[INFO] updating cached repository https://github.com/sirupsen/instapaper-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 40c9c7839c65ed3cde20a040e49f1fec8b651755 [INFO] testing sirupsen/instapaper-rs against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsirupsen%2Finstapaper-rs" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sirupsen/instapaper-rs on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sirupsen/instapaper-rs [INFO] finished tweaking git repo https://github.com/sirupsen/instapaper-rs [INFO] tweaked toml for git repo https://github.com/sirupsen/instapaper-rs written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/sirupsen/instapaper-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", 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] ac8099b06f834957358cb3f03363f16cbd72a71a747d831ecf74518db55b2af1 [INFO] running `Command { std: "docker" "start" "-a" "ac8099b06f834957358cb3f03363f16cbd72a71a747d831ecf74518db55b2af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac8099b06f834957358cb3f03363f16cbd72a71a747d831ecf74518db55b2af1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac8099b06f834957358cb3f03363f16cbd72a71a747d831ecf74518db55b2af1", kill_on_drop: false }` [INFO] [stdout] ac8099b06f834957358cb3f03363f16cbd72a71a747d831ecf74518db55b2af1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e50202bd6cfc85da173c1fe70bfbabd2f0a0d22fadd471196bf3f04d25faf7d3 [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" "e50202bd6cfc85da173c1fe70bfbabd2f0a0d22fadd471196bf3f04d25faf7d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling encoding_rs v0.8.10 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling base64 v0.7.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling bytes v0.4.10 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling quote v0.6.9 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling syn v0.15.18 [INFO] [stderr] Compiling mime v0.3.12 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling phf v0.7.23 [INFO] [stderr] Compiling tokio-current-thread v0.1.3 [INFO] [stderr] Compiling tokio-timer v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.8 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling serde_urlencoded v0.5.3 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.11 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling hyper v0.12.13 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling oauth1 v0.3.0 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.4 [INFO] [stderr] Compiling instapaper v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 10s [INFO] running `Command { std: "docker" "inspect" "e50202bd6cfc85da173c1fe70bfbabd2f0a0d22fadd471196bf3f04d25faf7d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e50202bd6cfc85da173c1fe70bfbabd2f0a0d22fadd471196bf3f04d25faf7d3", kill_on_drop: false }` [INFO] [stdout] e50202bd6cfc85da173c1fe70bfbabd2f0a0d22fadd471196bf3f04d25faf7d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a4da3d8fd8e5c31ab716d3f08f532a101a82b49f35b437c4163f73742702bc4 [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" "2a4da3d8fd8e5c31ab716d3f08f532a101a82b49f35b437c4163f73742702bc4", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-util v0.1.2 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling http-muncher v0.3.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling dotenv v0.13.0 [INFO] [stderr] Compiling mockito v0.13.0 [INFO] [stderr] Compiling instapaper v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.64s [INFO] running `Command { std: "docker" "inspect" "2a4da3d8fd8e5c31ab716d3f08f532a101a82b49f35b437c4163f73742702bc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a4da3d8fd8e5c31ab716d3f08f532a101a82b49f35b437c4163f73742702bc4", kill_on_drop: false }` [INFO] [stdout] 2a4da3d8fd8e5c31ab716d3f08f532a101a82b49f35b437c4163f73742702bc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d5323c3dd072f1b62a56aec6c13cea23bf33ba20e45778c02a77d302112256ee [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" "d5323c3dd072f1b62a56aec6c13cea23bf33ba20e45778c02a77d302112256ee", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/instapaper-d74a8f2a73c24c2b [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::test_authenticate_reversed ... ok [INFO] [stdout] test tests::test_authenticate_corrupted_qline ... ok [INFO] [stdout] test tests::test_add_bookmark_garbage_json ... ok [INFO] [stdout] test tests::test_authenticate ... ok [INFO] [stdout] test tests::test_authenticate_qline_one_good_result ... ok [INFO] [stdout] test tests::test_add_bookmark ... ok [INFO] [stdout] test tests::test_verify_server_error ... ok [INFO] [stdout] test tests::test_add_bookmark_error_code ... ok [INFO] [stdout] test tests::test_bookmarks ... ok [INFO] [stdout] test tests::test_verify ... ok [INFO] [stdout] test tests::test_bookmarks_error_status ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests instapaper [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 15) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 15) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stdout: [INFO] [stdout] CARGO: /opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/bin/cargo [INFO] [stdout] CARGO_CRATE_NAME: instapaper [INFO] [stdout] CARGO_HOME: /opt/rustwide/cargo-home [INFO] [stdout] CARGO_INCREMENTAL: 0 [INFO] [stdout] CARGO_MANIFEST_DIR: /opt/rustwide/workdir [INFO] [stdout] CARGO_PKG_AUTHORS: Simon Eskildsen [INFO] [stdout] CARGO_PKG_DESCRIPTION: Instapaper API wrapper. [INFO] [stdout] CARGO_PKG_HOMEPAGE: https://github.com/sirupsen/instapaper-rs [INFO] [stdout] CARGO_PKG_LICENSE: MIT [INFO] [stdout] CARGO_PKG_LICENSE_FILE: [INFO] [stdout] CARGO_PKG_NAME: instapaper [INFO] [stdout] CARGO_PKG_REPOSITORY: https://github.com/sirupsen/instapaper-rs [INFO] [stdout] CARGO_PKG_VERSION: 0.1.1 [INFO] [stdout] CARGO_PKG_VERSION_MAJOR: 0 [INFO] [stdout] CARGO_PKG_VERSION_MINOR: 1 [INFO] [stdout] CARGO_PKG_VERSION_PATCH: 1 [INFO] [stdout] CARGO_PKG_VERSION_PRE: [INFO] [stdout] CARGO_TARGET_DIR: /opt/rustwide/target [INFO] [stdout] HOME: /root [INFO] [stdout] HOSTNAME: d5323c3dd072 [INFO] [stdout] LD_LIBRARY_PATH: /opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib:/opt/rustwide/target/debug/deps:/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib:/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib [INFO] [stdout] LOGNAME: root [INFO] [stdout] MAP_USER_ID: 0 [INFO] [stdout] PATH: /opt/rustwide/cargo-home/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin [INFO] [stdout] PWD: /opt/rustwide/workdir [INFO] [stdout] RUSTFLAGS: --cap-lints=forbid [INFO] [stdout] RUSTUP_HOME: /opt/rustwide/rustup-home [INFO] [stdout] RUSTUP_TOOLCHAIN: 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] [stdout] RUST_BACKTRACE: full [INFO] [stdout] RUST_RECURSION_COUNT: 2 [INFO] [stdout] SHELL: /bin/bash [INFO] [stdout] SHLVL: 0 [INFO] [stdout] SOURCE_DIR: /opt/rustwide/workdir [INFO] [stdout] SSL_CERT_DIR: /usr/lib/ssl/certs [INFO] [stdout] SSL_CERT_FILE: /usr/lib/ssl/certs/ca-certificates.crt [INFO] [stdout] SUDO_COMMAND: /opt/rustwide/cargo-home/bin/cargo +03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 test --frozen [INFO] [stdout] SUDO_GID: 0 [INFO] [stdout] SUDO_UID: 0 [INFO] [stdout] SUDO_USER: root [INFO] [stdout] TERM: unknown [INFO] [stdout] USER: root [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: NotPresent', src/lib.rs:18:38 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5620624b5d75 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5620624b5d75 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5620624b5d75 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5620624b5d75 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5620624da17c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5620624b0032 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stdout] at src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x5620624b83e0 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5620624b83e0 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5620624b83e0 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5620624b812c - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x5620624b8a23 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x5620624b861b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x5620624d8b11 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x5620624d8933 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x562061e35c40 - core::result::Result::unwrap::hb892c4540bcf4812 [INFO] [stdout] 15: 0x562061e36692 - rust_out::main::h405f65324f7b53be [INFO] [stdout] 16: 0x562061e35323 - std::rt::lang_start::{{closure}}::h4b28e45528b64eb3 [INFO] [stdout] 17: 0x5620624b8ec3 - std::rt::lang_start_internal::{{closure}}::h155f3093add35bce [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 18: 0x5620624b8ec3 - std::panicking::try::do_call::h45f1f66ee6b987d6 [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 19: 0x5620624b8ec3 - std::panicking::try::h0924dfb942cef7e3 [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 20: 0x5620624b8ec3 - std::panic::catch_unwind::h883180846c5b53fa [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x5620624b8ec3 - std::rt::lang_start_internal::he9284d43a52786c5 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 22: 0x562061e35308 - std::rt::lang_start::hb412ec904ea47782 [INFO] [stdout] 23: 0x562061e374bb - main [INFO] [stdout] 24: 0x7f3712d940b3 - __libc_start_main [INFO] [stdout] 25: 0x562061e351be - _start [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 15) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "d5323c3dd072f1b62a56aec6c13cea23bf33ba20e45778c02a77d302112256ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5323c3dd072f1b62a56aec6c13cea23bf33ba20e45778c02a77d302112256ee", kill_on_drop: false }` [INFO] [stdout] d5323c3dd072f1b62a56aec6c13cea23bf33ba20e45778c02a77d302112256ee