[INFO] fetching crate flag-parser 0.1.1...
[INFO] testing flag-parser-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate flag-parser 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate flag-parser 0.1.1
[INFO] finished tweaking crates.io crate flag-parser 0.1.1
[INFO] tweaked toml for crates.io crate flag-parser 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flag-parser 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8280f1fc0288f323c4b804efcadc131d453b4ebff7d40e5225acf2b0750cc9b0
[INFO] running `Command { std: "docker" "start" "-a" "8280f1fc0288f323c4b804efcadc131d453b4ebff7d40e5225acf2b0750cc9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8280f1fc0288f323c4b804efcadc131d453b4ebff7d40e5225acf2b0750cc9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8280f1fc0288f323c4b804efcadc131d453b4ebff7d40e5225acf2b0750cc9b0", kill_on_drop: false }`
[INFO] [stdout] 8280f1fc0288f323c4b804efcadc131d453b4ebff7d40e5225acf2b0750cc9b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9039f7fe3b619f27a2618cb2fb3ad70547f2309d1ef660f1ad82cc1ffd298120
[INFO] running `Command { std: "docker" "start" "-a" "9039f7fe3b619f27a2618cb2fb3ad70547f2309d1ef660f1ad82cc1ffd298120", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "9039f7fe3b619f27a2618cb2fb3ad70547f2309d1ef660f1ad82cc1ffd298120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9039f7fe3b619f27a2618cb2fb3ad70547f2309d1ef660f1ad82cc1ffd298120", kill_on_drop: false }`
[INFO] [stdout] 9039f7fe3b619f27a2618cb2fb3ad70547f2309d1ef660f1ad82cc1ffd298120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfc42615dbc40c42cd775455e626875cad1a9dd70c40b924ef01770971503570
[INFO] running `Command { std: "docker" "start" "-a" "dfc42615dbc40c42cd775455e626875cad1a9dd70c40b924ef01770971503570", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "dfc42615dbc40c42cd775455e626875cad1a9dd70c40b924ef01770971503570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc42615dbc40c42cd775455e626875cad1a9dd70c40b924ef01770971503570", kill_on_drop: false }`
[INFO] [stdout] dfc42615dbc40c42cd775455e626875cad1a9dd70c40b924ef01770971503570
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 883ac19b1bc8ccb4f8e1b713b349568d7f06632a71cda5a769afc6891a04eb74
[INFO] running `Command { std: "docker" "start" "-a" "883ac19b1bc8ccb4f8e1b713b349568d7f06632a71cda5a769afc6891a04eb74", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flag_parser-79c01dcb4b8187cb)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::long_and_multiple_short_flags ... ok
[INFO] [stdout] test tests::long_and_short_flags ... ok
[INFO] [stdout] test tests::long_flags ... ok
[INFO] [stdout] test tests::short_flags ... ok
[INFO] [stdout] test tests::multiple_short_flags ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flag_parser
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "883ac19b1bc8ccb4f8e1b713b349568d7f06632a71cda5a769afc6891a04eb74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "883ac19b1bc8ccb4f8e1b713b349568d7f06632a71cda5a769afc6891a04eb74", kill_on_drop: false }`
[INFO] [stdout] 883ac19b1bc8ccb4f8e1b713b349568d7f06632a71cda5a769afc6891a04eb74