[INFO] fetching crate quenchant 0.0.0-rc.0...
[INFO] testing quenchant-0.0.0-rc.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate quenchant 0.0.0-rc.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate quenchant 0.0.0-rc.0
[INFO] finished tweaking crates.io crate quenchant 0.0.0-rc.0
[INFO] tweaked toml for crates.io crate quenchant 0.0.0-rc.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quenchant 0.0.0-rc.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quenchant 0.0.0-rc.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deprecated-safe` is deprecated in favor of `lints.rust.deprecated_safe` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.nonstandard-style` is deprecated in favor of `lints.rust.nonstandard_style` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.refining-impl-trait` is deprecated in favor of `lints.rust.refining_impl_trait` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-compatibility` is deprecated in favor of `lints.rust.rust_2018_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2021-compatibility` is deprecated in favor of `lints.rust.rust_2021_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2024-compatibility` is deprecated in favor of `lints.rust.rust_2024_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unknown-or-malformed-diagnostic-attributes` is deprecated in favor of `lints.rust.unknown_or_malformed_diagnostic_attributes` and will not work in a future edition
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:185:12
[INFO] [stderr]     |
[INFO] [stderr] 185 | homepage = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 191 | repository = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |              -----------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `quenchant` (manifest) generated 12 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb
[INFO] running `Command { std: "docker" "start" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deprecated-safe` is deprecated in favor of `lints.rust.deprecated_safe` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.nonstandard-style` is deprecated in favor of `lints.rust.nonstandard_style` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.refining-impl-trait` is deprecated in favor of `lints.rust.refining_impl_trait` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-compatibility` is deprecated in favor of `lints.rust.rust_2018_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2021-compatibility` is deprecated in favor of `lints.rust.rust_2021_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2024-compatibility` is deprecated in favor of `lints.rust.rust_2024_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unknown-or-malformed-diagnostic-attributes` is deprecated in favor of `lints.rust.unknown_or_malformed_diagnostic_attributes` and will not work in a future edition
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:185:12
[INFO] [stderr]     |
[INFO] [stderr] 185 | homepage = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 191 | repository = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |              -----------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `quenchant` (manifest) generated 12 warnings
[INFO] [stderr]    Compiling quenchant-spec-macros v0.0.0-rc.0
[INFO] [stderr]    Compiling quenchant-anodized v0.0.0-rc.0
[INFO] [stderr]    Compiling quenchant v0.0.0-rc.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deprecated-safe` is deprecated in favor of `lints.rust.deprecated_safe` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.nonstandard-style` is deprecated in favor of `lints.rust.nonstandard_style` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.refining-impl-trait` is deprecated in favor of `lints.rust.refining_impl_trait` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-compatibility` is deprecated in favor of `lints.rust.rust_2018_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2021-compatibility` is deprecated in favor of `lints.rust.rust_2021_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2024-compatibility` is deprecated in favor of `lints.rust.rust_2024_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unknown-or-malformed-diagnostic-attributes` is deprecated in favor of `lints.rust.unknown_or_malformed_diagnostic_attributes` and will not work in a future edition
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:185:12
[INFO] [stderr]     |
[INFO] [stderr] 185 | homepage = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 191 | repository = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |              -----------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `quenchant` (manifest) generated 12 warnings
[INFO] [stderr]    Compiling quenchant v0.0.0-rc.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.deprecated-safe` is deprecated in favor of `lints.rust.deprecated_safe` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.future-incompatible` is deprecated in favor of `lints.rust.future_incompatible` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.keyword-idents` is deprecated in favor of `lints.rust.keyword_idents` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.nonstandard-style` is deprecated in favor of `lints.rust.nonstandard_style` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.refining-impl-trait` is deprecated in favor of `lints.rust.refining_impl_trait` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-compatibility` is deprecated in favor of `lints.rust.rust_2018_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2018-idioms` is deprecated in favor of `lints.rust.rust_2018_idioms` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2021-compatibility` is deprecated in favor of `lints.rust.rust_2021_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.rust-2024-compatibility` is deprecated in favor of `lints.rust.rust_2024_compatibility` and will not work in a future edition
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unknown-or-malformed-diagnostic-attributes` is deprecated in favor of `lints.rust.unknown_or_malformed_diagnostic_attributes` and will not work in a future edition
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:185:12
[INFO] [stderr]     |
[INFO] [stderr] 185 | homepage = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 191 | repository = "https://github.com/gandr-lang/quenchant"
[INFO] [stderr]     |              -----------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `quenchant` (manifest) generated 12 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/quenchant/117111ebd9ee68b5/out/quenchant-117111ebd9ee68b5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quenchant
[INFO] [stdout] running 0 tests
[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 1 test
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.47s; merged doctests compilation took 0.46s
[INFO] running `Command { std: "docker" "inspect" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb", kill_on_drop: false }`
[INFO] [stdout] 2e2df25c32d88307283542cfc17bdc4391df9efc1e3bc2826ff75f83237a8cbb
