[INFO] cloning repository https://github.com/stephenc/dns-watch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stephenc/dns-watch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephenc%2Fdns-watch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephenc%2Fdns-watch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 497c9331ae6c018615052e84b37102032a43d96f [INFO] checking stephenc/dns-watch against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephenc%2Fdns-watch" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stephenc/dns-watch on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stephenc/dns-watch [INFO] finished tweaking git repo https://github.com/stephenc/dns-watch [INFO] tweaked toml for git repo https://github.com/stephenc/dns-watch written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/stephenc/dns-watch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getopts v0.2.19 [INFO] [stderr] Downloaded meval v0.1.0 [INFO] [stderr] Downloaded domain-resolv v0.4.0 [INFO] [stderr] Downloaded domain-core v0.4.0 [INFO] [stderr] Downloaded domain v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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] a0123b8b15f895726523816d70b4c316094c42e9c67e17ea33da99d31684b2ba [INFO] running `Command { std: "docker" "start" "-a" "a0123b8b15f895726523816d70b4c316094c42e9c67e17ea33da99d31684b2ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0123b8b15f895726523816d70b4c316094c42e9c67e17ea33da99d31684b2ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0123b8b15f895726523816d70b4c316094c42e9c67e17ea33da99d31684b2ba", kill_on_drop: false }` [INFO] [stdout] a0123b8b15f895726523816d70b4c316094c42e9c67e17ea33da99d31684b2ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--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] 24738634e4866fc5e83a3abaa0ea2034d8177f93441c19f2134a622403f67611 [INFO] running `Command { std: "docker" "start" "-a" "24738634e4866fc5e83a3abaa0ea2034d8177f93441c19f2134a622403f67611", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.53 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking futures v0.1.26 [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling cc v1.0.36 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking rustc-demangle v0.1.14 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling pest v2.1.1 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking regex-syntax v0.6.6 [INFO] [stderr] Checking meval v0.1.0 [INFO] [stderr] Checking arrayvec v0.4.10 [INFO] [stderr] Checking getopts v0.2.19 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking num-integer v0.1.39 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking tokio-sync v0.1.5 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-threadpool v0.1.14 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.19 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Checking domain-core v0.4.0 [INFO] [stdout] error: proc-macro derive panicked [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/macros.rs:567:36 [INFO] [stdout] | [INFO] [stdout] 567 | #[derive(Clone, Debug, Eq, Fail, PartialEq)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/mod.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / rdata_types!{ [INFO] [stdout] 44 | | rfc1035::{ [INFO] [stdout] 45 | | master { [INFO] [stdout] 46 | | A, [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] 89 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: message: Failed to parse input to `#[derive(Fail)]`: Error("expected `>`") [INFO] [stdout] = note: this error originates in the macro `parse_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: proc-macro derive panicked [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/macros.rs:567:36 [INFO] [stdout] | [INFO] [stdout] 567 | #[derive(Clone, Debug, Eq, Fail, PartialEq)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/mod.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / rdata_types!{ [INFO] [stdout] 44 | | rfc1035::{ [INFO] [stdout] 45 | | master { [INFO] [stdout] 46 | | A, [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] 89 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: message: Failed to parse input to `#[derive(Fail)]`: Error("expected `>`") [INFO] [stdout] = note: this error originates in the macro `parse_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MasterDataParseError: std::error::Error` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/macros.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | type Err = MasterDataParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::error::Error` is not implemented for `MasterDataParseError` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/bits/rdata.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | type Err: Fail; [INFO] [stdout] | ---- required by this bound in `ParseRecordData::Err` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/mod.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / rdata_types!{ [INFO] [stdout] 44 | | rfc1035::{ [INFO] [stdout] 45 | | master { [INFO] [stdout] 46 | | A, [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] 89 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Fail` for `MasterDataParseError` [INFO] [stdout] = note: this error originates in the macro `rdata_types` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `AllDataParseError: std::error::Error` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/macros.rs:476:13 [INFO] [stdout] | [INFO] [stdout] 476 | type Err = AllDataParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::error::Error` is not implemented for `AllDataParseError` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/bits/rdata.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | type Err: Fail; [INFO] [stdout] | ---- required by this bound in `ParseRecordData::Err` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/domain-core-0.4.0/src/rdata/mod.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | / rdata_types!{ [INFO] [stdout] 44 | | rfc1035::{ [INFO] [stdout] 45 | | master { [INFO] [stdout] 46 | | A, [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] 89 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Fail` for `AllDataParseError` [INFO] [stdout] = note: this error originates in the macro `rdata_types` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `domain-core` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "24738634e4866fc5e83a3abaa0ea2034d8177f93441c19f2134a622403f67611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24738634e4866fc5e83a3abaa0ea2034d8177f93441c19f2134a622403f67611", kill_on_drop: false }` [INFO] [stdout] 24738634e4866fc5e83a3abaa0ea2034d8177f93441c19f2134a622403f67611