[INFO] fetching crate fltk-flow 0.2.4...
[INFO] testing fltk-flow-0.2.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fltk-flow 0.2.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fltk-flow 0.2.4
[INFO] finished tweaking crates.io crate fltk-flow 0.2.4
[INFO] tweaked toml for crates.io crate fltk-flow 0.2.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fltk-flow 0.2.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fltk-flow 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff114e9e080abead54a42507ea77abeefc5021f87b7d7578520c57fafb2f14ca
[INFO] running `Command { std: "docker" "start" "-a" "ff114e9e080abead54a42507ea77abeefc5021f87b7d7578520c57fafb2f14ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff114e9e080abead54a42507ea77abeefc5021f87b7d7578520c57fafb2f14ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff114e9e080abead54a42507ea77abeefc5021f87b7d7578520c57fafb2f14ca", kill_on_drop: false }`
[INFO] [stdout] ff114e9e080abead54a42507ea77abeefc5021f87b7d7578520c57fafb2f14ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f0d98023186cd5512b9b14d54593633e7401fca8326f02c1df8b323f849885d
[INFO] running `Command { std: "docker" "start" "-a" "1f0d98023186cd5512b9b14d54593633e7401fca8326f02c1df8b323f849885d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.1.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling fltk-build v0.1.1
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling fltk-sys v1.4.32
[INFO] [stderr]    Compiling fltk v1.4.32
[INFO] [stderr]    Compiling fltk-flow v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.35s
[INFO] running `Command { std: "docker" "inspect" "1f0d98023186cd5512b9b14d54593633e7401fca8326f02c1df8b323f849885d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f0d98023186cd5512b9b14d54593633e7401fca8326f02c1df8b323f849885d", kill_on_drop: false }`
[INFO] [stdout] 1f0d98023186cd5512b9b14d54593633e7401fca8326f02c1df8b323f849885d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e74e15ec8b4b9f9c4b5c8538fd00d66999003dcc4c6baef8df2639dbdd34305
[INFO] running `Command { std: "docker" "start" "-a" "8e74e15ec8b4b9f9c4b5c8538fd00d66999003dcc4c6baef8df2639dbdd34305", kill_on_drop: false }`
[INFO] [stderr]    Compiling fltk-flow v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "8e74e15ec8b4b9f9c4b5c8538fd00d66999003dcc4c6baef8df2639dbdd34305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e74e15ec8b4b9f9c4b5c8538fd00d66999003dcc4c6baef8df2639dbdd34305", kill_on_drop: false }`
[INFO] [stdout] 8e74e15ec8b4b9f9c4b5c8538fd00d66999003dcc4c6baef8df2639dbdd34305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eaf4cf67f5f1711f0de9d3b00a6dd9af670e84b467fe979b041700d6492dcedc
[INFO] running `Command { std: "docker" "start" "-a" "eaf4cf67f5f1711f0de9d3b00a6dd9af670e84b467fe979b041700d6492dcedc", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stderr]   --> src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `single-threaded`
[INFO] [stderr]   --> src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | fltk::macros::widget::impl_widget_ext!(Flow, Fl_Flow);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `fltk::macros::widget::impl_widget_ext` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = help: the macro `fltk::macros::widget::impl_widget_ext` may come from an old version of the `fltk` crate, try updating your dependency with `cargo update -p fltk`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `fltk::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `fltk-flow` (lib) generated 2 warnings
[INFO] [stderr] warning: `fltk-flow` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fltk_flow-ad7fa2d2a6baa880)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fltk_flow
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eaf4cf67f5f1711f0de9d3b00a6dd9af670e84b467fe979b041700d6492dcedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf4cf67f5f1711f0de9d3b00a6dd9af670e84b467fe979b041700d6492dcedc", kill_on_drop: false }`
[INFO] [stdout] eaf4cf67f5f1711f0de9d3b00a6dd9af670e84b467fe979b041700d6492dcedc
