[INFO] fetching crate dvcompute_experiment_branch 1.3.7... [INFO] checking dvcompute_experiment_branch-1.3.7 against master#1280928a99ad3ef2c5735b42dc8852456ae3b974 for pr-120798 [INFO] extracting crate dvcompute_experiment_branch 1.3.7 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate dvcompute_experiment_branch 1.3.7 on toolchain 1280928a99ad3ef2c5735b42dc8852456ae3b974 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dvcompute_experiment_branch 1.3.7 [INFO] finished tweaking crates.io crate dvcompute_experiment_branch 1.3.7 [INFO] tweaked toml for crates.io crate dvcompute_experiment_branch 1.3.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dvcompute_rand v1.3.3 [INFO] [stderr] Downloaded dvcompute_branch v1.3.7 [INFO] [stderr] Downloaded dvcompute_utils v1.3.3 [INFO] [stderr] Downloaded dvcompute_results_branch v1.3.3 [INFO] [stderr] Downloaded dvcompute_gpss_branch v1.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6685ee97a923c209463406b830d6746964a05d32846286a26fe9e9c5fe9bb7e0 [INFO] running `Command { std: "docker" "start" "-a" "6685ee97a923c209463406b830d6746964a05d32846286a26fe9e9c5fe9bb7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6685ee97a923c209463406b830d6746964a05d32846286a26fe9e9c5fe9bb7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6685ee97a923c209463406b830d6746964a05d32846286a26fe9e9c5fe9bb7e0", kill_on_drop: false }` [INFO] [stdout] 6685ee97a923c209463406b830d6746964a05d32846286a26fe9e9c5fe9bb7e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8486aa02cbf0127af6979007ed37bd49d91118e401fb67b1dce0c9f78543bb14 [INFO] running `Command { std: "docker" "start" "-a" "8486aa02cbf0127af6979007ed37bd49d91118e401fb67b1dce0c9f78543bb14", kill_on_drop: false }` [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking dvcompute_utils v1.3.3 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking dvcompute_rand v1.3.3 [INFO] [stderr] Checking dvcompute_branch v1.3.7 [INFO] [stderr] Checking dvcompute_gpss_branch v1.3.5 [INFO] [stderr] Checking dvcompute_results_branch v1.3.3 [INFO] [stderr] Checking dvcompute_experiment_branch v1.3.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `Command { std: "docker" "inspect" "8486aa02cbf0127af6979007ed37bd49d91118e401fb67b1dce0c9f78543bb14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8486aa02cbf0127af6979007ed37bd49d91118e401fb67b1dce0c9f78543bb14", kill_on_drop: false }` [INFO] [stdout] 8486aa02cbf0127af6979007ed37bd49d91118e401fb67b1dce0c9f78543bb14 [INFO] checking dvcompute_experiment_branch-1.3.7 against try#9b9e20bc79549d80ab413f49d990713851172cc1 for pr-120798 [INFO] extracting crate dvcompute_experiment_branch 1.3.7 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate dvcompute_experiment_branch 1.3.7 on toolchain 9b9e20bc79549d80ab413f49d990713851172cc1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dvcompute_experiment_branch 1.3.7 [INFO] finished tweaking crates.io crate dvcompute_experiment_branch 1.3.7 [INFO] tweaked toml for crates.io crate dvcompute_experiment_branch 1.3.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1af48f80c331f5e5f49c463e02acd35c5184e2428b3d3c06b655cb51e009e096 [INFO] running `Command { std: "docker" "start" "-a" "1af48f80c331f5e5f49c463e02acd35c5184e2428b3d3c06b655cb51e009e096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1af48f80c331f5e5f49c463e02acd35c5184e2428b3d3c06b655cb51e009e096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af48f80c331f5e5f49c463e02acd35c5184e2428b3d3c06b655cb51e009e096", kill_on_drop: false }` [INFO] [stdout] 1af48f80c331f5e5f49c463e02acd35c5184e2428b3d3c06b655cb51e009e096 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4195fe3ec5842fedb4465b4d060d39d1d0871832bcb117b1856c32534dfe93d [INFO] running `Command { std: "docker" "start" "-a" "f4195fe3ec5842fedb4465b4d060d39d1d0871832bcb117b1856c32534dfe93d", kill_on_drop: false }` [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking dvcompute_utils v1.3.3 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking dvcompute_rand v1.3.3 [INFO] [stderr] Checking dvcompute_branch v1.3.7 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/queue/stats/mod.rs:1100:35 [INFO] [stdout] | [INFO] [stdout] 1100 | .flat_map(move |_| { [INFO] [stdout] | -------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: