[INFO] fetching crate ovgu-canteen 0.4.2... [INFO] testing ovgu-canteen-0.4.2 against beta-2021-08-01 for beta-1.55-1 [INFO] extracting crate ovgu-canteen 0.4.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate ovgu-canteen 0.4.2 on toolchain beta-2021-08-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ovgu-canteen 0.4.2 [INFO] finished tweaking crates.io crate ovgu-canteen 0.4.2 [INFO] tweaked toml for crates.io crate ovgu-canteen 0.4.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate ovgu-canteen 0.4.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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 bitflags v1.2.1 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded selectors v0.21.0 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded slab v0.4.2 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded signal-hook-registry v1.2.0 [INFO] [stderr] Downloaded tokio-tls v0.3.0 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded proc-macro2 v1.0.9 [INFO] [stderr] Downloaded hyper v0.13.3 [INFO] [stderr] Downloaded html5ever v0.24.1 [INFO] [stderr] Downloaded libc v0.2.67 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded futures v0.3.4 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded maybe-uninit v2.0.0 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded futf v0.1.4 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded net2 v0.2.33 [INFO] [stderr] Downloaded fxhash v0.2.1 [INFO] [stderr] Downloaded tokio-macros v0.2.5 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded cssparser v0.25.9 [INFO] [stderr] Downloaded arc-swap v0.4.4 [INFO] [stderr] Downloaded core-foundation v0.7.0 [INFO] [stderr] Downloaded scraper v0.11.0 [INFO] [stderr] Downloaded nodrop v0.1.14 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] [stderr] Downloaded serde_derive v1.0.104 [INFO] [stderr] Downloaded cssparser-macros v0.3.6 [INFO] [stderr] Downloaded mac v0.1.1 [INFO] [stderr] Downloaded getopts v0.2.21 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded rand_hc v0.1.0 [INFO] [stderr] Downloaded tokio-util v0.2.0 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded remove_dir_all v0.5.2 [INFO] [stderr] Downloaded procedural-masquerade v0.1.6 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded serde v1.0.104 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded miow v0.3.3 [INFO] [stderr] Downloaded tokio v0.2.13 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded http-body v0.3.1 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded foreign-types-shared v0.1.1 [INFO] [stderr] Downloaded bytes v0.5.4 [INFO] [stderr] Downloaded dtoa v0.4.5 [INFO] [stderr] Downloaded markup5ever v0.9.0 [INFO] [stderr] Downloaded dtoa-short v0.3.2 [INFO] [stderr] Downloaded try-lock v0.2.2 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded string_cache_shared v0.3.0 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded string_cache_codegen v0.4.4 [INFO] [stderr] Downloaded string_cache v0.7.5 [INFO] [stderr] Downloaded h2 v0.2.2 [INFO] [stderr] Downloaded ego-tree v0.6.2 [INFO] [stderr] Downloaded futures-sink v0.3.4 [INFO] [stderr] Downloaded failure v0.1.7 [INFO] [stderr] Downloaded pin-project-internal v0.4.8 [INFO] [stderr] Downloaded backtrace v0.3.45 [INFO] [stderr] Downloaded vcpkg v0.2.8 [INFO] [stderr] Downloaded futures-io v0.3.4 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded futures-channel v0.3.4 [INFO] [stderr] Downloaded backtrace-sys v0.1.34 [INFO] [stderr] Downloaded indexmap v1.3.2 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded chrono v0.4.11 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded futures-util v0.3.4 [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded ppv-lite86 v0.2.6 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded synstructure v0.12.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.16 [INFO] [stderr] Downloaded rand_chacha v0.1.1 [INFO] [stderr] Downloaded foreign-types v0.3.2 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded thin-slice v0.1.1 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded derive_more v0.99.3 [INFO] [stderr] Downloaded failure_derive v0.1.7 [INFO] [stderr] Downloaded native-tls v0.2.4 [INFO] [stderr] Downloaded futures-task v0.3.4 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] 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[INFO] [stderr] Downloaded socket2 v0.3.11 [INFO] [stderr] Downloaded pin-project v0.4.8 [INFO] [stderr] Downloaded syn v1.0.16 [INFO] [stderr] Downloaded tendril v0.4.1 [INFO] [stderr] Downloaded servo_arc v0.1.1 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded rand v0.6.5 [INFO] [stderr] Downloaded openssl-sys v0.9.54 [INFO] [stderr] Downloaded ryu v1.0.3 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded siphasher v0.2.3 [INFO] [stderr] Downloaded core-foundation-sys v0.7.0 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded mio-named-pipes v0.1.6 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded mio-uds