[INFO] fetching crate mbedtls 0.12.0-alpha.2...
[INFO] checking mbedtls-0.12.0-alpha.2 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate mbedtls 0.12.0-alpha.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate mbedtls 0.12.0-alpha.2 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mbedtls 0.12.0-alpha.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mbedtls 0.12.0-alpha.2
[INFO] tweaked toml for crates.io crate mbedtls 0.12.0-alpha.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate mbedtls 0.12.0-alpha.2 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded block-padding v0.3.2
[INFO] [stderr]   Downloaded serde_cbor v0.6.1
[INFO] [stderr]   Downloaded spin v0.4.10
[INFO] [stderr]   Downloaded bitflags v1.2.0
[INFO] [stderr]   Downloaded yasna v0.2.2
[INFO] [stderr]   Downloaded serde_derive v1.0.70
[INFO] [stderr]   Downloaded syn v2.0.32
[INFO] [stderr]   Downloaded chrono v0.4.9
[INFO] [stderr]   Downloaded num-bigint v0.2.4
[INFO] [stderr]   Downloaded ntapi v0.3.4
[INFO] [stderr]   Downloaded syn v0.14.9
[INFO] [stderr]   Downloaded mbedtls-sys-auto v2.28.4+mbedtls-2.28.3
[INFO] [stderr]   Downloaded clang-sys v1.1.1
[INFO] [stderr]   Downloaded mbedtls-platform-support v0.1.1
[INFO] [stderr]   Downloaded shlex v1.0.0
[INFO] [stderr]   Downloaded rs-libc v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ff916a8871eeb752ed52047cf4da6998527fb40730edd0db2bab35f2cd3bad5
[INFO] running `Command { std: "docker" "start" "-a" "5ff916a8871eeb752ed52047cf4da6998527fb40730edd0db2bab35f2cd3bad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ff916a8871eeb752ed52047cf4da6998527fb40730edd0db2bab35f2cd3bad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ff916a8871eeb752ed52047cf4da6998527fb40730edd0db2bab35f2cd3bad5", kill_on_drop: false }`
[INFO] [stdout] 5ff916a8871eeb752ed52047cf4da6998527fb40730edd0db2bab35f2cd3bad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9ea4bd1af0d4031171c60229437af4ee569b396e2bf0dc78efe63d7a860491a
[INFO] running `Command { std: "docker" "start" "-a" "a9ea4bd1af0d4031171c60229437af4ee569b396e2bf0dc78efe63d7a860491a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling rustix v0.38.20
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling clang-sys v1.1.1
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling shlex v1.0.0
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling futures-task v0.3.27
[INFO] [stderr]    Compiling futures-channel v0.3.27
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking tinyvec v1.1.0
[INFO] [stderr]    Compiling num-bigint v0.2.4
[INFO] [stderr]     Checking futures-sink v0.3.27
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling futures-util v0.3.27
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling syn v2.0.32
[INFO] [stderr]     Checking futures-io v0.3.27
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]    Compiling mbedtls-platform-support v0.1.1
[INFO] [stderr]    Compiling mbedtls v0.12.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking yasna v0.2.2
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]     Checking serde_bytes v0.10.5
[INFO] [stderr]     Checking serde_cbor v0.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.27
[INFO] [stderr]    Compiling async-stream-impl v0.3.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]     Checking async-stream v0.3.4
[INFO] [stderr]     Checking tracing v0.1.36
[INFO] [stderr]    Compiling mbedtls-sys-auto v2.28.4+mbedtls-2.28.3
[INFO] [stderr]     Checking futures-executor v0.3.27
[INFO] [stderr]     Checking futures v0.3.27
[INFO] [stdout] error: field `0` is never read
[INFO] [stdout]   --> src/rng/ctr_drbg.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Shared(Arc<dyn EntropyCallback + 'static>),
[INFO] [stdout]    |     ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Shared(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `0` is never read
[INFO] [stdout]   --> src/rng/ctr_drbg.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Unique(Box<dyn EntropyCallbackMut + 'static>),
[INFO] [stdout]    |     ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Unique(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mbedtls` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: field `0` is never read
[INFO] [stdout]   --> src/rng/ctr_drbg.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Shared(Arc<dyn EntropyCallback + 'static>),
[INFO] [stdout]    |     ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Shared(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `0` is never read
[INFO] [stdout]   --> src/rng/ctr_drbg.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Unique(Box<dyn EntropyCallbackMut + 'static>),
[INFO] [stdout]    |     ------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Unique(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mbedtls` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "a9ea4bd1af0d4031171c60229437af4ee569b396e2bf0dc78efe63d7a860491a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ea4bd1af0d4031171c60229437af4ee569b396e2bf0dc78efe63d7a860491a", kill_on_drop: false }`
[INFO] [stdout] a9ea4bd1af0d4031171c60229437af4ee569b396e2bf0dc78efe63d7a860491a
