[INFO] fetching crate vomit-sync 0.10.1...
[INFO] testing vomit-sync-0.10.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate vomit-sync 0.10.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate vomit-sync 0.10.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vomit-sync 0.10.1
[INFO] tweaked toml for crates.io crate vomit-sync 0.10.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vomit-sync 0.10.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 192 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding toml v0.8.23 (available: v0.9.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simplelog v0.12.2
[INFO] [stderr]   Downloaded mailparse v0.14.1
[INFO] [stderr]   Downloaded email-format v0.8.1
[INFO] [stderr]   Downloaded memory_logger v0.1.1
[INFO] [stderr]   Downloaded spmc v0.3.0
[INFO] [stderr]   Downloaded maildir v0.6.4
[INFO] [stderr]   Downloaded hostname v0.4.1
[INFO] [stderr]   Downloaded email-encoding v0.4.1
[INFO] [stderr]   Downloaded bufstream v0.1.4
[INFO] [stderr]   Downloaded imap-proto v0.16.6
[INFO] [stderr]   Downloaded ouroboros_macro v0.18.5
[INFO] [stderr]   Downloaded ouroboros v0.18.5
[INFO] [stderr]   Downloaded email_address v0.2.9
[INFO] [stderr]   Downloaded imap v3.0.0-alpha.15
[INFO] [stderr]   Downloaded vomit v0.7.1
[INFO] [stderr]   Downloaded lettre v0.11.18
[INFO] [stderr]   Downloaded buf-read-ext v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa5e7dbdb4b6cf10432e4c157d105a3a2d88a82bfe8c4f967ec7896385628d87
[INFO] running `Command { std: "docker" "start" "-a" "fa5e7dbdb4b6cf10432e4c157d105a3a2d88a82bfe8c4f967ec7896385628d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa5e7dbdb4b6cf10432e4c157d105a3a2d88a82bfe8c4f967ec7896385628d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa5e7dbdb4b6cf10432e4c157d105a3a2d88a82bfe8c4f967ec7896385628d87", kill_on_drop: false }`
[INFO] [stdout] fa5e7dbdb4b6cf10432e4c157d105a3a2d88a82bfe8c4f967ec7896385628d87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0159e14aacb1c5f271d7ed158341f2bf4a4643d88b676939e1a4482fa4a8d49d
[INFO] running `Command { std: "docker" "start" "-a" "0159e14aacb1c5f271d7ed158341f2bf4a4643d88b676939e1a4482fa4a8d49d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling charset v0.1.5
[INFO] [stderr]    Compiling quoted_printable v0.5.1
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling gethostname v0.2.3
[INFO] [stderr]    Compiling aliasable v0.1.3
[INFO] [stderr]    Compiling buf-read-ext v0.3.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling mailparse v0.14.1
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling email-format v0.8.1
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling wildmatch v2.5.0
[INFO] [stderr]    Compiling spmc v0.3.0
[INFO] [stderr]    Compiling maildir v0.6.4
[INFO] [stderr]    Compiling imap-proto v0.16.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling ouroboros_macro v0.18.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling vomit v0.7.1
[INFO] [stderr]    Compiling ouroboros v0.18.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling imap v3.0.0-alpha.15
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling vomit-sync v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0616]: field `unsolicited_responses` of struct `Session` is private
[INFO] [stdout]   --> src/sync.rs:95:30
[INFO] [stdout]    |
[INFO] [stdout] 95 |         for unsol in session.unsolicited_responses.try_iter() {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `unsolicited_responses` of struct `Session` is private
[INFO] [stdout]    --> src/sync.rs:268:30
[INFO] [stdout]     |
[INFO] [stdout] 268 |         for unsol in session.unsolicited_responses.try_iter() {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `unsolicited_responses` of struct `Session` is private
[INFO] [stdout]    --> src/sync.rs:491:30
[INFO] [stdout]     |
[INFO] [stdout] 491 |         for unsol in session.unsolicited_responses.try_iter() {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `unsolicited_responses` of struct `Session` is private
[INFO] [stdout]    --> src/sync.rs:678:30
[INFO] [stdout]     |
[INFO] [stdout] 678 |         for unsol in session.unsolicited_responses.try_iter() {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0616`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vomit-sync` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0159e14aacb1c5f271d7ed158341f2bf4a4643d88b676939e1a4482fa4a8d49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0159e14aacb1c5f271d7ed158341f2bf4a4643d88b676939e1a4482fa4a8d49d", kill_on_drop: false }`
[INFO] [stdout] 0159e14aacb1c5f271d7ed158341f2bf4a4643d88b676939e1a4482fa4a8d49d