[INFO] fetching crate jaq-core 0.1.0...
[INFO] testing jaq-core-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate jaq-core 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate jaq-core 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jaq-core 0.1.0
[INFO] finished tweaking crates.io crate jaq-core 0.1.0
[INFO] tweaked toml for crates.io crate jaq-core 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", 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] c7aa6f8d2491c946d6909a6072d7cf15224ce853624fced8e0652437b1220d3c
[INFO] running `Command { std: "docker" "start" "-a" "c7aa6f8d2491c946d6909a6072d7cf15224ce853624fced8e0652437b1220d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7aa6f8d2491c946d6909a6072d7cf15224ce853624fced8e0652437b1220d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7aa6f8d2491c946d6909a6072d7cf15224ce853624fced8e0652437b1220d3c", kill_on_drop: false }`
[INFO] [stdout] c7aa6f8d2491c946d6909a6072d7cf15224ce853624fced8e0652437b1220d3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e195eb16df57dbdff87ad6e19c74c8bbfff1d0930cc23a66857bdc2469a600f3
[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" "e195eb16df57dbdff87ad6e19c74c8bbfff1d0930cc23a66857bdc2469a600f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling jaq-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.00s
[INFO] running `Command { std: "docker" "inspect" "e195eb16df57dbdff87ad6e19c74c8bbfff1d0930cc23a66857bdc2469a600f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e195eb16df57dbdff87ad6e19c74c8bbfff1d0930cc23a66857bdc2469a600f3", kill_on_drop: false }`
[INFO] [stdout] e195eb16df57dbdff87ad6e19c74c8bbfff1d0930cc23a66857bdc2469a600f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21363858c6ba2de106cfb47123ff468323a0d0d3f99692175a18d429c60cb54d
[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" "21363858c6ba2de106cfb47123ff468323a0d0d3f99692175a18d429c60cb54d", kill_on_drop: false }`
[INFO] [stderr]    Compiling jaq-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "21363858c6ba2de106cfb47123ff468323a0d0d3f99692175a18d429c60cb54d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21363858c6ba2de106cfb47123ff468323a0d0d3f99692175a18d429c60cb54d", kill_on_drop: false }`
[INFO] [stdout] 21363858c6ba2de106cfb47123ff468323a0d0d3f99692175a18d429c60cb54d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1546b551e778584c15f13c17b27e3ee0f01b80219252a9a2a068fbc3ea1016ba
[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" "1546b551e778584c15f13c17b27e3ee0f01b80219252a9a2a068fbc3ea1016ba", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jaq_core-601bc460b1c49f5b)
[INFO] [stdout] test path::wrap_test ... ok
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-e02c9270078e5148)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test if_then_else ... ok
[INFO] [stdout] test fib ... ok
[INFO] [stdout] test def ... ok
[INFO] [stdout] test any ... ok
[INFO] [stdout] test add ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test first_last ... ok
[INFO] [stdout] test iter_access ... ok
[INFO] [stdout] test object ... ok
[INFO] [stdout] test all ... ok
[INFO] [stdout] test limit ... ok
[INFO] [stdout] test index_update ... ok
[INFO] [stdout] test precedence ... ok
[INFO] [stdout] test iter_assign ... ok
[INFO] [stdout] test logic ... ok
[INFO] [stdout] test length ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test recurse ... ok
[INFO] [stdout] test select ... ok
[INFO] [stdout] test min_max ... ok
[INFO] [stdout] test ord ... ok
[INFO] [stdout] test range_update ... ok
[INFO] [stdout] test math ... ok
[INFO] [stdout] test index_access ... ok
[INFO] [stdout] test range_reverse ... ok
[INFO] [stdout] test repeat ... ok
[INFO] [stdout] test fold ... ok
[INFO] [stdout] test transpose ... ok
[INFO] [stdout] test update_mult ... ok
[INFO] [stdout] test iter_update ... ok
[INFO] [stdout] test range_access ... ok
[INFO] [stdout] test typ ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jaq-core
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1546b551e778584c15f13c17b27e3ee0f01b80219252a9a2a068fbc3ea1016ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1546b551e778584c15f13c17b27e3ee0f01b80219252a9a2a068fbc3ea1016ba", kill_on_drop: false }`
[INFO] [stdout] 1546b551e778584c15f13c17b27e3ee0f01b80219252a9a2a068fbc3ea1016ba