[INFO] fetching crate progpick 0.1.0...
[INFO] testing progpick-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate progpick 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate progpick 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35e01af9b37dd26c399c6af07c3505b3690da44a021be2c891d43934d9628b7f
[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" "35e01af9b37dd26c399c6af07c3505b3690da44a021be2c891d43934d9628b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35e01af9b37dd26c399c6af07c3505b3690da44a021be2c891d43934d9628b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e01af9b37dd26c399c6af07c3505b3690da44a021be2c891d43934d9628b7f", kill_on_drop: false }`
[INFO] [stdout] 35e01af9b37dd26c399c6af07c3505b3690da44a021be2c891d43934d9628b7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97e4b5d96cb97bd13e30113a70d2aa1388e7adb1a7745d06a3f798ce07edf761
[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" "97e4b5d96cb97bd13e30113a70d2aa1388e7adb1a7745d06a3f798ce07edf761", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling failure_derive v0.1.8
[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 29.64s
[INFO] running `Command { std: "docker" "inspect" "97e4b5d96cb97bd13e30113a70d2aa1388e7adb1a7745d06a3f798ce07edf761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97e4b5d96cb97bd13e30113a70d2aa1388e7adb1a7745d06a3f798ce07edf761", kill_on_drop: false }`
[INFO] [stdout] 97e4b5d96cb97bd13e30113a70d2aa1388e7adb1a7745d06a3f798ce07edf761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--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] a68a0ab4cf2f2282a1d56dd596f0fd0ab118cdfc786f1ab3dfc5254f0bcc96ab
[INFO] running `Command { std: "docker" "start" "-a" "a68a0ab4cf2f2282a1d56dd596f0fd0ab118cdfc786f1ab3dfc5254f0bcc96ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling progpick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "a68a0ab4cf2f2282a1d56dd596f0fd0ab118cdfc786f1ab3dfc5254f0bcc96ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a68a0ab4cf2f2282a1d56dd596f0fd0ab118cdfc786f1ab3dfc5254f0bcc96ab", kill_on_drop: false }`
[INFO] [stdout] a68a0ab4cf2f2282a1d56dd596f0fd0ab118cdfc786f1ab3dfc5254f0bcc96ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 97851dd39d20a99eb75736ed196a3f76d141e8bb9a58d3596fbdc7c71e1e7849
[INFO] running `Command { std: "docker" "start" "-a" "97851dd39d20a99eb75736ed196a3f76d141e8bb9a58d3596fbdc7c71e1e7849", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/progpick-15736ffdde03b99f)
[INFO] [stdout] running 28 tests
[INFO] [stdout] test pattern::test::chained_single_items_twice ... ok
[INFO] [stdout] test pattern::test::chained ... ok
[INFO] [stdout] test pattern::test::empty ... ok
[INFO] [stdout] test pattern::test::empty_switch ... ok
[INFO] [stdout] test pattern::test::chained_single_items_once ... ok
[INFO] [stdout] test pattern::test::one_empty_chunk_left ... ok
[INFO] [stdout] test pattern::test::one_empty_chunk_right ... ok
[INFO] [stdout] test pattern::test::prefix_nested ... ok
[INFO] [stdout] test pattern::test::optional_prefix ... ok
[INFO] [stdout] test pattern::test::prefix_nested_middle ... ok
[INFO] [stdout] test pattern::test::one_empty_chunk_center ... ok
[INFO] [stdout] test pattern::test::switch ... ok
[INFO] [stdout] test tokens::test::empty ... ok
[INFO] [stdout] test tokens::test::numeric_range ... ok
[INFO] [stdout] test tokens::test::one_empty_chunk_left ... ok
[INFO] [stdout] test tokens::test::one_empty_chunk_right ... ok
[INFO] [stdout] test pattern::test::nested_multiple_times ... ok
[INFO] [stdout] test tokens::test::one_empty_chunk_center ... ok
[INFO] [stdout] test tokens::test::optional_prefix ... ok
[INFO] [stdout] test tokens::test::prefix_nested ... ok
[INFO] [stdout] test tokens::test::simple ... ok
[INFO] [stdout] test pattern::test::nested ... ok
[INFO] [stdout] test pattern::test::simple ... ok
[INFO] [stdout] test tokens::test::optional_prefix2 ... ok
[INFO] [stdout] test pattern::test::numeric_range ... ok
[INFO] [stdout] test tokens::test::nested ... ok
[INFO] [stdout] test pattern::test::numeric_range_errs ... 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; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97851dd39d20a99eb75736ed196a3f76d141e8bb9a58d3596fbdc7c71e1e7849", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97851dd39d20a99eb75736ed196a3f76d141e8bb9a58d3596fbdc7c71e1e7849", kill_on_drop: false }`
[INFO] [stdout] 97851dd39d20a99eb75736ed196a3f76d141e8bb9a58d3596fbdc7c71e1e7849