[INFO] fetching crate todo_lib 1.0.1...
[INFO] testing todo_lib-1.0.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate todo_lib 1.0.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate todo_lib 1.0.1 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 todo_lib 1.0.1
[INFO] finished tweaking crates.io crate todo_lib 1.0.1
[INFO] tweaked toml for crates.io crate todo_lib 1.0.1 written to /workspace/builds/worker-10/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded todo-txt v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5876cdcec3f0631bf2057537fa16569f98e604fd85b7581416b6681ed5336e31
[INFO] running `Command { std: "docker" "start" "-a" "5876cdcec3f0631bf2057537fa16569f98e604fd85b7581416b6681ed5336e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5876cdcec3f0631bf2057537fa16569f98e604fd85b7581416b6681ed5336e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5876cdcec3f0631bf2057537fa16569f98e604fd85b7581416b6681ed5336e31", kill_on_drop: false }`
[INFO] [stdout] 5876cdcec3f0631bf2057537fa16569f98e604fd85b7581416b6681ed5336e31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6a3510aa7bf21b2f7e468b77b0c623b827770c5b02cd435079d070ae60c0bc7d
[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" "6a3510aa7bf21b2f7e468b77b0c623b827770c5b02cd435079d070ae60c0bc7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling caseless v0.2.1
[INFO] [stderr]    Compiling todo-txt v2.0.0
[INFO] [stderr]    Compiling todo_lib v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.79s
[INFO] running `Command { std: "docker" "inspect" "6a3510aa7bf21b2f7e468b77b0c623b827770c5b02cd435079d070ae60c0bc7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a3510aa7bf21b2f7e468b77b0c623b827770c5b02cd435079d070ae60c0bc7d", kill_on_drop: false }`
[INFO] [stdout] 6a3510aa7bf21b2f7e468b77b0c623b827770c5b02cd435079d070ae60c0bc7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bbb83d78f7749fdcead2d8dcbf6c65f568b5405358c89eb7b785e43d258eae19
[INFO] running `Command { std: "docker" "start" "-a" "bbb83d78f7749fdcead2d8dcbf6c65f568b5405358c89eb7b785e43d258eae19", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo_lib v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.36s
[INFO] running `Command { std: "docker" "inspect" "bbb83d78f7749fdcead2d8dcbf6c65f568b5405358c89eb7b785e43d258eae19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb83d78f7749fdcead2d8dcbf6c65f568b5405358c89eb7b785e43d258eae19", kill_on_drop: false }`
[INFO] [stdout] bbb83d78f7749fdcead2d8dcbf6c65f568b5405358c89eb7b785e43d258eae19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6b107720356b1ff35c70baa198b0ef124d3e057c2e77854f46d28e107782002a
[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" "6b107720356b1ff35c70baa198b0ef124d3e057c2e77854f46d28e107782002a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/todo_lib-4e2cf3a5dc8bd13b
[INFO] [stdout] test tfilter::test::matches ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flt-540891310b389c86
[INFO] [stdout] test todo::test::replace_tags ... ok
[INFO] [stdout] test todo::test::remove_tags ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test item_threshold ... ok
[INFO] [stdout] test item_contexts ... ok
[INFO] [stdout] test item_priority ... ok
[INFO] [stdout] test item_projects ... ok
[INFO] [stdout] test item_due ... ok
[INFO] [stdout] test item_recurrence ... ok
[INFO] [stdout] test item_status ... ok
[INFO] [stdout] test one_item ... ok
[INFO] [stdout] test item_regex ... ok
[INFO] [stdout] test item_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sort-1730c5f240fe3d4b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test one_field_reverse ... ok
[INFO] [stdout] test invalid_cases ... ok
[INFO] [stdout] test few_fields ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/update-c883fb3761587d64
[INFO] [stdout] test one_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test clones ... ok
[INFO] [stdout] test add ... ok
[INFO] [stdout] test recs ... ok
[INFO] [stdout] test done ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test undone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests todo_lib
[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" "6b107720356b1ff35c70baa198b0ef124d3e057c2e77854f46d28e107782002a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b107720356b1ff35c70baa198b0ef124d3e057c2e77854f46d28e107782002a", kill_on_drop: false }`
[INFO] [stdout] 6b107720356b1ff35c70baa198b0ef124d3e057c2e77854f46d28e107782002a