a53397b0a2f113a8b79cf82e5fbb81001e5afec803c7377aaa314867dfcfde", kill_on_drop: false }` [INFO] [stdout] 47a53397b0a2f113a8b79cf82e5fbb81001e5afec803c7377aaa314867dfcfde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6ef5538bfa2da1aa32bdef1b2019cb2fcb1f5c4186570cb2d1fccf1d53bca156 [INFO] running `Command { std: "docker" "start" "-a" "6ef5538bfa2da1aa32bdef1b2019cb2fcb1f5c4186570cb2d1fccf1d53bca156", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `PushOptions` [INFO] [stderr] --> src/common.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | MergeOptions, PushOptions, RemoteCallbacks, Sort, StatusOptions, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/common.rs:275:13 [INFO] [stderr] | [INFO] [stderr] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/common.rs:277:13 [INFO] [stderr] | [INFO] [stderr] 277 | revwalk.set_sorting(Sort::TOPOLOGICAL); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/git-delete.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `branch_name` [INFO] [stderr] --> src/git-delete.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | let branch_name = params.branch_name.as_str(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_branch_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/git-delete.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | branch.delete(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/common.rs:275:13 [INFO] [stderr] | [INFO] [stderr] 275 | revwalk.set_sorting(Sort::TOPOLOGICAL | Sort::REVERSE); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `git-tools` (bin "git-push2" test) generated 3 warnings [INFO] [stderr] warning: `git-tools` (bin "git-try-merge" test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: `git-tools` (bin "git-delete" test) generated 6 warnings (2 duplicates) [INFO] [stderr] warning: `git-tools` (bin "git-fork" test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.47s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/git_delete-25af799e10df2224) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/git_fork-94347fb04802314d) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/git_push2-2470381966f12078) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/git_try_merge-ccf0f7c946311714) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6ef5538bfa2da1aa32bdef1b2019cb2fcb1f5c4186570cb2d1fccf1d53bca156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ef5538bfa2da1aa32bdef1b2019cb2fcb1f5c4186570cb2d1fccf1d53bca156", kill_on_drop: false }` [INFO] [stdout] 6ef5538bfa2da1aa32bdef1b2019cb2fcb1f5c4186570cb2d1fccf1d53bca156