[INFO] cloning repository https://github.com/cgag/loc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cgag/loc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgag%2Floc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgag%2Floc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8b1dc67549dbc81df05431806d7d44036818b86
[INFO] testing cgag/loc against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgag%2Floc" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cgag/loc 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/cgag/loc
[INFO] finished tweaking git repo https://github.com/cgag/loc
[INFO] tweaked toml for git repo https://github.com/cgag/loc written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/cgag/loc 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f71fef2a0f49cf354a4def85b4cb52bfe5a4fc26d07f52cd331675b3de46e252
[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" "f71fef2a0f49cf354a4def85b4cb52bfe5a4fc26d07f52cd331675b3de46e252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f71fef2a0f49cf354a4def85b4cb52bfe5a4fc26d07f52cd331675b3de46e252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f71fef2a0f49cf354a4def85b4cb52bfe5a4fc26d07f52cd331675b3de46e252", kill_on_drop: false }`
[INFO] [stdout] f71fef2a0f49cf354a4def85b4cb52bfe5a4fc26d07f52cd331675b3de46e252
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] b3028120e1205272ce87a66471a7d5a07c7c194e3c0b3ce0db5aeda057c53d32
[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" "b3028120e1205272ce87a66471a7d5a07c7c194e3c0b3ce0db5aeda057c53d32", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling deque v0.3.2
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling globset v0.4.4
[INFO] [stderr]    Compiling ignore v0.4.10
[INFO] [stderr]    Compiling loc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:693:29
[INFO] [stdout]     |
[INFO] [stdout] 693 |                     let (_, mut end) = multi_stack.last().expect("stack last");
[INFO] [stdout]     |                             ----^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` 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 20.48s
[INFO] running `Command { std: "docker" "inspect" "b3028120e1205272ce87a66471a7d5a07c7c194e3c0b3ce0db5aeda057c53d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3028120e1205272ce87a66471a7d5a07c7c194e3c0b3ce0db5aeda057c53d32", kill_on_drop: false }`
[INFO] [stdout] b3028120e1205272ce87a66471a7d5a07c7c194e3c0b3ce0db5aeda057c53d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] dffaf0fcf9d606551e2109527843eb59843222d47c67822a02fa4620a24f120c
[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" "dffaf0fcf9d606551e2109527843eb59843222d47c67822a02fa4620a24f120c", kill_on_drop: false }`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:693:29
[INFO] [stdout]     |
[INFO] [stdout] 693 |                     let (_, mut end) = multi_stack.last().expect("stack last");
[INFO] [stdout]     |                             ----^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling loc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:693:29
[INFO] [stdout]     |
[INFO] [stdout] 693 |                     let (_, mut end) = multi_stack.last().expect("stack last");
[INFO] [stdout]     |                             ----^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` 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 0.69s
[INFO] running `Command { std: "docker" "inspect" "dffaf0fcf9d606551e2109527843eb59843222d47c67822a02fa4620a24f120c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dffaf0fcf9d606551e2109527843eb59843222d47c67822a02fa4620a24f120c", kill_on_drop: false }`
[INFO] [stdout] dffaf0fcf9d606551e2109527843eb59843222d47c67822a02fa4620a24f120c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 7bd749264cb8d0fa9f389c63cc401642e477aadf3c5a2f229df45f3732814e36
[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" "7bd749264cb8d0fa9f389c63cc401642e477aadf3c5a2f229df45f3732814e36", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:693:29
[INFO] [stderr]     |
[INFO] [stderr] 693 |                     let (_, mut end) = multi_stack.last().expect("stack last");
[INFO] [stderr]     |                             ----^^^
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `loc` (lib) generated 1 warning
[INFO] [stderr] warning: `loc` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/loc-6694d635bc0463bc)
[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/loc-8e6926cf84c6b862)
