[INFO] fetching crate serde-value-utils 0.1.0... [INFO] testing serde-value-utils-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate serde-value-utils 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate serde-value-utils 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde-value-utils 0.1.0 [INFO] finished tweaking crates.io crate serde-value-utils 0.1.0 [INFO] tweaked toml for crates.io crate serde-value-utils 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "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] 5507b4bbb7864f0dbae6acbbed6803a51ccb13e29cdf8dd73d816415ebf1be4e [INFO] running `Command { std: "docker" "start" "-a" "5507b4bbb7864f0dbae6acbbed6803a51ccb13e29cdf8dd73d816415ebf1be4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5507b4bbb7864f0dbae6acbbed6803a51ccb13e29cdf8dd73d816415ebf1be4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5507b4bbb7864f0dbae6acbbed6803a51ccb13e29cdf8dd73d816415ebf1be4e", kill_on_drop: false }` [INFO] [stdout] 5507b4bbb7864f0dbae6acbbed6803a51ccb13e29cdf8dd73d816415ebf1be4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "build" "--frozen" "--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] b613934d122462798b5d25d35dbe200dfb3be1ecda51c330c886be8180738ffe [INFO] running `Command { std: "docker" "start" "-a" "b613934d122462798b5d25d35dbe200dfb3be1ecda51c330c886be8180738ffe", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling serde-value v0.6.0 [INFO] [stderr] Compiling serde-value-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.21s [INFO] running `Command { std: "docker" "inspect" "b613934d122462798b5d25d35dbe200dfb3be1ecda51c330c886be8180738ffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b613934d122462798b5d25d35dbe200dfb3be1ecda51c330c886be8180738ffe", kill_on_drop: false }` [INFO] [stdout] b613934d122462798b5d25d35dbe200dfb3be1ecda51c330c886be8180738ffe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] bca0815d260dfe2969461488482b73aec18687612dac16483035b39facb2b596 [INFO] running `Command { std: "docker" "start" "-a" "bca0815d260dfe2969461488482b73aec18687612dac16483035b39facb2b596", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling serde-value-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.94s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_value_utils-f5b0c66d92fdd643) [INFO] running `Command { std: "docker" "inspect" "bca0815d260dfe2969461488482b73aec18687612dac16483035b39facb2b596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bca0815d260dfe2969461488482b73aec18687612dac16483035b39facb2b596", kill_on_drop: false }` [INFO] [stdout] bca0815d260dfe2969461488482b73aec18687612dac16483035b39facb2b596 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-04-10" "test" "--frozen", 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] f60b95214b0b9c6fd3459670b9e66645533bfc92aaa6891b082a8acb1ab85cb9 [INFO] running `Command { std: "docker" "start" "-a" "f60b95214b0b9c6fd3459670b9e66645533bfc92aaa6891b082a8acb1ab85cb9", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_value_utils-f5b0c66d92fdd643) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests serde-value-utils [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 102) ... FAILED [INFO] [stdout] test src/detect.rs - detect::try_detect_type (line 33) ... FAILED [INFO] [stdout] test src/flatten.rs - flatten::to_flatten_maptree (line 94) ... FAILED [INFO] [stdout] test src/lib.rs - (line 29) ... FAILED [INFO] [stdout] test src/lib.rs - (line 92) ... ok [INFO] [stdout] test src/detect.rs - detect::try_detect_type (line 23) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 102) stdout ---- [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `F64` in this scope [INFO] [stdout] --> src/lib.rs:103:1 [INFO] [stdout] | [INFO] [stdout] 3 | F64(6.5) [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use serde::__private::de::Content::F64; [INFO] [stdout] | [INFO] [stdout] 2 | use serde_value::Value::F64; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/detect.rs - detect::try_detect_type (line 33) stdout ---- [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `F64` in this scope [INFO] [stdout] --> src/detect.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 3 | F64(6.5) [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use serde::__private::de::Content::F64; [INFO] [stdout] | [INFO] [stdout] 2 | use serde_value::Value::F64; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/flatten.rs - flatten::to_flatten_maptree (line 94) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `serde_derive` [INFO] [stdout] --> src/flatten.rs:96:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate serde_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `serde_json` [INFO] [stdout] --> src/flatten.rs:97:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate serde_json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/flatten.rs:100:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Serialize, Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/flatten.rs:106:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Serialize, Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Foo: serde::ser::Serialize` is not satisfied [INFO] [stdout] --> src/flatten.rs:116:69 [INFO] [stdout] | [INFO] [stdout] 23 | let ser = serde_value_utils::to_flatten_maptree("_", Some("_"), &foo).unwrap(); [INFO] [stdout] | ------------------------------------- ^^^^ the trait `serde::ser::Serialize` is not implemented for `Foo` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `to_flatten_maptree` [INFO] [stdout] --> /opt/rustwide/workdir/src/flatten.rs:132:14 [INFO] [stdout] | [INFO] [stdout] 132 | where T: serde::Serialize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `to_flatten_maptree` [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0463. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 29) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `serde_derive` [INFO] [stdout] --> src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate serde_derive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `serde_json` [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate serde_json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/lib.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Serialize, Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Serialize` in this scope [INFO] [stdout] --> src/lib.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Serialize, Clone, Debug)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Foo: serde::ser::Serialize` is not satisfied [INFO] [stdout] --> src/lib.rs:51:69 [INFO] [stdout] | [INFO] [stdout] 23 | let ser = serde_value_utils::to_flatten_maptree("_", Some("_"), &foo).unwrap(); [INFO] [stdout] | ------------------------------------- ^^^^ the trait `serde::ser::Serialize` is not implemented for `Foo` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `to_flatten_maptree` [INFO] [stdout] --> /opt/rustwide/workdir/src/flatten.rs:132:14 [INFO] [stdout] | [INFO] [stdout] 132 | where T: serde::Serialize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `to_flatten_maptree` [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0463. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/detect.rs - detect::try_detect_type (line 33) [INFO] [stdout] src/flatten.rs - flatten::to_flatten_maptree (line 94) [INFO] [stdout] src/lib.rs - (line 102) [INFO] [stdout] src/lib.rs - (line 29) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "f60b95214b0b9c6fd3459670b9e66645533bfc92aaa6891b082a8acb1ab85cb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f60b95214b0b9c6fd3459670b9e66645533bfc92aaa6891b082a8acb1ab85cb9", kill_on_drop: false }` [INFO] [stdout] f60b95214b0b9c6fd3459670b9e66645533bfc92aaa6891b082a8acb1ab85cb9