[INFO] fetching crate wicrs_server 0.13.1... [INFO] testing wicrs_server-0.13.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate wicrs_server 0.13.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate wicrs_server 0.13.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wicrs_server 0.13.1 [INFO] finished tweaking crates.io crate wicrs_server 0.13.1 [INFO] tweaked toml for crates.io crate wicrs_server 0.13.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate wicrs_server 0.13.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 18024b22d4013deb1d86b5d3298c8405cf957b6417049ca3af7ede931235e0d4 [INFO] running `Command { std: "docker" "start" "-a" "18024b22d4013deb1d86b5d3298c8405cf957b6417049ca3af7ede931235e0d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18024b22d4013deb1d86b5d3298c8405cf957b6417049ca3af7ede931235e0d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18024b22d4013deb1d86b5d3298c8405cf957b6417049ca3af7ede931235e0d4", kill_on_drop: false }` [INFO] [stdout] 18024b22d4013deb1d86b5d3298c8405cf957b6417049ca3af7ede931235e0d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c05dc79e640d08159e697eec10fad1e43c1bdd53f7e4ad465553477cd4236981 [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" "c05dc79e640d08159e697eec10fad1e43c1bdd53f7e4ad465553477cd4236981", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling openssl v0.10.34 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling unchecked-index v0.2.2 [INFO] [stderr] Compiling crc24 v0.1.6 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling signature v1.3.0 [INFO] [stderr] Compiling snap v1.0.4 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling circular v0.3.0 [INFO] [stderr] Compiling levenshtein_automata v0.2.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling census v0.4.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling input_buffer v0.4.0 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling num-bigint-dig v0.6.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling murmurhash32 v0.2.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling ed25519 v1.0.3 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling tantivy-fst v0.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling bitpacking v0.8.2 [INFO] [stderr] Compiling lru v0.6.5 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling twoway v0.2.1 [INFO] [stderr] Compiling combine v4.5.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.62 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling block-cipher v0.8.0 [INFO] [stderr] Compiling http-body v0.4.1 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling sha-1 v0.9.4 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling ripemd160 v0.9.1 [INFO] [stderr] Compiling aes-soft v0.5.0 [INFO] [stderr] Compiling stream-cipher v0.7.1 [INFO] [stderr] Compiling block-modes v0.6.1 [INFO] [stderr] Compiling blowfish v0.6.0 [INFO] [stderr] Compiling cast5 v0.8.0 [INFO] [stderr] Compiling twofish v0.4.0 [INFO] [stderr] Compiling des v0.5.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling headers v0.3.4 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling crossbeam v0.8.0 [INFO] [stderr] Compiling aes v0.5.0 [INFO] [stderr] Compiling cfb-mode v0.5.0 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling pem v0.8.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling fail v0.4.0 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling tungstenite v0.12.0 [INFO] [stderr] Compiling multipart v0.17.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling darling_core v0.12.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling tantivy-query-grammar v0.14.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling derive_more v0.99.13 [INFO] [stderr] Compiling xactor-derive v0.7.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling_macro v0.12.3 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling curve25519-dalek v3.1.0 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling async-stream v0.3.0 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling x25519-dalek v1.1.1 [INFO] [stderr] Compiling darling v0.12.3 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling multer v1.2.2 [INFO] [stderr] Compiling tokio-util v0.6.6 [INFO] [stderr] Compiling tokio-tungstenite v0.13.0 [INFO] [stderr] Compiling tokio-stream v0.1.5 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling xactor v0.7.11 [INFO] [stderr] Compiling h2 v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rust-stemmers v1.2.0 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling simple_asn1 v0.4.1 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling async-graphql-value v2.6.5 [INFO] [stderr] Compiling rsa v0.3.0 [INFO] [stderr] Compiling async-graphql-parser v2.7.1 [INFO] [stderr] Compiling tantivy v0.14.0 [INFO] [stderr] Compiling pgp v0.7.1 [INFO] [stderr] Compiling hyper v0.14.5 [INFO] [stderr] Compiling async-graphql-derive v2.8.2 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling warp v0.3.1 [INFO] [stderr] Compiling reqwest v0.11.3 [INFO] [stderr] Compiling async-graphql v2.8.2 [INFO] [stderr] Compiling async-graphql-warp v2.8.2 [INFO] [stderr] Compiling wicrs_server v0.13.