[INFO] fetching crate clickrs 0.1.5...
[INFO] testing clickrs-0.1.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate clickrs 0.1.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate clickrs 0.1.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clickrs 0.1.5
[INFO] finished tweaking crates.io crate clickrs 0.1.5
[INFO] tweaked toml for crates.io crate clickrs 0.1.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81ba7bd8c136c591e1aafbbd25a69127d9680f6f8085acb5c6cf96f8febc80ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81ba7bd8c136c591e1aafbbd25a69127d9680f6f8085acb5c6cf96f8febc80ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81ba7bd8c136c591e1aafbbd25a69127d9680f6f8085acb5c6cf96f8febc80ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ba7bd8c136c591e1aafbbd25a69127d9680f6f8085acb5c6cf96f8febc80ce", kill_on_drop: false }`
[INFO] [stdout] 81ba7bd8c136c591e1aafbbd25a69127d9680f6f8085acb5c6cf96f8febc80ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d7eb23415b34e14a241935cf5f7928720b78a2d225eff6b33b355c545124b6e5
[INFO] running `Command { std: "docker" "start" "-a" "d7eb23415b34e14a241935cf5f7928720b78a2d225eff6b33b355c545124b6e5", kill_on_drop: false }`
[INFO] [stderr] Compiling syn v1.0.86
[INFO] [stderr] Compiling proc-macro-error v1.0.4
[INFO] [stderr] Compiling darling_core v0.13.1
[INFO] [stderr] Compiling structopt-derive v0.4.18
[INFO] [stderr] Compiling darling_macro v0.13.1
[INFO] [stderr] Compiling darling v0.13.1
[INFO] [stderr] Compiling structopt v0.3.26
[INFO] [stderr] Compiling clickrs_proc_macro v0.1.5
[INFO] [stderr] Compiling clickrs v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.48s
[INFO] running `Command { std: "docker" "inspect" "d7eb23415b34e14a241935cf5f7928720b78a2d225eff6b33b355c545124b6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7eb23415b34e14a241935cf5f7928720b78a2d225eff6b33b355c545124b6e5", kill_on_drop: false }`
[INFO] [stdout] d7eb23415b34e14a241935cf5f7928720b78a2d225eff6b33b355c545124b6e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4132a8d9919ddc77fd62dd3c7576c89eb69441954c01737d0c8b3e551bd46086
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4132a8d9919ddc77fd62dd3c7576c89eb69441954c01737d0c8b3e551bd46086", 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] [stderr] Compiling clickrs v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "4132a8d9919ddc77fd62dd3c7576c89eb69441954c01737d0c8b3e551bd46086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4132a8d9919ddc77fd62dd3c7576c89eb69441954c01737d0c8b3e551bd46086", kill_on_drop: false }`
[INFO] [stdout] 4132a8d9919ddc77fd62dd3c7576c89eb69441954c01737d0c8b3e551bd46086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8ccdc653e1eb11186d6ce1f8d9c24a3db32289001f0236f4c887818f32cd8b7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f8ccdc653e1eb11186d6ce1f8d9c24a3db32289001f0236f4c887818f32cd8b7", kill_on_drop: false }`
[INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/clickrs-c03757a2f2686e8d)
[INFO] [stdout]
[INFO] [stderr] Doc-tests clickrs
[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] [stdout]
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 52) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 20) ... FAILED
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout]
[INFO] [stdout] ---- src/lib.rs - (line 52) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout]
[INFO] [stdout] stderr:
[INFO] [stdout] error: The following required arguments were not provided:
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] USAGE:
[INFO] [stdout] rust_out [file-name]
[INFO] [stdout]
[INFO] [stdout] For more information try --help
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] ---- src/lib.rs - (line 20) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout]
[INFO] [stdout] stderr:
[INFO] [stdout] error: The following required arguments were not provided:
[INFO] [stdout] --output