v0.6.7 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ddd0bcc2a5bf00e3776cddc88b7047ad87eb7150f51d985a4f3fc6248c111ddd [INFO] running `Command { std: "docker" "start" "-a" "ddd0bcc2a5bf00e3776cddc88b7047ad87eb7150f51d985a4f3fc6248c111ddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ddd0bcc2a5bf00e3776cddc88b7047ad87eb7150f51d985a4f3fc6248c111ddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddd0bcc2a5bf00e3776cddc88b7047ad87eb7150f51d985a4f3fc6248c111ddd", kill_on_drop: false }` [INFO] [stdout] ddd0bcc2a5bf00e3776cddc88b7047ad87eb7150f51d985a4f3fc6248c111ddd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca14c5736b2efbb0767416e340ef8c48b267c4b1bbe07f6f763eb1bfb1d2bbb6 [INFO] running `Command { std: "docker" "start" "-a" "ca14c5736b2efbb0767416e340ef8c48b267c4b1bbe07f6f763eb1bfb1d2bbb6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling procedural-masquerade v0.1.6 [INFO] [stderr] Compiling dtoa v0.4.5 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling dtoa-short v0.3.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling backtrace-sys v0.1.34 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling backtrace v0.3.45 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Compiling html5ever v0.24.1 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling derive_more v0.99.3 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tokio-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.2.2 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling hyper v0.13.3 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling scraper v0.11.0 [INFO] [stderr] Compiling ovgu-canteen v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.59s [INFO] running `Command { std: "docker" "inspect" "ca14c5736b2efbb0767416e340ef8c48b267c4b1bbe07f6f763eb1bfb1d2bbb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca14c5736b2efbb0767416e340ef8c48b267c4b1bbe07f6f763eb1bfb1d2bbb6", kill_on_drop: false }` [INFO] [stdout] ca14c5736b2efbb0767416e340ef8c48b267c4b1bbe07f6f763eb1bfb1d2bbb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 225f21f92bd2d44bac1d53397d6dfe1845f2aa3ea24eb52420310aa5f8841934 [INFO] running `Command { std: "docker" "start" "-a" "225f21f92bd2d44bac1d53397d6dfe1845f2aa3ea24eb52420310aa5f8841934", kill_on_drop: false }` [INFO] [stderr] Compiling ovgu-canteen v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 30.96s [INFO] running `Command { std: "docker" "inspect" "225f21f92bd2d44bac1d53397d6dfe1845f2aa3ea24eb52420310aa5f8841934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "225f21f92bd2d44bac1d53397d6dfe1845f2aa3ea24eb52420310aa5f8841934", kill_on_drop: false }` [INFO] [stdout] 225f21f92bd2d44bac1d53397d6dfe1845f2aa3ea24eb52420310aa5f8841934 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04656b6dc527b05aae77bd941f1520e97dcb08c10af5be722df4f529a74bf811 [INFO] running `Command { std: "docker" "start" "-a" "04656b6dc527b05aae77bd941f1520e97dcb08c10af5be722df4f529a74bf811", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ovgu_canteen-595dbc944ae75df2) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::additive::from_str ... ok [INFO] [stdout] test tests::allergenic::from_str ... ok [INFO] [stdout] test tests::symbol::from_str ... ok [INFO] [stdout] test tests::price::from_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/downstairs.rs (/opt/rustwide/target/debug/deps/downstairs-ca5505c338a7aad0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test canteen_downstairs ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- canteen_downstairs stdout ---- [INFO] [stdout] thread 'canteen_downstairs' panicked at 'called `Result::unwrap()` on an `Err` value: Fetch { url: "https://www.studentenwerk-magdeburg.de/mensen-cafeterien/mensa-unicampus/speiseplan-unten/", cause: hyper::Error(Connect, ConnectError("dns error", Custom { kind: Uncategorized, error: "failed to lookup address information: Temporary failure in name resolution" })) }', tests/downstairs.rs:28:82 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ffd46cf520 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55ffd46cf520 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ffd46cf520 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55ffd46cf520 - ::fmt::h48b88277def8b362 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55ffd46f3e9c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55ffd46c9095 - std::io::Write::write_fmt::h5f34a676f60246b5 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55ffd46d16eb - std::sys_common::backtrace::_print::ha537687d6c17dd0d [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55ffd46d16eb - std::sys_common::backtrace::print::h61376ae57d131d72 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55ffd46d16eb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55ffd46d11fc - std::panicking::default_hook::hdac7fc06578c14ce [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55ffd46d1db4 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55ffd46d1897 