[INFO] cloning repository https://github.com/semanteecore/semanteecore [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/semanteecore/semanteecore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemanteecore%2Fsemanteecore", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemanteecore%2Fsemanteecore'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a377f603330098bebc9f833f8225a1f10e2f5843 [INFO] checking semanteecore/semanteecore against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemanteecore%2Fsemanteecore" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/semanteecore/semanteecore 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] removed /workspace/builds/worker-1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/semanteecore/semanteecore [INFO] finished tweaking git repo https://github.com/semanteecore/semanteecore [INFO] tweaked toml for git repo https://github.com/semanteecore/semanteecore written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/semanteecore/semanteecore 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] Updating git repository `https://github.com/semanteecore/clog-lib.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hyperx v0.13.2 [INFO] [stderr] Downloaded hubcaps v0.5.0 [INFO] [stderr] Downloaded serde_test v1.0.104 [INFO] [stderr] Downloaded text-diff v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 350ac4c75f79e77c2ad2a5107377464a8902f64205784ab0a3a1ae5b39ca2f65 [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" "350ac4c75f79e77c2ad2a5107377464a8902f64205784ab0a3a1ae5b39ca2f65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "350ac4c75f79e77c2ad2a5107377464a8902f64205784ab0a3a1ae5b39ca2f65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "350ac4c75f79e77c2ad2a5107377464a8902f64205784ab0a3a1ae5b39ca2f65", kill_on_drop: false }` [INFO] [stdout] 350ac4c75f79e77c2ad2a5107377464a8902f64205784ab0a3a1ae5b39ca2f65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 42cc4351cbca9ccf7895aa16ac85baf9699e3502723823f4533314f6a6e7682b [INFO] running `Command { std: "docker" "start" "-a" "42cc4351cbca9ccf7895aa16ac85baf9699e3502723823f4533314f6a6e7682b", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.1.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking strum v0.15.0 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking 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[INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking hyperx v0.13.2 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tree_magic v0.2.1 [INFO] [stderr] Checking cargo_toml v0.8.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking publicsuffix v1.5.4 [INFO] [stderr] Checking clog v0.9.4 (https://github.com/semanteecore/clog-lib.git?tag=v0.9.4#84a0c3ee) [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking toml_edit v0.1.5 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking structopt v0.3.5 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Compiling serial_test_derive v0.2.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking hubcaps v0.5.0 [INFO] [stderr] Checking semanteecore_plugin_api v2.14.3 (/opt/rustwide/workdir/plugin_api) [INFO] [stdout] error[E0437]: type `Ok` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | type Ok = T; [INFO] [stdout] | ^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0437]: type `Error` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | type Error = failure::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `into_result` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | / fn into_result(self) -> Result { [INFO] [stdout] 30 | | self.warnings.iter().for_each(|w| log::warn!("{}", w)); [INFO] [stdout] 31 | | match self.body { [INFO] [stdout] 32 | | PluginResponseBody::Error(err) => Err(err), [INFO] [stdout] 33 | | PluginResponseBody::Data(data) => Ok(data), [INFO] [stdout] 34 | | } [INFO] [stdout] 35 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_error` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | / fn from_error(v: Self::Error) -> Self { [INFO] [stdout] 38 | | PluginResponse { [INFO] [stdout] 39 | | warnings: vec![], [INFO] [stdout] 40 | | body: PluginResponseBody::Error(v), [INFO] [stdout] 41 | | } [INFO] [stdout] 42 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_ok` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | / fn from_ok(v: Self::Ok) -> Self { [INFO] [stdout] 45 | | PluginResponse { [INFO] [stdout] 46 | | warnings: vec![], [INFO] [stdout] 47 | | body: PluginResponseBody::Data(v), [INFO] [stdout] 48 | | } [INFO] [stdout] 49 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> plugin_api/src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> plugin_api/src/proto/response.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> plugin_api/src/proto/response.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | impl Try for PluginResponse { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:29:42 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_result(self) -> Result { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:29:52 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_result(self) -> Result { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:37:28 [INFO] [stdout] | [INFO] [stdout] 37 | fn from_error(v: Self::Error) -> Self { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:44:25 [INFO] [stdout] | [INFO] [stdout] 44 | fn from_ok(v: Self::Ok) -> Self { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0220, E0407, E0437, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0220`. [INFO] [stdout] [INFO] [stderr] error: could not compile `semanteecore_plugin_api` [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] [stdout] error[E0437]: type `Ok` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | type Ok = T; [INFO] [stdout] | ^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0437]: type `Error` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | type Error = failure::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `into_result` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | / fn into_result(self) -> Result { [INFO] [stdout] 30 | | self.warnings.iter().for_each(|w| log::warn!("{}", w)); [INFO] [stdout] 31 | | match self.body { [INFO] [stdout] 32 | | PluginResponseBody::Error(err) => Err(err), [INFO] [stdout] 33 | | PluginResponseBody::Data(data) => Ok(data), [INFO] [stdout] 34 | | } [INFO] [stdout] 35 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_error` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | / fn from_error(v: Self::Error) -> Self { [INFO] [stdout] 38 | | PluginResponse { [INFO] [stdout] 39 | | warnings: vec![], [INFO] [stdout] 40 | | body: PluginResponseBody::Error(v), [INFO] [stdout] 41 | | } [INFO] [stdout] 42 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `from_ok` is not a member of trait `Try` [INFO] [stdout] --> plugin_api/src/proto/response.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | / fn from_ok(v: Self::Ok) -> Self { [INFO] [stdout] 45 | | PluginResponse { [INFO] [stdout] 46 | | warnings: vec![], [INFO] [stdout] 47 | | body: PluginResponseBody::Data(v), [INFO] [stdout] 48 | | } [INFO] [stdout] 49 | | } [INFO] [stdout] | |_____^ not a member of trait `Try` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> plugin_api/src/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> plugin_api/src/proto/response.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'try_trait_v2' [INFO] [stdout] --> plugin_api/src/proto/response.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | impl Try for PluginResponse { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #84277 for more information [INFO] [stdout] = help: add `#![feature(try_trait_v2)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:29:42 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_result(self) -> Result { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:29:52 [INFO] [stdout] | [INFO] [stdout] 29 | fn into_result(self) -> Result { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Error` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:37:28 [INFO] [stdout] | [INFO] [stdout] 37 | fn from_error(v: Self::Error) -> Self { [INFO] [stdout] | ^^^^^ associated type `Error` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Ok` not found for `Self` [INFO] [stdout] --> plugin_api/src/proto/response.rs:44:25 [INFO] [stdout] | [INFO] [stdout] 44 | fn from_ok(v: Self::Ok) -> Self { [INFO] [stdout] | ^^ associated type `Ok` not found [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0220, E0407, E0437, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0220`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "42cc4351cbca9ccf7895aa16ac85baf9699e3502723823f4533314f6a6e7682b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42cc4351cbca9ccf7895aa16ac85baf9699e3502723823f4533314f6a6e7682b", kill_on_drop: false }` [INFO] [stdout] 42cc4351cbca9ccf7895aa16ac85baf9699e3502723823f4533314f6a6e7682b