[INFO] crate vf-rs 0.3.14 is already in cache [INFO] testing vf-rs-0.3.14 against 1.45.2 for beta-1.46-1 [INFO] extracting crate vf-rs 0.3.14 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate vf-rs 0.3.14 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate vf-rs 0.3.14 [INFO] finished tweaking crates.io crate vf-rs 0.3.14 [INFO] tweaked toml for crates.io crate vf-rs 0.3.14 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 586fdcc39d9bd6699e845e8cc098050653564fdc160f1cca2ade2834672b7e2d [INFO] running `Command { std: "docker" "start" "-a" "586fdcc39d9bd6699e845e8cc098050653564fdc160f1cca2ade2834672b7e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "586fdcc39d9bd6699e845e8cc098050653564fdc160f1cca2ade2834672b7e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "586fdcc39d9bd6699e845e8cc098050653564fdc160f1cca2ade2834672b7e2d", kill_on_drop: false }` [INFO] [stdout] 586fdcc39d9bd6699e845e8cc098050653564fdc160f1cca2ade2834672b7e2d [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 64fac298dccd7d01246fdb3916331f65d7daf6460a3fd8601f2e6deb0b429d8e [INFO] running `Command { std: "docker" "start" "-a" "64fac298dccd7d01246fdb3916331f65d7daf6460a3fd8601f2e6deb0b429d8e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling rio_api v0.4.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rio_turtle v0.4.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling rust_decimal v1.7.0 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling om2 v0.1.7 [INFO] [stderr] Compiling vf-rs v0.3.14 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/vf-rs-0377a99d43f2ff8b/out/vf_gen.rs:1679:21 [INFO] [stdout] | [INFO] [stdout] 1679 | let mut builder = Self::builder(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 31s [INFO] running `Command { std: "docker" "inspect" "64fac298dccd7d01246fdb3916331f65d7daf6460a3fd8601f2e6deb0b429d8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64fac298dccd7d01246fdb3916331f65d7daf6460a3fd8601f2e6deb0b429d8e", kill_on_drop: false }` [INFO] [stdout] 64fac298dccd7d01246fdb3916331f65d7daf6460a3fd8601f2e6deb0b429d8e [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] df0521a124d09eaaadc3b9483c88b531828110d70504b8261ebd08aaf2678a20 [INFO] running `Command { std: "docker" "start" "-a" "df0521a124d09eaaadc3b9483c88b531828110d70504b8261ebd08aaf2678a20", kill_on_drop: false }` [INFO] [stderr] Compiling vf-rs v0.3.14 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/vf-rs-0377a99d43f2ff8b/out/vf_gen.rs:1679:21 [INFO] [stdout] | [INFO] [stdout] 1679 | let mut builder = Self::builder(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chrono::prelude::*` [INFO] [stdout] --> src/lib.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | use chrono::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> /opt/rustwide/target/debug/build/vf-rs-0377a99d43f2ff8b/out/vf_gen.rs:1679:21 [INFO] [stdout] | [INFO] [stdout] 1679 | let mut builder = Self::builder(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.86s [INFO] running `Command { std: "docker" "inspect" "df0521a124d09eaaadc3b9483c88b531828110d70504b8261ebd08aaf2678a20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df0521a124d09eaaadc3b9483c88b531828110d70504b8261ebd08aaf2678a20", kill_on_drop: false }` [INFO] [stdout] df0521a124d09eaaadc3b9483c88b531828110d70504b8261ebd08aaf2678a20 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04d676bec96f71d12c27aabba112e336c426e99794fba426b5d4bcd54f66f55f [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" "04d676bec96f71d12c27aabba112e336c426e99794fba426b5d4bcd54f66f55f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `chrono::prelude::*` [INFO] [stderr] --> src/lib.rs:82:9 [INFO] [stderr] | [INFO] [stderr] 82 | use chrono::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/vf-rs-0377a99d43f2ff8b/out/vf_gen.rs:1679:21 [INFO] [stderr] | [INFO] [stderr] 1679 | let mut builder = Self::builder(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/vf-rs-0377a99d43f2ff8b/out/vf_gen.rs:1679:21 [INFO] [stderr] | [INFO] [stderr] 1679 | let mut builder = Self::builder(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vf_rs-30a5d6d5fed65042 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test::builder_setter_into ... ok [INFO] [stdout] test test::into_builder ... ok [INFO] [stdout] test test::serializes ... ok [INFO] [stdout] test test::deserializes ... ok [INFO] [stderr] Doc-tests vf-rs [INFO] [stdout] test test::builder ... ok [INFO] [stdout] test test::builder_throws_on_incomplete_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 49) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "04d676bec96f71d12c27aabba112e336c426e99794fba426b5d4bcd54f66f55f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04d676bec96f71d12c27aabba112e336c426e99794fba426b5d4bcd54f66f55f", kill_on_drop: false }` [INFO] [stdout] 04d676bec96f71d12c27aabba112e336c426e99794fba426b5d4bcd54f66f55f