[INFO] fetching crate fblog 2.3.0...
[INFO] testing fblog-2.3.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate fblog 2.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fblog 2.3.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fblog 2.3.0
[INFO] finished tweaking crates.io crate fblog 2.3.0
[INFO] tweaked toml for crates.io crate fblog 2.3.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate fblog 2.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b4d684e3fb6ffe59a0a260c1f610a5fbb2d886d224731acca87a402b2e446b0
[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" "8b4d684e3fb6ffe59a0a260c1f610a5fbb2d886d224731acca87a402b2e446b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b4d684e3fb6ffe59a0a260c1f610a5fbb2d886d224731acca87a402b2e446b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4d684e3fb6ffe59a0a260c1f610a5fbb2d886d224731acca87a402b2e446b0", kill_on_drop: false }`
[INFO] [stdout] 8b4d684e3fb6ffe59a0a260c1f610a5fbb2d886d224731acca87a402b2e446b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70d6b4618b41ae387f159c6f9a8739812746d7553862d02aeedafd55218ff457
[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" "70d6b4618b41ae387f159c6f9a8739812746d7553862d02aeedafd55218ff457", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling quick-error v2.0.0
[INFO] [stderr]    Compiling lua52-sys v0.1.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling hlua v0.4.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling handlebars v3.4.0
[INFO] [stderr]    Compiling fblog v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "70d6b4618b41ae387f159c6f9a8739812746d7553862d02aeedafd55218ff457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70d6b4618b41ae387f159c6f9a8739812746d7553862d02aeedafd55218ff457", kill_on_drop: false }`
[INFO] [stdout] 70d6b4618b41ae387f159c6f9a8739812746d7553862d02aeedafd55218ff457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be3287ac847c5f70e9ed4552f7269cc28dfad8a0d72dc19cf58804ab8d0d8490
[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" "be3287ac847c5f70e9ed4552f7269cc28dfad8a0d72dc19cf58804ab8d0d8490", kill_on_drop: false }`
[INFO] [stderr]    Compiling fblog v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "be3287ac847c5f70e9ed4552f7269cc28dfad8a0d72dc19cf58804ab8d0d8490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be3287ac847c5f70e9ed4552f7269cc28dfad8a0d72dc19cf58804ab8d0d8490", kill_on_drop: false }`
[INFO] [stdout] be3287ac847c5f70e9ed4552f7269cc28dfad8a0d72dc19cf58804ab8d0d8490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06b7aba037219babfc0c6e1dec26668225fd284604467b8774adb49071b32bea
[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" "06b7aba037219babfc0c6e1dec26668225fd284604467b8774adb49071b32bea", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fblog-8753c55b11a0bbb5)
[INFO] [stdout] test filter::tests::allow_all ... ok
[INFO] [stdout] test filter::tests::filter_logical_operators ... ok
[INFO] [stdout] test filter::tests::filter_contains ... ok
[INFO] [stdout] test filter::tests::filter_regex ... ok
[INFO] [stdout] test filter::tests::unknown_variable ... ok
[INFO] [stdout] test filter::tests::deny_all ... ok
[INFO] [stdout] test filter::tests::no_implicit_return ... ok
[INFO] [stdout] test log::tests::write_log_entry_with_exotic_fields ... ok
[INFO] [stdout] test filter::tests::filter_process ... ok
[INFO] [stdout] test log::tests::write_log_entry_dump_all ... ok
[INFO] [stdout] test log::tests::write_log_entry_with_prefix ... ok
[INFO] [stdout] test log::tests::write_log_entry_with_additional_field_and_prefix ... ok
[INFO] [stdout] test inspect::tests::inspect_log_entry ... ok
[INFO] [stdout] test log::tests::write_log_entry_with_additional_field ... ok
[INFO] [stdout] test log::tests::write_log_entry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06b7aba037219babfc0c6e1dec26668225fd284604467b8774adb49071b32bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b7aba037219babfc0c6e1dec26668225fd284604467b8774adb49071b32bea", kill_on_drop: false }`
[INFO] [stdout] 06b7aba037219babfc0c6e1dec26668225fd284604467b8774adb49071b32bea