[INFO] fetching crate devlog 1.2.1...
[INFO] testing devlog-1.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate devlog 1.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate devlog 1.2.1
[INFO] finished tweaking crates.io crate devlog 1.2.1
[INFO] tweaked toml for crates.io crate devlog 1.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate devlog 1.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate devlog 1.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 404bef164b449b9d014634e4d455c7f769555e8677775b265b3762bbdbcd9c69
[INFO] running `Command { std: "docker" "start" "-a" "404bef164b449b9d014634e4d455c7f769555e8677775b265b3762bbdbcd9c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "404bef164b449b9d014634e4d455c7f769555e8677775b265b3762bbdbcd9c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "404bef164b449b9d014634e4d455c7f769555e8677775b265b3762bbdbcd9c69", kill_on_drop: false }`
[INFO] [stdout] 404bef164b449b9d014634e4d455c7f769555e8677775b265b3762bbdbcd9c69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f91cada41e5166696158a2568e119f49b9bb05aa6c27efd8910eadde820cd526
[INFO] running `Command { std: "docker" "start" "-a" "f91cada41e5166696158a2568e119f49b9bb05aa6c27efd8910eadde820cd526", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling clap v3.0.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling devlog v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "f91cada41e5166696158a2568e119f49b9bb05aa6c27efd8910eadde820cd526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f91cada41e5166696158a2568e119f49b9bb05aa6c27efd8910eadde820cd526", kill_on_drop: false }`
[INFO] [stdout] f91cada41e5166696158a2568e119f49b9bb05aa6c27efd8910eadde820cd526
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34ccb1141566f0529915453731d76283bf93d96dc1e5304f50d2a72591a24f58
[INFO] running `Command { std: "docker" "start" "-a" "34ccb1141566f0529915453731d76283bf93d96dc1e5304f50d2a72591a24f58", kill_on_drop: false }`
[INFO] [stderr]    Compiling devlog v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "34ccb1141566f0529915453731d76283bf93d96dc1e5304f50d2a72591a24f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ccb1141566f0529915453731d76283bf93d96dc1e5304f50d2a72591a24f58", kill_on_drop: false }`
[INFO] [stdout] 34ccb1141566f0529915453731d76283bf93d96dc1e5304f50d2a72591a24f58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0204686eaf905cfce66b984903657d95777b94d4182726067602b6e820c1f5f
[INFO] running `Command { std: "docker" "start" "-a" "a0204686eaf905cfce66b984903657d95777b94d4182726067602b6e820c1f5f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/devlog-9003b3b6b727b152)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test path::tests::test_from_path_max_seq_num ... ok
[INFO] [stdout] test path::tests::test_from_path_not_a_number ... ok
[INFO] [stdout] test path::tests::test_from_path_seq_num_too_large ... ok
[INFO] [stdout] test path::tests::test_from_path ... ok
[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_new ... ok
[INFO] [stdout] test path::tests::test_next_file_limit_exceeded ... ok
[INFO] [stdout] test path::tests::test_next_in_rootdir ... ok
[INFO] [stdout] test path::tests::test_next_in_subdir ... ok
[INFO] [stdout] test path::tests::test_ordering ... ok
[INFO] [stdout] test repository::tests::test_list_dir ... ok
[INFO] [stdout] test repository::tests::test_list_empty_dir ... ok
[INFO] [stdout] test hook::tests::test_hook_dir_does_not_exist ... ok
[INFO] [stdout] test hook::tests::test_hook_file_does_not_exist ... ok
[INFO] [stdout] test hook::tests::test_hook_file_is_not_executable ... ok
[INFO] [stdout] test status::tests::test_previous_status ... 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 file::tests::test_load ... ok
[INFO] [stdout] test repository::tests::test_latest_empty ... ok
[INFO] [stdout] /tmp/.tmp7wLf6D/hooks/before-edit 
[INFO] [stdout] Hello world!
[INFO] [stdout] test repository::tests::test_latest ... ok
[INFO] [stdout] test repository::tests::test_nth_from_latest_empty_repo ... ok
[INFO] [stdout] test repository::tests::test_tail_large_limit ... ok
[INFO] [stdout] test repository::tests::test_tail_empty ... ok
[INFO] [stdout] test status::tests::test_show_only_started_no_tasks ... ok
[INFO] [stdout] test repository::tests::test_tail ... ok
[INFO] [stdout] test repository::tests::test_nth_from_latest ... ok
[INFO] [stdout] test hook::tests::test_init_hooks_some_already_exist ... ok
[INFO] [stdout] test status::tests::test_show_only_done_no_tasks ... ok
[INFO] [stdout] test rollover::tests::test_rollover ... ok
[INFO] [stdout] test status::tests::test_show_only_started ... ok
[INFO] [stdout] test hook::tests::test_hook_valid_hook_cmd ... ok
[INFO] [stdout] test status::tests::test_show_only_done ... ok
[INFO] [stdout] test status::tests::test_show_only_todo ... ok
[INFO] [stdout] test task::tests::test_fmt_blocked ... ok
[INFO] [stdout] test status::tests::test_status_no_tasks ... ok
[INFO] [stdout] test task::tests::test_fmt_done ... ok
[INFO] [stdout] test task::tests::test_fmt_started ... 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 task::tests::test_parse_ignore ... ok
[INFO] [stdout] test task::tests::test_parse_blocked ... ok
[INFO] [stdout] test task::tests::test_parse_ignore_leading_whitespace ... ok
[INFO] [stdout] test task::tests::test_parse_started ... ok
[INFO] [stdout] test status::tests::test_status_only_blocked ... ok
[INFO] [stdout] /tmp/.tmp7wLf6D/hooks/after-edit 
[INFO] [stdout] test status::tests::test_status_only_started ... ok
[INFO] [stdout] test status::tests::test_status_all_task_types ... ok
[INFO] [stdout] test status::tests::test_status_todo_and_blocked ... ok
[INFO] [stdout] test status::tests::test_status_blocked_and_done ... ok
[INFO] [stdout] test status::tests::test_status_only_todo ... ok
[INFO] [stdout] test task::tests::test_parse_todo ... ok
[INFO] [stdout] test task::tests::test_parse_done ... ok
[INFO] [stdout] test task::tests::test_trim_whitespace ... ok
[INFO] [stdout] test status::tests::test_status_only_done ... ok
[INFO] [stdout] /tmp/.tmp7wLf6D/hooks/before-rollover 
[INFO] [stdout] /tmp/.tmp7wLf6D/hooks/after-rollover 
[INFO] [stdout] test hook::tests::test_init_hooks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/devlog.rs (/opt/rustwide/target/debug/deps/devlog-74c5c7caa61b9e30)
[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]    Doc-tests devlog
[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" "a0204686eaf905cfce66b984903657d95777b94d4182726067602b6e820c1f5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0204686eaf905cfce66b984903657d95777b94d4182726067602b6e820c1f5f", kill_on_drop: false }`
[INFO] [stdout] a0204686eaf905cfce66b984903657d95777b94d4182726067602b6e820c1f5f