[INFO] cloning repository https://github.com/zfortes/spl-szz [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zfortes/spl-szz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzfortes%2Fspl-szz", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzfortes%2Fspl-szz'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 265c5264ba02e90f64106e8fef820db3581d763b [INFO] checking zfortes/spl-szz against try#be699666730c5a1745838222e98e2d85019affdc for pr-134300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzfortes%2Fspl-szz" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zfortes/spl-szz on toolchain be699666730c5a1745838222e98e2d85019affdc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zfortes/spl-szz [INFO] finished tweaking git repo https://github.com/zfortes/spl-szz [INFO] tweaked toml for git repo https://github.com/zfortes/spl-szz written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/zfortes/spl-szz 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" "+be699666730c5a1745838222e98e2d85019affdc" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a260bcc6378e17121fb56d5dbd58424520b054b6e0dfe73d32087ce6fa66c9a6 [INFO] running `Command { std: "docker" "start" "-a" "a260bcc6378e17121fb56d5dbd58424520b054b6e0dfe73d32087ce6fa66c9a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a260bcc6378e17121fb56d5dbd58424520b054b6e0dfe73d32087ce6fa66c9a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a260bcc6378e17121fb56d5dbd58424520b054b6e0dfe73d32087ce6fa66c9a6", kill_on_drop: false }` [INFO] [stdout] a260bcc6378e17121fb56d5dbd58424520b054b6e0dfe73d32087ce6fa66c9a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08fd75057cb5f2d2e8af05096426a3a594383945e0d847cf4e33acdc77b67e19 [INFO] running `Command { std: "docker" "start" "-a" "08fd75057cb5f2d2e8af05096426a3a594383945e0d847cf4e33acdc77b67e19", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking fixedbitset v0.4.1 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking spl-szz v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Node` [INFO] [stdout] --> src/core/graph.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{Node, NodeIndex}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Node` [INFO] [stdout] --> src/core/graph.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{Node, NodeIndex}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:98:34 [INFO] [stdout] | [INFO] [stdout] 98 | ... |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:103:34 [INFO] [stdout] | [INFO] [stdout] 103 | ... |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:121:29 [INFO] [stdout] | [INFO] [stdout] 121 | ... |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:168:18 [INFO] [stdout] | [INFO] [stdout] 168 | |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:173:18 [INFO] [stdout] | [INFO] [stdout] 173 | |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_retrive_file` is never used [INFO] [stdout] --> src/engine/git.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl ModifiedFile { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn from_retrive_file(hash: &String, file_path: &String, repository_path: &String) -> Result{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `clear_repository` is never used [INFO] [stdout] --> src/engine/git.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn clear_repository(repository_path: &String){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `to_string` are never used [INFO] [stdout] --> src/utils/hunk.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Hunk { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(left_from: i64, left_to :i64, right_from: i64, right_to: i64, kind: i64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `eq` is never used [INFO] [stdout] --> src/utils/vertex.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Vertex { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn eq(&self, other: Vertex) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/utils/utils.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | file.write_all(file_left.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 25 | let _ = file.write_all(file_left.as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/utils/utils.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | file.write_all(file_right.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = file.write_all(file_right.as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/core/szz.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | data::output::json::save_result_json(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 111 | let _ = data::output::json::save_result_json(result); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:98:34 [INFO] [stdout] | [INFO] [stdout] 98 | ... |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:103:34 [INFO] [stdout] | [INFO] [stdout] 103 | ... |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:121:29 [INFO] [stdout] | [INFO] [stdout] 121 | ... |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:168:18 [INFO] [stdout] | [INFO] [stdout] 168 | |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/core/graph.rs:173:18 [INFO] [stdout] | [INFO] [stdout] 173 | |i, weight| Some(*weight), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_retrive_file` is never used [INFO] [stdout] --> src/engine/git.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl ModifiedFile { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn from_retrive_file(hash: &String, file_path: &String, repository_path: &String) -> Result{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `clear_repository` is never used [INFO] [stdout] --> src/engine/git.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn clear_repository(repository_path: &String){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `to_string` are never used [INFO] [stdout] --> src/utils/hunk.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Hunk { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(left_from: i64, left_to :i64, right_from: i64, right_to: i64, kind: i64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `eq` is never used [INFO] [stdout] --> src/utils/vertex.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Vertex { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn eq(&self, other: Vertex) -> bool { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/utils/utils.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | file.write_all(file_left.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 25 | let _ = file.write_all(file_left.as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/utils/utils.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | file.write_all(file_right.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = file.write_all(file_right.as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/core/szz.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | data::output::json::save_result_json(result); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 111 | let _ = data::output::json::save_result_json(result); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.38s [INFO] running `Command { std: "docker" "inspect" "08fd75057cb5f2d2e8af05096426a3a594383945e0d847cf4e33acdc77b67e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08fd75057cb5f2d2e8af05096426a3a594383945e0d847cf4e33acdc77b67e19", kill_on_drop: false }` [INFO] [stdout] 08fd75057cb5f2d2e8af05096426a3a594383945e0d847cf4e33acdc77b67e19