[INFO] fetching crate progpick 0.1.0...
[INFO] testing progpick-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate progpick 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate progpick 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate progpick 0.1.0
[INFO] finished tweaking crates.io crate progpick 0.1.0
[INFO] tweaked toml for crates.io crate progpick 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8e411be86afe90a113aabef8abd9937ec3e633335918757f6794b19c68ef646
[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" "d8e411be86afe90a113aabef8abd9937ec3e633335918757f6794b19c68ef646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8e411be86afe90a113aabef8abd9937ec3e633335918757f6794b19c68ef646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e411be86afe90a113aabef8abd9937ec3e633335918757f6794b19c68ef646", kill_on_drop: false }`
[INFO] [stdout] d8e411be86afe90a113aabef8abd9937ec3e633335918757f6794b19c68ef646
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 97cf7d667a2f39e51d1b873b6e12e75f500f52b16631bfe7449b05f371e2ed69
[INFO] running `Command { std: "docker" "start" "-a" "97cf7d667a2f39e51d1b873b6e12e75f500f52b16631bfe7449b05f371e2ed69", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.2
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling progpick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.74s
[INFO] running `Command { std: "docker" "inspect" "97cf7d667a2f39e51d1b873b6e12e75f500f52b16631bfe7449b05f371e2ed69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97cf7d667a2f39e51d1b873b6e12e75f500f52b16631bfe7449b05f371e2ed69", kill_on_drop: false }`
[INFO] [stdout] 97cf7d667a2f39e51d1b873b6e12e75f500f52b16631bfe7449b05f371e2ed69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84e5789543400f5b21af5ba96eae6e7fd93058fb02a45485067909da974eed28
[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" "84e5789543400f5b21af5ba96eae6e7fd93058fb02a45485067909da974eed28", kill_on_drop: false }`
[INFO] [stderr]    Compiling progpick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "84e5789543400f5b21af5ba96eae6e7fd93058fb02a45485067909da974eed28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e5789543400f5b21af5ba96eae6e7fd93058fb02a45485067909da974eed28", kill_on_drop: false }`
[INFO] [stdout] 84e5789543400f5b21af5ba96eae6e7fd93058fb02a45485067909da974eed28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", 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] b445d6569e706a4c7418f97a28ee3d88018da6372240d7c3450acfdd6937471c
[INFO] running `Command { std: "docker" "start" "-a" "b445d6569e706a4c7418f97a28ee3d88018da6372240d7c3450acfdd6937471c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/progpick-25c81b5d5de91a8c
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test pattern::test::chained ... ok
[INFO] [stdout] test pattern::test::one_empty_chunk_center ... ok
[INFO] [stdout] test pattern::test::one_empty_chunk_left ... ok
[INFO] [stdout] test pattern::test::simple ... ok
[INFO] [stdout] test pattern::test::switch ... ok
[INFO] [stdout] test tokens::test::empty ... ok
[INFO] [stdout] test pattern::test::chained_single_items_twice ... ok
[INFO] [stdout] test pattern::test::nested ... ok
[INFO] [stdout] test pattern::test::empty ... ok
[INFO] [stdout] test pattern::test::one_empty_chunk_right ... ok
[INFO] [stdout] test tokens::test::nested ... ok
[INFO] [stdout] test tokens::test::numeric_range ... ok
[INFO] [stdout] test pattern::test::numeric_range ... ok
[INFO] [stdout] test tokens::test::one_empty_chunk_center ... ok
[INFO] [stdout] test pattern::test::optional_prefix ... ok
[INFO] [stdout] test tokens::test::optional_prefix2 ... ok
[INFO] [stdout] test pattern::test::numeric_range_errs ... ok
[INFO] [stdout] test tokens::test::prefix_nested ... ok
[INFO] [stdout] test pattern::test::chained_single_items_once ... ok
[INFO] [stdout] test pattern::test::nested_multiple_times ... ok
[INFO] [stdout] test tokens::test::simple ... ok
[INFO] [stdout] test tokens::test::optional_prefix ... ok
[INFO] [stdout] test pattern::test::empty_switch ... ok
[INFO] [stdout] test pattern::test::prefix_nested ... ok
[INFO] [stdout] test pattern::test::prefix_nested_middle ... ok
[INFO] [stdout] test tokens::test::one_empty_chunk_left ... ok
[INFO] [stdout] test tokens::test::one_empty_chunk_right ... ok
[INFO] [stdout] test tokens::test::switch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b445d6569e706a4c7418f97a28ee3d88018da6372240d7c3450acfdd6937471c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b445d6569e706a4c7418f97a28ee3d88018da6372240d7c3450acfdd6937471c", kill_on_drop: false }`
[INFO] [stdout] b445d6569e706a4c7418f97a28ee3d88018da6372240d7c3450acfdd6937471c