[INFO] crate devlog 1.0.4 is already in cache
[INFO] testing devlog-1.0.4 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate devlog 1.0.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate devlog 1.0.4 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate devlog 1.0.4
[INFO] finished tweaking crates.io crate devlog 1.0.4
[INFO] tweaked toml for crates.io crate devlog 1.0.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate devlog 1.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c49d66102843a4dae733a9ebb866eeb4a6900374f6c0a3aa48567827767d88d
[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" "3c49d66102843a4dae733a9ebb866eeb4a6900374f6c0a3aa48567827767d88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c49d66102843a4dae733a9ebb866eeb4a6900374f6c0a3aa48567827767d88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c49d66102843a4dae733a9ebb866eeb4a6900374f6c0a3aa48567827767d88d", kill_on_drop: false }`
[INFO] [stdout] 3c49d66102843a4dae733a9ebb866eeb4a6900374f6c0a3aa48567827767d88d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bc574e19feac8c3b0d0299fde3af5d6e2c015e8df1e691f262e57ae0f78b0d7
[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" "2bc574e19feac8c3b0d0299fde3af5d6e2c015e8df1e691f262e57ae0f78b0d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling devlog v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.11s
[INFO] running `Command { std: "docker" "inspect" "2bc574e19feac8c3b0d0299fde3af5d6e2c015e8df1e691f262e57ae0f78b0d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc574e19feac8c3b0d0299fde3af5d6e2c015e8df1e691f262e57ae0f78b0d7", kill_on_drop: false }`
[INFO] [stdout] 2bc574e19feac8c3b0d0299fde3af5d6e2c015e8df1e691f262e57ae0f78b0d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 83e7968f4cdc37381f5c73b22ea645925cc824e70061079deadd8ae64a78971c
[INFO] running `Command { std: "docker" "start" "-a" "83e7968f4cdc37381f5c73b22ea645925cc824e70061079deadd8ae64a78971c", kill_on_drop: false }`
[INFO] [stderr]    Compiling devlog v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "83e7968f4cdc37381f5c73b22ea645925cc824e70061079deadd8ae64a78971c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e7968f4cdc37381f5c73b22ea645925cc824e70061079deadd8ae64a78971c", kill_on_drop: false }`
[INFO] [stdout] 83e7968f4cdc37381f5c73b22ea645925cc824e70061079deadd8ae64a78971c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f169e2bf424a779e0df08bf2e8209e566a52c344a69d65256f14f754c276fb46
[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" "f169e2bf424a779e0df08bf2e8209e566a52c344a69d65256f14f754c276fb46", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/devlog-3ba69eaf6613ac9c
[INFO] [stdout] running 57 tests
[INFO] [stdout] test path::tests::test_from_path_too_few_digits ... ok
[INFO] [stdout] test path::tests::test_from_path_too_many_digits ... ok
[INFO] [stdout] test path::tests::test_from_path_wrong_ext ... ok
[INFO] [stdout] test path::tests::test_from_path ... ok
[INFO] [stdout] test path::tests::test_new ... ok
[INFO] [stdout] test path::tests::test_next_file_limit_exceeded ... ok
[INFO] [stdout] test path::tests::test_ordering ... ok
[INFO] [stdout] test path::tests::test_next_in_subdir ... ok
[INFO] [stdout] test path::tests::test_next_in_rootdir ... ok
[INFO] [stdout] test path::tests::test_from_path_not_a_number ... ok
[INFO] [stdout] test path::tests::test_from_path_max_seq_num ... ok
[INFO] [stdout] test path::tests::test_from_path_seq_num_too_large ... ok
[INFO] [stdout] test hook::tests::test_hook_file_is_not_executable ... ok
[INFO] [stdout] test repository::tests::test_list_dir ... ok
[INFO] [stdout] test repository::tests::test_list_empty_dir ... ok
[INFO] [stdout] test repository::tests::test_nth_from_latest ... ok
[INFO] [stdout] test repository::tests::test_nth_from_latest_empty_repo ... ok
[INFO] [stdout] test file::tests::test_load ... ok
[INFO] [stdout] test hook::tests::test_hook_dir_does_not_exist ... ok
[INFO] [stdout] test repository::tests::test_latest ... ok
[INFO] [stdout] test repository::tests::test_latest_empty ... ok
[INFO] [stdout] test hook::tests::test_init_hooks_some_already_exist ... ok
[INFO] [stdout] test hook::tests::test_hook_file_does_not_exist ... ok
[INFO] [stdout] test repository::tests::test_tail_empty ... ok
[INFO] [stdout] test repository::tests::test_tail_large_limit ... ok
[INFO] [stdout] test repository::tests::test_tail ... ok
[INFO] [stdout] /tmp/.tmpxQo143/hooks/before-edit 
[INFO] [stdout] Hello world!
