[INFO] fetching crate bundled-crypto 0.2.0... [INFO] checking bundled-crypto-0.2.0 against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991 [INFO] extracting crate bundled-crypto 0.2.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate bundled-crypto 0.2.0 on toolchain 8b72f65b805cbe4c261de45030d663f524f27376 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bundled-crypto 0.2.0 [INFO] finished tweaking crates.io crate bundled-crypto 0.2.0 [INFO] tweaked toml for crates.io crate bundled-crypto 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sodiumoxide v0.2.6 [INFO] [stderr] Downloaded libsodium-sys v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e50f0bda9089664512ba2d2183da78de3aba9be578bc3c3f81d597c2ddb6072c [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" "e50f0bda9089664512ba2d2183da78de3aba9be578bc3c3f81d597c2ddb6072c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e50f0bda9089664512ba2d2183da78de3aba9be578bc3c3f81d597c2ddb6072c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e50f0bda9089664512ba2d2183da78de3aba9be578bc3c3f81d597c2ddb6072c", kill_on_drop: false }` [INFO] [stdout] e50f0bda9089664512ba2d2183da78de3aba9be578bc3c3f81d597c2ddb6072c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdf198bfab85eee90fb8c963b7705698748119da0b7dd20ce23486a8a31eaf73 [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" "cdf198bfab85eee90fb8c963b7705698748119da0b7dd20ce23486a8a31eaf73", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking boolinator v2.4.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking argon2rs v0.2.5 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libsodium-sys v0.2.6 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking blowfish v0.4.0 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking bcrypt v0.6.3 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking sodiumoxide v0.2.6 [INFO] [stderr] Checking bundled-crypto v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:65:18 [INFO] [stdout] | [INFO] [stdout] 65 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:73:18 [INFO] [stdout] | [INFO] [stdout] 73 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:89:18 [INFO] [stdout] | [INFO] [stdout] 89 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/mod.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:65:18 [INFO] [stdout] | [INFO] [stdout] 65 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:73:18 [INFO] [stdout] | [INFO] [stdout] 73 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/cipher/plaintext.rs:89:18 [INFO] [stdout] | [INFO] [stdout] 89 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: the `!` type is experimental [INFO] [stdout] --> src/algo/mod.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | type Error = !; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #35121 for more information [INFO] [stdout] = help: add `#![feature(never_type)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bundled-crypto` [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cdf198bfab85eee90fb8c963b7705698748119da0b7dd20ce23486a8a31eaf73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdf198bfab85eee90fb8c963b7705698748119da0b7dd20ce23486a8a31eaf73", kill_on_drop: false }` [INFO] [stdout] cdf198bfab85eee90fb8c963b7705698748119da0b7dd20ce23486a8a31eaf73