[INFO] cloning repository https://github.com/jakubriha/ruvcs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakubriha/ruvcs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakubriha%2Fruvcs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakubriha%2Fruvcs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48a9099732359217b8ed72974d1eea9a043aad05 [INFO] testing jakubriha/ruvcs against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakubriha%2Fruvcs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jakubriha/ruvcs [INFO] finished tweaking git repo https://github.com/jakubriha/ruvcs [INFO] tweaked toml for git repo https://github.com/jakubriha/ruvcs written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jakubriha/ruvcs on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jakubriha/ruvcs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9830c3cd08ed551f621984ad7d37652a8798f0b21aad8c54501e0fab2d5a7336 [INFO] running `Command { std: "docker" "start" "-a" "9830c3cd08ed551f621984ad7d37652a8798f0b21aad8c54501e0fab2d5a7336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9830c3cd08ed551f621984ad7d37652a8798f0b21aad8c54501e0fab2d5a7336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9830c3cd08ed551f621984ad7d37652a8798f0b21aad8c54501e0fab2d5a7336", kill_on_drop: false }` [INFO] [stdout] 9830c3cd08ed551f621984ad7d37652a8798f0b21aad8c54501e0fab2d5a7336 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48ee1907809660fac12ed93dbc740e13583f152a5d1c403a86182984828e052b [INFO] running `Command { std: "docker" "start" "-a" "48ee1907809660fac12ed93dbc740e13583f152a5d1c403a86182984828e052b", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cpufeatures v0.2.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling ruvcs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/tree.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `generate_from_content` is never used [INFO] [stdout] --> src/tree.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 48 | impl Key { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 49 | fn generate_from_content(content: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ObjectRepository` is never used [INFO] [stdout] --> src/tree.rs:54:7 [INFO] [stdout] | [INFO] [stdout] 54 | trait ObjectRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileSystemObjectRepository` is never constructed [INFO] [stdout] --> src/tree.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct FileSystemObjectRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tree.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 64 | impl FileSystemObjectRepository { [INFO] [stdout] | ------------------------------- associated function in this implementation [INFO] [stdout] 65 | pub fn new() -> io::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.12s [INFO] running `Command { std: "docker" "inspect" "48ee1907809660fac12ed93dbc740e13583f152a5d1c403a86182984828e052b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48ee1907809660fac12ed93dbc740e13583f152a5d1c403a86182984828e052b", kill_on_drop: false }` [INFO] [stdout] 48ee1907809660fac12ed93dbc740e13583f152a5d1c403a86182984828e052b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f6682e7f6f84cf846e89cd47cc6c3584982ed2a86ca1bbe3a781db250638a18 [INFO] running `Command { std: "docker" "start" "-a" "0f6682e7f6f84cf846e89cd47cc6c3584982ed2a86ca1bbe3a781db250638a18", kill_on_drop: false }` [INFO] [stderr] Compiling ruvcs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Path` [INFO] [stdout] --> src/tree.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | path::{Path, PathBuf}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `generate_from_content` is never used [INFO] [stdout] --> src/tree.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 48 | impl Key { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 49 | fn generate_from_content(content: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ObjectRepository` is never used [INFO] [stdout] --> src/tree.rs:54:7 [INFO] [stdout] | [INFO] [stdout] 54 | trait ObjectRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileSystemObjectRepository` is never constructed [INFO] [stdout] --> src/tree.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct FileSystemObjectRepository { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tree.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 64 | impl FileSystemObjectRepository { [INFO] [stdout] | ------------------------------- associated function in this implementation [INFO] [stdout] 65 | pub fn new() -> io::Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "0f6682e7f6f84cf846e89cd47cc6c3584982ed2a86ca1bbe3a781db250638a18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f6682e7f6f84cf846e89cd47cc6c3584982ed2a86ca1bbe3a781db250638a18", kill_on_drop: false }` [INFO] [stdout] 0f6682e7f6f84cf846e89cd47cc6c3584982ed2a86ca1bbe3a781db250638a18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cda56f02c56ad8809a2ff1016f6a425920e939a1596e5b318c785dacc4a005f9 [INFO] running `Command { std: "docker" "start" "-a" "cda56f02c56ad8809a2ff1016f6a425920e939a1596e5b318c785dacc4a005f9", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Path` [INFO] [stderr] --> src/tree.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | path::{Path, PathBuf}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `generate_from_content` is never used [INFO] [stderr] --> src/tree.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 48 | impl Key { [INFO] [stderr] | -------- associated function in this implementation [INFO] [stderr] 49 | fn generate_from_content(content: &[u8]) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `ObjectRepository` is never used [INFO] [stderr] --> src/tree.rs:54:7 [INFO] [stderr] | [INFO] [stderr] 54 | trait ObjectRepository { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `FileSystemObjectRepository` is never constructed [INFO] [stderr] --> src/tree.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub struct FileSystemObjectRepository { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/tree.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 64 | impl FileSystemObjectRepository { [INFO] [stderr] | ------------------------------- associated function in this implementation [INFO] [stderr] 65 | pub fn new() -> io::Result { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `ruvcs` (bin "ruvcs" test) generated 5 warnings (run `cargo fix --bin "ruvcs" -p ruvcs --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ruvcs-bb364ba27fd24c36) [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" "cda56f02c56ad8809a2ff1016f6a425920e939a1596e5b318c785dacc4a005f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cda56f02c56ad8809a2ff1016f6a425920e939a1596e5b318c785dacc4a005f9", kill_on_drop: false }` [INFO] [stdout] cda56f02c56ad8809a2ff1016f6a425920e939a1596e5b318c785dacc4a005f9