[INFO] [stdout] test hook::tests::test_hook_valid_hook_cmd ... ok
[INFO] [stdout] test status::tests::test_show_only_blocked_no_tasks ... ok
[INFO] [stdout] test status::tests::test_show_only_blocked ... ok
[INFO] [stdout] test status::tests::test_show_only_done ... ok
[INFO] [stdout] test status::tests::test_status_only_done ... ok
[INFO] [stdout] test status::tests::test_show_only_done_no_tasks ... ok
[INFO] [stdout] test status::tests::test_status_only_started ... ok
[INFO] [stdout] test status::tests::test_previous_status ... ok
[INFO] [stdout] test status::tests::test_show_only_started ... ok
[INFO] [stdout] test status::tests::test_show_only_started_no_tasks ... ok
[INFO] [stdout] test status::tests::test_status_todo_and_blocked ... ok
[INFO] [stdout] test status::tests::test_status_only_todo ... ok
[INFO] [stdout] test task::tests::test_fmt_blocked ... ok
[INFO] [stdout] test task::tests::test_fmt_started ... ok
[INFO] [stdout] test task::tests::test_fmt_done ... ok
[INFO] [stdout] test task::tests::test_parse_done ... ok
[INFO] [stdout] test task::tests::test_parse_ignore_leading_whitespace ... ok
[INFO] [stdout] test task::tests::test_parse_started ... ok
[INFO] [stdout] test task::tests::test_parse_todo ... ok
[INFO] [stdout] test status::tests::test_show_only_todo ... ok
[INFO] [stdout] test rollover::tests::test_rollover ... ok
[INFO] [stdout] test status::tests::test_status_all_task_types ... ok
[INFO] [stdout] test status::tests::test_status_no_tasks ... ok
[INFO] [stdout] test task::tests::test_trim_whitespace ... ok
[INFO] [stdout] test task::tests::test_parse_blocked ... ok
[INFO] [stdout] test task::tests::test_parse_ignore ... ok
[INFO] [stdout] test task::tests::test_fmt_todo ... ok
[INFO] [stdout] test status::tests::test_show_only_todo_no_tasks ... ok
[INFO] [stdout] test status::tests::test_status_blocked_and_done ... ok
[INFO] [stdout] test status::tests::test_status_only_blocked ... ok
[INFO] [stdout] /tmp/.tmpxQo143/hooks/after-edit 
[INFO] [stdout] /tmp/.tmpxQo143/hooks/before-rollover 
[INFO] [stdout] /tmp/.tmpxQo143/hooks/after-rollover 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/devlog-8f69f10229561e3d
[INFO] [stdout] test hook::tests::test_init_hooks ... ok
[INFO] [stderr]    Doc-tests devlog
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f169e2bf424a779e0df08bf2e8209e566a52c344a69d65256f14f754c276fb46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f169e2bf424a779e0df08bf2e8209e566a52c344a69d65256f14f754c276fb46", kill_on_drop: false }`
[INFO] [stdout] f169e2bf424a779e0df08bf2e8209e566a52c344a69d65256f14f754c276fb46