[INFO] fetching crate structopt-flags 0.3.6... [INFO] testing structopt-flags-0.3.6 against beta-2023-10-04 for beta-1.74-1 [INFO] extracting crate structopt-flags 0.3.6 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate structopt-flags 0.3.6 on toolchain beta-2023-10-04 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate structopt-flags 0.3.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate structopt-flags 0.3.6 [INFO] tweaked toml for crates.io crate structopt-flags 0.3.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate structopt-flags 0.3.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-10-04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da3ac5f48ab58f5fe491db3809180e800ff12db7562fbc34e4e151988fd7b48d [INFO] running `Command { std: "docker" "start" "-a" "da3ac5f48ab58f5fe491db3809180e800ff12db7562fbc34e4e151988fd7b48d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da3ac5f48ab58f5fe491db3809180e800ff12db7562fbc34e4e151988fd7b48d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da3ac5f48ab58f5fe491db3809180e800ff12db7562fbc34e4e151988fd7b48d", kill_on_drop: false }` [INFO] [stdout] da3ac5f48ab58f5fe491db3809180e800ff12db7562fbc34e4e151988fd7b48d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d4c9a43ec0561129009a722a32bd9aa53d1d08b751f66ae509d576f7da2435e [INFO] running `Command { std: "docker" "start" "-a" "5d4c9a43ec0561129009a722a32bd9aa53d1d08b751f66ae509d576f7da2435e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling structopt-flags v0.3.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.44s [INFO] running `Command { std: "docker" "inspect" "5d4c9a43ec0561129009a722a32bd9aa53d1d08b751f66ae509d576f7da2435e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d4c9a43ec0561129009a722a32bd9aa53d1d08b751f66ae509d576f7da2435e", kill_on_drop: false }` [INFO] [stdout] 5d4c9a43ec0561129009a722a32bd9aa53d1d08b751f66ae509d576f7da2435e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7b34f2ec509250428f767cb6a3b3870ec11d77a5a844ba73434782fe1de6bfc [INFO] running `Command { std: "docker" "start" "-a" "d7b34f2ec509250428f767cb6a3b3870ec11d77a5a844ba73434782fe1de6bfc", kill_on_drop: false }` [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling escargot v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling escargot v0.5.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling predicates v1.0.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling assert_cmd v0.11.1 [INFO] [stderr] Compiling structopt-flags v0.3.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.67s [INFO] running `Command { std: "docker" "inspect" "d7b34f2ec509250428f767cb6a3b3870ec11d77a5a844ba73434782fe1de6bfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7b34f2ec509250428f767cb6a3b3870ec11d77a5a844ba73434782fe1de6bfc", kill_on_drop: false }` [INFO] [stdout] d7b34f2ec509250428f767cb6a3b3870ec11d77a5a844ba73434782fe1de6bfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5562fd319d570f88e1d13b053ee9f39b294d41f70243119c92ee234d02d6b082 [INFO] running `Command { std: "docker" "start" "-a" "5562fd319d570f88e1d13b053ee9f39b294d41f70243119c92ee234d02d6b082", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/structopt_flags-ce8c5278ce7e413f) [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] [stderr] Running tests/config.rs (/opt/rustwide/target/debug/deps/config-2b89f2ab8c060974) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_config_1 ... ok [INFO] [stdout] test test_config_3 ... ok [INFO] [stdout] test test_confignodef_2 ... ok [INFO] [stdout] test test_config_2 ... ok [INFO] [stdout] test test_confignodef_3 ... ok [INFO] [stdout] test test_confignodef_1 ... ok [INFO] [stderr] Running tests/force.rs (/opt/rustwide/target/debug/deps/force-37231191d94c9dc0) [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_force_3 ... ok [INFO] [stdout] test test_force_4 ... ok [INFO] [stdout] test test_force_1 ... ok [INFO] [stdout] test test_force_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] Running tests/hostip.rs (/opt/rustwide/target/debug/deps/hostip-865159b6226ce1d1) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test test_hostip_3 ... ok [INFO] [stdout] test test_hostipparam_2 ... ok [INFO] [stdout] test test_hostipv4_2 ... ok [INFO] [stdout] test test_hostip_6 ... ok [INFO] [stdout] test test_hostip_5 ... ok [INFO] [stdout] test test_hostipparam_1 ... ok [INFO] [stdout] test test_hostip_2 ... ok [INFO] [stdout] test test_hostipparam_4 ... ok [INFO] [stdout] test test_hostipparam_3 ... ok [INFO] [stdout] test test_hostipv4_3 ... ok [INFO] [stdout] test test_hostip_1 ... ok [INFO] [stdout] test test_hostipv4_4 ... ok [INFO] [stdout] test test_hostipparam_5 ... ok [INFO] [stdout] test test_hostip_4 ... ok [INFO] [stdout] test test_hostipparam_6 ... ok [INFO] [stdout] test test_hostipv4_5 ... ok [INFO] [stdout] test test_hostipv4_1 ... ok [INFO] [stdout] test test_hostipv4param_2 ... ok [INFO] [stdout] test test_hostipv4param_1 ... ok [INFO] [stdout] test test_hostipv4param_4 ... ok [INFO] [stdout] test test_hostipv4param_3 ... ok [INFO] [stdout] test test_hostipv4param_5 ... ok [INFO] [stdout] test test_hostipv6_1 ... ok [INFO] [stdout] test test_hostipv6_2 ... ok [INFO] [stdout] test test_hostipv6_3 ... ok [INFO] [stdout] test test_hostipv6_4 ... ok [INFO] [stdout] test test_hostipv6_5 ... ok [INFO] [stdout] test test_hostipv6param_1 ... ok [INFO] [stdout] test test_hostipv6param_2 ... ok [INFO] [stdout] test test_hostipv6param_3 ... ok [INFO] [stdout] test test_hostipv6param_4 ... ok [INFO] [stdout] test test_hostipv6param_5 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s [INFO] [stdout] [INFO] [stderr] Running tests/logopt.rs (/opt/rustwide/target/debug/deps/logopt-bd8384ef06609f84) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test test_logopt_nodef_2 ... ok [INFO] [stdout] test test_logopt_nodef_1 ... ok [INFO] [stdout] test test_logoptlower_3 ... ok [INFO] [stdout] test test_logopt_2 ... ok [INFO] [stdout] test test_logoptlower_nodef_1 ... ok [INFO] [stdout] test test_logopt_1 ... ok [INFO] [stdout] test test_logoptlower_2 ... ok [INFO] [stdout] test test_logoptlower_nodef_3 ... ok [INFO] [stdout] test test_logoptlower_nodef_2 ... ok [INFO] [stdout] test test_logoptlower_4 ... ok [INFO] [stdout] test test_logoptlower_nodef_4 ... ok [INFO] [stdout] test test_logopt_4 ... ok [INFO] [stdout] test test_logopt_nodef_3 ... ok [INFO] [stdout] test test_logoptlower_1 ... ok [INFO] [stdout] test test_logopt_nodef_4 ... ok [INFO] [stdout] test test_logopt_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s [INFO] [stdout] [INFO] [stderr] Running tests/skeptic.rs (/opt/rustwide/target/debug/deps/skeptic-2366c9e01e76a582) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error[E0464]: multiple candidates for `rlib` dependency `structopt_flags` found [INFO] [stderr] --> /tmp/rust-skeptic.VwH9vzQG2wJ2/test.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | extern crate structopt_flags; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: candidate #1: /opt/rustwide/target/debug/deps/libstructopt_flags-382d012cb55885ef.rlib [INFO] [stderr] = note: candidate #2: /opt/rustwide/target/debug/libstructopt_flags.rlib [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0464`. [INFO] [stdout] test readme_sect_getting_started_line_20 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- readme_sect_getting_started_line_20 stdout ---- [INFO] [stdout] thread 'readme_sect_getting_started_line_20' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.13.4/lib.rs:855:13: [INFO] [stdout] Command failed: [INFO] [stdout] "rustc" "/tmp/rust-skeptic.VwH9vzQG2wJ2/test.rs" "--verbose" "--crate-type=bin" "--edition=2018" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/target/debug/deps" "--target" "x86_64-unknown-linux-gnu" "-o" "/tmp/rust-skeptic.VwH9vzQG2wJ2/out.exe" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55573909202c - std::backtrace_rs::backtrace::libunwind::trace::h4defc72db73cd441 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55573909202c - std::backtrace_rs::backtrace::trace_unsynchronized::hb1d8a8b488fa82dc [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55573909202c - std::sys_common::backtrace::_print_fmt::h3adc87026f68ef7c [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55573909202c - ::fmt::hae0f2018b67c9dd2 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x5557390bd35c - core::fmt::rt::Argument::fmt::h0aeca3e83668e143 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x5557390bd35c - core::fmt::write::h96bf1b6ef709071f [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/fmt/mod.rs:1114:21 [INFO] [stdout] 6: 0x55573908f07e - std::io::Write::write_fmt::hcfdabc06f3bbacfb [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/io/mod.rs:1763:15 [INFO] [stdout] 7: 0x555739091e14 - std::sys_common::backtrace::_print::hd4ef7cdeb67d2ffe [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x555739091e14 - std::sys_common::backtrace::print::hf4a0f6d32c50b08e [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x555739093c53 - std::panicking::default_hook::{{closure}}::hf64a6c095f9954ab [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:272:22 [INFO] [stdout] 10: 0x5557390938f7 - std::panicking::default_hook::h81f354a056ffc649 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x555738f0ac8c - as core::ops::function::Fn>::call::h16c22045506fc2d3 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 12: 0x555738f0ac8c - test::test_main::{{closure}}::hd8d5b5bb0900d116 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/test/src/lib.rs:136:21 [INFO] [stdout] 13: 0x555739094351 - as core::ops::function::Fn>::call::h2d4fa3dcc7099287 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 14: 0x555739094351 - std::panicking::rust_panic_with_hook::h1387a687c5711a74 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:735:13 [INFO] [stdout] 15: 0x5557390940d1 - std::panicking::begin_panic_handler::{{closure}}::hf2467c63b8ad7371 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:609:13 [INFO] [stdout] 16: 0x555739092556 - std::sys_common::backtrace::__rust_end_short_backtrace::h0b678d0f70fbf3ba [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stdout] 17: 0x555739093e22 - rust_begin_unwind [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:597:5 [INFO] [stdout] 18: 0x555738ed6a05 - core::panicking::panic_fmt::h8398f9bd40a2efcd [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x555738f1cd62 - skeptic::rt::interpret_output::hd2c4cee629c09170 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.13.4/lib.rs:855:13 [INFO] [stdout] 20: 0x555738f1c1e0 - skeptic::rt::compile_test_case::h24d1772e86f37ac5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.13.4/lib.rs:833:9 [INFO] [stdout] 21: 0x555738f1b758 - skeptic::rt::run_test::h12b6b9139434c157 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.13.4/lib.rs:749:9 [INFO] [stdout] 22: 0x555738ed7908 - skeptic::readme_sect_getting_started_line_20::ha335f0d9a8077427 [INFO] [stdout] at /opt/rustwide/target/debug/build/structopt-flags-c32a142126fa308f/out/skeptic-tests.rs:23:5 [INFO] [stdout] 23: 0x555738ed7817 - skeptic::readme_sect_getting_started_line_20::{{closure}}::h09f5eaab43fffd77 [INFO] [stdout] at /opt/rustwide/target/debug/build/structopt-flags-c32a142126fa308f/out/skeptic-tests.rs:2:50 [INFO] [stdout] 24: 0x555738ed7526 - core::ops::function::FnOnce::call_once::h60c039906060f721 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x555738f0fd1f - core::ops::function::FnOnce::call_once::h643f2128867058a3 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x555738f0fd1f - test::__rust_begin_short_backtrace::h5ffb0cd5eda0704e [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/test/src/lib.rs:626:18 [INFO] [stdout] 27: 0x555738f0edae - test::run_test_in_process::{{closure}}::h5f3f2c50e89f10f6 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/test/src/lib.rs:649:60 [INFO] [stdout] 28: 0x555738f0edae - as core::ops::function::FnOnce<()>>::call_once::hc7bb05d011c94549 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 29: 0x555738f0edae - std::panicking::try::do_call::hc2952fe5005bc351 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:504:40 [INFO] [stdout] 30: 0x555738f0edae - std::panicking::try::hac512ea76b947046 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:468:19 [INFO] [stdout] 31: 0x555738f0edae - std::panic::catch_unwind::h11d3922f3ba31e4b [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panic.rs:142:14 [INFO] [stdout] 32: 0x555738f0edae - test::run_test_in_process::h25ad0551c6887d56 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/test/src/lib.rs:649:27 [INFO] [stdout] 33: 0x555738f0edae - test::run_test::{{closure}}::h52dd364f39118330 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/test/src/lib.rs:572:43 [INFO] [stdout] 34: 0x555738ed7d03 - test::run_test::{{closure}}::ha452ffb46088765b [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/test/src/lib.rs:600:41 [INFO] [stdout] 35: 0x555738ed7d03 - std::sys_common::backtrace::__rust_begin_short_backtrace::he611e39b84a68325 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:154:18 [INFO] [stdout] 36: 0x555738edcf3b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h1f6f90a021c1ddc7 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 37: 0x555738edcf3b - as core::ops::function::FnOnce<()>>::call_once::hde337ea7211d438c [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 38: 0x555738edcf3b - std::panicking::try::do_call::hd7199cb78d8df0a5 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:504:40 [INFO] [stdout] 39: 0x555738edcf3b - std::panicking::try::hed28d716c8fe6b32 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:468:19 [INFO] [stdout] 40: 0x555738edcf3b - std::panic::catch_unwind::h8ab888e8615782f1 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panic.rs:142:14 [INFO] [stdout] 41: 0x555738edcf3b - std::thread::Builder::spawn_unchecked_::{{closure}}::h3acf7202ecbb668e [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 42: 0x555738edcf3b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc15bd9319945b48c [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x555739099e65 - as core::ops::function::FnOnce>::call_once::h9281b5fb2305c571 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 44: 0x555739099e65 - as core::ops::function::FnOnce>::call_once::hae9cb5d464ed2f06 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 45: 0x555739099e65 - std::sys::unix::thread::Thread::new::thread_start::he78e4489414f6551 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 46: 0x7f356fd5db43 - [INFO] [stdout] 47: 0x7f356fdeebb4 - __clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] readme_sect_getting_started_line_20 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test skeptic` [INFO] running `Command { std: "docker" "inspect" "5562fd319d570f88e1d13b053ee9f39b294d41f70243119c92ee234d02d6b082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5562fd319d570f88e1d13b053ee9f39b294d41f70243119c92ee234d02d6b082", kill_on_drop: false }` [INFO] [stdout] 5562fd319d570f88e1d13b053ee9f39b294d41f70243119c92ee234d02d6b082