[INFO] fetching crate positions 0.1.8...
[INFO] testing positions-0.1.8 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate positions 0.1.8 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate positions 0.1.8 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate positions 0.1.8
[INFO] finished tweaking crates.io crate positions 0.1.8
[INFO] tweaked toml for crates.io crate positions 0.1.8 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f8b2b12cb9facf06da99f62ac6e7a8c344a1685d48beca97bdfe05f9825d55e
[INFO] running `Command { std: "docker" "start" "-a" "6f8b2b12cb9facf06da99f62ac6e7a8c344a1685d48beca97bdfe05f9825d55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f8b2b12cb9facf06da99f62ac6e7a8c344a1685d48beca97bdfe05f9825d55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8b2b12cb9facf06da99f62ac6e7a8c344a1685d48beca97bdfe05f9825d55e", kill_on_drop: false }`
[INFO] [stdout] 6f8b2b12cb9facf06da99f62ac6e7a8c344a1685d48beca97bdfe05f9825d55e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0772754f42580380cf3f8c7fae4fbb6e151579d75ad81406763dd92ccc093b84
[INFO] running `Command { std: "docker" "start" "-a" "0772754f42580380cf3f8c7fae4fbb6e151579d75ad81406763dd92ccc093b84", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling positions v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.26s
[INFO] running `Command { std: "docker" "inspect" "0772754f42580380cf3f8c7fae4fbb6e151579d75ad81406763dd92ccc093b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0772754f42580380cf3f8c7fae4fbb6e151579d75ad81406763dd92ccc093b84", kill_on_drop: false }`
[INFO] [stdout] 0772754f42580380cf3f8c7fae4fbb6e151579d75ad81406763dd92ccc093b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8191969df4b1666e152d9122141d070eff4a89b6a98159ee81d9ece05a78ba64
[INFO] running `Command { std: "docker" "start" "-a" "8191969df4b1666e152d9122141d070eff4a89b6a98159ee81d9ece05a78ba64", 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] [stderr]    Compiling rust_decimal v1.23.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling positions v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rust_decimal_macros v1.23.1
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/positions-9bedef73e4e9b1bb)
[INFO] running `Command { std: "docker" "inspect" "8191969df4b1666e152d9122141d070eff4a89b6a98159ee81d9ece05a78ba64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8191969df4b1666e152d9122141d070eff4a89b6a98159ee81d9ece05a78ba64", kill_on_drop: false }`
[INFO] [stdout] 8191969df4b1666e152d9122141d070eff4a89b6a98159ee81d9ece05a78ba64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 898110018c0d5b943ae5344587ba2e21c3f5489def37f5ef3f792656890ebc2d
[INFO] running `Command { std: "docker" "start" "-a" "898110018c0d5b943ae5344587ba2e21c3f5489def37f5ef3f792656890ebc2d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/positions-9bedef73e4e9b1bb)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test naive_position::test::basic_ops ... ok
[INFO] [stdout] test naive_position::test::basic_consuming ... ok
[INFO] [stdout] test tests::average_cost_normal ... ok
[INFO] [stdout] test naive_position::test::into_position ... ok
[INFO] [stdout] test tests::average_cost_reversed ... ok
[INFO] [stdout] test tests::serde_normal ... ok
[INFO] [stdout] test tests::close_position_normal ... ok
[INFO] [stdout] test tests::serde_reversed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests positions
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/position.rs - position::position (line 252) ... ok
[INFO] [stdout] test src/position.rs - position::reversed (line 231) ... ok
[INFO] [stdout] test src/position.rs - position::normal (line 210) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "898110018c0d5b943ae5344587ba2e21c3f5489def37f5ef3f792656890ebc2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898110018c0d5b943ae5344587ba2e21c3f5489def37f5ef3f792656890ebc2d", kill_on_drop: false }`
[INFO] [stdout] 898110018c0d5b943ae5344587ba2e21c3f5489def37f5ef3f792656890ebc2d