[INFO] cloning repository https://github.com/augustuswm/masquerade [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/augustuswm/masquerade" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faugustuswm%2Fmasquerade", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faugustuswm%2Fmasquerade'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9d74a0973b490a557a43812eeb9554057667a9c0 [INFO] testing augustuswm/masquerade against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faugustuswm%2Fmasquerade" "/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/augustuswm/masquerade on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/augustuswm/masquerade [INFO] finished tweaking git repo https://github.com/augustuswm/masquerade [INFO] tweaked toml for git repo https://github.com/augustuswm/masquerade written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/augustuswm/masquerade already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded encoding v0.2.33 [INFO] [stderr] Downloaded encoding-index-japanese v1.20141219.5 [INFO] [stderr] Downloaded net2 v0.2.32 [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded tokio-current-thread v0.1.3 [INFO] [stderr] Downloaded phf_codegen v0.7.22 [INFO] [stderr] Downloaded siphasher v0.2.2 [INFO] [stderr] Downloaded phf v0.7.22 [INFO] [stderr] Downloaded proc-macro2 v0.4.20 [INFO] [stderr] Downloaded dbghelp-sys v0.2.0 [INFO] [stderr] Downloaded error-chain v0.1.12 [INFO] [stderr] Downloaded lru-cache v0.1.1 [INFO] [stderr] Downloaded winreg v0.5.0 [INFO] [stderr] Downloaded error-chain v0.8.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.6.0 [INFO] [stderr] Downloaded crossbeam-channel v0.2.6 [INFO] [stderr] Downloaded actix v0.7.4 [INFO] [stderr] Downloaded num-integer v0.1.36 [INFO] [stderr] Downloaded tokio-fs v0.1.0 [INFO] [stderr] Downloaded hostname v0.1.4 [INFO] [stderr] Downloaded syn v0.13.7 [INFO] [stderr] Downloaded synstructure 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[INFO] [stderr] Downloaded rustc_version v0.2.2 [INFO] [stderr] Downloaded miniz-sys v0.1.10 [INFO] [stderr] Downloaded stable_deref_trait v1.0.0 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded arrayref v0.3.4 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded digest v0.7.2 [INFO] [stderr] Downloaded time v0.1.39 [INFO] [stderr] Downloaded url v1.7.0 [INFO] [stderr] Downloaded phf_generator v0.7.22 [INFO] [stderr] Downloaded phf_shared v0.7.22 [INFO] [stderr] Downloaded matches v0.1.6 [INFO] [stderr] Downloaded itoa v0.4.1 [INFO] [stderr] Downloaded lock_api v0.1.4 [INFO] [stderr] Downloaded futures-cpupool v0.1.8 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded lazy_static v1.0.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] [stderr] Downloaded humantime v1.1.1 [INFO] [stderr] Downloaded serde_json v1.0.17 [INFO] [stderr] Downloaded xml-rs v0.7.0 [INFO] [stderr] Downloaded linked-hash-map v0.5.1 [INFO] [stderr] Downloaded crossbeam-deque v0.6.1 [INFO] [stderr] Downloaded lazycell v0.6.0 [INFO] [stderr] Downloaded tokio-io v0.1.9 [INFO] [stderr] Downloaded tokio-udp v0.1.0 [INFO] [stderr] Downloaded encoding-index-korean v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Downloaded encoding_index_tests v0.1.4 [INFO] [stderr] Downloaded encoding-index-tradchinese v1.20141219.5 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 69feb17a4a3a58961bb2937dc5436dd93728f24e879a1dd10c0616e406c28f63 [INFO] running `Command { std: "docker" "start" "-a" "69feb17a4a3a58961bb2937dc5436dd93728f24e879a1dd10c0616e406c28f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69feb17a4a3a58961bb2937dc5436dd93728f24e879a1dd10c0616e406c28f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69feb17a4a3a58961bb2937dc5436dd93728f24e879a1dd10c0616e406c28f63", kill_on_drop: false }` [INFO] [stdout] 69feb17a4a3a58961bb2937dc5436dd93728f24e879a1dd10c0616e406c28f63 [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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65c403bd134cdbbf36e93c6c527b0689bcc00822b3446677e45375e0743be862 [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" "65c403bd134cdbbf36e93c6c527b0689bcc00822b3446677e45375e0743be862", 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] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling linked-hash-map v0.4.2 [INFO] [stderr] Compiling serde v1.0.52 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling string v0.1.0 [INFO] [stderr] Compiling indexmap v1.0.1 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling htmlescape v0.3.1 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling hostname v0.1.4 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling socket2 v0.3.5 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling ring v0.13.2 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling actix-web v0.7.8 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling uuid v0.6.3 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling base64 v0.9.1 [INFO] [stderr] Compiling lru-cache v0.1.1 [INFO] [stderr] Compiling bytes v0.4.7 [INFO] [stderr] Compiling resolv-conf v0.6.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling tokio-timer v0.2.5 [INFO] [stderr] Compiling tokio-current-thread v0.1.3 [INFO] [stderr] Compiling rustc_version v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling lock_api v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.6.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling tokio-io v0.1.9 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling backtrace v0.3.7 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Compiling mime v0.3.7 [INFO] [stderr] Compiling env_logger v0.5.10 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling mio-uds v0.6.6 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling phf v0.7.22 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling tokio-reactor v0.1.1 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling flate2 v1.0.3 [INFO] [stderr] Compiling error-chain v0.1.12 [INFO] [stderr] Compiling tokio-threadpool v0.1.7 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Compiling tokio-udp v0.1.0 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-signal v0.2.5 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "65c403bd134cdbbf36e93c6c527b0689bcc00822b3446677e45375e0743be862", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65c403bd134cdbbf36e93c6c527b0689bcc00822b3446677e45375e0743be862", kill_on_drop: false }` [INFO] [stdout] 65c403bd134cdbbf36e93c6c527b0689bcc00822b3446677e45375e0743be862