[INFO] fetching crate sbp-settings 0.4.0...
[INFO] checking sbp-settings-0.4.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate sbp-settings 0.4.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate sbp-settings 0.4.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sbp-settings 0.4.0
[INFO] finished tweaking crates.io crate sbp-settings 0.4.0
[INFO] tweaked toml for crates.io crate sbp-settings 0.4.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d2bb2653e92da25b0d5bddc780a3e9aae38e8860f1185f8131b9bf0e3d90111
[INFO] running `Command { std: "docker" "start" "-a" "7d2bb2653e92da25b0d5bddc780a3e9aae38e8860f1185f8131b9bf0e3d90111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d2bb2653e92da25b0d5bddc780a3e9aae38e8860f1185f8131b9bf0e3d90111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d2bb2653e92da25b0d5bddc780a3e9aae38e8860f1185f8131b9bf0e3d90111", kill_on_drop: false }`
[INFO] [stdout] 7d2bb2653e92da25b0d5bddc780a3e9aae38e8860f1185f8131b9bf0e3d90111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 667efa73fe07fbb6fe1dcd3e02f830a56728f2d837a4e025081ffa1a7c2a9d5a
[INFO] running `Command { std: "docker" "start" "-a" "667efa73fe07fbb6fe1dcd3e02f830a56728f2d837a4e025081ffa1a7c2a9d5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling cmake v0.1.46
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking dencode v0.3.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libloading v0.7.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]    Compiling clang-sys v1.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking sbp v4.0.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]    Compiling sbp-settings v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_yaml v0.8.21
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:809:26
[INFO] [stdout]     |
[INFO] [stdout] 809 |         let mut stream = mockstream::SyncMockStream::new();
[INFO] [stdout]     |                          ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:833:26
[INFO] [stdout]     |
[INFO] [stdout] 833 |         let mut stream = mockstream::SyncMockStream::new();
[INFO] [stdout]     |                          ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:857:26
[INFO] [stdout]     |
[INFO] [stdout] 857 |         let mut stream = mockstream::SyncMockStream::new();
[INFO] [stdout]     |                          ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:882:26
[INFO] [stdout]     |
[INFO] [stdout] 882 |         let mut stream = mockstream::SyncMockStream::new();
[INFO] [stdout]     |                          ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:907:26
[INFO] [stdout]     |
[INFO] [stdout] 907 |         let mut stream = mockstream::SyncMockStream::new();
[INFO] [stdout]     |                          ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[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 E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sbp-settings` due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "667efa73fe07fbb6fe1dcd3e02f830a56728f2d837a4e025081ffa1a7c2a9d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "667efa73fe07fbb6fe1dcd3e02f830a56728f2d837a4e025081ffa1a7c2a9d5a", kill_on_drop: false }`
[INFO] [stdout] 667efa73fe07fbb6fe1dcd3e02f830a56728f2d837a4e025081ffa1a7c2a9d5a