[INFO] cloning repository https://github.com/remysaissy/rs-patterns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/remysaissy/rs-patterns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremysaissy%2Frs-patterns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremysaissy%2Frs-patterns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53bd3238cd397eb48434c18f188d20ac9f8feabc [INFO] testing remysaissy/rs-patterns against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremysaissy%2Frs-patterns" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/remysaissy/rs-patterns on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/remysaissy/rs-patterns [INFO] finished tweaking git repo https://github.com/remysaissy/rs-patterns [INFO] tweaked toml for git repo https://github.com/remysaissy/rs-patterns written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/remysaissy/rs-patterns already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9e0d4c091725cad908562427a79cfd17fcd70ac36fb1629eb3c4e912d220e78 [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" "f9e0d4c091725cad908562427a79cfd17fcd70ac36fb1629eb3c4e912d220e78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9e0d4c091725cad908562427a79cfd17fcd70ac36fb1629eb3c4e912d220e78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9e0d4c091725cad908562427a79cfd17fcd70ac36fb1629eb3c4e912d220e78", kill_on_drop: false }` [INFO] [stdout] f9e0d4c091725cad908562427a79cfd17fcd70ac36fb1629eb3c4e912d220e78 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4708b73c3f4b4dce77778c8a7441d1ee785f4449996c9850a441ec114b3b9c98 [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" "4708b73c3f4b4dce77778c8a7441d1ee785f4449996c9850a441ec114b3b9c98", kill_on_drop: false }` [INFO] [stderr] Compiling patterns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `Schema` [INFO] [stdout] --> src/behavioural/command.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Schema { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/behavioural/command.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_migration` [INFO] [stdout] --> src/behavioural/command.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn add_migration(&mut self, cmd: Box) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `execute` [INFO] [stdout] --> src/behavioural/command.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | fn execute(&self) -> Vec<&str> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rollback` [INFO] [stdout] --> src/behavioural/command.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | fn rollback(&self) -> Vec<&str> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Interpreter` [INFO] [stdout] --> src/behavioural/interpreter.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Interpreter<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/behavioural/interpreter.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(infix: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_char` [INFO] [stdout] --> src/behavioural/interpreter.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn next_char(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `consume` [INFO] [stdout] --> src/behavioural/interpreter.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn consume(&mut self, out: &mut String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `interpret` [INFO] [stdout] --> src/behavioural/interpreter.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn interpret(&mut self, out: &mut String) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `InnerFoo` [INFO] [stdout] --> src/behavioural/new_type.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct InnerFoo { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/behavioural/new_type.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Foo` [INFO] [stdout] --> src/behavioural/new_type.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Foo { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/behavioural/new_type.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Report` [INFO] [stdout] --> src/behavioural/strategy.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct Report; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `generate` [INFO] [stdout] --> src/behavioural/strategy.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn generate(f: F, data: &Data, out: &mut String) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `builder` [INFO] [stdout] --> src/creational/builder.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn builder() -> FooBuilder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/creational/builder.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/creational/builder.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_name` [INFO] [stdout] --> src/creational/builder.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn with_name(mut self, name: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/creational/builder.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn build(self) -> Foo { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "4708b73c3f4b4dce77778c8a7441d1ee785f4449996c9850a441ec114b3b9c98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4708b73c3f4b4dce77778c8a7441d1ee785f4449996c9850a441ec114b3b9c98", kill_on_drop: false }` [INFO] [stdout] 4708b73c3f4b4dce77778c8a7441d1ee785f4449996c9850a441ec114b3b9c98 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e640af795b1353ba00b83273a44f989cf9be18351d70c5bd332fc76c64be4e39 [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" "e640af795b1353ba00b83273a44f989cf9be18351d70c5bd332fc76c64be4e39", kill_on_drop: false }` [INFO] [stderr] Compiling patterns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/creational/builder.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "e640af795b1353ba00b83273a44f989cf9be18351d70c5bd332fc76c64be4e39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e640af795b1353ba00b83273a44f989cf9be18351d70c5bd332fc76c64be4e39", kill_on_drop: false }` [INFO] [stdout] e640af795b1353ba00b83273a44f989cf9be18351d70c5bd332fc76c64be4e39 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 85f6000b10622d0df417658841cd31f8c056b1bd011e6d0c2510c63dafa07036 [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" "85f6000b10622d0df417658841cd31f8c056b1bd011e6d0c2510c63dafa07036", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/creational/builder.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `patterns` (bin "patterns" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/patterns-c19fba3c601b7d53) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test behavioural::command::tests::test_rollback ... ok [INFO] [stdout] test behavioural::strategy::tests::test_render_as_json ... ok [INFO] [stdout] test behavioural::strategy::tests::test_render_as_text ... ok [INFO] [stdout] test behavioural::interpreter::tests::test_valid_long_expression ... ok [INFO] [stdout] test creational::builder::test::test_builder ... ok [INFO] [stdout] test behavioural::new_type::tests::test_new_type ... ok [INFO] [stdout] test behavioural::interpreter::tests::test_valid_simple_expression ... ok [INFO] [stdout] test behavioural::command::tests::test_execute ... ok [INFO] [stdout] test behavioural::interpreter::tests::test_unpexected_symbol - should panic ... ok [INFO] [stdout] test behavioural::interpreter::tests::test_unpexected_end_of_expression - should panic ... ok [INFO] [stdout] test behavioural::interpreter::tests::test_unpexected_symbol_double_digit - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "85f6000b10622d0df417658841cd31f8c056b1bd011e6d0c2510c63dafa07036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85f6000b10622d0df417658841cd31f8c056b1bd011e6d0c2510c63dafa07036", kill_on_drop: false }` [INFO] [stdout] 85f6000b10622d0df417658841cd31f8c056b1bd011e6d0c2510c63dafa07036