[INFO] fetching crate cursive 0.20.0...
[INFO] testing cursive-0.20.0 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825
[INFO] extracting crate cursive 0.20.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cursive 0.20.0 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cursive 0.20.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cursive 0.20.0
[INFO] tweaked toml for crates.io crate cursive 0.20.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate cursive 0.20.0 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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 237d9f23e75f1cfc90fdbdc548c3c5684f9b876aa5b38f75eb4409128f62aafa
[INFO] running `Command { std: "docker" "start" "-a" "237d9f23e75f1cfc90fdbdc548c3c5684f9b876aa5b38f75eb4409128f62aafa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "237d9f23e75f1cfc90fdbdc548c3c5684f9b876aa5b38f75eb4409128f62aafa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237d9f23e75f1cfc90fdbdc548c3c5684f9b876aa5b38f75eb4409128f62aafa", kill_on_drop: false }`
[INFO] [stdout] 237d9f23e75f1cfc90fdbdc548c3c5684f9b876aa5b38f75eb4409128f62aafa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff901e88f3041b4bf87daf39cfcc1ba61ca2f7ed54f30d9293007316bd93655d
[INFO] running `Command { std: "docker" "start" "-a" "ff901e88f3041b4bf87daf39cfcc1ba61ca2f7ed54f30d9293007316bd93655d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling once_cell v1.14.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.11
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling xi-unicode v0.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling ahash v0.8.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling num-complex v0.4.2
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling time v0.3.14
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling enum-map-derive v0.10.0
[INFO] [stderr]    Compiling enum-map v2.4.1
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling enumset_derive v0.6.0
[INFO] [stderr]    Compiling enumset v1.0.11
[INFO] [stderr]    Compiling cursive_core v0.3.5
[INFO] [stderr]    Compiling cursive v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.99s
[INFO] running `Command { std: "docker" "inspect" "ff901e88f3041b4bf87daf39cfcc1ba61ca2f7ed54f30d9293007316bd93655d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff901e88f3041b4bf87daf39cfcc1ba61ca2f7ed54f30d9293007316bd93655d", kill_on_drop: false }`
[INFO] [stdout] ff901e88f3041b4bf87daf39cfcc1ba61ca2f7ed54f30d9293007316bd93655d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be38379125f32e77aa586cb5908b883424d4bfb0b5d02073f1f9bc499812bf0b
[INFO] running `Command { std: "docker" "start" "-a" "be38379125f32e77aa586cb5908b883424d4bfb0b5d02073f1f9bc499812bf0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling pretty-bytes v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling cursive v0.20.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BaseColor`, `ColorStyle`, `Color`
[INFO] [stdout]  --> examples/theme_manual.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cursive::theme::{BaseColor, BorderStyle, Color, ColorStyle, Palette};
[INFO] [stdout]   |                      ^^^^^^^^^               ^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.18s
[INFO] running `Command { std: "docker" "inspect" "be38379125f32e77aa586cb5908b883424d4bfb0b5d02073f1f9bc499812bf0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be38379125f32e77aa586cb5908b883424d4bfb0b5d02073f1f9bc499812bf0b", kill_on_drop: false }`
[INFO] [stdout] be38379125f32e77aa586cb5908b883424d4bfb0b5d02073f1f9bc499812bf0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7f1b2979cbbb02004af89dd82bb6ba7dd4abb8f1cc8af295c0f037e4466d024a
[INFO] running `Command { std: "docker" "start" "-a" "7f1b2979cbbb02004af89dd82bb6ba7dd4abb8f1cc8af295c0f037e4466d024a", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `BaseColor`, `ColorStyle`, `Color`
[INFO] [stderr]  --> examples/theme_manual.rs:1:22
[INFO] [stderr]   |
[INFO] [stderr] 1 | use cursive::theme::{BaseColor, BorderStyle, Color, ColorStyle, Palette};
[INFO] [stderr]   |                      ^^^^^^^^^               ^^^^^  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cursive` (example "theme_manual") generated 1 warning (run `cargo fix --example "theme_manual"` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cursive-21910991603985cf)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test backends::puppet::observed::tests::find_occurrences_no_blanks ... ok
[INFO] [stdout] test backends::puppet::observed::tests::find_occurrences_some_blanks ... ok
[INFO] [stdout] test backends::puppet::observed::tests::test_expand_lines ... ok
[INFO] [stdout] test backends::puppet::observed::tests::test_expand_lines_weird_symbol_2 ... ok
[INFO] [stdout] test backends::puppet::observed::tests::test_test ... ok
[INFO] [stdout] test backends::puppet::observed::tests::test_expand_lines_weird_symbol_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cursive
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/cursive_ext.rs - cursive_ext::CursiveExt (line 7) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 19) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7f1b2979cbbb02004af89dd82bb6ba7dd4abb8f1cc8af295c0f037e4466d024a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1b2979cbbb02004af89dd82bb6ba7dd4abb8f1cc8af295c0f037e4466d024a", kill_on_drop: false }`
[INFO] [stdout] 7f1b2979cbbb02004af89dd82bb6ba7dd4abb8f1cc8af295c0f037e4466d024a