[INFO] fetching crate jobslot 0.2.11...
[INFO] testing jobslot-0.2.11 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate jobslot 0.2.11 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate jobslot 0.2.11 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jobslot 0.2.11
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate jobslot 0.2.11
[INFO] tweaked toml for crates.io crate jobslot 0.2.11 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e32a161b40076d67c476b759dd842063605ee93510babbae517153e0c5305067
[INFO] running `Command { std: "docker" "start" "-a" "e32a161b40076d67c476b759dd842063605ee93510babbae517153e0c5305067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e32a161b40076d67c476b759dd842063605ee93510babbae517153e0c5305067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e32a161b40076d67c476b759dd842063605ee93510babbae517153e0c5305067", kill_on_drop: false }`
[INFO] [stdout] e32a161b40076d67c476b759dd842063605ee93510babbae517153e0c5305067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9cded1279cfb18819f0e9d67033515eba89f30fbbbb299ebc92f66088f4387a
[INFO] running `Command { std: "docker" "start" "-a" "f9cded1279cfb18819f0e9d67033515eba89f30fbbbb299ebc92f66088f4387a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling jobslot v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "f9cded1279cfb18819f0e9d67033515eba89f30fbbbb299ebc92f66088f4387a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9cded1279cfb18819f0e9d67033515eba89f30fbbbb299ebc92f66088f4387a", kill_on_drop: false }`
[INFO] [stdout] f9cded1279cfb18819f0e9d67033515eba89f30fbbbb299ebc92f66088f4387a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5e8d3c6ef5f8e15efdce0506de21685d10ac2c5d33b4f7a88c3434d6576b3f2
[INFO] running `Command { std: "docker" "start" "-a" "a5e8d3c6ef5f8e15efdce0506de21685d10ac2c5d33b4f7a88c3434d6576b3f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling tempfile v3.5.0
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling jobslot v0.2.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.02s
[INFO] running `Command { std: "docker" "inspect" "a5e8d3c6ef5f8e15efdce0506de21685d10ac2c5d33b4f7a88c3434d6576b3f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e8d3c6ef5f8e15efdce0506de21685d10ac2c5d33b4f7a88c3434d6576b3f2", kill_on_drop: false }`
[INFO] [stdout] a5e8d3c6ef5f8e15efdce0506de21685d10ac2c5d33b4f7a88c3434d6576b3f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0062c011ea6fdb27d5a50c34a18fa18ce2dd9f02ad21253c4921032163ee738e
[INFO] running `Command { std: "docker" "start" "-a" "0062c011ea6fdb27d5a50c34a18fa18ce2dd9f02ad21253c4921032163ee738e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jobslot-a9e5c15cd0b706fb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::no_helper_deadlock ... ok
[INFO] [stderr]      Running tests/client-dropped-before-command.rs (/opt/rustwide/target/debug/deps/client_dropped_before_command-107f6885b42c164b)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/client-of-myself.rs (/opt/rustwide/target/debug/deps/client_of_myself-3f37c74c1bc1c4c5)
[INFO] [stderr]      Running tests/helper.rs (/opt/rustwide/target/debug/deps/helper-3f5ac72cd660ccac)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test acquire ... ok
[INFO] [stdout] test helper_smoke ... ok
[INFO] [stderr]      Running tests/make-as-a-client.rs (/opt/rustwide/target/debug/deps/make_as_a_client-6e9eccbb45ba82ed)
[INFO] [stdout] test prompt_shutdown ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stdout] /opt/rustwide/target/debug/deps/make_as_a_client-6e9eccbb45ba82ed
[INFO] [stdout] /opt/rustwide/target/debug/deps/make_as_a_client-6e9eccbb45ba82ed
[INFO] [stderr]      Running tests/make-as-a-client-fifo.rs (/opt/rustwide/target/debug/deps/make_as_a_client_fifo-aa97845ced2d7a31)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/server.rs (/opt/rustwide/target/debug/deps/server-908ad64e33aada5d)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test server_none_available ... ok
[INFO] [stdout] test server_smoke ... ok
[INFO] [stdout] test server_multiple ... ok
[INFO] [stdout] test zero_client ... ok
[INFO] [stdout] test server_available ... ok
[INFO] [stdout] test server_blocks ... ok
[INFO] [stdout] test make_as_a_multi_thread_client ... ok
[INFO] [stderr]    Doc-tests jobslot
[INFO] [stdout] test make_as_a_single_thread_client ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 58) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 46) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - Client::new (line 290) ... ok
[INFO] [stdout] test src/lib.rs - (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 82) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `tokio::process::Command: jobslot::Command` is not satisfied
[INFO] [stdout]    --> src/lib.rs:90:43
[INFO] [stdout]     |
[INFO] [stdout] 10  | let child = client.configure_and_run(&mut cmd, |cmd| cmd.spawn()).unwrap();
[INFO] [stdout]     |                    -----------------      ^^^ the trait `jobslot::Command` is not implemented for `tokio::process::Command`
[INFO] [stdout]     |                    |
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]     |                    required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `jobslot::Command`:
[INFO] [stdout]               &mut T
[INFO] [stdout]               std::process::Command
[INFO] [stdout]     = note: required for `&mut tokio::process::Command` to implement `jobslot::Command`
[INFO] [stdout] note: required by a bound in `Client::configure_and_run`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:432:14
[INFO] [stdout]     |
[INFO] [stdout] 432 |         Cmd: Command,
[INFO] [stdout]     |              ^^^^^^^ required by this bound in `Client::configure_and_run`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 82)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0062c011ea6fdb27d5a50c34a18fa18ce2dd9f02ad21253c4921032163ee738e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0062c011ea6fdb27d5a50c34a18fa18ce2dd9f02ad21253c4921032163ee738e", kill_on_drop: false }`
[INFO] [stdout] 0062c011ea6fdb27d5a50c34a18fa18ce2dd9f02ad21253c4921032163ee738e
