[INFO] fetching crate mlsp 0.2.0...
[INFO] testing mlsp-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mlsp 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate mlsp 0.2.0 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 mlsp 0.2.0
[INFO] finished tweaking crates.io crate mlsp 0.2.0
[INFO] tweaked toml for crates.io crate mlsp 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+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]     Blocking waiting for file lock on package cache
[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] f6eb5a4590351903ef489f15c6b5f23f044396efa0e1fdf13098e331ec2d0af9
[INFO] running `Command { std: "docker" "start" "-a" "f6eb5a4590351903ef489f15c6b5f23f044396efa0e1fdf13098e331ec2d0af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6eb5a4590351903ef489f15c6b5f23f044396efa0e1fdf13098e331ec2d0af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6eb5a4590351903ef489f15c6b5f23f044396efa0e1fdf13098e331ec2d0af9", kill_on_drop: false }`
[INFO] [stdout] f6eb5a4590351903ef489f15c6b5f23f044396efa0e1fdf13098e331ec2d0af9
[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] dca6f87aaa05378b4ae1d09601d126847aae187a1f0ed97a9bac9fe8ec7ec316
[INFO] running `Command { std: "docker" "start" "-a" "dca6f87aaa05378b4ae1d09601d126847aae187a1f0ed97a9bac9fe8ec7ec316", kill_on_drop: false }`
[INFO] [stderr]    Compiling mlsp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "dca6f87aaa05378b4ae1d09601d126847aae187a1f0ed97a9bac9fe8ec7ec316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca6f87aaa05378b4ae1d09601d126847aae187a1f0ed97a9bac9fe8ec7ec316", kill_on_drop: false }`
[INFO] [stdout] dca6f87aaa05378b4ae1d09601d126847aae187a1f0ed97a9bac9fe8ec7ec316
[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] 2dfa74df5e8dbb6875fdf297ea4c30eee76aabb4edfcbefeb496c74a38f93308
[INFO] running `Command { std: "docker" "start" "-a" "2dfa74df5e8dbb6875fdf297ea4c30eee76aabb4edfcbefeb496c74a38f93308", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mlsp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "2dfa74df5e8dbb6875fdf297ea4c30eee76aabb4edfcbefeb496c74a38f93308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dfa74df5e8dbb6875fdf297ea4c30eee76aabb4edfcbefeb496c74a38f93308", kill_on_drop: false }`
[INFO] [stdout] 2dfa74df5e8dbb6875fdf297ea4c30eee76aabb4edfcbefeb496c74a38f93308
[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", kill_on_drop: false }`
[INFO] [stdout] 064c16e97b0a9f07f03b81c492783af57cd3d3adffb71bbdc718cdc8d11c4c09
[INFO] running `Command { std: "docker" "start" "-a" "064c16e97b0a9f07f03b81c492783af57cd3d3adffb71bbdc718cdc8d11c4c09", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mlsp-29f2b933e938fc90)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::local_sharing ... ok
[INFO] [stdout] test tests::cross_thread_sharing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/random_actors.rs (/opt/rustwide/target/debug/deps/random_actors-3f78fc0343c0d591)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test random_actors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mlsp
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Mlsp (line 59) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Mlsp (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "064c16e97b0a9f07f03b81c492783af57cd3d3adffb71bbdc718cdc8d11c4c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "064c16e97b0a9f07f03b81c492783af57cd3d3adffb71bbdc718cdc8d11c4c09", kill_on_drop: false }`
[INFO] [stdout] 064c16e97b0a9f07f03b81c492783af57cd3d3adffb71bbdc718cdc8d11c4c09