[INFO] fetching crate gflags 0.3.9...
[INFO] testing gflags-0.3.9 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate gflags 0.3.9 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate gflags 0.3.9 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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 predicates v2.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08ca32eb7db710f100fa7e1a367d8bf368dcaa7bcfdeecca4073b0535c57a028
[INFO] running `Command { std: "docker" "start" "-a" "08ca32eb7db710f100fa7e1a367d8bf368dcaa7bcfdeecca4073b0535c57a028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08ca32eb7db710f100fa7e1a367d8bf368dcaa7bcfdeecca4073b0535c57a028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ca32eb7db710f100fa7e1a367d8bf368dcaa7bcfdeecca4073b0535c57a028", kill_on_drop: false }`
[INFO] [stdout] 08ca32eb7db710f100fa7e1a367d8bf368dcaa7bcfdeecca4073b0535c57a028
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e026d3df5876a89e320927525d7f4a8ea6f428b193ac763a22bc828f103ab36c
[INFO] running `Command { std: "docker" "start" "-a" "e026d3df5876a89e320927525d7f4a8ea6f428b193ac763a22bc828f103ab36c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[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 quote v1.0.10
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling ghost v0.1.2
[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 1m 18s
[INFO] running `Command { std: "docker" "inspect" "e026d3df5876a89e320927525d7f4a8ea6f428b193ac763a22bc828f103ab36c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e026d3df5876a89e320927525d7f4a8ea6f428b193ac763a22bc828f103ab36c", kill_on_drop: false }`
[INFO] [stdout] e026d3df5876a89e320927525d7f4a8ea6f428b193ac763a22bc828f103ab36c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89ccf4c153cb37a7454e9adf637c8afc2f1a8b9e944af08fc340219667e1d943
[INFO] running `Command { std: "docker" "start" "-a" "89ccf4c153cb37a7454e9adf637c8afc2f1a8b9e944af08fc340219667e1d943", 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 doc-comment v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling termtree v0.2.3
[INFO] [stderr]    Compiling predicates-tree v1.0.4
[INFO] [stderr]    Compiling itertools v0.10.1
[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 9.28s
[INFO] running `Command { std: "docker" "inspect" "89ccf4c153cb37a7454e9adf637c8afc2f1a8b9e944af08fc340219667e1d943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ccf4c153cb37a7454e9adf637c8afc2f1a8b9e944af08fc340219667e1d943", kill_on_drop: false }`
[INFO] [stdout] 89ccf4c153cb37a7454e9adf637c8afc2f1a8b9e944af08fc340219667e1d943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1986f06db5e44d535c16d133311f59f8e01e0788920e17efb4b2da571d48c032
[INFO] running `Command { std: "docker" "start" "-a" "1986f06db5e44d535c16d133311f59f8e01e0788920e17efb4b2da571d48c032", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[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 long_language_flag ... ok
[INFO] [stdout] test no_flags ... ok
[INFO] [stdout] test args_are_passed_through ... ok
[INFO] [stdout] test long_language_flag_equals ... ok
[INFO] [stdout] test short_language_flag_cuddled ... ok
[INFO] [stdout] test short_language_flag ... ok
[INFO] [stdout] test no_prefix_on_long_args ... ok
[INFO] [stdout] test unrecognized_short_flag ... ok
[INFO] [stdout] test unrecognized_long_flag_equals ... ok
[INFO] [stdout] test unrecognized_long_flag_no_arg ... 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 0.01s
[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 - define (line 301) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/lib.rs - define (line 322) ... ok
[INFO] [stdout] test src/lib.rs - (line 152) ... 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 100) ... ok
[INFO] [stdout] test src/help.rs - help::print_help_and_exit (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 124) ... ok
[INFO] [stdout] test src/parse.rs - parse::parse (line 25) ... ok
[INFO] [stdout] test src/state.rs - state::Flag (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1986f06db5e44d535c16d133311f59f8e01e0788920e17efb4b2da571d48c032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1986f06db5e44d535c16d133311f59f8e01e0788920e17efb4b2da571d48c032", kill_on_drop: false }`
[INFO] [stdout] 1986f06db5e44d535c16d133311f59f8e01e0788920e17efb4b2da571d48c032