[INFO] fetching crate positions 0.1.1...
[INFO] testing positions-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate positions 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate positions 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate positions 0.1.1
[INFO] finished tweaking crates.io crate positions 0.1.1
[INFO] tweaked toml for crates.io crate positions 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77ac6f6e5427769947be2bc2527f6506fc34f9167ad1cd33cafadf5fa9a69e6c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "77ac6f6e5427769947be2bc2527f6506fc34f9167ad1cd33cafadf5fa9a69e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77ac6f6e5427769947be2bc2527f6506fc34f9167ad1cd33cafadf5fa9a69e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ac6f6e5427769947be2bc2527f6506fc34f9167ad1cd33cafadf5fa9a69e6c", kill_on_drop: false }`
[INFO] [stdout] 77ac6f6e5427769947be2bc2527f6506fc34f9167ad1cd33cafadf5fa9a69e6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e905681651b2b5004969949e1cdad6c5b0f54a9e59c2ae37c3bdbb927342be3a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e905681651b2b5004969949e1cdad6c5b0f54a9e59c2ae37c3bdbb927342be3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling positions v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "e905681651b2b5004969949e1cdad6c5b0f54a9e59c2ae37c3bdbb927342be3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e905681651b2b5004969949e1cdad6c5b0f54a9e59c2ae37c3bdbb927342be3a", kill_on_drop: false }`
[INFO] [stdout] e905681651b2b5004969949e1cdad6c5b0f54a9e59c2ae37c3bdbb927342be3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e8019f4cc44b32bc30f7f92baaa7389ab1c38f5444e0cdd121b5c54d8f2fb849
[INFO] running `Command { std: "docker" "start" "-a" "e8019f4cc44b32bc30f7f92baaa7389ab1c38f5444e0cdd121b5c54d8f2fb849", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling positions v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rust_decimal v1.18.0
[INFO] [stderr]    Compiling rust_decimal_macros v1.18.0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.75s
[INFO] running `Command { std: "docker" "inspect" "e8019f4cc44b32bc30f7f92baaa7389ab1c38f5444e0cdd121b5c54d8f2fb849", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8019f4cc44b32bc30f7f92baaa7389ab1c38f5444e0cdd121b5c54d8f2fb849", kill_on_drop: false }`
[INFO] [stdout] e8019f4cc44b32bc30f7f92baaa7389ab1c38f5444e0cdd121b5c54d8f2fb849
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a06ffa3e0c44be8d2e04351640d0b04dd15a328638b630073bab7787edebe37
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7a06ffa3e0c44be8d2e04351640d0b04dd15a328638b630073bab7787edebe37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/positions-2faac6972b2f7cf7)
[INFO] [stdout] test tests::close_position_normal ... ok
[INFO] [stdout] test tests::average_cost_reversed ... ok
[INFO] [stdout] test tests::average_cost_normal ... ok
[INFO] [stdout] test naive_position::test::basic_consuming ... ok
[INFO] [stdout] test naive_position::test::basic_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests positions
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/position.rs - position::position (line 237) ... ok
[INFO] [stdout] test src/position.rs - position::normal (line 195) ... ok
[INFO] [stdout] test src/position.rs - position::reversed (line 216) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a06ffa3e0c44be8d2e04351640d0b04dd15a328638b630073bab7787edebe37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a06ffa3e0c44be8d2e04351640d0b04dd15a328638b630073bab7787edebe37", kill_on_drop: false }`
[INFO] [stdout] 7a06ffa3e0c44be8d2e04351640d0b04dd15a328638b630073bab7787edebe37