[INFO] fetching crate psup 0.6.0...
[INFO] testing psup-0.6.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate psup 0.6.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate psup 0.6.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate psup 0.6.0
[INFO] finished tweaking crates.io crate psup 0.6.0
[INFO] tweaked toml for crates.io crate psup 0.6.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate psup 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded psup-impl v0.6.0
[INFO] [stderr]   Downloaded serde_json v1.0.63
[INFO] [stderr]   Downloaded psup-json-rpc v0.5.1
[INFO] [stderr]   Downloaded json-rpc2 v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 444d83fa6f7f143560bebbe955fbd73ee8e9eadc75d489e65825896a6d396d18
[INFO] running `Command { std: "docker" "start" "-a" "444d83fa6f7f143560bebbe955fbd73ee8e9eadc75d489e65825896a6d396d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "444d83fa6f7f143560bebbe955fbd73ee8e9eadc75d489e65825896a6d396d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444d83fa6f7f143560bebbe955fbd73ee8e9eadc75d489e65825896a6d396d18", kill_on_drop: false }`
[INFO] [stdout] 444d83fa6f7f143560bebbe955fbd73ee8e9eadc75d489e65825896a6d396d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4587ddef501a251612a9b9809d7a33aab7f5e1bfc088bc25c26cd0d0cd6e20c5
[INFO] running `Command { std: "docker" "start" "-a" "4587ddef501a251612a9b9809d7a33aab7f5e1bfc088bc25c26cd0d0cd6e20c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling futures-io v0.3.13
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling tokio v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.9
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]    Compiling psup-impl v0.6.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling psup v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.58s
[INFO] running `Command { std: "docker" "inspect" "4587ddef501a251612a9b9809d7a33aab7f5e1bfc088bc25c26cd0d0cd6e20c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4587ddef501a251612a9b9809d7a33aab7f5e1bfc088bc25c26cd0d0cd6e20c5", kill_on_drop: false }`
[INFO] [stdout] 4587ddef501a251612a9b9809d7a33aab7f5e1bfc088bc25c26cd0d0cd6e20c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7e58b05d7fa39769347bc06ebad4d3210ae23c7e490b1e922e1fc8fd80d808a
[INFO] running `Command { std: "docker" "start" "-a" "c7e58b05d7fa39769347bc06ebad4d3210ae23c7e490b1e922e1fc8fd80d808a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.63
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling tokio-util v0.6.3
[INFO] [stderr]    Compiling json-rpc2 v0.9.1
[INFO] [stderr]    Compiling psup-json-rpc v0.5.1
[INFO] [stderr]    Compiling psup v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity`
[INFO] [stdout]   --> examples/supervisor.rs:10:28
[INFO] [stdout]    |
[INFO] [stdout] 10 | use psup_json_rpc::{serve, Identity};
[INFO] [stdout]    |                            ^^^^^^^^ no `Identity` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity`
[INFO] [stdout]   --> examples/worker.rs:13:43
[INFO] [stdout]    |
[INFO] [stdout] 13 | use psup_json_rpc::{serve, notify, write, Identity};
[INFO] [stdout]    |                                           ^^^^^^^^ no `Identity` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity`
[INFO] [stdout]   --> examples/shutdown-worker.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 | use psup_json_rpc::{serve, call, notify, write, Identity};
[INFO] [stdout]    |                                                 ^^^^^^^^ no `Identity` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument
[INFO] [stdout]   --> examples/supervisor.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 serve::<(), _, _, _, _, _>(
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected closure that takes 2 arguments
[INFO] [stdout] ...
[INFO] [stdout] 56 |                     |reply| {
[INFO] [stdout]    |                     ------- takes 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0593.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `psup_json_rpc::Identity`
[INFO] [stdout]   --> examples/shutdown.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 | use psup_json_rpc::{serve, Identity};
[INFO] [stdout]    |                            ^^^^^^^^ no `Identity` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `psup` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument
[INFO] [stdout]   --> examples/shutdown-worker.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         serve::<Mutex<WorkerState>, _, _, _, _, _>(
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected closure that takes 2 arguments
[INFO] [stdout] ...
[INFO] [stdout] 74 |             |reply| {
[INFO] [stdout]    |             ------- takes 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument
[INFO] [stdout]   --> examples/worker.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         serve::<Mutex<WorkerState>, _, _, _, _, _>(
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected closure that takes 2 arguments
[INFO] [stdout] ...
[INFO] [stdout] 68 |             |reply| {
[INFO] [stdout]    |             ------- takes 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0593.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take 2 arguments, but it takes 1 argument
[INFO] [stdout]   --> examples/shutdown.rs:70:17
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 serve::<mpsc::Sender<Message>, _, _, _, _, _>(
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected closure that takes 2 arguments
[INFO] [stdout] ...
[INFO] [stdout] 77 |                     |reply| {
[INFO] [stdout]    |                     ------- takes 1 argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0593.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0593.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c7e58b05d7fa39769347bc06ebad4d3210ae23c7e490b1e922e1fc8fd80d808a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7e58b05d7fa39769347bc06ebad4d3210ae23c7e490b1e922e1fc8fd80d808a", kill_on_drop: false }`
[INFO] [stdout] c7e58b05d7fa39769347bc06ebad4d3210ae23c7e490b1e922e1fc8fd80d808a