[INFO] fetching crate gflags 0.3.8... [INFO] testing gflags-0.3.8 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate gflags 0.3.8 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate gflags 0.3.8 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gflags 0.3.8 [INFO] finished tweaking crates.io crate gflags 0.3.8 [INFO] tweaked toml for crates.io crate gflags 0.3.8 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate gflags 0.3.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cdc835ef590e79a88264bd45ef7a6707437a01562e1b1d274e44e27f459cc38 [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" "0cdc835ef590e79a88264bd45ef7a6707437a01562e1b1d274e44e27f459cc38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cdc835ef590e79a88264bd45ef7a6707437a01562e1b1d274e44e27f459cc38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cdc835ef590e79a88264bd45ef7a6707437a01562e1b1d274e44e27f459cc38", kill_on_drop: false }` [INFO] [stdout] 0cdc835ef590e79a88264bd45ef7a6707437a01562e1b1d274e44e27f459cc38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 79bdb734b6c8739ea81d09355fdc158de5e837ec31af0a3dc0ce3da466d1bc08 [INFO] running `Command { std: "docker" "start" "-a" "79bdb734b6c8739ea81d09355fdc158de5e837ec31af0a3dc0ce3da466d1bc08", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling argv v0.1.3 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling ctor v0.1.19 [INFO] [stderr] Compiling gflags-impl v0.3.8 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling gflags v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.98s [INFO] running `Command { std: "docker" "inspect" "79bdb734b6c8739ea81d09355fdc158de5e837ec31af0a3dc0ce3da466d1bc08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79bdb734b6c8739ea81d09355fdc158de5e837ec31af0a3dc0ce3da466d1bc08", kill_on_drop: false }` [INFO] [stdout] 79bdb734b6c8739ea81d09355fdc158de5e837ec31af0a3dc0ce3da466d1bc08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18c9703b197e7162acaa540a9666ab2a667c6a0787b991f320e39079b28ce99e [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" "18c9703b197e7162acaa540a9666ab2a667c6a0787b991f320e39079b28ce99e", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling predicates v1.0.7 [INFO] [stderr] Compiling assert_cmd v1.0.3 [INFO] [stderr] Compiling gflags v0.3.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.32s [INFO] running `Command { std: "docker" "inspect" "18c9703b197e7162acaa540a9666ab2a667c6a0787b991f320e39079b28ce99e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18c9703b197e7162acaa540a9666ab2a667c6a0787b991f320e39079b28ce99e", kill_on_drop: false }` [INFO] [stdout] 18c9703b197e7162acaa540a9666ab2a667c6a0787b991f320e39079b28ce99e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 01d304be964231dcf0a19d9224fd33c8fc09824d11053c260d29c6772af69f9f [INFO] running `Command { std: "docker" "start" "-a" "01d304be964231dcf0a19d9224fd33c8fc09824d11053c260d29c6772af69f9f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gflags-042747a511123975) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test token::tests::one_long_flag_no_args ... ok [INFO] [stdout] test token::tests::two_short_flags_no_args_cuddled ... ok [INFO] [stdout] test token::tests::one_long_flag_missing_arg_equals ... ok [INFO] [stdout] test token::tests::one_short_flag_one_arg_cuddled ... ok [INFO] [stdout] test token::tests::one_long_flag_one_arg_space ... ok [INFO] [stdout] test token::tests::one_short_flag_no_arg ... ok [INFO] [stdout] test token::tests::one_short_flag_missing_arg ... ok [INFO] [stdout] test token::tests::double_dash_stops_flag_parsing ... ok [INFO] [stdout] test token::tests::two_short_flags_no_args ... ok [INFO] [stdout] test token::tests::one_short_flag_one_arg ... ok [INFO] [stdout] test token::tests::one_long_flag_one_arg_equals ... 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-76e713282d5c904f) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test no_prefix_on_long_args ... ok [INFO] [stdout] test long_language_flag_equals ... ok [INFO] [stdout] test short_language_flag_cuddled ... ok [INFO] [stdout] test no_flags ... ok [INFO] [stdout] test short_language_flag ... ok [INFO] [stdout] test unrecognized_short_flag ... ok [INFO] [stdout] test unrecognized_long_flag_with_arg ... 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_equals ... ok [INFO] [stderr] Doc-tests gflags [INFO] [stdout] test long_language_flag ... ok [INFO] [stdout] test args_are_passed_through ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - define (line 312) ... 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 152) ... 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 194) ... ok [INFO] [stdout] test src/parse.rs - parse::parse (line 25) ... ok [INFO] [stdout] test src/lib.rs - (line 66) ... ok [INFO] [stdout] test src/lib.rs - define (line 301) ... ok [INFO] [stdout] test src/lib.rs - define (line 322) ... 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 2.60s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "01d304be964231dcf0a19d9224fd33c8fc09824d11053c260d29c6772af69f9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01d304be964231dcf0a19d9224fd33c8fc09824d11053c260d29c6772af69f9f", kill_on_drop: false }` [INFO] [stdout] 01d304be964231dcf0a19d9224fd33c8fc09824d11053c260d29c6772af69f9f