[INFO] fetching crate hatter 0.1.4...
[INFO] testing hatter-0.1.4 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate hatter 0.1.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate hatter 0.1.4 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hatter 0.1.4
[INFO] finished tweaking crates.io crate hatter 0.1.4
[INFO] tweaked toml for crates.io crate hatter 0.1.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate hatter 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dirs-next v1.0.1
[INFO] [stderr]   Downloaded dirs-sys-next v0.1.0
[INFO] [stderr]   Downloaded rustyline v6.2.0
[INFO] [stderr]   Downloaded utf8parse v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 85537c3670ce3d7ec50cd3df5549bfb4dca0f2afa566f1dde1dc9bef6fa3a277
[INFO] running `Command { std: "docker" "start" "-a" "85537c3670ce3d7ec50cd3df5549bfb4dca0f2afa566f1dde1dc9bef6fa3a277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85537c3670ce3d7ec50cd3df5549bfb4dca0f2afa566f1dde1dc9bef6fa3a277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85537c3670ce3d7ec50cd3df5549bfb4dca0f2afa566f1dde1dc9bef6fa3a277", kill_on_drop: false }`
[INFO] [stdout] 85537c3670ce3d7ec50cd3df5549bfb4dca0f2afa566f1dde1dc9bef6fa3a277
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9ab9597fdd4ed9160ff2dc765a6e900cbdf733efc0d9bf1cf8b7bd8afc4b6ce
[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" "b9ab9597fdd4ed9160ff2dc765a6e900cbdf733efc0d9bf1cf8b7bd8afc4b6ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling hatter v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "b9ab9597fdd4ed9160ff2dc765a6e900cbdf733efc0d9bf1cf8b7bd8afc4b6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ab9597fdd4ed9160ff2dc765a6e900cbdf733efc0d9bf1cf8b7bd8afc4b6ce", kill_on_drop: false }`
[INFO] [stdout] b9ab9597fdd4ed9160ff2dc765a6e900cbdf733efc0d9bf1cf8b7bd8afc4b6ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b83091f5f429f951594b48a6e99a3ad7936ca9649ccbe2bcfb2d37af03b06b53
[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" "b83091f5f429f951594b48a6e99a3ad7936ca9649ccbe2bcfb2d37af03b06b53", kill_on_drop: false }`
[INFO] [stderr]    Compiling hatter v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "b83091f5f429f951594b48a6e99a3ad7936ca9649ccbe2bcfb2d37af03b06b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b83091f5f429f951594b48a6e99a3ad7936ca9649ccbe2bcfb2d37af03b06b53", kill_on_drop: false }`
[INFO] [stdout] b83091f5f429f951594b48a6e99a3ad7936ca9649ccbe2bcfb2d37af03b06b53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8c9de48f9680bf99a9847013c869da0a172079d313ad6b0e3375c7b5636c33f
[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" "f8c9de48f9680bf99a9847013c869da0a172079d313ad6b0e3375c7b5636c33f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hatter-3c8f547eae3a32fe
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hatter-f96dc3a31492f26a
[INFO] [stdout] test omap::tests::test_iter ... ok
[INFO] [stderr]    Doc-tests hatter
[INFO] [stdout] test omap::tests::test_insert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/eval/builtin.rs - eval::builtin::empty_ (line 390) ... ignored
[INFO] [stdout] test src/eval/builtin.rs - eval::builtin::len (line 372) ... ignored
[INFO] [stdout] test src/eval/builtin.rs - eval::builtin::pop (line 416) ... ignored
[INFO] [stdout] test src/eval/builtin.rs - eval::builtin::push (line 403) ... ignored
[INFO] [stdout] test src/eval/builtin.rs - eval::builtin::r#type (line 113) ... ignored
[INFO] [stdout] test src/eval/builtin.rs - eval::builtin::set_index (line 337) ... ignored
[INFO] [stdout] test src/eval/builtin.rs - eval::builtin::when (line 98) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8c9de48f9680bf99a9847013c869da0a172079d313ad6b0e3375c7b5636c33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c9de48f9680bf99a9847013c869da0a172079d313ad6b0e3375c7b5636c33f", kill_on_drop: false }`
[INFO] [stdout] f8c9de48f9680bf99a9847013c869da0a172079d313ad6b0e3375c7b5636c33f