[INFO] fetching crate joker_calculus 0.10.0...
[INFO] testing joker_calculus-0.10.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate joker_calculus 0.10.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate joker_calculus 0.10.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate joker_calculus 0.10.0
[INFO] finished tweaking crates.io crate joker_calculus 0.10.0
[INFO] tweaked toml for crates.io crate joker_calculus 0.10.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate joker_calculus 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cuckoofilter v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 021f553ea7976bf8b99afd5e592a25df68892e601535713e9a7b810422df040d
[INFO] running `Command { std: "docker" "start" "-a" "021f553ea7976bf8b99afd5e592a25df68892e601535713e9a7b810422df040d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "021f553ea7976bf8b99afd5e592a25df68892e601535713e9a7b810422df040d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "021f553ea7976bf8b99afd5e592a25df68892e601535713e9a7b810422df040d", kill_on_drop: false }`
[INFO] [stdout] 021f553ea7976bf8b99afd5e592a25df68892e601535713e9a7b810422df040d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b21402f5c0a98e3bc10e4992816d8a44e62ea710c1bb5c60ceada2a6c78ae2ca
[INFO] running `Command { std: "docker" "start" "-a" "b21402f5c0a98e3bc10e4992816d8a44e62ea710c1bb5c60ceada2a6c78ae2ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling joker_calculus v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "b21402f5c0a98e3bc10e4992816d8a44e62ea710c1bb5c60ceada2a6c78ae2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21402f5c0a98e3bc10e4992816d8a44e62ea710c1bb5c60ceada2a6c78ae2ca", kill_on_drop: false }`
[INFO] [stdout] b21402f5c0a98e3bc10e4992816d8a44e62ea710c1bb5c60ceada2a6c78ae2ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1c0cb2f5db5d4e560f547e9e636cd03adbbb43561d9a68785ee61e4e080abb4
[INFO] running `Command { std: "docker" "start" "-a" "f1c0cb2f5db5d4e560f547e9e636cd03adbbb43561d9a68785ee61e4e080abb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling cuckoofilter v0.5.0
[INFO] [stderr]    Compiling joker_calculus v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.79s
[INFO] running `Command { std: "docker" "inspect" "f1c0cb2f5db5d4e560f547e9e636cd03adbbb43561d9a68785ee61e4e080abb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c0cb2f5db5d4e560f547e9e636cd03adbbb43561d9a68785ee61e4e080abb4", kill_on_drop: false }`
[INFO] [stdout] f1c0cb2f5db5d4e560f547e9e636cd03adbbb43561d9a68785ee61e4e080abb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e30d9fd7a17b8666612f372422a192848dafef4b6c0f093b328c14950c502bb2
[INFO] running `Command { std: "docker" "start" "-a" "e30d9fd7a17b8666612f372422a192848dafef4b6c0f093b328c14950c502bb2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/joker_calculus-579b65e6c6e02a55)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_depth_surface ... ok
[INFO] [stdout] test tests::test_eval ... ok
[INFO] [stdout] test tests::test_layers ... ok
[INFO] [stdout] test tests::test_unary_dimension ... ok
[INFO] [stdout] test tests::test_order ... ok
[INFO] [stdout] test tests::test_macro ... ok
[INFO] [stdout] test tests::test_swap ... ok
[INFO] [stdout] test tests::test_joker_ambiguity ... 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 joker_calculus
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e30d9fd7a17b8666612f372422a192848dafef4b6c0f093b328c14950c502bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30d9fd7a17b8666612f372422a192848dafef4b6c0f093b328c14950c502bb2", kill_on_drop: false }`
[INFO] [stdout] e30d9fd7a17b8666612f372422a192848dafef4b6c0f093b328c14950c502bb2