[INFO] crate porteurbars 0.1.5 is already in cache
[INFO] testing porteurbars-0.1.5 against 1.44.0 for beta-1.45-1
[INFO] extracting crate porteurbars 0.1.5 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate porteurbars 0.1.5 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 porteurbars 0.1.5
[INFO] finished tweaking crates.io crate porteurbars 0.1.5
[INFO] tweaked toml for crates.io crate porteurbars 0.1.5 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 09aace9536c78f3ae6bc1704625a4753678928c4a9400feb4f5883a1cb363596
[INFO] running `"docker" "start" "-a" "09aace9536c78f3ae6bc1704625a4753678928c4a9400feb4f5883a1cb363596"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling pest v0.3.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling case v0.1.0
[INFO] [stderr]    Compiling difference v1.0.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libssh2-sys v0.2.17
[INFO] [stderr]    Compiling curl-sys v0.4.31+curl-7.70.0
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]    Compiling handlebars v0.28.3
[INFO] [stderr]    Compiling libgit2-sys v0.6.19
[INFO] [stderr]    Compiling git2 v0.6.11
[INFO] [stderr]    Compiling porteurbars v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]  --> src/errors.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | /// Enumeration of types of errors
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/template.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 path.to_str().unwrap().trim_left_matches(scratchpath);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `"docker" "inspect" "09aace9536c78f3ae6bc1704625a4753678928c4a9400feb4f5883a1cb363596"`
[INFO] running `"docker" "rm" "-f" "09aace9536c78f3ae6bc1704625a4753678928c4a9400feb4f5883a1cb363596"`
[INFO] [stdout] 09aace9536c78f3ae6bc1704625a4753678928c4a9400feb4f5883a1cb363596
[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] 1508b7f17a29a90a768b6cde5487c8cefcfd6286326037b17922fb420b07432b
[INFO] running `"docker" "start" "-a" "1508b7f17a29a90a768b6cde5487c8cefcfd6286326037b17922fb420b07432b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling porteurbars v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]  --> src/errors.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | /// Enumeration of types of errors
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/template.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 path.to_str().unwrap().trim_left_matches(scratchpath);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]  --> src/errors.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | /// Enumeration of types of errors
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/template.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 path.to_str().unwrap().trim_left_matches(scratchpath);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `"docker" "inspect" "1508b7f17a29a90a768b6cde5487c8cefcfd6286326037b17922fb420b07432b"`
[INFO] running `"docker" "rm" "-f" "1508b7f17a29a90a768b6cde5487c8cefcfd6286326037b17922fb420b07432b"`
[INFO] [stdout] 1508b7f17a29a90a768b6cde5487c8cefcfd6286326037b17922fb420b07432b
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 516134e93b81fc41465aced3b895952933132494c265eacfce4058771d11bd5d
[INFO] running `"docker" "start" "-a" "516134e93b81fc41465aced3b895952933132494c265eacfce4058771d11bd5d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]  --> src/errors.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | /// Enumeration of types of errors
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/template.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 path.to_str().unwrap().trim_left_matches(scratchpath);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]  --> src/errors.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | /// Enumeration of types of errors
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]   = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/git.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | /         lazy_static! {
[INFO] [stderr] 22 | |             static ref LOCAL: Regex = Regex::new(r#"^file://(\S+)$"#).unwrap();
[INFO] [stderr] 23 | |             static ref GH: Regex = Regex::new(r#"^([^\s/]+)/([^\s/]+?)$"#).unwrap();
[INFO] [stderr] 24 | |             static ref REMOTE: Regex = Regex::new(
[INFO] [stderr] 25 | |                 r#"^(git[@|://].*)|(https://.*)|(http://.*)|(ssh://.*)$"#
[INFO] [stderr] 26 | |             ).unwrap();
[INFO] [stderr] 27 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> src/template.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 path.to_str().unwrap().trim_left_matches(scratchpath);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / error_chain! {
[INFO] [stderr] 9  | |
[INFO] [stderr] 10 | |     foreign_links {
[INFO] [stderr] 11 | |         Io(io::Error);
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     }
[INFO] [stderr] 32 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/porteurbars-99a9902f51e3b390
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test defaults::tests::test_from_string ... ok
[INFO] [stdout] test template::tests::bars_respects_escapes_tags ... ok
[INFO] [stdout] test template::tests::bars_capitalize ... ok
[INFO] [stdout] test template::tests::bars_eq ... ok
[INFO] [stdout] test template::tests::bars_dashed ... ok
[INFO] [stdout] test template::tests::bars_camel ... ok
[INFO] [stdout] test template::tests::bars_upper ... ok
[INFO] [stdout] test template::tests::bars_lower ... ok
[INFO] [stdout] test defaults::tests::parses_defaults_preserving_order ... ok
[INFO] [stdout] test template::tests::bars_neq ... ok
[INFO] [stdout] test template::tests::bars_snake ... ok
[INFO] [stdout] test git::tests::test_local_uri ... ok
[INFO] [stdout] test git::tests::test_https_url ... ok
[INFO] [stdout] test git::tests::test_github_url ... ok
[INFO] [stdout] test git::tests::test_authenticated_ssh_url ... ok
[INFO] [stdout] test git::tests::test_public_ssh_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/porteurbars-6902b89d47ce563a
[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 porteurbars
[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" "516134e93b81fc41465aced3b895952933132494c265eacfce4058771d11bd5d"`
[INFO] running `"docker" "rm" "-f" "516134e93b81fc41465aced3b895952933132494c265eacfce4058771d11bd5d"`
[INFO] [stdout] 516134e93b81fc41465aced3b895952933132494c265eacfce4058771d11bd5d