[INFO] fetching crate sbp-settings 0.2.0...
[INFO] checking sbp-settings-0.2.0 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate sbp-settings 0.2.0 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate sbp-settings 0.2.0 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sbp-settings 0.2.0
[INFO] finished tweaking crates.io crate sbp-settings 0.2.0
[INFO] tweaked toml for crates.io crate sbp-settings 0.2.0 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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" "+beta-2021-10-15" "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-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92091204a313a16527323ff5929a199f2401bc3d68c57c531982f5255b2e8ceb
[INFO] running `Command { std: "docker" "start" "-a" "92091204a313a16527323ff5929a199f2401bc3d68c57c531982f5255b2e8ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92091204a313a16527323ff5929a199f2401bc3d68c57c531982f5255b2e8ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92091204a313a16527323ff5929a199f2401bc3d68c57c531982f5255b2e8ceb", kill_on_drop: false }`
[INFO] [stdout] 92091204a313a16527323ff5929a199f2401bc3d68c57c531982f5255b2e8ceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d54a0005306030f24be1ce249bac17710e7943fd1cad1775832cebcee21ad980
[INFO] running `Command { std: "docker" "start" "-a" "d54a0005306030f24be1ce249bac17710e7943fd1cad1775832cebcee21ad980", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling bindgen v0.59.1
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]    Compiling clang-sys v1.2.2
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling libloading v0.7.1
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling cmake v0.1.46
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking dencode v0.3.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking sbp v4.0.2
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]     Checking serde_yaml v0.8.21
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling cexpr v0.5.0
[INFO] [stderr]    Compiling sbp-settings v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:794:26
[INFO] [stdout]     |
[INFO] [stdout] 794 |         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:818:26
[INFO] [stdout]     |
[INFO] [stdout] 818 |         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:842:26
[INFO] [stdout]     |
[INFO] [stdout] 842 |         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:867:26
[INFO] [stdout]     |
[INFO] [stdout] 867 |         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:892:26
[INFO] [stdout]     |
[INFO] [stdout] 892 |         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" "d54a0005306030f24be1ce249bac17710e7943fd1cad1775832cebcee21ad980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54a0005306030f24be1ce249bac17710e7943fd1cad1775832cebcee21ad980", kill_on_drop: false }`
[INFO] [stdout] d54a0005306030f24be1ce249bac17710e7943fd1cad1775832cebcee21ad980
