[INFO] cloning repository https://github.com/fcobackup/fco-backup-fetcher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fcobackup/fco-backup-fetcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffcobackup%2Ffco-backup-fetcher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffcobackup%2Ffco-backup-fetcher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df70ff99e463baad3a57f91bd924931e41adb830 [INFO] checking fcobackup/fco-backup-fetcher against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffcobackup%2Ffco-backup-fetcher" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fcobackup/fco-backup-fetcher on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fcobackup/fco-backup-fetcher [INFO] finished tweaking git repo https://github.com/fcobackup/fco-backup-fetcher [INFO] tweaked toml for git repo https://github.com/fcobackup/fco-backup-fetcher written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/fcobackup/fco-backup-fetcher already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded peresil v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.10 [INFO] [stderr] Downloaded sxd-xpath v0.4.2 [INFO] [stderr] Downloaded derive_builder_core v0.2.0 [INFO] [stderr] Downloaded typed-arena v1.7.0 [INFO] [stderr] Downloaded schannel v0.1.18 [INFO] [stderr] Downloaded sxd-document v0.3.2 [INFO] [stderr] Downloaded security-framework-sys v0.4.2 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.60 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.60 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.60 [INFO] [stderr] Downloaded quick-xml v0.10.1 [INFO] [stderr] Downloaded hyper v0.13.4 [INFO] [stderr] Downloaded bumpalo v3.2.1 [INFO] [stderr] Downloaded backtrace-sys v0.1.35 [INFO] [stderr] Downloaded tokio-timer v0.1.2 [INFO] [stderr] Downloaded rustls v0.17.0 [INFO] [stderr] Downloaded log v0.3.8 [INFO] [stderr] Downloaded ring v0.16.12 [INFO] [stderr] Downloaded tokio-rustls v0.13.0 [INFO] [stderr] Downloaded web-sys v0.3.37 [INFO] [stderr] Downloaded encoding_rs v0.7.2 [INFO] [stderr] Downloaded rustls-native-certs v0.3.0 [INFO] [stderr] Downloaded tokio-uds v0.2.6 [INFO] [stderr] Downloaded stderrlog v0.2.4 [INFO] [stderr] Downloaded wasm-bindgen v0.2.60 [INFO] [stderr] Downloaded h2 v0.2.4 [INFO] [stderr] Downloaded backtrace v0.3.46 [INFO] [stderr] Downloaded webpki v0.21.2 [INFO] [stderr] Downloaded ct-logs v0.6.0 [INFO] [stderr] Downloaded security-framework v0.4.2 [INFO] [stderr] Downloaded sct v0.6.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.60 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded tokio v0.2.17 [INFO] [stderr] Downloaded atom_syndication v0.5.8 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded webdriver_client v0.2.4 [INFO] [stderr] Downloaded js-sys v0.3.37 [INFO] [stderr] Downloaded reqwest v0.10.4 [INFO] [stderr] Downloaded webpki-roots v0.18.0 [INFO] [stderr] Downloaded termcolor v0.3.6 [INFO] [stderr] Downloaded smallvec v1.3.0 [INFO] [stderr] Downloaded hermit-abi v0.1.10 [INFO] [stderr] Downloaded hyper-rustls v0.20.0 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded derive_builder v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "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] bdf3f08741e4bf0f4d29cb74f9a7a45c66eb121ab1f7f53e256842e069fb29b2 [INFO] running `Command { std: "docker" "start" "-a" "bdf3f08741e4bf0f4d29cb74f9a7a45c66eb121ab1f7f53e256842e069fb29b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdf3f08741e4bf0f4d29cb74f9a7a45c66eb121ab1f7f53e256842e069fb29b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdf3f08741e4bf0f4d29cb74f9a7a45c66eb121ab1f7f53e256842e069fb29b2", kill_on_drop: false }` [INFO] [stdout] bdf3f08741e4bf0f4d29cb74f9a7a45c66eb121ab1f7f53e256842e069fb29b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af9dea15ff9791ee5093d023dca078d74ff4c375848fddc9993d749bb98447b6 [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" "af9dea15ff9791ee5093d023dca078d74ff4c375848fddc9993d749bb98447b6", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling derive_builder v0.5.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking peresil v0.3.0 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Checking encode_unicode v0.1.3 [INFO] [stderr] Checking base64 v0.12.0 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking encoding_rs v0.7.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Checking sxd-document v0.3.2 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking ring v0.16.12 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling derive_builder_core v0.2.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking sxd-xpath v0.4.2 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking stderrlog v0.2.4 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking quick-xml v0.10.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking rustyline v1.0.0 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio v0.2.17 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking atom_syndication v0.5.8 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking rustls-native-certs v0.3.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.13.0 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Checking webdriver_client v0.2.4 [INFO] [stderr] Checking hyper-rustls v0.20.0 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking fco-backup-fetcher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:569:23 [INFO] [stdout] | [INFO] [stdout] 569 | build_driver: Arc Result, String>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Result, String>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:573:34 [INFO] [stdout] | [INFO] [stdout] 573 | pub fn new(build_driver: Arc Result, String>>) -> RestartableDriver { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Result, String>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:569:23 [INFO] [stdout] | [INFO] [stdout] 569 | build_driver: Arc Result, String>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Result, String>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:573:34 [INFO] [stdout] | [INFO] [stdout] 573 | pub fn new(build_driver: Arc Result, String>>) -> RestartableDriver { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Result, String>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "af9dea15ff9791ee5093d023dca078d74ff4c375848fddc9993d749bb98447b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af9dea15ff9791ee5093d023dca078d74ff4c375848fddc9993d749bb98447b6", kill_on_drop: false }` [INFO] [stdout] af9dea15ff9791ee5093d023dca078d74ff4c375848fddc9993d749bb98447b6