[INFO] fetching crate may_actor 0.2.3...
[INFO] testing may_actor-0.2.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate may_actor 0.2.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate may_actor 0.2.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate may_actor 0.2.3
[INFO] tweaked toml for crates.io crate may_actor 0.2.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate may_actor 0.2.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate may_actor 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded core_affinity v0.8.1
[INFO] [stderr]   Downloaded windows-result v0.1.1
[INFO] [stderr]   Downloaded may_queue v0.1.22
[INFO] [stderr]   Downloaded generator v0.8.1
[INFO] [stderr]   Downloaded nix v0.28.0
[INFO] [stderr]   Downloaded may v0.3.45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfa0faf311b552592d434d7e04e76b4b9f14cb04b2a4742ecd2a963ab14047ae
[INFO] running `Command { std: "docker" "start" "-a" "cfa0faf311b552592d434d7e04e76b4b9f14cb04b2a4742ecd2a963ab14047ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfa0faf311b552592d434d7e04e76b4b9f14cb04b2a4742ecd2a963ab14047ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa0faf311b552592d434d7e04e76b4b9f14cb04b2a4742ecd2a963ab14047ae", kill_on_drop: false }`
[INFO] [stdout] cfa0faf311b552592d434d7e04e76b4b9f14cb04b2a4742ecd2a963ab14047ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ea4adaa65d56bfcc3f8083a499883c0b8e3cdd591b0de18a448aaa0b42743cd
[INFO] running `Command { std: "docker" "start" "-a" "5ea4adaa65d56bfcc3f8083a499883c0b8e3cdd591b0de18a448aaa0b42743cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling may_queue v0.1.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling may v0.3.45
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling generator v0.8.1
[INFO] [stderr]    Compiling core_affinity v0.8.1
[INFO] [stderr]    Compiling parking_lot v0.12.2
[INFO] [stderr]    Compiling may_actor v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "5ea4adaa65d56bfcc3f8083a499883c0b8e3cdd591b0de18a448aaa0b42743cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea4adaa65d56bfcc3f8083a499883c0b8e3cdd591b0de18a448aaa0b42743cd", kill_on_drop: false }`
[INFO] [stdout] 5ea4adaa65d56bfcc3f8083a499883c0b8e3cdd591b0de18a448aaa0b42743cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63bbfe0311fc4ffc535b1cc43b0ff01962c76bf449e15c0cea5926a25b99e123
[INFO] running `Command { std: "docker" "start" "-a" "63bbfe0311fc4ffc535b1cc43b0ff01962c76bf449e15c0cea5926a25b99e123", kill_on_drop: false }`
[INFO] [stderr]    Compiling may_actor v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "63bbfe0311fc4ffc535b1cc43b0ff01962c76bf449e15c0cea5926a25b99e123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63bbfe0311fc4ffc535b1cc43b0ff01962c76bf449e15c0cea5926a25b99e123", kill_on_drop: false }`
[INFO] [stdout] 63bbfe0311fc4ffc535b1cc43b0ff01962c76bf449e15c0cea5926a25b99e123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b5bf34cf05f08f9340a310b9fce11d6f916a75a1efe74c172ee1067e2da5cf2e
[INFO] running `Command { std: "docker" "start" "-a" "b5bf34cf05f08f9340a310b9fce11d6f916a75a1efe74c172ee1067e2da5cf2e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/may_actor-d6b3453749b66d45)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_key ... ok
[INFO] [stdout] test tests::with_test ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::with_panic - should panic ... ok
[INFO] [stdout] test tests::ping_pong ... ok
[INFO] [stdout] test tests::driver_actor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests may_actor
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Actor (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b5bf34cf05f08f9340a310b9fce11d6f916a75a1efe74c172ee1067e2da5cf2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5bf34cf05f08f9340a310b9fce11d6f916a75a1efe74c172ee1067e2da5cf2e", kill_on_drop: false }`
[INFO] [stdout] b5bf34cf05f08f9340a310b9fce11d6f916a75a1efe74c172ee1067e2da5cf2e