[INFO] fetching crate repeated 0.1.2...
[INFO] testing repeated-0.1.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate repeated 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate repeated 0.1.2 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 repeated 0.1.2
[INFO] finished tweaking crates.io crate repeated 0.1.2
[INFO] tweaked toml for crates.io crate repeated 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 3cf41f6f11baf8d62d3acfa9ed879f03cdf673c8c8a6bc83f02265cd6671f25c
[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" "3cf41f6f11baf8d62d3acfa9ed879f03cdf673c8c8a6bc83f02265cd6671f25c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cf41f6f11baf8d62d3acfa9ed879f03cdf673c8c8a6bc83f02265cd6671f25c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cf41f6f11baf8d62d3acfa9ed879f03cdf673c8c8a6bc83f02265cd6671f25c", kill_on_drop: false }`
[INFO] [stdout] 3cf41f6f11baf8d62d3acfa9ed879f03cdf673c8c8a6bc83f02265cd6671f25c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f100ec325920d3829763506c0f05ee5b2fa16906d03363be38d61860011ab32e
[INFO] running `Command { std: "docker" "start" "-a" "f100ec325920d3829763506c0f05ee5b2fa16906d03363be38d61860011ab32e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling repeated v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.93s
[INFO] running `Command { std: "docker" "inspect" "f100ec325920d3829763506c0f05ee5b2fa16906d03363be38d61860011ab32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f100ec325920d3829763506c0f05ee5b2fa16906d03363be38d61860011ab32e", kill_on_drop: false }`
[INFO] [stdout] f100ec325920d3829763506c0f05ee5b2fa16906d03363be38d61860011ab32e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] de401a2cc345dc7e7e57ea2f49184808ab69181be03ffc8c2cb987d1e614c6ea
[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" "de401a2cc345dc7e7e57ea2f49184808ab69181be03ffc8c2cb987d1e614c6ea", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling repeated v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.10s
[INFO] running `Command { std: "docker" "inspect" "de401a2cc345dc7e7e57ea2f49184808ab69181be03ffc8c2cb987d1e614c6ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de401a2cc345dc7e7e57ea2f49184808ab69181be03ffc8c2cb987d1e614c6ea", kill_on_drop: false }`
[INFO] [stdout] de401a2cc345dc7e7e57ea2f49184808ab69181be03ffc8c2cb987d1e614c6ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 2a6b087d26c6b92d770319f61b4cb0a31c14a66ed6a47a0adc37d947d76e997d
[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" "2a6b087d26c6b92d770319f61b4cb0a31c14a66ed6a47a0adc37d947d76e997d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/repeated-0d78061f2ce48554
[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] [stderr]      Running /opt/rustwide/target/debug/deps/smoke-449c7fa31ae5780d
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test works_to_define_functions_with_x_params ... ok
[INFO] [stdout] test works_to_create_values_on_a_single_line ... ok
[INFO] [stdout] test works_to_define_variables ... ok
[INFO] [stdout] test works_with_large_match ... ok
[INFO] [stdout] test works_regardless_of_token_string_whitespacing ... ok
[INFO] [stdout] test works_with_match ... ok
[INFO] [stdout] test works_nested ... ok
[INFO] [stderr]    Doc-tests repeated
[INFO] [stdout] test works_with_references_to_external_variables ... ok
[INFO] [stdout] test large_expansions_are_still_performant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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] running `Command { std: "docker" "inspect" "2a6b087d26c6b92d770319f61b4cb0a31c14a66ed6a47a0adc37d947d76e997d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a6b087d26c6b92d770319f61b4cb0a31c14a66ed6a47a0adc37d947d76e997d", kill_on_drop: false }`
[INFO] [stdout] 2a6b087d26c6b92d770319f61b4cb0a31c14a66ed6a47a0adc37d947d76e997d