[INFO] fetching crate quantmath 0.1.0... [INFO] checking quantmath-0.1.0 against beta-2019-10-27 for pr-65897 [INFO] extracting crate quantmath 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate quantmath 0.1.0 on toolchain beta-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate quantmath 0.1.0 [INFO] finished tweaking crates.io crate quantmath 0.1.0 [INFO] tweaked toml for crates.io crate quantmath 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_tagged v0.2.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 60917bc8753bcee814939af705ed22421319ac5bea154893f36b465b7a08fe49 [INFO] running `"docker" "start" "-a" "60917bc8753bcee814939af705ed22421319ac5bea154893f36b465b7a08fe49"` [INFO] [stderr] Compiling ndarray v0.11.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking approx v0.2.1 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking serde_tagged v0.2.0 [INFO] [stderr] Checking statrs v0.9.0 [INFO] [stderr] Checking alga v0.6.0 [INFO] [stderr] Checking nalgebra v0.15.3 [INFO] [stderr] Checking quantmath v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/deltagamma.rs:79:81 [INFO] [stderr] | [INFO] [stderr] 79 | write!(diffs, "DeltaGammaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in an impl of the trait `core::factories::TypeId` for the type `risk::deltagamma::DeltaGammaReport` [INFO] [stderr] --> src/risk/deltagamma.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | fn type_id(&self) -> &'static str { "DeltaGammaReport" } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&self)` instead [INFO] [stderr] = note: candidate #2 is defined in an impl of the trait `std::any::Any` for the type `_` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/deltagamma.rs:79:98 [INFO] [stderr] | [INFO] [stderr] 79 | write!(diffs, "DeltaGammaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `core::factories::TypeId` [INFO] [stderr] --> src/core/factories.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn type_id(&self) -> &'static str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&other)` instead [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&other)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/timebumped.rs:84:81 [INFO] [stderr] | [INFO] [stderr] 84 | write!(diffs, "TimeBumpedReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in an impl of the trait `core::factories::TypeId` for the type `risk::timebumped::TimeBumpedReport` [INFO] [stderr] --> src/risk/timebumped.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | fn type_id(&self) -> &'static str { "TimeBumpedReport" } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&self)` instead [INFO] [stderr] = note: candidate #2 is defined in an impl of the trait `std::any::Any` for the type `_` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/timebumped.rs:84:98 [INFO] [stderr] | [INFO] [stderr] 84 | write!(diffs, "TimeBumpedReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `core::factories::TypeId` [INFO] [stderr] --> src/core/factories.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn type_id(&self) -> &'static str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&other)` instead [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&other)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/vegavolga.rs:88:80 [INFO] [stderr] | [INFO] [stderr] 88 | write!(diffs, "VegaVolgaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in an impl of the trait `core::factories::TypeId` for the type `risk::vegavolga::VegaVolgaReport` [INFO] [stderr] --> src/risk/vegavolga.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | fn type_id(&self) -> &'static str { "VegaVolgaReport" } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&self)` instead [INFO] [stderr] = note: candidate #2 is defined in an impl of the trait `std::any::Any` for the type `_` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/vegavolga.rs:88:97 [INFO] [stderr] | [INFO] [stderr] 88 | write!(diffs, "VegaVolgaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `core::factories::TypeId` [INFO] [stderr] --> src/core/factories.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn type_id(&self) -> &'static str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&other)` instead [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&other)` instead [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0034`. [INFO] [stderr] error: could not compile `quantmath`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/deltagamma.rs:79:81 [INFO] [stderr] | [INFO] [stderr] 79 | write!(diffs, "DeltaGammaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in an impl of the trait `core::factories::TypeId` for the type `risk::deltagamma::DeltaGammaReport` [INFO] [stderr] --> src/risk/deltagamma.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | fn type_id(&self) -> &'static str { "DeltaGammaReport" } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&self)` instead [INFO] [stderr] = note: candidate #2 is defined in an impl of the trait `std::any::Any` for the type `_` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/deltagamma.rs:79:98 [INFO] [stderr] | [INFO] [stderr] 79 | write!(diffs, "DeltaGammaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `core::factories::TypeId` [INFO] [stderr] --> src/core/factories.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn type_id(&self) -> &'static str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&other)` instead [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&other)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/timebumped.rs:84:81 [INFO] [stderr] | [INFO] [stderr] 84 | write!(diffs, "TimeBumpedReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in an impl of the trait `core::factories::TypeId` for the type `risk::timebumped::TimeBumpedReport` [INFO] [stderr] --> src/risk/timebumped.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | fn type_id(&self) -> &'static str { "TimeBumpedReport" } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&self)` instead [INFO] [stderr] = note: candidate #2 is defined in an impl of the trait `std::any::Any` for the type `_` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/timebumped.rs:84:98 [INFO] [stderr] | [INFO] [stderr] 84 | write!(diffs, "TimeBumpedReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `core::factories::TypeId` [INFO] [stderr] --> src/core/factories.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn type_id(&self) -> &'static str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&other)` instead [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&other)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/vegavolga.rs:88:80 [INFO] [stderr] | [INFO] [stderr] 88 | write!(diffs, "VegaVolgaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in an impl of the trait `core::factories::TypeId` for the type `risk::vegavolga::VegaVolgaReport` [INFO] [stderr] --> src/risk/vegavolga.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | fn type_id(&self) -> &'static str { "VegaVolgaReport" } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&self)` instead [INFO] [stderr] = note: candidate #2 is defined in an impl of the trait `std::any::Any` for the type `_` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&self)` instead [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> src/risk/vegavolga.rs:88:97 [INFO] [stderr] | [INFO] [stderr] 88 | write!(diffs, "VegaVolgaReport: mismatching report {} != {}", self.type_id(), other.type_id())?; [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `core::factories::TypeId` [INFO] [stderr] --> src/core/factories.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn type_id(&self) -> &'static str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = help: to disambiguate the method call, write `core::factories::TypeId::type_id(&other)` instead [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] = help: to disambiguate the method call, write `std::any::Any::type_id(&other)` instead [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0034`. [INFO] [stderr] error: could not compile `quantmath`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "60917bc8753bcee814939af705ed22421319ac5bea154893f36b465b7a08fe49"` [INFO] running `"docker" "rm" "-f" "60917bc8753bcee814939af705ed22421319ac5bea154893f36b465b7a08fe49"` [INFO] [stdout] 60917bc8753bcee814939af705ed22421319ac5bea154893f36b465b7a08fe49