[INFO] fetching crate encrypted-dns 0.9.22...
[INFO] testing encrypted-dns-0.9.22 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-3
[INFO] extracting crate encrypted-dns 0.9.22 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate encrypted-dns 0.9.22
[INFO] finished tweaking crates.io crate encrypted-dns 0.9.22
[INFO] tweaked toml for crates.io crate encrypted-dns 0.9.22 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate encrypted-dns 0.9.22 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 encrypted-dns 0.9.22 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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 | homepage = "https://github.com/jedisct1/encrypted-dns-server"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 133 | repository = "https://github.com/jedisct1/encrypted-dns-server"
[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: `encrypted-dns` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f
[INFO] running `Command { std: "docker" "start" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f", 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" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f" "/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" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f", 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" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 | homepage = "https://github.com/jedisct1/encrypted-dns-server"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 133 | repository = "https://github.com/jedisct1/encrypted-dns-server"
[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: `encrypted-dns` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.47
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[INFO] [stderr]    Compiling memchr v2.8.3
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[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling bytes v1.12.1
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[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
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[INFO] [stderr]    Compiling bumpalo v3.20.3
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[INFO] [stderr]    Compiling zlib-rs v0.6.7
[INFO] [stderr]    Compiling hashbrown v0.17.1
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[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]    Compiling xattr v1.6.1
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[INFO] [stderr]    Compiling nix v0.30.1
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[INFO] [stderr]    Compiling mio v1.2.3
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.49
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[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling zip v8.6.0
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling minisign-verify v0.2.5
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[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling procfs-core v0.16.0
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.4.2
[INFO] [stderr]    Compiling libsodium-sys-stable v1.24.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling jiff-core v0.1.0
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling rlimit v0.11.0
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling hyper v1.11.1
[INFO] [stderr]    Compiling jiff v0.2.35
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling enum-ordinalize v4.4.2
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling ct-codecs v1.1.7
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling toml v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling dnsstamps v0.1.10
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling educe v0.7.6
[INFO] [stderr]    Compiling mimalloc v0.1.52
[INFO] [stderr]    Compiling privdrop v0.5.6
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling clap v4.6.6
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling http-body-util v0.1.5
[INFO] [stderr]    Compiling daemonize-simple v0.1.6
[INFO] [stderr]    Compiling coarsetime v0.1.37
[INFO] [stderr]    Compiling sieve-cache v1.1.6
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling ipext v0.1.0
[INFO] [stderr]    Compiling slabigator v0.9.5
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling encrypted-dns v0.9.22 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/dns.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/dns.rs:200:31
[INFO] [stdout]     |
[INFO] [stdout] 200 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/dns.rs:237:31
[INFO] [stdout]     |
[INFO] [stdout] 237 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f", 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" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 | homepage = "https://github.com/jedisct1/encrypted-dns-server"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 133 | repository = "https://github.com/jedisct1/encrypted-dns-server"
[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: `encrypted-dns` (manifest) generated 1 warning
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling smallvec v1.16.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling procfs-core v0.16.0
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling mio v1.2.3
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling jiff-core v0.1.0
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling jiff v0.2.35
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.49
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling ct-codecs v1.1.7
[INFO] [stderr]    Compiling dnsstamps v0.1.10
[INFO] [stderr]    Compiling toml v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling libsodium-sys-stable v1.24.0
[INFO] [stderr]    Compiling mimalloc v0.1.52
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling hyper v1.11.1
[INFO] [stderr]    Compiling privdrop v0.5.6
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling clap v4.6.6
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling rlimit v0.11.0
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling coarsetime v0.1.37
[INFO] [stderr]    Compiling daemonize-simple v0.1.6
[INFO] [stderr]    Compiling http-body-util v0.1.5
[INFO] [stderr]    Compiling ipext v0.1.0
[INFO] [stderr]    Compiling sieve-cache v1.1.6
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling slabigator v0.9.5
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling encrypted-dns v0.9.22 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/dns.rs:162:31
[INFO] [stdout]     |
[INFO] [stdout] 162 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/dns.rs:200:31
