[INFO] fetching crate paxakos 0.4.0... [INFO] testing paxakos-0.4.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate paxakos 0.4.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate paxakos 0.4.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate paxakos 0.4.0 [INFO] finished tweaking crates.io crate paxakos 0.4.0 [INFO] tweaked toml for crates.io crate paxakos 0.4.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_distr v0.4.0 [INFO] [stderr] Downloaded blake3 v0.3.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 9a6754243586c63841abe62e473960e699972873f4957d30e86d3dde6352ed15 [INFO] running `Command { std: "docker" "start" "-a" "9a6754243586c63841abe62e473960e699972873f4957d30e86d3dde6352ed15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a6754243586c63841abe62e473960e699972873f4957d30e86d3dde6352ed15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a6754243586c63841abe62e473960e699972873f4957d30e86d3dde6352ed15", kill_on_drop: false }` [INFO] [stdout] 9a6754243586c63841abe62e473960e699972873f4957d30e86d3dde6352ed15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f74ccde868284f4458ba0ca7c86c0d8e76452393ee1eb7368dfad4604a0cd8cd [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" "f74ccde868284f4458ba0ca7c86c0d8e76452393ee1eb7368dfad4604a0cd8cd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling paxakos v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ShutDown` [INFO] [stdout] --> src/node/state_keeper/macros.rs:32:43 [INFO] [stdout] | [INFO] [stdout] 32 | Response::$name(r) => Ok(r?), [INFO] [stdout] | ^ the trait `From` is not implemented for `ShutDown` [INFO] [stdout] | [INFO] [stdout] ::: src/node/state_keeper/handle.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | crate::dispatch_state_keeper_req!(self, AwaitCommitOf, { entry_id }) [INFO] [stdout] | -------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required because of the requirements on the impl of `FromResidual>` for `Result::Outcome)>, ShutDown>` [INFO] [stdout] = note: required by `from_residual` [INFO] [stdout] = note: this error originates in the macro `crate::dispatch_state_keeper_req` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ShutDown` [INFO] [stdout] --> src/node/state_keeper/macros.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | Response::$name(r) => Ok(r?), [INFO] [stdout] | ^ the trait `From` is not implemented for `ShutDown` [INFO] [stdout] | [INFO] [stdout] ::: src/node/state_keeper/handle.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | crate::dispatch_state_keeper_req!(self, HighestObservedCoordNum) [INFO] [stdout] | ---------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required because of the requirements on the impl of `FromResidual>` for `Result` [INFO] [stdout] = note: required by `from_residual` [INFO] [stdout] = note: this error originates in the macro `crate::dispatch_state_keeper_req` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ShutDown` [INFO] [stdout] --> src/node/state_keeper/macros.rs:32:43 [INFO] [stdout] | [INFO] [stdout] 32 | Response::$name(r) => Ok(r?), [INFO] [stdout] | ^ the trait `From` is not implemented for `ShutDown` [INFO] [stdout] | [INFO] [stdout] ::: src/node/state_keeper/handle.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | crate::dispatch_state_keeper_req!(self, AcceptedEntryOf, { round_num }) [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required because of the requirements on the impl of `FromResidual>` for `Result::LogEntry>>, ShutDown>` [INFO] [stdout] = note: required by `from_residual` [INFO] [stdout] = note: this error originates in the macro `crate::dispatch_state_keeper_req` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ShutDown` [INFO] [stdout] --> src/node/state_keeper/macros.rs:32:43 [INFO] [stdout] | [INFO] [stdout] 32 | Response::$name(r) => Ok(r?), [INFO] [stdout] | ^ the trait `From` is not implemented for `ShutDown` [INFO] [stdout] | [INFO] [stdout] ::: src/node/state_keeper/handle.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | crate::dispatch_state_keeper_req!(self, ObservedCoordNum, { coord_num }) [INFO] [stdout] | ------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required because of the requirements on the impl of `FromResidual>` for `Result<(), ShutDown>` [INFO] [stdout] = note: required by `from_residual` [INFO] [stdout] = note: this error originates in the macro `crate::dispatch_state_keeper_req` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ShutDown` [INFO] [stdout] --> src/node/state_keeper/macros.rs:32:43 [INFO] [stdout] | [INFO] [stdout] 32 | Response::$name(r) => Ok(r?), [INFO] [stdout] | ^ the trait `From` is not implemented for `ShutDown` [INFO] [stdout] | [INFO] [stdout] ::: src/node/state_keeper/handle.rs:200:9 [INFO] [stdout] | [INFO] [stdout] 200 | / crate::dispatch_state_keeper_req!( [INFO] [stdout] 201 | | self, [INFO] [stdout] 202 | | AssumeLeadership, [INFO] [stdout] 203 | | { [INFO] [stdout] ... | [INFO] [stdout] 206 | | } [INFO] [stdout] 207 | | ) [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required because of the requirements on the impl of `FromResidual>` for `Result<(), ShutDown>` [INFO] [stdout] = note: required by `from_residual` [INFO] [stdout] = note: this error originates in the macro `crate::dispatch_state_keeper_req` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ShutDown` [INFO] [stdout] --> src/node/state_keeper/macros.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | Response::$name(r) => Ok(r?), [INFO] [stdout] | ^ the trait `From` is not implemented for `ShutDown` [INFO] [stdout] | [INFO] [stdout] ::: src/node/state_keeper/handle.rs:211:9 [INFO] [stdout] | [INFO] [stdout] 211 | crate::dispatch_state_keeper_req!(self, ForceActive).map_err(ShutDown::into_unit::) [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required because of the requirements on the impl of `FromResidual>` for `Result` [INFO] [stdout] = note: required by `from_residual` [INFO] [stdout] = note: this error originates in the macro `crate::dispatch_state_keeper_req` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `ShutDown` [INFO] [stdout] --> src/node/state_keeper/macros.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | Response::$name(r) => Ok(r?), [INFO] [stdout] | ^ the trait `From` is not implemented for `ShutDown` [INFO] [stdout] | [INFO] [stdout] ::: src/node/state_keeper/handle.rs:215:9 [INFO] [stdout] | [INFO] [stdout] 215 | crate::dispatch_state_keeper_req!(self, Shutdown).map(ShutDown::rule_out) [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = note: required because of the requirements on the impl of `FromResidual>` for `Result<(), ShutDown>` [INFO] [stdout] = note: required by `from_residual` [INFO] [stdout] = note: this error originates in the macro `crate::dispatch_state_keeper_req` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 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 `paxakos` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "f74ccde868284f4458ba0ca7c86c0d8e76452393ee1eb7368dfad4604a0cd8cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f74ccde868284f4458ba0ca7c86c0d8e76452393ee1eb7368dfad4604a0cd8cd", kill_on_drop: false }` [INFO] [stdout] f74ccde868284f4458ba0ca7c86c0d8e76452393ee1eb7368dfad4604a0cd8cd