[INFO] fetching crate terminal-juice 0.1.1...
[INFO] testing terminal-juice-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate terminal-juice 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate terminal-juice 0.1.1
[INFO] finished tweaking crates.io crate terminal-juice 0.1.1
[INFO] tweaked toml for crates.io crate terminal-juice 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate terminal-juice 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate terminal-juice 0.1.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89d3fa216a04dcc8b5bc38a6ad33f8da651b8a49605d82c43aed5a903bfafb08
[INFO] running `Command { std: "docker" "start" "-a" "89d3fa216a04dcc8b5bc38a6ad33f8da651b8a49605d82c43aed5a903bfafb08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89d3fa216a04dcc8b5bc38a6ad33f8da651b8a49605d82c43aed5a903bfafb08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89d3fa216a04dcc8b5bc38a6ad33f8da651b8a49605d82c43aed5a903bfafb08", kill_on_drop: false }`
[INFO] [stdout] 89d3fa216a04dcc8b5bc38a6ad33f8da651b8a49605d82c43aed5a903bfafb08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84ad3d81ca7dbafd73c57b37a1db55919655099b97093510ee0f6c5fedaf1741
[INFO] running `Command { std: "docker" "start" "-a" "84ad3d81ca7dbafd73c57b37a1db55919655099b97093510ee0f6c5fedaf1741", kill_on_drop: false }`
[INFO] [stderr]    Compiling terminal-juice v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "84ad3d81ca7dbafd73c57b37a1db55919655099b97093510ee0f6c5fedaf1741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ad3d81ca7dbafd73c57b37a1db55919655099b97093510ee0f6c5fedaf1741", kill_on_drop: false }`
[INFO] [stdout] 84ad3d81ca7dbafd73c57b37a1db55919655099b97093510ee0f6c5fedaf1741
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bac9a883da23804b217f49adef61482c2f21319062d424a6c836d72fa3d42718
[INFO] running `Command { std: "docker" "start" "-a" "bac9a883da23804b217f49adef61482c2f21319062d424a6c836d72fa3d42718", kill_on_drop: false }`
[INFO] [stderr]    Compiling terminal-juice v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "bac9a883da23804b217f49adef61482c2f21319062d424a6c836d72fa3d42718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac9a883da23804b217f49adef61482c2f21319062d424a6c836d72fa3d42718", kill_on_drop: false }`
[INFO] [stdout] bac9a883da23804b217f49adef61482c2f21319062d424a6c836d72fa3d42718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 094eb96a6a555fb1388ad85a5462b234e243e6518cb2ee4a2a9d31d239351c2d
[INFO] running `Command { std: "docker" "start" "-a" "094eb96a6a555fb1388ad85a5462b234e243e6518cb2ee4a2a9d31d239351c2d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/terminal_juice-0d3c5f66103cc38d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests terminal_juice
[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" "094eb96a6a555fb1388ad85a5462b234e243e6518cb2ee4a2a9d31d239351c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094eb96a6a555fb1388ad85a5462b234e243e6518cb2ee4a2a9d31d239351c2d", kill_on_drop: false }`
[INFO] [stdout] 094eb96a6a555fb1388ad85a5462b234e243e6518cb2ee4a2a9d31d239351c2d