[INFO] fetching crate peepmatic-runtime 0.78.0...
[INFO] testing peepmatic-runtime-0.78.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate peepmatic-runtime 0.78.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate peepmatic-runtime 0.78.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate peepmatic-runtime 0.78.0
[INFO] finished tweaking crates.io crate peepmatic-runtime 0.78.0
[INFO] tweaked toml for crates.io crate peepmatic-runtime 0.78.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c7d4dbfa9a48bd620a8cdc99175a64a656c1bd066119748676f095857fb1a3b
[INFO] running `Command { std: "docker" "start" "-a" "8c7d4dbfa9a48bd620a8cdc99175a64a656c1bd066119748676f095857fb1a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c7d4dbfa9a48bd620a8cdc99175a64a656c1bd066119748676f095857fb1a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c7d4dbfa9a48bd620a8cdc99175a64a656c1bd066119748676f095857fb1a3b", kill_on_drop: false }`
[INFO] [stdout] 8c7d4dbfa9a48bd620a8cdc99175a64a656c1bd066119748676f095857fb1a3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 790e8fa9ac33b44d73a6001af5f5d840d407084225f736542668dd490cbd12a4
[INFO] running `Command { std: "docker" "start" "-a" "790e8fa9ac33b44d73a6001af5f5d840d407084225f736542668dd490cbd12a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling peepmatic-traits v0.78.0
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling peepmatic-automata v0.78.0
[INFO] [stderr]    Compiling peepmatic-runtime v0.78.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.71s
[INFO] running `Command { std: "docker" "inspect" "790e8fa9ac33b44d73a6001af5f5d840d407084225f736542668dd490cbd12a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790e8fa9ac33b44d73a6001af5f5d840d407084225f736542668dd490cbd12a4", kill_on_drop: false }`
[INFO] [stdout] 790e8fa9ac33b44d73a6001af5f5d840d407084225f736542668dd490cbd12a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58d52fafa1494a249e82b5d5a3bb5c33ee2442a167e4280bfddd7af11855e53c
[INFO] running `Command { std: "docker" "start" "-a" "58d52fafa1494a249e82b5d5a3bb5c33ee2442a167e4280bfddd7af11855e53c", 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] [stderr]    Compiling serde_test v1.0.136
[INFO] [stderr]    Compiling peepmatic-runtime v0.78.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `peepmatic_test_operator`
[INFO] [stdout]    --> src/linear.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |     use peepmatic_test_operator::TestOperator;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `peepmatic_test_operator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `peepmatic-runtime` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "58d52fafa1494a249e82b5d5a3bb5c33ee2442a167e4280bfddd7af11855e53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58d52fafa1494a249e82b5d5a3bb5c33ee2442a167e4280bfddd7af11855e53c", kill_on_drop: false }`
[INFO] [stdout] 58d52fafa1494a249e82b5d5a3bb5c33ee2442a167e4280bfddd7af11855e53c