[INFO] cloning repository https://github.com/cvlvxi/refactortests [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cvlvxi/refactortests" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcvlvxi%2Frefactortests", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcvlvxi%2Frefactortests'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dea9d4db08d16dcd673d5c1132b64de9a73f5795 [INFO] testing cvlvxi/refactortests against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcvlvxi%2Frefactortests" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cvlvxi/refactortests on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cvlvxi/refactortests [INFO] finished tweaking git repo https://github.com/cvlvxi/refactortests [INFO] tweaked toml for git repo https://github.com/cvlvxi/refactortests written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/cvlvxi/refactortests already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f986159f39d50cd6b9f42f4ef54c642d7fb861f1e046431fd9a4ef57cbb7f56 [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" "4f986159f39d50cd6b9f42f4ef54c642d7fb861f1e046431fd9a4ef57cbb7f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f986159f39d50cd6b9f42f4ef54c642d7fb861f1e046431fd9a4ef57cbb7f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f986159f39d50cd6b9f42f4ef54c642d7fb861f1e046431fd9a4ef57cbb7f56", kill_on_drop: false }` [INFO] [stdout] 4f986159f39d50cd6b9f42f4ef54c642d7fb861f1e046431fd9a4ef57cbb7f56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f690c583b737010c494e41f16a6a02fc4773ac84b6901ef1022d823356df905f [INFO] running `Command { std: "docker" "start" "-a" "f690c583b737010c494e41f16a6a02fc4773ac84b6901ef1022d823356df905f", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling refactortests v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `special_method_call` should have an upper case name [INFO] [stdout] --> src/utils.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const special_method_call: &str = "InitAndEnableFeature"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_METHOD_CALL` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_type` should have an upper case name [INFO] [stdout] --> src/utils.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const special_type: &str = "base::test::ScopedFeatureList"; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_TYPE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.54s [INFO] running `Command { std: "docker" "inspect" "f690c583b737010c494e41f16a6a02fc4773ac84b6901ef1022d823356df905f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f690c583b737010c494e41f16a6a02fc4773ac84b6901ef1022d823356df905f", kill_on_drop: false }` [INFO] [stdout] f690c583b737010c494e41f16a6a02fc4773ac84b6901ef1022d823356df905f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d9ddbd0cb464f89d4702b50ee1cfcc1e28079ff708e1529529730cc77e6f4db [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" "5d9ddbd0cb464f89d4702b50ee1cfcc1e28079ff708e1529529730cc77e6f4db", kill_on_drop: false }` [INFO] [stderr] Compiling refactortests v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `special_method_call` should have an upper case name [INFO] [stdout] --> src/utils.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const special_method_call: &str = "InitAndEnableFeature"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_METHOD_CALL` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_type` should have an upper case name [INFO] [stdout] --> src/utils.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const special_type: &str = "base::test::ScopedFeatureList"; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_TYPE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> tests/test_parse_class.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let d: Vec<&String> = c.iter().filter(|&x| find_relevant_classes(x)).collect(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_method_call` should have an upper case name [INFO] [stdout] --> src/utils.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const special_method_call: &str = "InitAndEnableFeature"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_METHOD_CALL` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `special_type` should have an upper case name [INFO] [stdout] --> src/utils.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const special_type: &str = "base::test::ScopedFeatureList"; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_TYPE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.82s [INFO] running `Command { std: "docker" "inspect" "5d9ddbd0cb464f89d4702b50ee1cfcc1e28079ff708e1529529730cc77e6f4db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d9ddbd0cb464f89d4702b50ee1cfcc1e28079ff708e1529529730cc77e6f4db", kill_on_drop: false }` [INFO] [stdout] 5d9ddbd0cb464f89d4702b50ee1cfcc1e28079ff708e1529529730cc77e6f4db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1c3b7f360481eb14a33ac005e8628cdd76f664d58b5f82c7f4ff7c185455eeab [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" "1c3b7f360481eb14a33ac005e8628cdd76f664d58b5f82c7f4ff7c185455eeab", kill_on_drop: false }` [INFO] [stderr] warning: constant `special_method_call` should have an upper case name [INFO] [stderr] --> src/utils.rs:4:7 [INFO] [stderr] | [INFO] [stderr] 4 | const special_method_call: &str = "InitAndEnableFeature"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_METHOD_CALL` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `special_type` should have an upper case name [INFO] [stderr] --> src/utils.rs:5:7 [INFO] [stderr] | [INFO] [stderr] 5 | const special_type: &str = "base::test::ScopedFeatureList"; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `SPECIAL_TYPE` [INFO] [stderr] [INFO] [stderr] warning: `refactortests` (lib) generated 2 warnings [INFO] [stderr] warning: `refactortests` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `d` [INFO] [stderr] --> tests/test_parse_class.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | let d: Vec<&String> = c.iter().filter(|&x| find_relevant_classes(x)).collect(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `refactortests` (bin "refactortests") generated 1 warning [INFO] [stderr] warning: `refactortests` (test "test_parse_class") generated 1 warning [INFO] [stderr] warning: `refactortests` (bin "refactortests" test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/refactortests-8a0aa93d2b26ecd1) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/refactortests-a3ccbbd953dedf4d) [INFO] [stdout] [INFO] [stderr] Running tests/test_parse_class.rs (/opt/rustwide/target/debug/deps/test_parse_class-ecd102138fec01c0) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_parse_class::test_string_matches ... ok [INFO] [stdout] test test_parse_class::test_string_replace ... ok [INFO] [stdout] test test_parse_class::test_get_class_only_with_regex ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s [INFO] [stdout] [INFO] [stderr] Doc-tests refactortests [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" "1c3b7f360481eb14a33ac005e8628cdd76f664d58b5f82c7f4ff7c185455eeab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c3b7f360481eb14a33ac005e8628cdd76f664d58b5f82c7f4ff7c185455eeab", kill_on_drop: false }` [INFO] [stdout] 1c3b7f360481eb14a33ac005e8628cdd76f664d58b5f82c7f4ff7c185455eeab