[INFO] crate loc 0.5.0 is already in cache
[INFO] testing loc-0.5.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate loc 0.5.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate loc 0.5.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate loc 0.5.0
[INFO] finished tweaking crates.io crate loc 0.5.0
[INFO] tweaked toml for crates.io crate loc 0.5.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2dcc44d358172d3a5b44cbc0b08306a4d2eef3348bbcfc1e889fa1eb3a245821
[INFO] running `"docker" "start" "-a" "2dcc44d358172d3a5b44cbc0b08306a4d2eef3348bbcfc1e889fa1eb3a245821"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling edit-distance v2.1.0
[INFO] [stderr]    Compiling deque v0.3.2
[INFO] [stderr]    Compiling globset v0.4.5
[INFO] [stderr]    Compiling ignore v0.4.16
[INFO] [stderr]    Compiling loc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:592:25
[INFO] [stderr]     |
[INFO] [stderr] 592 |         let line = line.trim_left();
[INFO] [stderr]     |                         ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:661:29
[INFO] [stderr]     |
[INFO] [stderr] 661 |                     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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.78s
[INFO] running `"docker" "inspect" "2dcc44d358172d3a5b44cbc0b08306a4d2eef3348bbcfc1e889fa1eb3a245821"`
[INFO] running `"docker" "rm" "-f" "2dcc44d358172d3a5b44cbc0b08306a4d2eef3348bbcfc1e889fa1eb3a245821"`
[INFO] [stdout] 2dcc44d358172d3a5b44cbc0b08306a4d2eef3348bbcfc1e889fa1eb3a245821
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8af8fb2fc458d89c6dd8f9d2306b48ddc99809fb3760f0ac5ae4c22751f497bb
[INFO] running `"docker" "start" "-a" "8af8fb2fc458d89c6dd8f9d2306b48ddc99809fb3760f0ac5ae4c22751f497bb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling loc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:592:25
[INFO] [stderr]     |
[INFO] [stderr] 592 |         let line = line.trim_left();
[INFO] [stderr]     |                         ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:661:29
[INFO] [stderr]     |
[INFO] [stderr] 661 |                     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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:592:25
[INFO] [stderr]     |
[INFO] [stderr] 592 |         let line = line.trim_left();
[INFO] [stderr]     |                         ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:661:29
[INFO] [stderr]     |
[INFO] [stderr] 661 |                     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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `"docker" "inspect" "8af8fb2fc458d89c6dd8f9d2306b48ddc99809fb3760f0ac5ae4c22751f497bb"`
[INFO] running `"docker" "rm" "-f" "8af8fb2fc458d89c6dd8f9d2306b48ddc99809fb3760f0ac5ae4c22751f497bb"`
[INFO] [stdout] 8af8fb2fc458d89c6dd8f9d2306b48ddc99809fb3760f0ac5ae4c22751f497bb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 793b61ec6dfe3531db3d74eb1da7a3f73d96a20f44138cc3405c5eba3fb5196f
[INFO] running `"docker" "start" "-a" "793b61ec6dfe3531db3d74eb1da7a3f73d96a20f44138cc3405c5eba3fb5196f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:592:25
[INFO] [stderr]     |
[INFO] [stderr] 592 |         let line = line.trim_left();
[INFO] [stderr]     |                         ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:661:29
[INFO] [stderr]     |
[INFO] [stderr] 661 |                     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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
[INFO] [stderr]    --> src/lib.rs:592:25
[INFO] [stderr]     |
[INFO] [stderr] 592 |         let line = line.trim_left();
[INFO] [stderr]     |                         ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:661:29
[INFO] [stderr]     |
[INFO] [stderr] 661 |                     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: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/loc-9ca644cd1ee28c51
[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] [stderr]      Running /opt/rustwide/target/debug/deps/loc-8fbb9dfd2a5b6b4d
