[INFO] cloning repository https://github.com/simeg/commentective
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simeg/commentective" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimeg%2Fcommentective", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimeg%2Fcommentective'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73e3a5ef13de31eb767ef69e37225ad4688cf844
[INFO] testing simeg/commentective against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimeg%2Fcommentective" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simeg/commentective on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simeg/commentective
[INFO] finished tweaking git repo https://github.com/simeg/commentective
[INFO] tweaked toml for git repo https://github.com/simeg/commentective written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/simeg/commentective already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c1fb433f3f888206a0dbc04c6bf15c9e5349f57ce7b6af2b92569c04d12b751
[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" "2c1fb433f3f888206a0dbc04c6bf15c9e5349f57ce7b6af2b92569c04d12b751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c1fb433f3f888206a0dbc04c6bf15c9e5349f57ce7b6af2b92569c04d12b751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c1fb433f3f888206a0dbc04c6bf15c9e5349f57ce7b6af2b92569c04d12b751", kill_on_drop: false }`
[INFO] [stdout] 2c1fb433f3f888206a0dbc04c6bf15c9e5349f57ce7b6af2b92569c04d12b751
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a87983f0813cb1bfc4cc9c836344e119ab69dc5b0b24e22f2d73edd0c7748b2
[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" "4a87983f0813cb1bfc4cc9c836344e119ab69dc5b0b24e22f2d73edd0c7748b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stable_deref_trait v1.1.0
[INFO] [stderr]    Compiling smallvec v0.6.9
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling colored v1.6.1
[INFO] [stderr]    Compiling clicolors-control v0.2.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling aho-corasick v0.6.5
[INFO] [stderr]    Compiling lock_api v0.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling parking_lot v0.6.2
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling console v0.6.1
[INFO] [stderr]    Compiling commentective v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/utils.rs:110:34
[INFO] [stdout]     |
[INFO] [stdout] 110 |         is_single_line_comment: &Fn(&str) -> bool,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` 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 31.11s
[INFO] running `Command { std: "docker" "inspect" "4a87983f0813cb1bfc4cc9c836344e119ab69dc5b0b24e22f2d73edd0c7748b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a87983f0813cb1bfc4cc9c836344e119ab69dc5b0b24e22f2d73edd0c7748b2", kill_on_drop: false }`
[INFO] [stdout] 4a87983f0813cb1bfc4cc9c836344e119ab69dc5b0b24e22f2d73edd0c7748b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0136da077bd8dcab63d198fdc9425b2533d89d21f10789619e29ba42830320ad
[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" "0136da077bd8dcab63d198fdc9425b2533d89d21f10789619e29ba42830320ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling commentective v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/utils.rs:110:34
[INFO] [stdout]     |
[INFO] [stdout] 110 |         is_single_line_comment: &Fn(&str) -> bool,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/utils.rs:110:34
[INFO] [stdout]     |
[INFO] [stdout] 110 |         is_single_line_comment: &Fn(&str) -> bool,
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` 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 2.98s
[INFO] running `Command { std: "docker" "inspect" "0136da077bd8dcab63d198fdc9425b2533d89d21f10789619e29ba42830320ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0136da077bd8dcab63d198fdc9425b2533d89d21f10789619e29ba42830320ad", kill_on_drop: false }`
[INFO] [stdout] 0136da077bd8dcab63d198fdc9425b2533d89d21f10789619e29ba42830320ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11f989b02ca18db80a68669d0930ec5a419358e0e746d93e83e1d5003049dfd9
[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" "11f989b02ca18db80a68669d0930ec5a419358e0e746d93e83e1d5003049dfd9", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/utils.rs:110:34
[INFO] [stderr]     |
[INFO] [stderr] 110 |         is_single_line_comment: &Fn(&str) -> bool,
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/utils.rs:110:34
[INFO] [stderr]     |
[INFO] [stderr] 110 |         is_single_line_comment: &Fn(&str) -> bool,
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/commentective-3b4ccd4046432eb3
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/commentective-2eb6d42b24eb247a
[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] [stderr]      Running /opt/rustwide/target/debug/deps/lib-8f6be77e2bf6d5e2
[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] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test languages::cpp_find_with_err ... ok
[INFO] [stdout] test languages::golang_find_with_value ... ok
[INFO] [stdout] test languages::css_find_with_value ... ok
[INFO] [stdout] test languages::bash_find_with_err ... ok
[INFO] [stdout] test languages::c_find_with_err ... ok
[INFO] [stdout] test languages::java_find_with_err ... ok
[INFO] [stdout] test languages::cpp_find_with_value ... ok
[INFO] [stdout] test languages::csharp_find_with_value ... ok
[INFO] [stdout] test languages::golang_find_with_err ... ok
[INFO] [stdout] test languages::csharp_find_with_err ... ok
[INFO] [stdout] test languages::html_find_with_err ... ok
[INFO] [stdout] test languages::css_find_with_err ... ok
[INFO] [stdout] test languages::bash_find_with_value ... ok
[INFO] [stdout] test languages::html_find_with_value ... ok
[INFO] [stdout] test flags::flag_extension ... ok
[INFO] [stdout] test languages::c_find_with_value ... ok
[INFO] [stdout] test languages::java_find_with_value ... ok
[INFO] [stdout] test languages::javascript_find_with_err ... ok
[INFO] [stdout] test languages::javascript_find_with_value ... ok
[INFO] [stdout] test languages::lua_find_with_err ... ok
[INFO] [stdout] test languages::lua_find_with_value ... ok
[INFO] [stdout] test languages::php_find_with_err ... ok
[INFO] [stdout] test languages::php_find_with_value ... ok
[INFO] [stdout] test languages::python_find_with_err ... ok
[INFO] [stdout] test languages::python_find_with_value ... ok
[INFO] [stdout] test languages::ruby_find_with_err ... ok
[INFO] [stdout] test languages::ruby_find_with_value ... ok
[INFO] [stdout] test languages::rust_find_with_err ... ok
[INFO] [stdout] test languages::scala_find_with_err ... ok
[INFO] [stdout] test utils::utils_string_contains_all_false ... ok
[INFO] [stdout] test utils::utils_path_filename_with_value ... ok
[INFO] [stdout] test utils::utils_string_contains_all_true ... ok
[INFO] [stdout] test languages::scala_find_with_value ... ok
[INFO] [stdout] test utils::exists_on_filesystem_with_err ... ok
[INFO] [stdout] test utils::resolve_type_with_err ... ok
[INFO] [stdout] test utils::utils_path_filename_with_err ... ok
[INFO] [stdout] test utils::exists_on_filesystem_with_value ... ok
[INFO] [stdout] test languages::rust_find_with_value ... ok
[INFO] [stdout] test utils::resolve_type_with_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests commentective
[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 `Command { std: "docker" "inspect" "11f989b02ca18db80a68669d0930ec5a419358e0e746d93e83e1d5003049dfd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f989b02ca18db80a68669d0930ec5a419358e0e746d93e83e1d5003049dfd9", kill_on_drop: false }`
[INFO] [stdout] 11f989b02ca18db80a68669d0930ec5a419358e0e746d93e83e1d5003049dfd9