[INFO] fetching crate readline_rs_compat 0.1.9...
[INFO] testing readline_rs_compat-0.1.9 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate readline_rs_compat 0.1.9 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate readline_rs_compat 0.1.9 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 readline_rs_compat 0.1.9
[INFO] finished tweaking crates.io crate readline_rs_compat 0.1.9
[INFO] tweaked toml for crates.io crate readline_rs_compat 0.1.9 written to /workspace/builds/worker-80/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] [stderr]     Blocking waiting for file lock on package cache
[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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 8ba6cd2361ee5d3c7b40799da56d34dbf6e3a27dd420983011b26b4d44624822
[INFO] running `Command { std: "docker" "start" "-a" "8ba6cd2361ee5d3c7b40799da56d34dbf6e3a27dd420983011b26b4d44624822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ba6cd2361ee5d3c7b40799da56d34dbf6e3a27dd420983011b26b4d44624822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba6cd2361ee5d3c7b40799da56d34dbf6e3a27dd420983011b26b4d44624822", kill_on_drop: false }`
[INFO] [stdout] 8ba6cd2361ee5d3c7b40799da56d34dbf6e3a27dd420983011b26b4d44624822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 2a65a17670fd0c2f7f60041145729237bc0cb3b20f0f9ed15651eaccb830fba2
[INFO] running `Command { std: "docker" "start" "-a" "2a65a17670fd0c2f7f60041145729237bc0cb3b20f0f9ed15651eaccb830fba2", kill_on_drop: false }`
[INFO] [stderr]    Compiling readline_rs_compat v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "2a65a17670fd0c2f7f60041145729237bc0cb3b20f0f9ed15651eaccb830fba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a65a17670fd0c2f7f60041145729237bc0cb3b20f0f9ed15651eaccb830fba2", kill_on_drop: false }`
[INFO] [stdout] 2a65a17670fd0c2f7f60041145729237bc0cb3b20f0f9ed15651eaccb830fba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] cc23dfb9536f9fd89e2902ce5c60bb9719809504e879c1f2550667b2dec4f1be
[INFO] running `Command { std: "docker" "start" "-a" "cc23dfb9536f9fd89e2902ce5c60bb9719809504e879c1f2550667b2dec4f1be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling readline_rs_compat v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "cc23dfb9536f9fd89e2902ce5c60bb9719809504e879c1f2550667b2dec4f1be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc23dfb9536f9fd89e2902ce5c60bb9719809504e879c1f2550667b2dec4f1be", kill_on_drop: false }`
[INFO] [stdout] cc23dfb9536f9fd89e2902ce5c60bb9719809504e879c1f2550667b2dec4f1be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 88871f40c8afa48087818c1bd1432a31c915ad6e3b940077696c69ca08b4fedb
[INFO] running `Command { std: "docker" "start" "-a" "88871f40c8afa48087818c1bd1432a31c915ad6e3b940077696c69ca08b4fedb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/readline_rs_compat-ffba9dbd8602fa9a)
[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 readline_rs_compat
[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" "88871f40c8afa48087818c1bd1432a31c915ad6e3b940077696c69ca08b4fedb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88871f40c8afa48087818c1bd1432a31c915ad6e3b940077696c69ca08b4fedb", kill_on_drop: false }`
[INFO] [stdout] 88871f40c8afa48087818c1bd1432a31c915ad6e3b940077696c69ca08b4fedb