[INFO] cloning repository https://github.com/IC-Coding/ic-files [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IC-Coding/ic-files" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIC-Coding%2Fic-files", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIC-Coding%2Fic-files'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bff21a9dd6c2ec3eb45dcdaa993dca24d2c82013 [INFO] testing IC-Coding/ic-files against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIC-Coding%2Fic-files" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/IC-Coding/ic-files on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/IC-Coding/ic-files [INFO] finished tweaking git repo https://github.com/IC-Coding/ic-files [INFO] tweaked toml for git repo https://github.com/IC-Coding/ic-files written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/IC-Coding/ic-files already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1dfda92fb2aedf225b85c97c7d389662b3d4c9dbdac3c0c7a8658dafa5cf49f [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" "d1dfda92fb2aedf225b85c97c7d389662b3d4c9dbdac3c0c7a8658dafa5cf49f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1dfda92fb2aedf225b85c97c7d389662b3d4c9dbdac3c0c7a8658dafa5cf49f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1dfda92fb2aedf225b85c97c7d389662b3d4c9dbdac3c0c7a8658dafa5cf49f", kill_on_drop: false }` [INFO] [stdout] d1dfda92fb2aedf225b85c97c7d389662b3d4c9dbdac3c0c7a8658dafa5cf49f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 6c290fccc9804d21926ad3d85cf34f033cabfda52fce8894a2bdf2d20e4e6835 [INFO] running `Command { std: "docker" "start" "-a" "6c290fccc9804d21926ad3d85cf34f033cabfda52fce8894a2bdf2d20e4e6835", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling base64ct v1.0.1 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling time v0.3.7 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling password-hash v0.3.2 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha1 v0.10.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pbkdf2 v0.10.1 [INFO] [stderr] Compiling zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling bzip2 v0.4.3 [INFO] [stderr] Compiling zstd-safe v4.1.4+zstd.1.5.2 [INFO] [stderr] Compiling zstd v0.10.0+zstd.1.5.2 [INFO] [stderr] Compiling zip v0.6.0 [INFO] [stderr] Compiling ic-files v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `get_home` [INFO] [stdout] --> src/dir.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_home() -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `list` [INFO] [stdout] --> src/dir.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn list(path: &str, show_hidden: bool) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mk` [INFO] [stdout] --> src/dir.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn mk(dir_path: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rm` [INFO] [stdout] --> src/dir.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn rm(dir_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mv` [INFO] [stdout] --> src/dir.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn mv(old_dir_path: &str, new_dir_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cp` [INFO] [stdout] --> src/dir.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn cp(orginal_path: &str, copy_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mk` [INFO] [stdout] --> src/file.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn mk(file_path: &str){ [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rm` [INFO] [stdout] --> src/file.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn rm(file_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cp` [INFO] [stdout] --> src/file.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn cp(orginal_path: &str, copy_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 33s [INFO] running `Command { std: "docker" "inspect" "6c290fccc9804d21926ad3d85cf34f033cabfda52fce8894a2bdf2d20e4e6835", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c290fccc9804d21926ad3d85cf34f033cabfda52fce8894a2bdf2d20e4e6835", kill_on_drop: false }` [INFO] [stdout] 6c290fccc9804d21926ad3d85cf34f033cabfda52fce8894a2bdf2d20e4e6835 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] f666a35d388de378d3915d900e31b2e402a7297869c58794275b0493cc14f91a [INFO] running `Command { std: "docker" "start" "-a" "f666a35d388de378d3915d900e31b2e402a7297869c58794275b0493cc14f91a", kill_on_drop: false }` [INFO] [stderr] Compiling ic-files v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `get_home` [INFO] [stdout] --> src/dir.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn get_home() -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `list` [INFO] [stdout] --> src/dir.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn list(path: &str, show_hidden: bool) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mk` [INFO] [stdout] --> src/dir.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn mk(dir_path: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rm` [INFO] [stdout] --> src/dir.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn rm(dir_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mv` [INFO] [stdout] --> src/dir.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn mv(old_dir_path: &str, new_dir_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cp` [INFO] [stdout] --> src/dir.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn cp(orginal_path: &str, copy_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mk` [INFO] [stdout] --> src/file.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn mk(file_path: &str){ [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rm` [INFO] [stdout] --> src/file.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn rm(file_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cp` [INFO] [stdout] --> src/file.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn cp(orginal_path: &str, copy_path: &str) -> String { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ic_files-530af04da9a33917) [INFO] running `Command { std: "docker" "inspect" "f666a35d388de378d3915d900e31b2e402a7297869c58794275b0493cc14f91a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f666a35d388de378d3915d900e31b2e402a7297869c58794275b0493cc14f91a", kill_on_drop: false }` [INFO] [stdout] f666a35d388de378d3915d900e31b2e402a7297869c58794275b0493cc14f91a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 48314108942e2487acb318e40de537736dd5d9f648d56621abcf8e0dd607b0e6 [INFO] running `Command { std: "docker" "start" "-a" "48314108942e2487acb318e40de537736dd5d9f648d56621abcf8e0dd607b0e6", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `get_home` [INFO] [stderr] --> src/dir.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn get_home() -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `list` [INFO] [stderr] --> src/dir.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn list(path: &str, show_hidden: bool) -> Vec { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mk` [INFO] [stderr] --> src/dir.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn mk(dir_path: &str) -> std::io::Result<()> { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rm` [INFO] [stderr] --> src/dir.rs:41:8 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn rm(dir_path: &str) -> String { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mv` [INFO] [stderr] --> src/dir.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn mv(old_dir_path: &str, new_dir_path: &str) -> String { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cp` [INFO] [stderr] --> src/dir.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn cp(orginal_path: &str, copy_path: &str) -> String { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mk` [INFO] [stderr] --> src/file.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn mk(file_path: &str){ [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rm` [INFO] [stderr] --> src/file.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn rm(file_path: &str) -> String { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cp` [INFO] [stderr] --> src/file.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn cp(orginal_path: &str, copy_path: &str) -> String { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `ic-files` (bin "ic-files" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ic_files-530af04da9a33917) [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" "48314108942e2487acb318e40de537736dd5d9f648d56621abcf8e0dd607b0e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48314108942e2487acb318e40de537736dd5d9f648d56621abcf8e0dd607b0e6", kill_on_drop: false }` [INFO] [stdout] 48314108942e2487acb318e40de537736dd5d9f648d56621abcf8e0dd607b0e6