[INFO] updating cached repository https://github.com/samuelkubai/lab_git_cli [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] eb24490d60ac03be5556deeaabac035ced22f936 [INFO] testing samuelkubai/lab_git_cli against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamuelkubai%2Flab_git_cli" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samuelkubai/lab_git_cli on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/samuelkubai/lab_git_cli [INFO] finished tweaking git repo https://github.com/samuelkubai/lab_git_cli [INFO] tweaked toml for git repo https://github.com/samuelkubai/lab_git_cli written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/samuelkubai/lab_git_cli already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stdout] f9043dc5d789a61d7151625cc7893bdb779108ca8bc67ce0888543a3f0b3e1cb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "f9043dc5d789a61d7151625cc7893bdb779108ca8bc67ce0888543a3f0b3e1cb"` [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling tgit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variant is never constructed: `InvalidCommit` [INFO] [stderr] --> src/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | InvalidCommit, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print` [INFO] [stderr] --> src/index.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn print(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Tree` [INFO] [stderr] --> src/types.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum Tree { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `add__all` should have a snake case name [INFO] [stderr] --> src/add.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn add__all(add_data: &Vec<&str>) -> Result<(), TgitError> { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `add_all` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/index.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | writeln!(&mut index, "{} {}", hash, path); // TODO: Why pass the index reference to the macro? [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.95s [INFO] running `"docker" "inspect" "f9043dc5d789a61d7151625cc7893bdb779108ca8bc67ce0888543a3f0b3e1cb"` [INFO] running `"docker" "rm" "-f" "f9043dc5d789a61d7151625cc7893bdb779108ca8bc67ce0888543a3f0b3e1cb"` [INFO] [stdout] f9043dc5d789a61d7151625cc7893bdb779108ca8bc67ce0888543a3f0b3e1cb [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stdout] dcf5987ae7d898bbdbf83c5066b97a966df93e5a8e490b3cf3cfefd81058e485 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "dcf5987ae7d898bbdbf83c5066b97a966df93e5a8e490b3cf3cfefd81058e485"` [INFO] [stderr] Compiling tgit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: variant is never constructed: `InvalidCommit` [INFO] [stderr] --> src/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | InvalidCommit, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print` [INFO] [stderr] --> src/index.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn print(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Tree` [INFO] [stderr] --> src/types.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum Tree { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `add__all` should have a snake case name [INFO] [stderr] --> src/add.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn add__all(add_data: &Vec<&str>) -> Result<(), TgitError> { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `add_all` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/index.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | writeln!(&mut index, "{} {}", hash, path); // TODO: Why pass the index reference to the macro? [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.06s [INFO] running `"docker" "inspect" "dcf5987ae7d898bbdbf83c5066b97a966df93e5a8e490b3cf3cfefd81058e485"` [INFO] running `"docker" "rm" "-f" "dcf5987ae7d898bbdbf83c5066b97a966df93e5a8e490b3cf3cfefd81058e485"` [INFO] [stdout] dcf5987ae7d898bbdbf83c5066b97a966df93e5a8e490b3cf3cfefd81058e485 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b442ce8fc1d5dc3c53ae2a996432a00a5327ba21f4e41c09e2c33977f128255f [INFO] running `"docker" "start" "-a" "b442ce8fc1d5dc3c53ae2a996432a00a5327ba21f4e41c09e2c33977f128255f"` [INFO] [stderr] warning: variant is never constructed: `InvalidCommit` [INFO] [stderr] --> src/error.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | InvalidCommit, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `print` [INFO] [stderr] --> src/index.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn print(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Tree` [INFO] [stderr] --> src/types.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum Tree { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `add__all` should have a snake case name [INFO] [stderr] --> src/add.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn add__all(add_data: &Vec<&str>) -> Result<(), TgitError> { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `add_all` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/index.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | writeln!(&mut index, "{} {}", hash, path); // TODO: Why pass the index reference to the macro? [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tgit-063ac5e33ef2bb79 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "b442ce8fc1d5dc3c53ae2a996432a00a5327ba21f4e41c09e2c33977f128255f"` [INFO] running `"docker" "rm" "-f" "b442ce8fc1d5dc3c53ae2a996432a00a5327ba21f4e41c09e2c33977f128255f"` [INFO] [stdout] b442ce8fc1d5dc3c53ae2a996432a00a5327ba21f4e41c09e2c33977f128255f