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 54s [INFO] running `Command { std: "docker" "inspect" "c05dc79e640d08159e697eec10fad1e43c1bdd53f7e4ad465553477cd4236981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c05dc79e640d08159e697eec10fad1e43c1bdd53f7e4ad465553477cd4236981", kill_on_drop: false }` [INFO] [stdout] c05dc79e640d08159e697eec10fad1e43c1bdd53f7e4ad465553477cd4236981 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea5c04a5438b81adc9f8c3ae8d71ff64ad41081bcdb896626e3b69e2f8a7f04d [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" "ea5c04a5438b81adc9f8c3ae8d71ff64ad41081bcdb896626e3b69e2f8a7f04d", kill_on_drop: false }` [INFO] [stderr] Compiling wicrs_server v0.13.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.39s [INFO] running `Command { std: "docker" "inspect" "ea5c04a5438b81adc9f8c3ae8d71ff64ad41081bcdb896626e3b69e2f8a7f04d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea5c04a5438b81adc9f8c3ae8d71ff64ad41081bcdb896626e3b69e2f8a7f04d", kill_on_drop: false }` [INFO] [stdout] ea5c04a5438b81adc9f8c3ae8d71ff64ad41081bcdb896626e3b69e2f8a7f04d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0a836a94f74b3a3808a2d18f8a6971ec7e4fdce7ba434a8c640e8fe25773e03b [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" "0a836a94f74b3a3808a2d18f8a6971ec7e4fdce7ba434a8c640e8fe25773e03b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wicrs_server-96387d33211e97ee) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test hub::test::save_load ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- hub::test::save_load stdout ---- [INFO] [stdout] thread 'hub::test::save_load' panicked at 'Failed to add a channel to the test hub.: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })', src/hub.rs:709:14 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560c7eeb6640 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x560c7eeb6640 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x560c7eeb6640 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x560c7eeb6640 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x560c7eed946c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x560c7eeb20b5 - std::io::Write::write_fmt::h65d36b96410d80d7 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x560c7eeb882b - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x560c7eeb882b - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x560c7eeb882b - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x560c7eeb833c - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x560c7eeb8ef4 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x560c7eeb89d7 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x560c7eeb6b1c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x560c7eeb8939 - rust_begin_unwind [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x560c7ecfc4b1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x560c7ecfc5a3 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x560c7ed52404 - core::result::Result::expect::h8b0d5c496ee64840 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/result.rs:1241:23 [INFO] [stdout] 17: 0x560c7ed40c00 - wicrs_server::hub::test::save_load::{{closure}}::hba74b7fda61e57b8 [INFO] [stdout] at /opt/rustwide/workdir/src/hub.rs:707:9 [INFO] [stdout] 18: 0x560c7ed27f1b - as core::future::future::Future>::poll::haa1bb3b4f49b703d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/future/mod.rs:80:19 [INFO] [stdout] 19: 0x560c7ed46aaf - as core::future::future::Future>::poll::hd160bdda096b40f6 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/future/future.rs:119:9 [INFO] [stdout] 20: 0x560c7ed2e230 - tokio::runtime::basic_scheduler::Inner

::block_on::{{closure}}::{{closure}}::h2c73d08328aa4446 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:62 [INFO] [stdout] 21: 0x560c7ed3ef7c - tokio::coop::with_budget::{{closure}}::h525491945b0b2eb1 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:106:9 [INFO] [stdout] 22: 0x560c7ed3bf31 - std::thread::local::LocalKey::try_with::ha9debd8537935dfe [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:399:16 [INFO] [stdout] 23: 0x560c7ed3ba6d - std::thread::local::LocalKey::with::hac7d2e5567ff39bc [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/local.rs:375:9 [INFO] [stdout] 24: 0x560c7ed2da5c - tokio::coop::with_budget::hf0b71f4cf8f7c9b7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:99:5 [INFO] [stdout] 25: 0x560c7ed2da5c - tokio::coop::budget::h37d4ac573797d4ad [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/coop.rs:76:5 [INFO] [stdout] 26: 0x560c7ed2da5c - tokio::runtime::basic_scheduler::Inner

