[INFO] fetching crate yapp 0.5.0...
[INFO] testing yapp-0.5.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate yapp 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate yapp 0.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate yapp 0.5.0
[INFO] tweaked toml for crates.io crate yapp 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yapp 0.5.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yapp 0.5.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mockall_derive v0.13.1
[INFO] [stderr]   Downloaded mockall v0.13.1
[INFO] [stderr]   Downloaded fragile v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7d9f01e635a1da3f01fec73f3874494987cc0219909ee661d25628e0c9e0125
[INFO] running `Command { std: "docker" "start" "-a" "a7d9f01e635a1da3f01fec73f3874494987cc0219909ee661d25628e0c9e0125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7d9f01e635a1da3f01fec73f3874494987cc0219909ee661d25628e0c9e0125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7d9f01e635a1da3f01fec73f3874494987cc0219909ee661d25628e0c9e0125", kill_on_drop: false }`
[INFO] [stdout] a7d9f01e635a1da3f01fec73f3874494987cc0219909ee661d25628e0c9e0125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eddd0514be1e1ec26080ec306a96fd2273f2099b0d73c36cffea666541be9a80
[INFO] running `Command { std: "docker" "start" "-a" "eddd0514be1e1ec26080ec306a96fd2273f2099b0d73c36cffea666541be9a80", kill_on_drop: false }`
[INFO] [stderr]    Compiling yapp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "eddd0514be1e1ec26080ec306a96fd2273f2099b0d73c36cffea666541be9a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eddd0514be1e1ec26080ec306a96fd2273f2099b0d73c36cffea666541be9a80", kill_on_drop: false }`
[INFO] [stdout] eddd0514be1e1ec26080ec306a96fd2273f2099b0d73c36cffea666541be9a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c986dce84680e271e4b5a3c77e182f4f87d5464863160735577ac93cf5505a9a
[INFO] running `Command { std: "docker" "start" "-a" "c986dce84680e271e4b5a3c77e182f4f87d5464863160735577ac93cf5505a9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling fragile v2.0.0
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling mockall v0.13.1
[INFO] [stderr]    Compiling yapp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "c986dce84680e271e4b5a3c77e182f4f87d5464863160735577ac93cf5505a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c986dce84680e271e4b5a3c77e182f4f87d5464863160735577ac93cf5505a9a", kill_on_drop: false }`
[INFO] [stdout] c986dce84680e271e4b5a3c77e182f4f87d5464863160735577ac93cf5505a9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa835c672cca6332a0ad50cb49e6d6fde60f779bbaf711e5c0b9ceb9700cd25f
[INFO] running `Command { std: "docker" "start" "-a" "fa835c672cca6332a0ad50cb49e6d6fde60f779bbaf711e5c0b9ceb9700cd25f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yapp-e3cd123ce5b54028)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::password_reader_prints_prompt ... ok
[INFO] [stdout] test tests::when_shell_is_interactive_password_reader_intercepts_keystrokes ... ok
[INFO] [stdout] test tests::password_reader_prints_replacement_symbols ... ok
[INFO] [stdout] test tests::when_shell_is_not_interactive_password_reader_reads_from_stdin ... ok
[INFO] [stdout] test tests::when_shell_is_interactive_password_reader_correctly_handles_backspace ... ok
[INFO] [stdout] test tests::when_stdin_is_not_terminal_then_password_reader_is_not_interactive ... ok
[INFO] [stdout] test tests::when_stdin_is_terminal_then_password_reader_is_interactive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests examples/mock_yapp.rs (/opt/rustwide/target/debug/examples/mock_yapp-fd8e944bea8100d1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::replace_yacc_with_mock ... ok
[INFO] [stderr]      Running unittests examples/mock_yapp_with_is_interactive.rs (/opt/rustwide/target/debug/examples/mock_yapp_with_is_interactive-a52387aa01a8435b)
[INFO] [stdout] test tests::replace_yacc_with_dyn_mock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::_tested_func_does_not_retry_when_not_interactive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yapp
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa835c672cca6332a0ad50cb49e6d6fde60f779bbaf711e5c0b9ceb9700cd25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa835c672cca6332a0ad50cb49e6d6fde60f779bbaf711e5c0b9ceb9700cd25f", kill_on_drop: false }`
[INFO] [stdout] fa835c672cca6332a0ad50cb49e6d6fde60f779bbaf711e5c0b9ceb9700cd25f