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55ffd46cf9fc - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55ffd46d17f9 - rust_begin_unwind [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55ffd42c2491 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55ffd42c2583 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x55ffd432cd71 - core::result::Result::unwrap::h8c0db3aa0fe362d9 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1281:23 [INFO] [stdout] 17: 0x55ffd432cd71 - downstairs::canteen_downstairs::{{closure}}::h9d7c16bd8f0c165e [INFO] [stdout] at /opt/rustwide/workdir/tests/downstairs.rs:28:23 [INFO] [stdout] 18: 0x55ffd432cd71 - as core::future::future::Future>::poll::hbbc9005d10a643c1 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/future/mod.rs:80:19 [INFO] [stdout] 19: 0x55ffd4351927 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::h20d09621830bfef9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.13/src/runtime/basic_scheduler.rs:138:31 [INFO] [stdout] 20: 0x55ffd430070e - tokio::runtime::Runtime::block_on::{{closure}}::h2fb594b74ac8698e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.13/src/runtime/mod.rs:413:34 [INFO] [stdout] 21: 0x55ffd430070e - tokio::runtime::context::enter::hdd685265becf3aa1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.13/src/runtime/context.rs:72:5 [INFO] [stdout] 22: 0x55ffd433d0bf - tokio::runtime::handle::Handle::enter::h5fe0148b14efaeab [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.13/src/runtime/handle.rs:34:9 [INFO] [stdout] 23: 0x55ffd431d77e - tokio::runtime::Runtime::block_on::hc9c0ffe2a46fcb83 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.2.13/src/runtime/mod.rs:410:9 [INFO] [stdout] 24: 0x55ffd431d77e - downstairs::canteen_downstairs::h5f011ab5dfd4c2c5 [INFO] [stdout] at /opt/rustwide/workdir/tests/downstairs.rs:25:1 [INFO] [stdout] 25: 0x55ffd431d77e - downstairs::canteen_downstairs::{{closure}}::h91141d5f8293b240 [INFO] [stdout] at /opt/rustwide/workdir/tests/downstairs.rs:25:1 [INFO] [stdout] 26: 0x55ffd431d77e - core::ops::function::FnOnce::call_once::h9a6fcd11413ee7cb [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 27: 0x55ffd4393643 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 28: 0x55ffd4393643 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5 [INFO] [stdout] 29: 0x55ffd43920f8 - as core::ops::function::FnOnce>::call_once::hfd956bc3d57399be [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 30: 0x55ffd43920f8 - as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9 [INFO] [stdout] 31: 0x55ffd43920f8 - std::panicking::try::do_call::h90d07750cb47c562 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40 [INFO] [stdout] 32: 0x55ffd43920f8 - std::panicking::try::h063c84733ad2a629 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19 [INFO] [stdout] 33: 0x55ffd43920f8 - std::panic::catch_unwind::h0c464836a84e7c08 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14 [INFO] [stdout] 34: 0x55ffd43920f8 - test::run_test_in_process::h5cb06ef620b157fc [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18 [INFO] [stdout] 35: 0x55ffd43920f8 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39 [INFO] [stdout] 36: 0x55ffd436088d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37 [INFO] [stdout] 37: 0x55ffd436088d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 38: 0x55ffd4365058 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 39: 0x55ffd4365058 - as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9 [INFO] [stdout] 40: 0x55ffd4365058 - std::panicking::try::do_call::hb2dd9f1d0d48e41d [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40 [INFO] [stdout] 41: 0x55ffd4365058 - std::panicking::try::h4717ae7bac8b2bf3 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19 [INFO] [stdout] 42: 0x55ffd4365058 - std::panic::catch_unwind::h0dc8a061326ce8d8 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14 [INFO] [stdout] 43: 0x55ffd4365058 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 44: 0x55ffd4365058 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 45: 0x55ffd46d71b7 - as core::ops::function::FnOnce>::call_once::h65c29e4642be2358 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 46: 0x55ffd46d71b7 - as core::ops::function::FnOnce>::call_once::hd0f8f7fbbd9fffbf [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 47: 0x55ffd46d71b7 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17 [INFO] [stdout] 48: 0x7f5301361609 - start_thread [INFO] [stdout] 49: 0x7f5301137293 - clone [INFO] [stdout] 50: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] canteen_downstairs [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test downstairs' [INFO] running `Command { std: "docker" "inspect" "04656b6dc527b05aae77bd941f1520e97dcb08c10af5be722df4f529a74bf811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04656b6dc527b05aae77bd941f1520e97dcb08c10af5be722df4f529a74bf811", kill_on_drop: false }` [INFO] [stdout] 04656b6dc527b05aae77bd941f1520e97dcb08c10af5be722df4f529a74bf811