[INFO] fetching crate prompt-toolkit 0.0.1...
[INFO] testing prompt-toolkit-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate prompt-toolkit 0.0.1 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate prompt-toolkit 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prompt-toolkit 0.0.1
[INFO] finished tweaking crates.io crate prompt-toolkit 0.0.1
[INFO] tweaked toml for crates.io crate prompt-toolkit 0.0.1 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dcf3e8ff5f0e97b17c2fef105d02bfc1638d24d6066b5a2064f5ae2ef0358cf
[INFO] running `Command { std: "docker" "start" "-a" "1dcf3e8ff5f0e97b17c2fef105d02bfc1638d24d6066b5a2064f5ae2ef0358cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dcf3e8ff5f0e97b17c2fef105d02bfc1638d24d6066b5a2064f5ae2ef0358cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dcf3e8ff5f0e97b17c2fef105d02bfc1638d24d6066b5a2064f5ae2ef0358cf", kill_on_drop: false }`
[INFO] [stdout] 1dcf3e8ff5f0e97b17c2fef105d02bfc1638d24d6066b5a2064f5ae2ef0358cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cba76028ce64476e0fa4fb8f1b17f33c89589d792dfd0d44f2b70866a5d66999
[INFO] running `Command { std: "docker" "start" "-a" "cba76028ce64476e0fa4fb8f1b17f33c89589d792dfd0d44f2b70866a5d66999", kill_on_drop: false }`
[INFO] [stderr]    Compiling prompt-toolkit v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "cba76028ce64476e0fa4fb8f1b17f33c89589d792dfd0d44f2b70866a5d66999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cba76028ce64476e0fa4fb8f1b17f33c89589d792dfd0d44f2b70866a5d66999", kill_on_drop: false }`
[INFO] [stdout] cba76028ce64476e0fa4fb8f1b17f33c89589d792dfd0d44f2b70866a5d66999
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 791db1bc1b0c9584f0518fbb7ae84ad3ad8f6217add5d8d9e19a2e992c81ce81
[INFO] running `Command { std: "docker" "start" "-a" "791db1bc1b0c9584f0518fbb7ae84ad3ad8f6217add5d8d9e19a2e992c81ce81", kill_on_drop: false }`
[INFO] [stderr]    Compiling prompt-toolkit v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "791db1bc1b0c9584f0518fbb7ae84ad3ad8f6217add5d8d9e19a2e992c81ce81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791db1bc1b0c9584f0518fbb7ae84ad3ad8f6217add5d8d9e19a2e992c81ce81", kill_on_drop: false }`
[INFO] [stdout] 791db1bc1b0c9584f0518fbb7ae84ad3ad8f6217add5d8d9e19a2e992c81ce81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03741335f481d9c9038e26c347c4627b8b0c1f93786459810bbb48971a14b18b
[INFO] running `Command { std: "docker" "start" "-a" "03741335f481d9c9038e26c347c4627b8b0c1f93786459810bbb48971a14b18b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prompt_toolkit-c174f31af764ee8b)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests prompt-toolkit
[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] [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" "03741335f481d9c9038e26c347c4627b8b0c1f93786459810bbb48971a14b18b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03741335f481d9c9038e26c347c4627b8b0c1f93786459810bbb48971a14b18b", kill_on_drop: false }`
[INFO] [stdout] 03741335f481d9c9038e26c347c4627b8b0c1f93786459810bbb48971a14b18b