[INFO] fetching crate peace 0.0.1...
[INFO] documenting peace-0.0.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate peace 0.0.1 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate peace 0.0.1 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-24/source/.cargo/config.toml
[INFO] started tweaking crates.io crate peace 0.0.1
[INFO] finished tweaking crates.io crate peace 0.0.1
[INFO] tweaked toml for crates.io crate peace 0.0.1 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate crates.io crate peace 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56dc3bb001e3948a409bd078562474f10dd81471dd6986713d153faf52340ea8
[INFO] running `Command { std: "docker" "start" "-a" "56dc3bb001e3948a409bd078562474f10dd81471dd6986713d153faf52340ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56dc3bb001e3948a409bd078562474f10dd81471dd6986713d153faf52340ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56dc3bb001e3948a409bd078562474f10dd81471dd6986713d153faf52340ea8", kill_on_drop: false }`
[INFO] [stdout] 56dc3bb001e3948a409bd078562474f10dd81471dd6986713d153faf52340ea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb20bc81f3e4ee4a54fb289f992aac6c7c6c8f6ab54424dd9c3b3a9408fc58d1
[INFO] running `Command { std: "docker" "start" "-a" "eb20bc81f3e4ee4a54fb289f992aac6c7c6c8f6ab54424dd9c3b3a9408fc58d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking fixedbitset v0.4.1
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling fn_meta v0.4.1
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking peace_rt_logic v0.0.1
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]     Checking petgraph v0.6.0
[INFO] [stderr]     Checking daggy v0.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling diff_derive v0.2.1
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking fn_graph v0.2.0
[INFO] [stderr]     Checking diff-struct v0.4.1
[INFO] [stderr]     Checking peace_cfg v0.0.1
[INFO] [stderr]  Documenting peace v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.01s
[INFO] running `Command { std: "docker" "inspect" "eb20bc81f3e4ee4a54fb289f992aac6c7c6c8f6ab54424dd9c3b3a9408fc58d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb20bc81f3e4ee4a54fb289f992aac6c7c6c8f6ab54424dd9c3b3a9408fc58d1", kill_on_drop: false }`
[INFO] [stdout] eb20bc81f3e4ee4a54fb289f992aac6c7c6c8f6ab54424dd9c3b3a9408fc58d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 10deca923312a8e239f9f4f90e96bb6ab89211d57a0a452aa1802554a3f3efcf
[INFO] running `Command { std: "docker" "start" "-a" "10deca923312a8e239f9f4f90e96bb6ab89211d57a0a452aa1802554a3f3efcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling fn_meta v0.4.1
[INFO] [stderr]     Checking fixedbitset v0.4.1
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking peace_rt_logic v0.0.1
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking petgraph v0.6.0
[INFO] [stderr]     Checking daggy v0.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling diff_derive v0.2.1
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking fn_graph v0.2.0
[INFO] [stdout] error[E0425]: cannot find value `queuer` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fn_graph-0.2.0/src/fn_graph.rs:284:25
[INFO] [stdout]     |
[INFO] [stdout] 284 |         let (_, seed) = futures::join!(queuer, scheduler);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::join_internal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `scheduler` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fn_graph-0.2.0/src/fn_graph.rs:284:25
[INFO] [stdout]     |
[INFO] [stdout] 284 |         let (_, seed) = futures::join!(queuer, scheduler);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::join_internal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `queuer` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fn_graph-0.2.0/src/fn_graph.rs:406:9
[INFO] [stdout]     |
[INFO] [stdout] 406 |         futures::join!(queuer, scheduler);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::join_internal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `scheduler` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fn_graph-0.2.0/src/fn_graph.rs:406:9
[INFO] [stdout]     |
[INFO] [stdout] 406 |         futures::join!(queuer, scheduler);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::join_internal` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fn_graph` due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "10deca923312a8e239f9f4f90e96bb6ab89211d57a0a452aa1802554a3f3efcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10deca923312a8e239f9f4f90e96bb6ab89211d57a0a452aa1802554a3f3efcf", kill_on_drop: false }`
[INFO] [stdout] 10deca923312a8e239f9f4f90e96bb6ab89211d57a0a452aa1802554a3f3efcf