[INFO] cloning repository https://github.com/bnjbvr/better-rss [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bnjbvr/better-rss" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnjbvr%2Fbetter-rss", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnjbvr%2Fbetter-rss'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d63e28d2b6699da8b26934dbea229ddaad3d883e [INFO] testing bnjbvr/better-rss against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnjbvr%2Fbetter-rss" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bnjbvr/better-rss on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bnjbvr/better-rss [INFO] finished tweaking git repo https://github.com/bnjbvr/better-rss [INFO] tweaked toml for git repo https://github.com/bnjbvr/better-rss written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/bnjbvr/better-rss already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0dc21846a6660c0809a00e4293323cfb842d0e62299526fcd7b658bac1e81a8f [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" "0dc21846a6660c0809a00e4293323cfb842d0e62299526fcd7b658bac1e81a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0dc21846a6660c0809a00e4293323cfb842d0e62299526fcd7b658bac1e81a8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dc21846a6660c0809a00e4293323cfb842d0e62299526fcd7b658bac1e81a8f", kill_on_drop: false }` [INFO] [stdout] 0dc21846a6660c0809a00e4293323cfb842d0e62299526fcd7b658bac1e81a8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0bb6b0a78a6f61f01000d8098f0e82be53749ec9844cddaff881c3065123dd2e [INFO] running `Command { std: "docker" "start" "-a" "0bb6b0a78a6f61f01000d8098f0e82be53749ec9844cddaff881c3065123dd2e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling futures v0.1.23 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling rustc-demangle v0.1.8 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling regex v1.0.3 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling utf-8 v0.7.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling json v0.11.13 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling tokio-trace-core v0.2.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.7 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling miniz_oxide v0.2.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.1 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.1 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling tokio-executor v0.1.7 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tendril v0.3.1 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling bytes v0.4.8 [INFO] [stderr] Compiling mime v0.3.8 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling mio v0.6.15 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling tokio-io v0.1.7 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling phf v0.7.22 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling flate2 v1.0.9 [INFO] [stderr] Compiling chrono v0.4.4 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling string_cache_codegen v0.4.1 [INFO] [stderr] Compiling tokio-reactor v0.1.2 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling markup5ever v0.3.2 [INFO] [stderr] Compiling tokio v0.1.21 [INFO] [stderr] Compiling publicsuffix v1.5.2 [INFO] [stderr] Compiling html5ever v0.18.0 [INFO] [stderr] Compiling h2 v0.1.25 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling quick-xml v0.12.1 [INFO] [stderr] Compiling hyper v0.12.28 [INFO] [stderr] Compiling rss v1.5.0 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.24 [INFO] [stderr] Compiling serde_urlencoded v0.5.2 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.18 [INFO] [stderr] Compiling select v0.4.2 [INFO] [stderr] Compiling better-rss v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/utils.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub type GenError = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 37s [INFO] running `Command { std: "docker" "inspect" "0bb6b0a78a6f61f01000d8098f0e82be53749ec9844cddaff881c3065123dd2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb6b0a78a6f61f01000d8098f0e82be53749ec9844cddaff881c3065123dd2e", kill_on_drop: false }` [INFO] [stdout] 0bb6b0a78a6f61f01000d8098f0e82be53749ec9844cddaff881c3065123dd2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e45b8a80a5709808c8bab9bcc412d83c322884b1436f1a1f9d30b00222e49ea8 [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" "e45b8a80a5709808c8bab9bcc412d83c322884b1436f1a1f9d30b00222e49ea8", kill_on_drop: false }` [INFO] [stderr] Compiling better-rss v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/utils.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub type GenError = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.41s [INFO] running `Command { std: "docker" "inspect" "e45b8a80a5709808c8bab9bcc412d83c322884b1436f1a1f9d30b00222e49ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e45b8a80a5709808c8bab9bcc412d83c322884b1436f1a1f9d30b00222e49ea8", kill_on_drop: false }` [INFO] [stdout] e45b8a80a5709808c8bab9bcc412d83c322884b1436f1a1f9d30b00222e49ea8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f5d0328b3c02061313b6f45693da82dd4cd500aeea97ac1843db86edccd314ea [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" "f5d0328b3c02061313b6f45693da82dd4cd500aeea97ac1843db86edccd314ea", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | pub type GenError = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/better_rss-505a8d80a8333e4e [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f5d0328b3c02061313b6f45693da82dd4cd500aeea97ac1843db86edccd314ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5d0328b3c02061313b6f45693da82dd4cd500aeea97ac1843db86edccd314ea", kill_on_drop: false }` [INFO] [stdout] f5d0328b3c02061313b6f45693da82dd4cd500aeea97ac1843db86edccd314ea