[INFO] fetching crate dmenu_facade 0.3.0...
[INFO] testing dmenu_facade-0.3.0 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate dmenu_facade 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate dmenu_facade 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate dmenu_facade 0.3.0
[INFO] tweaked toml for crates.io crate dmenu_facade 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dmenu_facade 0.3.0 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dmenu_facade 0.3.0 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e39800b095a54312989fc83e046045461e5acbf31402e2eedbf124ed7e21c47
[INFO] running `Command { std: "docker" "start" "-a" "8e39800b095a54312989fc83e046045461e5acbf31402e2eedbf124ed7e21c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e39800b095a54312989fc83e046045461e5acbf31402e2eedbf124ed7e21c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e39800b095a54312989fc83e046045461e5acbf31402e2eedbf124ed7e21c47", kill_on_drop: false }`
[INFO] [stdout] 8e39800b095a54312989fc83e046045461e5acbf31402e2eedbf124ed7e21c47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d35f02ff2a6bbfab89a8b8a7c00581b5a4ee86b1e05cd7636122dec6dbd064e
[INFO] running `Command { std: "docker" "start" "-a" "9d35f02ff2a6bbfab89a8b8a7c00581b5a4ee86b1e05cd7636122dec6dbd064e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dmenu_facade v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "9d35f02ff2a6bbfab89a8b8a7c00581b5a4ee86b1e05cd7636122dec6dbd064e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d35f02ff2a6bbfab89a8b8a7c00581b5a4ee86b1e05cd7636122dec6dbd064e", kill_on_drop: false }`
[INFO] [stdout] 9d35f02ff2a6bbfab89a8b8a7c00581b5a4ee86b1e05cd7636122dec6dbd064e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5f1164381f833a134f8f9f0c5f7d6827f81e15f4873a4b7904214e70987c4b8
[INFO] running `Command { std: "docker" "start" "-a" "b5f1164381f833a134f8f9f0c5f7d6827f81e15f4873a4b7904214e70987c4b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling dmenu_facade v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "b5f1164381f833a134f8f9f0c5f7d6827f81e15f4873a4b7904214e70987c4b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f1164381f833a134f8f9f0c5f7d6827f81e15f4873a4b7904214e70987c4b8", kill_on_drop: false }`
[INFO] [stdout] b5f1164381f833a134f8f9f0c5f7d6827f81e15f4873a4b7904214e70987c4b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc4dec4615168d6171a0abca41b4aed209649be3edd390b831466db2e82b906a
[INFO] running `Command { std: "docker" "start" "-a" "dc4dec4615168d6171a0abca41b4aed209649be3edd390b831466db2e82b906a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dmenu_facade-3e5c12fe6e26feb9)
[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] [stderr]    Doc-tests dmenu_facade
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - DMenu (line 11) ... FAILED
[INFO] [stdout] test src/lib.rs - DMenu<'a>::display_on_monitor (line 93) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::with_colors (line 132) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::with_colors (line 139) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::execute (line 210) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::vertical_with_lines (line 80) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::with_font (line 118) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::display_bottom (line 56) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::case_insensitive (line 68) ... ok
[INFO] [stdout] test src/lib.rs - DMenu<'a>::with_prompt (line 106) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - DMenu (line 11) stdout ----
[INFO] [stdout] error[E0277]: `Result<&&str, Box<dyn std::error::Error>>` doesn't implement `std::fmt::Display`
[INFO] [stdout]   --> src/lib.rs:20:20
[INFO] [stdout]    |
[INFO] [stdout] 20 |     println!("{}", chosen);
[INFO] [stdout]    |               --   ^^^^^^ `Result<&&str, Box<dyn std::error::Error>>` cannot be formatted with the default formatter
[INFO] [stdout]    |               |
[INFO] [stdout]    |               required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `std::fmt::Display` is not implemented for `Result<&&str, Box<dyn std::error::Error>>`
[INFO] [stdout]    = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - DMenu (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc4dec4615168d6171a0abca41b4aed209649be3edd390b831466db2e82b906a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc4dec4615168d6171a0abca41b4aed209649be3edd390b831466db2e82b906a", kill_on_drop: false }`
[INFO] [stdout] dc4dec4615168d6171a0abca41b4aed209649be3edd390b831466db2e82b906a
