[INFO] cloning repository https://github.com/dirkz/sequoia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dirkz/sequoia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdirkz%2Fsequoia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdirkz%2Fsequoia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 554c2fe086c3288272b7acaa6100219b94ecba38
[INFO] checking dirkz/sequoia against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdirkz%2Fsequoia" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dirkz/sequoia
[INFO] finished tweaking git repo https://github.com/dirkz/sequoia
[INFO] tweaked toml for git repo https://github.com/dirkz/sequoia written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dirkz/sequoia on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dirkz/sequoia 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a28fc870c5c36324ad28132df41315c2b5efd468b204079e90396f4e3b0ef22
[INFO] running `Command { std: "docker" "start" "-a" "5a28fc870c5c36324ad28132df41315c2b5efd468b204079e90396f4e3b0ef22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a28fc870c5c36324ad28132df41315c2b5efd468b204079e90396f4e3b0ef22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a28fc870c5c36324ad28132df41315c2b5efd468b204079e90396f4e3b0ef22", kill_on_drop: false }`
[INFO] [stdout] 5a28fc870c5c36324ad28132df41315c2b5efd468b204079e90396f4e3b0ef22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 388f57ff24856b94241692bd28147f5140fcc9791c0e3f79c547078d7950bde4
[INFO] running `Command { std: "docker" "start" "-a" "388f57ff24856b94241692bd28147f5140fcc9791c0e3f79c547078d7950bde4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.101
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking tinyvec v1.6.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.8.4
[INFO] [stderr]    Compiling bindgen v0.68.1
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling sha1collisiondetection v0.3.4
[INFO] [stderr]    Compiling anyhow v1.0.76
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking memsec v0.7.0
[INFO] [stderr]     Checking xxhash-rust v0.8.10
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.118
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking plotters-backend v0.3.6
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking plotters-svg v0.3.6
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking rtoolbox v0.0.2
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking rpassword v7.3.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking generic-array v1.0.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking z-base-32 v0.1.4
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking capnp v0.19.6
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking buffered-reader v1.3.1 (/opt/rustwide/workdir/buffered-reader)
[INFO] [stdout] warning: struct `MyStruct` is never constructed
[INFO] [stdout]    --> buffered-reader/src/macros.rs:135:16
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub struct MyStruct {}
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WithLifetime` is never constructed
[INFO] [stdout]    --> buffered-reader/src/macros.rs:139:16
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub struct WithLifetime<'a> { _p: std::marker::PhantomData<&'a ()> }
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MyWriter` is never constructed
[INFO] [stdout]    --> buffered-reader/src/macros.rs:144:16
[INFO] [stdout]     |
[INFO] [stdout] 144 |     pub struct MyWriter<W: std::io::Write> { _p: std::marker::PhantomData<W> }
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MyWriterWithLifetime` is never constructed
[INFO] [stdout]    --> buffered-reader/src/macros.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub struct MyWriterWithLifetime<'a, C, W: std::io::Write> {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling enum-as-inner v0.6.0
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking capnp-futures v0.19.0
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hickory-proto v0.24.1
[INFO] [stderr]     Checking tokio-socks v0.5.1
[INFO] [stderr]     Checking capnp-rpc v0.19.2
[INFO] [stderr]    Compiling nettle-sys v2.3.0
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking hyper v1.3.1
[INFO] [stderr]     Checking hickory-client v0.24.1
[INFO] [stderr]     Checking hickory-resolver v0.24.1
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-1.3.1/src/proto/h2/mod.rs:430:5
[INFO] [stdout]     |
[INFO] [stdout] 430 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking nettle v7.4.0
[INFO] [stderr]    Compiling sequoia-openpgp v1.21.2 (/opt/rustwide/workdir/openpgp)
[INFO] [stderr]    Compiling sequoia-ipc v0.35.1 (/opt/rustwide/workdir/ipc)
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "388f57ff24856b94241692bd28147f5140fcc9791c0e3f79c547078d7950bde4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "388f57ff24856b94241692bd28147f5140fcc9791c0e3f79c547078d7950bde4", kill_on_drop: false }`
[INFO] [stdout] 388f57ff24856b94241692bd28147f5140fcc9791c0e3f79c547078d7950bde4