[INFO] fetching crate gflags 0.3.9...
[INFO] testing gflags-0.3.9 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate gflags 0.3.9 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate gflags 0.3.9 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gflags 0.3.9
[INFO] finished tweaking crates.io crate gflags 0.3.9
[INFO] tweaked toml for crates.io crate gflags 0.3.9 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate crates.io crate gflags 0.3.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded float-cmp v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f45c70fc6d466e93a6cd8565da42b2d6834e440243f2981a5b6f09dbbab87e6
[INFO] running `Command { std: "docker" "start" "-a" "6f45c70fc6d466e93a6cd8565da42b2d6834e440243f2981a5b6f09dbbab87e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f45c70fc6d466e93a6cd8565da42b2d6834e440243f2981a5b6f09dbbab87e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f45c70fc6d466e93a6cd8565da42b2d6834e440243f2981a5b6f09dbbab87e6", kill_on_drop: false }`
[INFO] [stdout] 6f45c70fc6d466e93a6cd8565da42b2d6834e440243f2981a5b6f09dbbab87e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b3a197dff26ed698c36a0f9ef0454c1a795bbb4130e22f30210fc64679b5fad
[INFO] running `Command { std: "docker" "start" "-a" "7b3a197dff26ed698c36a0f9ef0454c1a795bbb4130e22f30210fc64679b5fad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]    Compiling argv v0.1.4
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling gflags-impl v0.3.9
[INFO] [stderr]    Compiling inventory v0.2.0
[INFO] [stderr]    Compiling gflags v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.63s
[INFO] running `Command { std: "docker" "inspect" "7b3a197dff26ed698c36a0f9ef0454c1a795bbb4130e22f30210fc64679b5fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b3a197dff26ed698c36a0f9ef0454c1a795bbb4130e22f30210fc64679b5fad", kill_on_drop: false }`
[INFO] [stdout] 7b3a197dff26ed698c36a0f9ef0454c1a795bbb4130e22f30210fc64679b5fad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2277057d0c0502add3ca49970ec545c126d993304bc264085fb54b00b869ca7b
[INFO] running `Command { std: "docker" "start" "-a" "2277057d0c0502add3ca49970ec545c126d993304bc264085fb54b00b869ca7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.2.3
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling predicates-tree v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling predicates v2.0.3
[INFO] [stderr]    Compiling assert_cmd v2.0.2
[INFO] [stderr]    Compiling gflags v0.3.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "2277057d0c0502add3ca49970ec545c126d993304bc264085fb54b00b869ca7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2277057d0c0502add3ca49970ec545c126d993304bc264085fb54b00b869ca7b", kill_on_drop: false }`
[INFO] [stdout] 2277057d0c0502add3ca49970ec545c126d993304bc264085fb54b00b869ca7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e67fb5d7b46524c3f3463260cd07bad98bfb0134778f3528743ebae408a3a2f
[INFO] running `Command { std: "docker" "start" "-a" "2e67fb5d7b46524c3f3463260cd07bad98bfb0134778f3528743ebae408a3a2f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gflags-9b5d573a3c38fd35)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test token::tests::double_dash_stops_flag_parsing ... ok
[INFO] [stdout] test token::tests::one_long_flag_missing_arg_equals ... ok
[INFO] [stdout] test token::tests::one_long_flag_no_args ... ok
[INFO] [stdout] test token::tests::one_long_flag_one_arg_equals ... ok
[INFO] [stdout] test token::tests::one_long_flag_one_arg_space ... ok
[INFO] [stdout] test token::tests::one_short_flag_missing_arg ... ok
[INFO] [stdout] test token::tests::one_short_flag_no_arg ... ok
[INFO] [stdout] test token::tests::one_short_flag_one_arg ... ok
[INFO] [stdout] test token::tests::one_short_flag_one_arg_cuddled ... ok
[INFO] [stdout] test token::tests::two_short_flags_no_args ... ok
[INFO] [stdout] test token::tests::two_short_flags_no_args_cuddled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/print.rs (/opt/rustwide/target/debug/deps/print-b1c0eaca285cb718)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test unrecognized_long_flag_equals ... ok
[INFO] [stdout] test args_are_passed_through ... ok
[INFO] [stdout] test short_language_flag_cuddled ... ok
[INFO] [stdout] test no_flags ... ok
[INFO] [stdout] test long_language_flag_equals ... ok
[INFO] [stdout] test long_language_flag ... ok
[INFO] [stdout] test short_language_flag ... ok
[INFO] [stdout] test no_prefix_on_long_args ... ok
[INFO] [stdout] test unrecognized_long_flag_no_arg ... ok
[INFO] [stdout] test unrecognized_short_flag ... ok
[INFO] [stdout] test unrecognized_long_flag_equals_with_arg ... ok
[INFO] [stdout] test unrecognized_long_flag_with_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gflags
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - define (line 312) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/lib.rs - define (line 322) ... ok
[INFO] [stdout] test src/lib.rs - (line 194) ... ok
[INFO] [stdout] test src/custom.rs - custom (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 124) ... ok
[INFO] [stdout] test src/lib.rs - (line 152) ... ok
[INFO] [stdout] test src/lib.rs - define (line 301) ... ok
[INFO] [stdout] test src/state.rs - state::Flag (line 20) ... ok
[INFO] [stdout] test src/help.rs - help::print_help_and_exit (line 14) ... ok
[INFO] [stdout] test src/parse.rs - parse::parse (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e67fb5d7b46524c3f3463260cd07bad98bfb0134778f3528743ebae408a3a2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e67fb5d7b46524c3f3463260cd07bad98bfb0134778f3528743ebae408a3a2f", kill_on_drop: false }`
[INFO] [stdout] 2e67fb5d7b46524c3f3463260cd07bad98bfb0134778f3528743ebae408a3a2f