[INFO] fetching crate spf-milter 0.6.0... [INFO] checking spf-milter-0.6.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate spf-milter 0.6.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate spf-milter 0.6.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spf-milter 0.6.0 [INFO] finished tweaking crates.io crate spf-milter 0.6.0 [INFO] tweaked toml for crates.io crate spf-milter 0.6.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate spf-milter 0.6.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded octseq v0.2.0 [INFO] [stderr] Downloaded indymilter v0.2.0 [INFO] [stderr] Downloaded byte-strings-proc_macros v0.3.1 [INFO] [stderr] Downloaded indymilter-test v0.0.3 [INFO] [stderr] Downloaded signal-hook-tokio v0.3.1 [INFO] [stderr] Downloaded syslog v6.1.0 [INFO] [stderr] Downloaded viaspf-record v0.5.0 [INFO] [stderr] Downloaded byte-strings v0.3.1 [INFO] [stderr] Downloaded domain v0.8.0 [INFO] [stderr] Downloaded viaspf v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f2b2377d8ed22f49a7ccee8fabcd9e3f5e2ee93b52259d3540f73428ff930cc [INFO] running `Command { std: "docker" "start" "-a" "3f2b2377d8ed22f49a7ccee8fabcd9e3f5e2ee93b52259d3540f73428ff930cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f2b2377d8ed22f49a7ccee8fabcd9e3f5e2ee93b52259d3540f73428ff930cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f2b2377d8ed22f49a7ccee8fabcd9e3f5e2ee93b52259d3540f73428ff930cc", kill_on_drop: false }` [INFO] [stdout] 3f2b2377d8ed22f49a7ccee8fabcd9e3f5e2ee93b52259d3540f73428ff930cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e6c210f53ee02ca44e27730bf1b41b385c9553e395075b4a124428cdf55652e [INFO] running `Command { std: "docker" "start" "-a" "4e6c210f53ee02ca44e27730bf1b41b385c9553e395075b4a124428cdf55652e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking time-core v0.1.1 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking viaspf-record v0.5.0 [INFO] [stderr] Checking octseq v0.2.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking syslog v6.1.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling byte-strings-proc_macros v0.3.1 [INFO] [stderr] Checking byte-strings v0.3.1 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking indymilter v0.2.0 [INFO] [stderr] Checking signal-hook-tokio v0.3.1 [INFO] [stderr] Checking viaspf v0.6.0 [INFO] [stderr] Checking domain v0.8.0 [INFO] [stderr] Checking indymilter-test v0.0.3 [INFO] [stderr] Checking spf-milter v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.69s [INFO] running `Command { std: "docker" "inspect" "4e6c210f53ee02ca44e27730bf1b41b385c9553e395075b4a124428cdf55652e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e6c210f53ee02ca44e27730bf1b41b385c9553e395075b4a124428cdf55652e", kill_on_drop: false }` [INFO] [stdout] 4e6c210f53ee02ca44e27730bf1b41b385c9553e395075b4a124428cdf55652e [INFO] checking spf-milter-0.6.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate spf-milter 0.6.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate spf-milter 0.6.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spf-milter 0.6.0 [INFO] finished tweaking crates.io crate spf-milter 0.6.0 [INFO] tweaked toml for crates.io crate spf-milter 0.6.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate spf-milter 0.6.0 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2cda38f6bb35b19f2713ad71bc41ae7646a1fa02b0d18ced10aa90bd946f2a9e [INFO] running `Command { std: "docker" "start" "-a" "2cda38f6bb35b19f2713ad71bc41ae7646a1fa02b0d18ced10aa90bd946f2a9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2cda38f6bb35b19f2713ad71bc41ae7646a1fa02b0d18ced10aa90bd946f2a9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cda38f6bb35b19f2713ad71bc41ae7646a1fa02b0d18ced10aa90bd946f2a9e", kill_on_drop: false }` [INFO] [stdout] 2cda38f6bb35b19f2713ad71bc41ae7646a1fa02b0d18ced10aa90bd946f2a9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb2752370fab7a26c096d58da5b6d627cf86d8934103e65497d2c4bf95d2c191 [INFO] running `Command { std: "docker" "start" "-a" "fb2752370fab7a26c096d58da5b6d627cf86d8934103e65497d2c4bf95d2c191", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking time-core v0.1.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking viaspf-record v0.5.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking octseq v0.2.0 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking syslog v6.1.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling byte-strings-proc_macros v0.3.1 [INFO] [stderr] Checking byte-strings v0.3.1 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking indymilter v0.2.0 [INFO] [stderr] Checking viaspf v0.6.0 [INFO] [stderr] Checking domain v0.8.0 [INFO] [stderr] Checking signal-hook-tokio v0.3.1 [INFO] [stderr] Checking indymilter-test v0.0.3 [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/domain-0.8.0/src/rdata/svcb/value.rs:719:9 [INFO] [stdout] | [INFO] [stdout] 719 | len.compose(&mut self.target).map(Into::into)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<()>` is not implemented for `!`, which is required by `(): Into<_>` [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `()` to implement `Into` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/domain-0.8.0/src/rdata/svcb/value.rs:719:43 [INFO] [stdout] | [INFO] [stdout] 719 | len.compose(&mut self.target).map(Into::into)?; [INFO] [stdout] | ^^^^^^^^^^ the trait `From<()>` is not implemented for `!`, which is required by `(): Into<_>` [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `()` to implement `Into` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `domain` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "fb2752370fab7a26c096d58da5b6d627cf86d8934103e65497d2c4bf95d2c191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb2752370fab7a26c096d58da5b6d627cf86d8934103e65497d2c4bf95d2c191", kill_on_drop: false }` [INFO] [stdout] fb2752370fab7a26c096d58da5b6d627cf86d8934103e65497d2c4bf95d2c191