[INFO] [stdout]     |
[INFO] [stdout] 200 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/dns.rs:237:31
[INFO] [stdout]     |
[INFO] [stdout] 237 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 21.03s
[INFO] running `Command { std: "docker" "inspect" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f", 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" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 | homepage = "https://github.com/jedisct1/encrypted-dns-server"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 133 | repository = "https://github.com/jedisct1/encrypted-dns-server"
[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: `encrypted-dns` (manifest) generated 1 warning
[INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/dns.rs:162:31
[INFO] [stderr]     |
[INFO] [stderr] 162 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stderr]     |                               ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/dns.rs:200:31
[INFO] [stderr]     |
[INFO] [stderr] 200 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/dns.rs:237:31
[INFO] [stderr]     |
[INFO] [stderr] 237 |     debug_assert!(std::usize::MAX > 0xffff);
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `encrypted-dns` (bin "encrypted-dns" test) generated 3 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/build/encrypted-dns/f4618c22c0fcee4e/out/encrypted_dns-f4618c22c0fcee4e)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test anonymized_dns::tests::only_txt_in_answers_are_certificate_responses ... ok
[INFO] [stdout] test anonymized_dns::tests::certificate_validation_ignores_bytes_beyond_the_received_datagram ... ok
[INFO] [stdout] test blacklist::tests::case_insensitive ... ok
[INFO] [stdout] test blacklist::tests::empty_blacklist ... ok
[INFO] [stdout] test blacklist::tests::deep_subdomain_matches_short_suffix ... ok
[INFO] [stdout] test blacklist::tests::exact_match ... ok
[INFO] [stdout] test blacklist::tests::parent_of_blocked_is_not_blocked ... ok
[INFO] [stdout] test anonymized_dns::tests::cached_certificate_respects_the_current_query_size ... ok
[INFO] [stdout] test anonymized_dns::tests::complete_cached_certificate_is_reused_when_it_fits ... ok
[INFO] [stdout] test anonymized_dns::tests::truncated_certificate_does_not_replace_a_complete_response ... ok
[INFO] [stdout] test blacklist::tests::unrelated_name_does_not_match ... ok
[INFO] [stdout] test blacklist::tests::suffix_match_single_label ... ok
[INFO] [stdout] test dnscrypt::tests::pq_ticket_is_withheld_before_the_response_is_truncated ... ok
[INFO] [stdout] test dns::tests::txt_cert_rr_len_matches_appended_bytes ... ok
[INFO] [stdout] test quic_proxy::tests::cert_query_is_dns_query ... ok
[INFO] [stdout] test quic_proxy::tests::long_header_detection ... ok
[INFO] [stdout] test quic_proxy::tests::quic_ranges_match_rfc9443 ... ok
[INFO] [stdout] test quic_proxy::tests::quic_v1_initial_is_not_mistaken_for_dns_query ... ok
[INFO] [stdout] test dns::tests::ttl_processing_accepts_responses_without_resource_records ... ok
[INFO] [stdout] test pq::tests::appendix3_vectors ... ok
[INFO] [stdout] test quic_proxy::tests::reserved_magics_fall_in_quic_ranges ... ok
[INFO] [stdout] test rate_limiter::tests::test_rate_limiter_allows_initial_requests ... ok
[INFO] [stdout] test rate_limiter::tests::test_rate_limiter_separate_clients ... ok
[INFO] [stdout] test config::tests::save_state_to_a_bare_filename ... FAILED
[INFO] [stdout] test resolver::tests::truncated_fresh_and_cached_responses_restore_the_current_client_question ... ok
[INFO] [stdout] test resolver::tests::stale_response_restores_the_current_client_question ... ok
[INFO] [stdout] test rate_limiter::tests::test_rate_limiter_exhausts_tokens ... ok
[INFO] [stdout] test resolver::tests::tcp_rejects_an_echoed_query ... ok
[INFO] [stdout] test resolver::tests::udp_rejects_an_echoed_query ... ok
[INFO] [stdout] test dnscrypt::tests::classical_responses_fit_and_round_trip_at_padding_boundaries ... ok
[INFO] [stdout] test dnscrypt::tests::pq_responses_fit_the_query_size_budget ... ok
[INFO] [stdout] test resolver::tests::udp_failover_reaches_the_second_upstream_within_the_request_timeout ... ok
[INFO] [stdout] test metrics::tests::idle_metrics_connections_time_out ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- config::tests::save_state_to_a_bare_filename stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'config::tests::save_state_to_a_bare_filename' (12101) panicked at src/config.rs:245:16:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<core::io::error::Error>>::from
[INFO] [stdout]    1: <encrypted_dns::config::State>::async_save::<&std::path::PathBuf>::{closure#0}
[INFO] [stdout]    2: <encrypted_dns::config::tests::save_state_to_a_bare_filename::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57c0d6760e41 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x57c0d6778d1a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x57c0d6765cac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x57c0d673aad6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x57c0d6758519 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x57c0d6651150 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x57c0d6758842 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x57c0d673ab82 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x57c0d6732f89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x57c0d673ba5d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x57c0d67794bc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x57c0d6779292 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x57c0d660dcab - <encrypted_dns[13db6da16eaf4d5a]::config::tests::save_state_to_a_bare_filename::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x57c0d664459b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x57c0d6651775 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x57c0d664b064 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x57c0d6654802 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x57c0d675faef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7573b17e2dfa - <unknown>
[INFO] [stdout]   19:     0x7573b18763d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     config::tests::save_state_to_a_bare_filename
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 32 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin encrypted-dns`
[INFO] running `Command { std: "docker" "inspect" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f", kill_on_drop: false }`
[INFO] [stdout] e01922320b74135bcb4dd7d5208135265100e1316052429aea2ed5c1e3498f2f
