[INFO] crate keygraph-rs 0.2.5 is already in cache
[INFO] testing keygraph-rs-0.2.5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate keygraph-rs 0.2.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate keygraph-rs 0.2.5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keygraph-rs 0.2.5
[INFO] finished tweaking crates.io crate keygraph-rs 0.2.5
[INFO] tweaked toml for crates.io crate keygraph-rs 0.2.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8fddbc51eb4624cdd5fecd424abdd0f30e6e2d5b8dd614a74e227953412fad1
[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" "a8fddbc51eb4624cdd5fecd424abdd0f30e6e2d5b8dd614a74e227953412fad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8fddbc51eb4624cdd5fecd424abdd0f30e6e2d5b8dd614a74e227953412fad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8fddbc51eb4624cdd5fecd424abdd0f30e6e2d5b8dd614a74e227953412fad1", kill_on_drop: false }`
[INFO] [stdout] a8fddbc51eb4624cdd5fecd424abdd0f30e6e2d5b8dd614a74e227953412fad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3a9719ad8add84558b9228a3774c06325905fba193297103ea7ce2da795992e
[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" "e3a9719ad8add84558b9228a3774c06325905fba193297103ea7ce2da795992e", kill_on_drop: false }`
[INFO] [stderr]    Compiling keygraph-rs v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/lib.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | /// Keyboards exported to the user.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "e3a9719ad8add84558b9228a3774c06325905fba193297103ea7ce2da795992e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a9719ad8add84558b9228a3774c06325905fba193297103ea7ce2da795992e", kill_on_drop: false }`
[INFO] [stdout] e3a9719ad8add84558b9228a3774c06325905fba193297103ea7ce2da795992e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86979e25be2cc0e1e679e152438ef1f6506982d08b5961e51a39e85854dccd9a
[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" "86979e25be2cc0e1e679e152438ef1f6506982d08b5961e51a39e85854dccd9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling keygraph-rs v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/lib.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | /// Keyboards exported to the user.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/lib.rs:125:1
[INFO] [stdout]     |
[INFO] [stdout] 125 | /// Keyboards exported to the user.
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / lazy_static! {
[INFO] [stdout] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stdout] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stdout] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stdout] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stdout] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stdout] 132 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "86979e25be2cc0e1e679e152438ef1f6506982d08b5961e51a39e85854dccd9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86979e25be2cc0e1e679e152438ef1f6506982d08b5961e51a39e85854dccd9a", kill_on_drop: false }`
[INFO] [stdout] 86979e25be2cc0e1e679e152438ef1f6506982d08b5961e51a39e85854dccd9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 121ac7b3739f6ad50ac49b501cbd26ae72e21645424b76998d0ff72288341795
[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" "121ac7b3739f6ad50ac49b501cbd26ae72e21645424b76998d0ff72288341795", kill_on_drop: false }`
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/lib.rs:125:1
[INFO] [stderr]     |
[INFO] [stderr] 125 | /// Keyboards exported to the user.
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/lib.rs:125:1
[INFO] [stderr]     |
[INFO] [stderr] 125 | /// Keyboards exported to the user.
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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/lib.rs:126:1
[INFO] [stderr]     |
[INFO] [stderr] 126 | / lazy_static! {
[INFO] [stderr] 127 | |     pub static ref QWERTY_US: Keyboard = generate_qwerty_us();
[INFO] [stderr] 128 | |     pub static ref QWERTY_UK: Keyboard = generate_qwerty_uk();
[INFO] [stderr] 129 | |     pub static ref DVORAK: Keyboard = generate_dvorak(); 
[INFO] [stderr] 130 | |     pub static ref STANDARD_NUMPAD: Keyboard = generate_standard_numpad();
[INFO] [stderr] 131 | |     pub static ref MAC_NUMPAD: Keyboard = generate_mac_numpad();
[INFO] [stderr] 132 | | }
[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: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/keygraph_rs-b3067fb6860f03a0
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test is_shifted_test ... ok
[INFO] [stdout] test test_add_number_keys ... ok
[INFO] [stdout] test test_alphabetics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/graph_tests-77d1778662c79e16
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_dvorak ... ok
[INFO] [stdout] test test_qwerty_us ... ok
[INFO] [stdout] test test_keyboard_contents ... ok
[INFO] [stdout] test test_qwerty_uk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keygraph-rs
[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" "121ac7b3739f6ad50ac49b501cbd26ae72e21645424b76998d0ff72288341795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121ac7b3739f6ad50ac49b501cbd26ae72e21645424b76998d0ff72288341795", kill_on_drop: false }`
[INFO] [stdout] 121ac7b3739f6ad50ac49b501cbd26ae72e21645424b76998d0ff72288341795