simulation::process::Process` [INFO] [stdout] = help: the following types implement trait `simulation::process::Process`: [INFO] [stdout] simulation::process::ProcessBox [INFO] [stdout] ParameterIntoProcess [INFO] [stdout] SimulationIntoProcess [INFO] [stdout] EventIntoProcess [INFO] [stdout] simulation::process::Return [INFO] [stdout] simulation::process::Delay [INFO] [stdout] simulation::process::FlatMap [INFO] [stdout] simulation::process::Finally [INFO] [stdout] and 26 others [INFO] [stdout] note: required by a bound in `simulation::process::Process::flat_map` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/process/mod.rs:751:18 [INFO] [stdout] | [INFO] [stdout] 749 | fn flat_map(self, f: F) -> FlatMap [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] 750 | where Self: Sized + 'static, [INFO] [stdout] 751 | U: Process + 'static, [INFO] [stdout] | ^^^^^^^ required by this bound in `Process::flat_map` [INFO] [stdout] help: try giving this closure an explicit return type [INFO] [stdout] | [INFO] [stdout] 1100 | .flat_map(move |_| -> /* Type */ { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/branch/utils.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | future_event(p.time + time_dt, binary_forecast_by_dt(comp.clone(), time_dt), true) [INFO] [stdout] | ^^^^^^^^^^^^ -------------------------------------------- type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `M` declared on the function `future_event` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: event::Event` [INFO] [stdout] = help: the following types implement trait `event::Event`: [INFO] [stdout] event::EventBox [INFO] [stdout] EnqueueWithPriority [INFO] [stdout] EnqueueIO [INFO] [stdout] EnqueueIOWithPriority [INFO] [stdout] ref_comp::branch::Read [INFO] [stdout] Swap [INFO] [stdout] ref_comp::branch::Write [INFO] [stdout] Modify [INFO] [stdout] and 49 others [INFO] [stdout] note: required by a bound in `simulation::branch::future_event` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/branch/mod.rs:56:14 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn future_event(event_time: f64, comp: M, including_current: bool) -> FutureEvent [INFO] [stdout] | ------------ required by a bound in this function [INFO] [stdout] 56 | where M: Event [INFO] [stdout] | ^^^^^ required by this bound in `future_event` [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 32 | future_event::(p.time + time_dt, binary_forecast_by_dt(comp.clone(), time_dt), true) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: concrete type differs from previous defining opaque type use [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/queue/stats/mod.rs:1101:29 [INFO] [stdout] | [INFO] [stdout] 1101 | ... Queue::wait_while_full(queue) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `T`, got `simulation::process::FlatMap + Clone>, simulation::process::ProcessBox<()>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/queue/stats/mod.rs:1097:23: 1097:31}>` [INFO] [stdout] | this expression supplies two conflicting concrete types for the same opaque type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: concrete type differs from previous defining opaque type use [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/branch/utils.rs:34:56 [INFO] [stdout] | [INFO] [stdout] 34 | future_event(p.time + time_dt, binary_forecast_by_dt(comp, time_dt), true) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `{type error}`, got `event::Cons<{closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/branch/utils.rs:27:16: 27:24}, f64>` [INFO] [stdout] | [INFO] [stdout] note: previous use here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/dvcompute_branch-1.3.7/src/simulation/branch/utils.rs:32:48 [INFO] [stdout] | [INFO] [stdout] 32 | future_event(p.time + time_dt, binary_forecast_by_dt(comp.clone(), time_dt), true) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dvcompute_branch` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "f4195fe3ec5842fedb4465b4d060d39d1d0871832bcb117b1856c32534dfe93d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4195fe3ec5842fedb4465b4d060d39d1d0871832bcb117b1856c32534dfe93d", kill_on_drop: false }` [INFO] [stdout] f4195fe3ec5842fedb4465b4d060d39d1d0871832bcb117b1856c32534dfe93d