[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 tests/count.rs (/opt/rustwide/target/debug/deps/count-66ff07bec9afe259)
[INFO] [stdout] 
[INFO] [stdout] running 95 tests
[INFO] [stdout] test ada_blank ... ok
[INFO] [stdout] test ada_count ... ok
[INFO] [stdout] test ada_lines ... ok
[INFO] [stdout] test ada_comment ... ok
[INFO] [stdout] test dumb_comment ... ok
[INFO] [stdout] test dumb_count ... ok
[INFO] [stdout] test dumb_blank ... ok
[INFO] [stdout] test dumb_lines ... ok
[INFO] [stdout] test dumb_code ... ok
[INFO] [stdout] test ada_code ... ok
[INFO] [stdout] test gherkin_comment ... ok
[INFO] [stdout] test gherkin_count ... ok
[INFO] [stdout] test gherkin_lines ... ok
[INFO] [stdout] test evc_blank ... ok
[INFO] [stdout] test gherkin_blank ... ok
[INFO] [stdout] test handlebars_comment ... ok
[INFO] [stdout] test ebc_code ... ok
[INFO] [stdout] test ebc_comment ... ok
[INFO] [stdout] test groovy_blank ... ok
[INFO] [stdout] test gherkin_code ... ok
[INFO] [stdout] test handlebars_count ... ok
[INFO] [stdout] test groovy_code ... ok
[INFO] [stdout] test handlebars_lines ... ok
[INFO] [stdout] test groovy_lines ... ok
[INFO] [stdout] test groovy_comment ... ok
[INFO] [stdout] test handlebars_blank ... ok
[INFO] [stdout] test groovy_count ... ok
[INFO] [stdout] test handlebars_code ... ok
[INFO] [stdout] test lua_count ... ok
[INFO] [stdout] test nested_haskell_comment ... ok
[INFO] [stdout] test nested_haskell_code ... ok
[INFO] [stdout] test lua_code ... ok
[INFO] [stdout] test nix_code ... ok
[INFO] [stdout] test nested_haskell_blank ... ok
[INFO] [stdout] test ipl_blank ... ok
[INFO] [stdout] test nested_haskell_lines ... ok
[INFO] [stdout] test ipl_lines ... ok
[INFO] [stdout] test nested_haskell_count ... ok
[INFO] [stdout] test nix_comment ... ok
[INFO] [stdout] test nix_lines ... ok
[INFO] [stdout] test lua_blank ... ok
[INFO] [stdout] test nix_blank ... ok
[INFO] [stdout] test nix_count ... ok
[INFO] [stdout] test ocaml_blank ... ok
[INFO] [stdout] test lua_comment ... ok
[INFO] [stdout] test powershell_code ... ok
[INFO] [stdout] test ocaml_lines ... ok
[INFO] [stdout] test ocaml_code ... ok
[INFO] [stdout] test powershell_comment ... ok
[INFO] [stdout] test ocaml_comment ... ok
[INFO] [stdout] test powershell_count ... ok
[INFO] [stdout] test powershell_lines ... ok
[INFO] [stdout] test ocaml_count ... ok
[INFO] [stdout] test reason_lines ... ok
[INFO] [stdout] test reason_count ... ok
[INFO] [stdout] test ipl_comment ... ok
[INFO] [stdout] test reason_code ... ok
[INFO] [stdout] test ruby_code ... ok
[INFO] [stdout] test ruby_blank ... ok
[INFO] [stdout] test solidity_blank ... ok
[INFO] [stdout] test solidity_code ... ok
[INFO] [stdout] test solidity_comment ... ok
[INFO] [stdout] test reason_blank ... ok
[INFO] [stdout] test solidity_lines ... ok
[INFO] [stdout] test ipl_code ... ok
[INFO] [stdout] test powershell_blank ... ok
[INFO] [stdout] test lua_lines ... ok
[INFO] [stdout] test terraform_blank ... ok
[INFO] [stdout] test ruby_count ... ok
[INFO] [stdout] test reason_comment ... ok
[INFO] [stdout] test ruby_lines ... ok
[INFO] [stdout] test terraform_count ... ok
[INFO] [stdout] test ruby_comment ... ok
[INFO] [stdout] test ebc_lines ... ok
[INFO] [stdout] test ebc_count ... ok
[INFO] [stdout] test terraform_code ... ok
[INFO] [stdout] test ipl_count ... ok
[INFO] [stdout] test solidity_count ... ok
[INFO] [stdout] test terraform_lines ... ok
[INFO] [stdout] test terraform_comment ... ok
[INFO] [stdout] test zig_blank ... ok
[INFO] [stdout] test zig_comment ... ok
[INFO] [stdout] test zig_lines ... ok
[INFO] [stdout] test test_fe_blank ... ok
[INFO] [stdout] test test_fe_code ... ok
[INFO] [stdout] test zig_code ... ok
[INFO] [stdout] test test_fe_count ... ok
[INFO] [stdout] test zig_count ... ok
[INFO] [stdout] test test_fe_lines ... ok
[INFO] [stdout] test test_fe_comment ... ok
[INFO] [stdout] test t_plasma_count ... ok
[INFO] [stdout] test t_plasma_comment ... ok
[INFO] [stdout] test t_plasma_code ... ok
[INFO] [stdout] test t_plasma_blank ... ok
[INFO] [stdout] test t_plasma_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 95 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests loc
[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" "7bd749264cb8d0fa9f389c63cc401642e477aadf3c5a2f229df45f3732814e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd749264cb8d0fa9f389c63cc401642e477aadf3c5a2f229df45f3732814e36", kill_on_drop: false }`
[INFO] [stdout] 7bd749264cb8d0fa9f389c63cc401642e477aadf3c5a2f229df45f3732814e36