[INFO] fetching crate rustop 1.1.0...
[INFO] testing rustop-1.1.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate rustop 1.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rustop 1.1.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustop 1.1.0
[INFO] finished tweaking crates.io crate rustop 1.1.0
[INFO] tweaked toml for crates.io crate rustop 1.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10128bbd4b486c0d3dde3c768fb6d37cb696a981e7a91956f9d6f62beacb2a2f
[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" "10128bbd4b486c0d3dde3c768fb6d37cb696a981e7a91956f9d6f62beacb2a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10128bbd4b486c0d3dde3c768fb6d37cb696a981e7a91956f9d6f62beacb2a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10128bbd4b486c0d3dde3c768fb6d37cb696a981e7a91956f9d6f62beacb2a2f", kill_on_drop: false }`
[INFO] [stdout] 10128bbd4b486c0d3dde3c768fb6d37cb696a981e7a91956f9d6f62beacb2a2f
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] e4f3eedb0cb000242109163163e2c5834c3ea8e59752ba792f453f520ba3274c
[INFO] running `Command { std: "docker" "start" "-a" "e4f3eedb0cb000242109163163e2c5834c3ea8e59752ba792f453f520ba3274c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustop v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "e4f3eedb0cb000242109163163e2c5834c3ea8e59752ba792f453f520ba3274c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4f3eedb0cb000242109163163e2c5834c3ea8e59752ba792f453f520ba3274c", kill_on_drop: false }`
[INFO] [stdout] e4f3eedb0cb000242109163163e2c5834c3ea8e59752ba792f453f520ba3274c
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 29c957deed32cb3a0fa6a1d59479a1d739756fb3fe71ff786e5f3e266e65e2f3
[INFO] running `Command { std: "docker" "start" "-a" "29c957deed32cb3a0fa6a1d59479a1d739756fb3fe71ff786e5f3e266e65e2f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustop v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "29c957deed32cb3a0fa6a1d59479a1d739756fb3fe71ff786e5f3e266e65e2f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c957deed32cb3a0fa6a1d59479a1d739756fb3fe71ff786e5f3e266e65e2f3", kill_on_drop: false }`
[INFO] [stdout] 29c957deed32cb3a0fa6a1d59479a1d739756fb3fe71ff786e5f3e266e65e2f3
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 86d76a387edf94dee8feb3eabd9c4236b2da208bbbc18c5d62c4d70333eb1f50
[INFO] running `Command { std: "docker" "start" "-a" "86d76a387edf94dee8feb3eabd9c4236b2da208bbbc18c5d62c4d70333eb1f50", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustop-d668f3f93c572d88
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test test_ambiguous_auto_shorts ... ok
[INFO] [stdout] test test_long_flag ... ok
[INFO] [stdout] test test_ambiguous_prefix ... ok
[INFO] [stdout] test test_long_opt ... ok
[INFO] [stdout] test test_exact_prefix ... ok
[INFO] [stdout] test test_optional_default ... ok
[INFO] [stdout] test test_negative_flag ... ok
[INFO] [stdout] test test_no_auto_shorts_on_shorts ... ok
[INFO] [stdout] test test_multi_opts ... ok
[INFO] [stdout] test test_ambiguous_forced_shorts ... ok
[INFO] [stdout] test test_no_dash_auto_short ... ok
[INFO] [stdout] test test_multi_param ... ok
[INFO] [stdout] test test_optional_nodefault ... ok
[INFO] [stdout] test test_prefix ... ok
[INFO] [stdout] test test_required_default ... ok
[INFO] [stdout] test test_short_flag ... ok
[INFO] [stdout] test test_missing_args ... ok
[INFO] [stdout] test test_multi_opts_multiple ... ok
[INFO] [stdout] test test_no_auto_shorts ... ok
[INFO] [stdout] test test_long_opt_missing ... ok
[INFO] [stdout] test test_required_nodefault ... ok
[INFO] [stdout] test test_unknown_short ... ok
[INFO] [stdout] test test_unknown_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustop
[INFO] [stderr] warning: unknown attribute `norun`. Did you mean `no_run`?
[INFO] [stderr]    --> /opt/rustwide/workdir/src/rustop.rs:17:1
[INFO] [stderr]     |
[INFO] [stderr] 17  | / //! A simple command line parser.
[INFO] [stderr] 18  | | //!
[INFO] [stderr] 19  | | //! `rustop` is a simple command line parsing crate in the spirit of Ruby's
[INFO] [stderr] 20  | | //! [trollop](https://manageiq.github.io/trollop/). It allows to write command
[INFO] [stderr] ...   |
[INFO] [stderr] 245 | | //!    cannot be extracted from `std::env::args()` so you must specify
[INFO] [stderr] 246 | | //!    the `command_name` attribute.
[INFO] [stderr]     | |____________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_codeblock_attributes)]` on by default
[INFO] [stderr]     = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/rustop.rs - (line 27) ... ok
[INFO] [stdout] test src/rustop.rs - (line 151) ... ok
[INFO] [stdout] test src/rustop.rs - (line 163) ... ok
[INFO] [stdout] test src/rustop.rs - (line 219) ... ok
[INFO] [stdout] test src/rustop.rs - (line 177) ... ok
[INFO] [stdout] test src/rustop.rs - (line 137) ... ok
[INFO] [stdout] test src/rustop.rs - (line 196) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86d76a387edf94dee8feb3eabd9c4236b2da208bbbc18c5d62c4d70333eb1f50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86d76a387edf94dee8feb3eabd9c4236b2da208bbbc18c5d62c4d70333eb1f50", kill_on_drop: false }`
[INFO] [stdout] 86d76a387edf94dee8feb3eabd9c4236b2da208bbbc18c5d62c4d70333eb1f50