[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] [stderr]      Running /opt/rustwide/target/debug/deps/count-30d42659362b82ad
[INFO] [stdout] running 85 tests
[INFO] [stdout] test gherkin_blank ... ok
[INFO] [stdout] test evc_blank ... ok
[INFO] [stdout] test dumb_lines ... ok
[INFO] [stdout] test ebc_lines ... ok
[INFO] [stdout] test gherkin_code ... ok
[INFO] [stdout] test dumb_count ... ok
[INFO] [stdout] test ada_lines ... ok
[INFO] [stdout] test ada_comment ... ok
[INFO] [stdout] test ada_blank ... ok
[INFO] [stdout] test dumb_comment ... ok
[INFO] [stdout] test dumb_code ... ok
[INFO] [stdout] test ada_count ... ok
[INFO] [stdout] test ada_code ... ok
[INFO] [stdout] test gherkin_count ... ok
[INFO] [stdout] test ebc_comment ... ok
[INFO] [stdout] test ebc_count ... ok
[INFO] [stdout] test handlebars_count ... ok
[INFO] [stdout] test ipl_blank ... ok
[INFO] [stdout] test ebc_code ... ok
[INFO] [stdout] test dumb_blank ... ok
[INFO] [stdout] test groovy_blank ... ok
[INFO] [stdout] test groovy_code ... ok
[INFO] [stdout] test handlebars_lines ... ok
[INFO] [stdout] test groovy_count ... ok
[INFO] [stdout] test gherkin_comment ... ok
[INFO] [stdout] test handlebars_blank ... ok
[INFO] [stdout] test handlebars_comment ... ok
[INFO] [stdout] test handlebars_code ... ok
[INFO] [stdout] test groovy_lines ... ok
[INFO] [stdout] test nested_haskell_comment ... ok
[INFO] [stdout] test nested_haskell_code ... ok
[INFO] [stdout] test ipl_code ... ok
[INFO] [stdout] test gherkin_lines ... ok
[INFO] [stdout] test ipl_count ... ok
[INFO] [stdout] test ipl_comment ... ok
[INFO] [stdout] test nested_haskell_blank ... ok
[INFO] [stdout] test ipl_lines ... ok
[INFO] [stdout] test groovy_comment ... ok
[INFO] [stdout] test lua_blank ... ok
[INFO] [stdout] test nix_comment ... ok
[INFO] [stdout] test lua_lines ... ok
[INFO] [stdout] test lua_comment ... ok
[INFO] [stdout] test lua_count ... ok
[INFO] [stdout] test nested_haskell_lines ... ok
[INFO] [stdout] test nix_code ... ok
[INFO] [stdout] test ocaml_blank ... ok
[INFO] [stdout] test nix_blank ... ok
[INFO] [stdout] test nix_count ... ok
[INFO] [stdout] test nested_haskell_count ... ok
[INFO] [stdout] test nix_lines ... ok
[INFO] [stdout] test lua_code ... ok
[INFO] [stdout] test ocaml_comment ... ok
[INFO] [stdout] test ocaml_lines ... ok
[INFO] [stdout] test ocaml_count ... ok
[INFO] [stdout] test powershell_blank ... ok
[INFO] [stdout] test powershell_comment ... ok
[INFO] [stdout] test powershell_count ... ok
[INFO] [stdout] test powershell_code ... ok
[INFO] [stdout] test powershell_lines ... ok
[INFO] [stdout] test ruby_blank ... ok
[INFO] [stdout] test ruby_count ... ok
[INFO] [stdout] test ruby_comment ... ok
[INFO] [stdout] test ruby_code ... ok
[INFO] [stdout] test ruby_lines ... ok
[INFO] [stdout] test ocaml_code ... ok
[INFO] [stdout] test terraform_code ... ok
[INFO] [stdout] test terraform_count ... ok
[INFO] [stdout] test terraform_comment ... ok
[INFO] [stdout] test terraform_blank ... ok
[INFO] [stdout] test test_fe_blank ... ok
[INFO] [stdout] test terraform_lines ... ok
[INFO] [stdout] test test_fe_comment ... ok
[INFO] [stdout] test zig_comment ... ok
[INFO] [stdout] test zig_count ... ok
[INFO] [stdout] test zig_lines ... ok
[INFO] [stdout] test test_fe_count ... ok
[INFO] [stdout] test test_fe_lines ... ok
[INFO] [stdout] test zig_blank ... ok
[INFO] [stdout] test zig_code ... ok
[INFO] [stdout] test test_fe_code ... ok
[INFO] [stdout] test t_plasma_code ... ok
[INFO] [stdout] test t_plasma_blank ... ok
[INFO] [stdout] test t_plasma_lines ... ok
[INFO] [stdout] test t_plasma_count ... ok
[INFO] [stdout] test t_plasma_comment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 85 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "793b61ec6dfe3531db3d74eb1da7a3f73d96a20f44138cc3405c5eba3fb5196f"`
[INFO] running `"docker" "rm" "-f" "793b61ec6dfe3531db3d74eb1da7a3f73d96a20f44138cc3405c5eba3fb5196f"`
[INFO] [stdout] 793b61ec6dfe3531db3d74eb1da7a3f73d96a20f44138cc3405c5eba3fb5196f