::block_on::{{closure}}::h2ae802fbb71e276e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:213:39 [INFO] [stdout] 27: 0x560c7ed2ee71 - tokio::runtime::basic_scheduler::enter::{{closure}}::h3ff2e233029d5a6d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:29 [INFO] [stdout] 28: 0x560c7ed272ad - tokio::macros::scoped_tls::ScopedKey::set::hde16db4b532de1cc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/macros/scoped_tls.rs:61:9 [INFO] [stdout] 29: 0x560c7ed2edec - tokio::runtime::basic_scheduler::enter::h59ebf6cf8b8bb881 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:323:5 [INFO] [stdout] 30: 0x560c7ed2d73b - tokio::runtime::basic_scheduler::Inner

::block_on::h0c28c1091365975e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:202:9 [INFO] [stdout] 31: 0x560c7ed2e3c4 - tokio::runtime::basic_scheduler::InnerGuard

::block_on::h9142bb6caa79ac18 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:481:9 [INFO] [stdout] 32: 0x560c7ed2e6d8 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::h6c3592d01de2a4ff [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/basic_scheduler.rs:162:24 [INFO] [stdout] 33: 0x560c7ed2f3cd - tokio::runtime::Runtime::block_on::h3fe608b39777fc8a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.5.0/src/runtime/mod.rs:450:46 [INFO] [stdout] 34: 0x560c7ed4037b - wicrs_server::hub::test::save_load::ha0387767270fcb50 [INFO] [stdout] at /opt/rustwide/workdir/src/hub.rs:702:5 [INFO] [stdout] 35: 0x560c7ed402aa - wicrs_server::hub::test::save_load::{{closure}}::h4ce1b2c45572c9ff [INFO] [stdout] at /opt/rustwide/workdir/src/hub.rs:702:5 [INFO] [stdout] 36: 0x560c7ed46d4e - core::ops::function::FnOnce::call_once::h29f3e5c0ed75e8b4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 37: 0x560c7ed91f13 - core::ops::function::FnOnce::call_once::h227fa683a5745bd3 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x560c7ed91f13 - test::__rust_begin_short_backtrace::h3a193bd570ada00a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:578:5 [INFO] [stdout] 39: 0x560c7ed90988 - as core::ops::function::FnOnce>::call_once::h262d2f411717179a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x560c7ed90988 - as core::ops::function::FnOnce<()>>::call_once::hfec00caec3e52a7b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:347:9 [INFO] [stdout] 41: 0x560c7ed90988 - std::panicking::try::do_call::ha5f42e76ffda569d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 42: 0x560c7ed90988 - std::panicking::try::h53f36df0935b9500 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 43: 0x560c7ed90988 - std::panic::catch_unwind::h5a497f74b0ce006f [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 44: 0x560c7ed90988 - test::run_test_in_process::hab0aead337f48a88 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:601:18 [INFO] [stdout] 45: 0x560c7ed90988 - test::run_test::run_test_inner::{{closure}}::h632c383164d4cba2 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:493:39 [INFO] [stdout] 46: 0x560c7ed5f10d - test::run_test::run_test_inner::{{closure}}::h7c4b3612891a4b58 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/test/src/lib.rs:520:37 [INFO] [stdout] 47: 0x560c7ed5f10d - std::sys_common::backtrace::__rust_begin_short_backtrace::habf7d8a08419d00e [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 48: 0x560c7ed63838 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h3acba502e2068204 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 49: 0x560c7ed63838 - as core::ops::function::FnOnce<()>>::call_once::h526ef819c1964a35 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:347:9 [INFO] [stdout] 50: 0x560c7ed63838 - std::panicking::try::do_call::hc0b5663d6373cec8 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 51: 0x560c7ed63838 - std::panicking::try::ha9007ede9d35dcd6 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 52: 0x560c7ed63838 - std::panic::catch_unwind::hf60d56329ebbb81c [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 53: 0x560c7ed63838 - std::thread::Builder::spawn_unchecked::{{closure}}::hb1722d498f4ce777 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 54: 0x560c7ed63838 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h15eb01325730c962 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 55: 0x560c7eebdfc7 - as core::ops::function::FnOnce>::call_once::h09f167e08fc945ff [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 56: 0x560c7eebdfc7 - as core::ops::function::FnOnce>::call_once::hf814fe85eeb118e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 57: 0x560c7eebdfc7 - std::sys::unix::thread::Thread::new::thread_start::hb71b17934c5f5e68 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys/unix/thread.rs:91:17 [INFO] [stdout] 58: 0x7f6420dc3609 - start_thread [INFO] [stdout] 59: 0x7f6420b93293 - clone [INFO] [stdout] 60: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] hub::test::save_load [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "0a836a94f74b3a3808a2d18f8a6971ec7e4fdce7ba434a8c640e8fe25773e03b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a836a94f74b3a3808a2d18f8a6971ec7e4fdce7ba434a8c640e8fe25773e03b", kill_on_drop: false }` [INFO] [stdout] 0a836a94f74b3a3808a2d18f8a6971ec7e4fdce7ba434a8c640e8fe25773e03b