[INFO] cloning repository https://github.com/Regull4r/symdot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Regull4r/symdot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRegull4r%2Fsymdot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRegull4r%2Fsymdot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bef5595332cc9377b00f8a823ba261e15c51e248 [INFO] testing Regull4r/symdot against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRegull4r%2Fsymdot" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Regull4r/symdot on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Regull4r/symdot [INFO] finished tweaking git repo https://github.com/Regull4r/symdot [INFO] tweaked toml for git repo https://github.com/Regull4r/symdot written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/Regull4r/symdot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e3c471051a654750f57827e7ebbb2aa8640ee3eb242f92a116291995ab6518f [INFO] running `Command { std: "docker" "start" "-a" "8e3c471051a654750f57827e7ebbb2aa8640ee3eb242f92a116291995ab6518f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e3c471051a654750f57827e7ebbb2aa8640ee3eb242f92a116291995ab6518f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e3c471051a654750f57827e7ebbb2aa8640ee3eb242f92a116291995ab6518f", kill_on_drop: false }` [INFO] [stdout] 8e3c471051a654750f57827e7ebbb2aa8640ee3eb242f92a116291995ab6518f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18e2a4bc10eb135b996f6f82fe1e3bd9de1487d802544b53235dc0ed738cbf48 [INFO] running `Command { std: "docker" "start" "-a" "18e2a4bc10eb135b996f6f82fe1e3bd9de1487d802544b53235dc0ed738cbf48", kill_on_drop: false }` [INFO] [stderr] Compiling dirs v1.0.4 [INFO] [stderr] Compiling symdot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `create_symlink` [INFO] [stdout] --> src/main.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn create_symlink( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `iterator` [INFO] [stdout] --> src/main.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn iterator(home_path: PathBuf, dot_path: PathBuf, name: Option) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.20s [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "18e2a4bc10eb135b996f6f82fe1e3bd9de1487d802544b53235dc0ed738cbf48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18e2a4bc10eb135b996f6f82fe1e3bd9de1487d802544b53235dc0ed738cbf48", kill_on_drop: false }` [INFO] [stdout] 18e2a4bc10eb135b996f6f82fe1e3bd9de1487d802544b53235dc0ed738cbf48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] deb599d128440e9da9d8cd20e854c3e9e510506e2cd39e7e0f984cd29ca22a67 [INFO] running `Command { std: "docker" "start" "-a" "deb599d128440e9da9d8cd20e854c3e9e510506e2cd39e7e0f984cd29ca22a67", kill_on_drop: false }` [INFO] [stderr] Compiling symdot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `create_symlink` [INFO] [stdout] --> src/main.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn create_symlink( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `iterator` [INFO] [stdout] --> src/main.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn iterator(home_path: PathBuf, dot_path: PathBuf, name: Option) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "deb599d128440e9da9d8cd20e854c3e9e510506e2cd39e7e0f984cd29ca22a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deb599d128440e9da9d8cd20e854c3e9e510506e2cd39e7e0f984cd29ca22a67", kill_on_drop: false }` [INFO] [stdout] deb599d128440e9da9d8cd20e854c3e9e510506e2cd39e7e0f984cd29ca22a67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9cc9b3dbe91d0dcac45bf30ed82fb805e907c73a2c8cdf14d4cee5a8f11ab6eb [INFO] running `Command { std: "docker" "start" "-a" "9cc9b3dbe91d0dcac45bf30ed82fb805e907c73a2c8cdf14d4cee5a8f11ab6eb", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `create_symlink` [INFO] [stderr] --> src/main.rs:40:4 [INFO] [stderr] | [INFO] [stderr] 40 | fn create_symlink( [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `iterator` [INFO] [stderr] --> src/main.rs:63:4 [INFO] [stderr] | [INFO] [stderr] 63 | fn iterator(home_path: PathBuf, dot_path: PathBuf, name: Option) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `symdot` (bin "symdot" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/symdot-e46389dbf39d3ebd) [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" "9cc9b3dbe91d0dcac45bf30ed82fb805e907c73a2c8cdf14d4cee5a8f11ab6eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cc9b3dbe91d0dcac45bf30ed82fb805e907c73a2c8cdf14d4cee5a8f11ab6eb", kill_on_drop: false }` [INFO] [stdout] 9cc9b3dbe91d0dcac45bf30ed82fb805e907c73a2c8cdf14d4cee5a8f11ab6eb