[INFO] fetching crate telnetify 0.1.1...
[INFO] testing telnetify-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate telnetify 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate telnetify 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate telnetify 0.1.1
[INFO] finished tweaking crates.io crate telnetify 0.1.1
[INFO] tweaked toml for crates.io crate telnetify 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2623135b26b8ef5ab0284396a638c5bfcf0a04fda1dd52f31f45309c1a3b3ac
[INFO] running `Command { std: "docker" "start" "-a" "f2623135b26b8ef5ab0284396a638c5bfcf0a04fda1dd52f31f45309c1a3b3ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2623135b26b8ef5ab0284396a638c5bfcf0a04fda1dd52f31f45309c1a3b3ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2623135b26b8ef5ab0284396a638c5bfcf0a04fda1dd52f31f45309c1a3b3ac", kill_on_drop: false }`
[INFO] [stdout] f2623135b26b8ef5ab0284396a638c5bfcf0a04fda1dd52f31f45309c1a3b3ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc3c9648542518f1d08962d2234dc20fb776257a153e85185026e401a88c0a94
[INFO] running `Command { std: "docker" "start" "-a" "bc3c9648542518f1d08962d2234dc20fb776257a153e85185026e401a88c0a94", kill_on_drop: false }`
[INFO] [stderr]    Compiling telnetify v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "bc3c9648542518f1d08962d2234dc20fb776257a153e85185026e401a88c0a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc3c9648542518f1d08962d2234dc20fb776257a153e85185026e401a88c0a94", kill_on_drop: false }`
[INFO] [stdout] bc3c9648542518f1d08962d2234dc20fb776257a153e85185026e401a88c0a94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ecbce99e82510bccdf44aec66439dc9b970dd5f5199ed15cf9d2848a7f2e2bd
[INFO] running `Command { std: "docker" "start" "-a" "2ecbce99e82510bccdf44aec66439dc9b970dd5f5199ed15cf9d2848a7f2e2bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling telnetify v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "2ecbce99e82510bccdf44aec66439dc9b970dd5f5199ed15cf9d2848a7f2e2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ecbce99e82510bccdf44aec66439dc9b970dd5f5199ed15cf9d2848a7f2e2bd", kill_on_drop: false }`
[INFO] [stdout] 2ecbce99e82510bccdf44aec66439dc9b970dd5f5199ed15cf9d2848a7f2e2bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ba0f02771d1d5c994f998ca2f462d3d881918136ae6759a13d471aabb84acd0
[INFO] running `Command { std: "docker" "start" "-a" "8ba0f02771d1d5c994f998ca2f462d3d881918136ae6759a13d471aabb84acd0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/telnetify-1821dc28a0129f39)
[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" "8ba0f02771d1d5c994f998ca2f462d3d881918136ae6759a13d471aabb84acd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba0f02771d1d5c994f998ca2f462d3d881918136ae6759a13d471aabb84acd0", kill_on_drop: false }`
[INFO] [stdout] 8ba0f02771d1d5c994f998ca2f462d3d881918136ae6759a13d471aabb84acd0