[INFO] fetching crate log-analyzer-collector 0.1.1... [INFO] testing log-analyzer-collector-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate log-analyzer-collector 0.1.1 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate log-analyzer-collector 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate log-analyzer-collector 0.1.1 [INFO] finished tweaking crates.io crate log-analyzer-collector 0.1.1 [INFO] tweaked toml for crates.io crate log-analyzer-collector 0.1.1 written to /workspace/builds/worker-26/source/Cargo.toml [INFO] crate crates.io crate log-analyzer-collector 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--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 notify v4.0.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8306dbb136143754fb76eb8fcdee06a2d39701894ac8446c97f4f2f357bd3a1e [INFO] running `Command { std: "docker" "start" "-a" "8306dbb136143754fb76eb8fcdee06a2d39701894ac8446c97f4f2f357bd3a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8306dbb136143754fb76eb8fcdee06a2d39701894ac8446c97f4f2f357bd3a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8306dbb136143754fb76eb8fcdee06a2d39701894ac8446c97f4f2f357bd3a1e", kill_on_drop: false }` [INFO] [stdout] 8306dbb136143754fb76eb8fcdee06a2d39701894ac8446c97f4f2f357bd3a1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9204cc5088ca21a198700f83e6e3e20b5e130cd60bdf317625220dcfb097a786 [INFO] running `Command { std: "docker" "start" "-a" "9204cc5088ca21a198700f83e6e3e20b5e130cd60bdf317625220dcfb097a786", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-core v0.3.14 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling futures-io v0.3.14 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling notify v4.0.16 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling enum-ordinalize v3.1.10 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling educe v0.4.16 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling tokio-util v0.6.6 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling log-analyzer-transient-types v0.1.0 [INFO] [stderr] Compiling tokio-serde v0.8.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.18 [INFO] [stderr] Compiling log-analyzer-collector v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `watcher` [INFO] [stdout] --> src/file_watcher.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | watcher: RecommendedWatcher, // Needs to be protected from drop [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.68s [INFO] running `Command { std: "docker" "inspect" "9204cc5088ca21a198700f83e6e3e20b5e130cd60bdf317625220dcfb097a786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9204cc5088ca21a198700f83e6e3e20b5e130cd60bdf317625220dcfb097a786", kill_on_drop: false }` [INFO] [stdout] 9204cc5088ca21a198700f83e6e3e20b5e130cd60bdf317625220dcfb097a786 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aafcbf78877f1ab3d9d6d99fbd1051a000b9271f8efe54e4f022bb0e2534d31b [INFO] running `Command { std: "docker" "start" "-a" "aafcbf78877f1ab3d9d6d99fbd1051a000b9271f8efe54e4f022bb0e2534d31b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling log-analyzer-collector v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `watcher` [INFO] [stdout] --> src/file_watcher.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | watcher: RecommendedWatcher, // Needs to be protected from drop [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "aafcbf78877f1ab3d9d6d99fbd1051a000b9271f8efe54e4f022bb0e2534d31b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aafcbf78877f1ab3d9d6d99fbd1051a000b9271f8efe54e4f022bb0e2534d31b", kill_on_drop: false }` [INFO] [stdout] aafcbf78877f1ab3d9d6d99fbd1051a000b9271f8efe54e4f022bb0e2534d31b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 225e9f74785dc1d87acfc3e97bc47f5c99847a093eb7f087fbf3df1ac57fbfd9 [INFO] running `Command { std: "docker" "start" "-a" "225e9f74785dc1d87acfc3e97bc47f5c99847a093eb7f087fbf3df1ac57fbfd9", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `watcher` [INFO] [stderr] --> src/file_watcher.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | watcher: RecommendedWatcher, // Needs to be protected from drop [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `log-analyzer-collector` (bin "log-analyzer-collector" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/log_analyzer_collector-ecfd8c4da8cba7ca) [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" "225e9f74785dc1d87acfc3e97bc47f5c99847a093eb7f087fbf3df1ac57fbfd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "225e9f74785dc1d87acfc3e97bc47f5c99847a093eb7f087fbf3df1ac57fbfd9", kill_on_drop: false }` [INFO] [stdout] 225e9f74785dc1d87acfc3e97bc47f5c99847a093eb7f087fbf3df1ac57fbfd9