[INFO] crate comment-strip 0.1.3 is already in cache
[INFO] testing comment-strip-0.1.3 against 1.44.0 for beta-1.45-1
[INFO] extracting crate comment-strip 0.1.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate comment-strip 0.1.3 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate comment-strip 0.1.3
[INFO] finished tweaking crates.io crate comment-strip 0.1.3
[INFO] tweaked toml for crates.io crate comment-strip 0.1.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 74cf8191f79962c07745415927e6af9d9d38078c4b6f915f1056f2919726ce45
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "74cf8191f79962c07745415927e6af9d9d38078c4b6f915f1056f2919726ce45"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling comment-strip v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:20:24
[INFO] [stderr]    |
[INFO] [stderr] 20 |         Ok(Input::File(try!(fs::File::open(path))))
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |             Some(path) => try!(Input::file(path))
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:50:25
[INFO] [stderr]    |
[INFO] [stderr] 50 |         Ok(Output::File(try!(fs::File::create(path))))
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:55:27
[INFO] [stderr]    |
[INFO] [stderr] 55 |             Some(path) => try!(Output::file(path))
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.30s
[INFO] running `"docker" "inspect" "74cf8191f79962c07745415927e6af9d9d38078c4b6f915f1056f2919726ce45"`
[INFO] running `"docker" "rm" "-f" "74cf8191f79962c07745415927e6af9d9d38078c4b6f915f1056f2919726ce45"`
[INFO] [stdout] 74cf8191f79962c07745415927e6af9d9d38078c4b6f915f1056f2919726ce45
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "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] 78792241fe8895c3cc0510b53486b731de074b22ec08d9f775d2064a7df77379
[INFO] running `"docker" "start" "-a" "78792241fe8895c3cc0510b53486b731de074b22ec08d9f775d2064a7df77379"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling comment-strip v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:20:24
[INFO] [stderr]    |
[INFO] [stderr] 20 |         Ok(Input::File(try!(fs::File::open(path))))
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |             Some(path) => try!(Input::file(path))
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:50:25
[INFO] [stderr]    |
[INFO] [stderr] 50 |         Ok(Output::File(try!(fs::File::create(path))))
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:55:27
[INFO] [stderr]    |
[INFO] [stderr] 55 |             Some(path) => try!(Output::file(path))
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `"docker" "inspect" "78792241fe8895c3cc0510b53486b731de074b22ec08d9f775d2064a7df77379"`
[INFO] running `"docker" "rm" "-f" "78792241fe8895c3cc0510b53486b731de074b22ec08d9f775d2064a7df77379"`
[INFO] [stdout] 78792241fe8895c3cc0510b53486b731de074b22ec08d9f775d2064a7df77379
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 98bcfad031ccb516cfe3e751f18cdb6b9e70a642b904f7913a1c59ca8ec4005f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "98bcfad031ccb516cfe3e751f18cdb6b9e70a642b904f7913a1c59ca8ec4005f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:20:24
[INFO] [stderr]    |
[INFO] [stderr] 20 |         Ok(Input::File(try!(fs::File::open(path))))
[INFO] [stderr]    |                        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:25:27
[INFO] [stderr]    |
[INFO] [stderr] 25 |             Some(path) => try!(Input::file(path))
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:50:25
[INFO] [stderr]    |
[INFO] [stderr] 50 |         Ok(Output::File(try!(fs::File::create(path))))
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:55:27
[INFO] [stderr]    |
[INFO] [stderr] 55 |             Some(path) => try!(Output::file(path))
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/comment_strip-5e253868832e61db
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test blanklines::tests::ends_with_blanklines ... ok
[INFO] [stdout] test blanklines::tests::no_blanklines_present ... ok
[INFO] [stdout] test blanklines::tests::multiple_blanklines ... ok
[INFO] [stdout] test blanklines::tests::no_newline_in_string ... ok
[INFO] [stdout] test blanklines::tests::normal_blanklines ... ok
[INFO] [stdout] test c::tests::line_comment ... ok
[INFO] [stdout] test c::tests::line_comment_no_newline ... ok
[INFO] [stdout] test c::tests::multiline_comment ... ok
[INFO] [stdout] test c::tests::multiple_comments ... ok
[INFO] [stdout] test c::tests::no_comment_in_string ... ok
[INFO] [stdout] test c::tests::no_comment_present ... ok
[INFO] [stdout] test blanklines::tests::starts_with_blanklines ... ok
[INFO] [stdout] test c::tests::normal_comment ... ok
[INFO] [stdout] test shell::tests::multiple_comments ... ok
[INFO] [stdout] test shell::tests::no_comment_but_shebang ... ok
[INFO] [stdout] test shell::tests::no_comment_in_string ... ok
[INFO] [stdout] test shell::tests::no_comment_present ... ok
[INFO] [stdout] test shell::tests::normal_comment ... ok
[INFO] [stdout] test tests::remove_finds_out_of_range ... ok
[INFO] [stdout] test xml::tests::comment_in_tag ... ok
[INFO] [stdout] test tests::removes_correctly ... ok
[INFO] [stdout] test xml::tests::multiline_comment ... ok
[INFO] [stdout] test tests::remove_finds_overlapping ... ok
[INFO] [stdout] test shell::tests::no_final_newline ... ok
[INFO] [stdout] test shell::tests::comment_in_shebang ... ok
[INFO] [stdout] test xml::tests::multiple_comments ... ok
[INFO] [stdout] test xml::tests::no_comment_present ... ok
[INFO] [stdout] test xml::tests::normal_comment ... ok
[INFO] [stdout] test xml::tests::no_comment_in_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/comment_strip-befd7d74f3ba772d
[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]    Doc-tests comment-strip
[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" "98bcfad031ccb516cfe3e751f18cdb6b9e70a642b904f7913a1c59ca8ec4005f"`
[INFO] running `"docker" "rm" "-f" "98bcfad031ccb516cfe3e751f18cdb6b9e70a642b904f7913a1c59ca8ec4005f"`
[INFO] [stdout] 98bcfad031ccb516cfe3e751f18cdb6b9e70a642b904f7913a1c59ca8ec4005f