[INFO] cloning repository https://github.com/slmjkdbtl/packapp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slmjkdbtl/packapp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslmjkdbtl%2Fpackapp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslmjkdbtl%2Fpackapp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 019d22dc74c0b9695b378568b2111d2202b14de1 [INFO] checking slmjkdbtl/packapp against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslmjkdbtl%2Fpackapp" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slmjkdbtl/packapp on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/slmjkdbtl/packapp [INFO] finished tweaking git repo https://github.com/slmjkdbtl/packapp [INFO] tweaked toml for git repo https://github.com/slmjkdbtl/packapp written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/slmjkdbtl/packapp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b00d75331476a30d1749e2e9b3a92fb51e37b499f25cf5f688ca375bdfc1c233 [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" "b00d75331476a30d1749e2e9b3a92fb51e37b499f25cf5f688ca375bdfc1c233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b00d75331476a30d1749e2e9b3a92fb51e37b499f25cf5f688ca375bdfc1c233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b00d75331476a30d1749e2e9b3a92fb51e37b499f25cf5f688ca375bdfc1c233", kill_on_drop: false }` [INFO] [stdout] b00d75331476a30d1749e2e9b3a92fb51e37b499f25cf5f688ca375bdfc1c233 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 079a578f9180c7eb8e9032326404e761758b481dba7b8684f5c0b9b6298636ae [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" "079a578f9180c7eb8e9032326404e761758b481dba7b8684f5c0b9b6298636ae", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling argh_shared v0.1.1 [INFO] [stderr] Checking fs_extra v1.1.0 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling argh_derive v0.1.1 [INFO] [stderr] Checking argh v0.1.3 [INFO] [stderr] Checking serde v1.0.114 [INFO] [stderr] Checking plist v1.0.0 [INFO] [stderr] Checking packapp v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/err.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/err.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_exists` [INFO] [stdout] --> src/utils.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn assert_exists(path: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write` [INFO] [stdout] --> src/utils.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn write(path: impl AsRef, content: impl AsRef<[u8]>) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read` [INFO] [stdout] --> src/utils.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn read(path: impl AsRef) -> Result> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `basename` [INFO] [stdout] --> src/utils.rs:86:8 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn basename(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `extname` [INFO] [stdout] --> src/utils.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn extname(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_ext` [INFO] [stdout] --> src/utils.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn assert_ext(path: impl AsRef, ext: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Plugins` [INFO] [stdout] --> src/bundle.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | Plugins, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SharedSupport` [INFO] [stdout] --> src/bundle.rs:20:2 [INFO] [stdout] | [INFO] [stdout] 20 | SharedSupport, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_exists` [INFO] [stdout] --> src/utils.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn assert_exists(path: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write` [INFO] [stdout] --> src/utils.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn write(path: impl AsRef, content: impl AsRef<[u8]>) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read` [INFO] [stdout] --> src/utils.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn read(path: impl AsRef) -> Result> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `basename` [INFO] [stdout] --> src/utils.rs:86:8 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn basename(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `extname` [INFO] [stdout] --> src/utils.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn extname(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_ext` [INFO] [stdout] --> src/utils.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn assert_ext(path: impl AsRef, ext: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Plugins` [INFO] [stdout] --> src/bundle.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | Plugins, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SharedSupport` [INFO] [stdout] --> src/bundle.rs:20:2 [INFO] [stdout] | [INFO] [stdout] 20 | SharedSupport, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `exists` [INFO] [stdout] --> src/utils.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn exists(path: impl AsRef) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_exists` [INFO] [stdout] --> src/utils.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn assert_exists(path: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_dir` [INFO] [stdout] --> src/utils.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn is_dir(path: impl AsRef) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_file` [INFO] [stdout] --> src/utils.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn is_file(path: impl AsRef) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mkdir` [INFO] [stdout] --> src/utils.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn mkdir(path: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `copy` [INFO] [stdout] --> src/utils.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn copy(p1: impl AsRef, p2: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `copy_dir` [INFO] [stdout] --> src/utils.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn copy_dir(p1: impl AsRef, p2: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write` [INFO] [stdout] --> src/utils.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn write(path: impl AsRef, content: impl AsRef<[u8]>) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read` [INFO] [stdout] --> src/utils.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn read(path: impl AsRef) -> Result> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `base` [INFO] [stdout] --> src/utils.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn base(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `extname` [INFO] [stdout] --> src/utils.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn extname(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_ext` [INFO] [stdout] --> src/utils.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn assert_ext(path: impl AsRef, ext: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `exists` [INFO] [stdout] --> src/utils.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn exists(path: impl AsRef) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_exists` [INFO] [stdout] --> src/utils.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn assert_exists(path: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_dir` [INFO] [stdout] --> src/utils.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn is_dir(path: impl AsRef) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_file` [INFO] [stdout] --> src/utils.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn is_file(path: impl AsRef) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mkdir` [INFO] [stdout] --> src/utils.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn mkdir(path: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `copy` [INFO] [stdout] --> src/utils.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn copy(p1: impl AsRef, p2: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `copy_dir` [INFO] [stdout] --> src/utils.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn copy_dir(p1: impl AsRef, p2: impl AsRef) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write` [INFO] [stdout] --> src/utils.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn write(path: impl AsRef, content: impl AsRef<[u8]>) -> Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read` [INFO] [stdout] --> src/utils.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn read(path: impl AsRef) -> Result> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `base` [INFO] [stdout] --> src/utils.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn base(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `extname` [INFO] [stdout] --> src/utils.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn extname(path: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `assert_ext` [INFO] [stdout] --> src/utils.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn assert_ext(path: impl AsRef, ext: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.11s [INFO] running `Command { std: "docker" "inspect" "079a578f9180c7eb8e9032326404e761758b481dba7b8684f5c0b9b6298636ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "079a578f9180c7eb8e9032326404e761758b481dba7b8684f5c0b9b6298636ae", kill_on_drop: false }` [INFO] [stdout] 079a578f9180c7eb8e9032326404e761758b481dba7b8684f5c0b9b6298636ae