[INFO] fetching crate nydus-app 0.1.0... [INFO] testing nydus-app-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate nydus-app 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate nydus-app 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nydus-app 0.1.0 [INFO] finished tweaking crates.io crate nydus-app 0.1.0 [INFO] tweaked toml for crates.io crate nydus-app 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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 cargo-lock v4.0.1 [INFO] [stderr] Downloaded built v0.4.3 [INFO] [stderr] Downloaded flexi_logger v0.17.1 [INFO] [stderr] Downloaded nydus-error v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a79a720d145e484cd360d579918273bd874db52156394767074079934f685b3 [INFO] running `Command { std: "docker" "start" "-a" "7a79a720d145e484cd360d579918273bd874db52156394767074079934f685b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a79a720d145e484cd360d579918273bd874db52156394767074079934f685b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a79a720d145e484cd360d579918273bd874db52156394767074079934f685b3", kill_on_drop: false }` [INFO] [stdout] 7a79a720d145e484cd360d579918273bd874db52156394767074079934f685b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d0ddb17f78a34b504c679b6eb1939f4ed0867b44f78a96cf0fe845b3079d0c1 [INFO] running `Command { std: "docker" "start" "-a" "4d0ddb17f78a34b504c679b6eb1939f4ed0867b44f78a96cf0fe845b3079d0c1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libgit2-sys v0.12.25+1.3.0 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling git2 v0.13.24 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling flexi_logger v0.17.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling nydus-error v0.1.0 [INFO] [stderr] Compiling cargo-lock v4.0.1 [INFO] [stderr] Compiling built v0.4.3 [INFO] [stderr] Compiling nydus-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.45s [INFO] running `Command { std: "docker" "inspect" "4d0ddb17f78a34b504c679b6eb1939f4ed0867b44f78a96cf0fe845b3079d0c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d0ddb17f78a34b504c679b6eb1939f4ed0867b44f78a96cf0fe845b3079d0c1", kill_on_drop: false }` [INFO] [stdout] 4d0ddb17f78a34b504c679b6eb1939f4ed0867b44f78a96cf0fe845b3079d0c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91ae125e0e5d26c50e1f9d1a33aa38f9ecd686f52477ff2296a3f0865e06ee6e [INFO] running `Command { std: "docker" "start" "-a" "91ae125e0e5d26c50e1f9d1a33aa38f9ecd686f52477ff2296a3f0865e06ee6e", kill_on_drop: false }` [INFO] [stderr] Compiling nydus-app v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "91ae125e0e5d26c50e1f9d1a33aa38f9ecd686f52477ff2296a3f0865e06ee6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91ae125e0e5d26c50e1f9d1a33aa38f9ecd686f52477ff2296a3f0865e06ee6e", kill_on_drop: false }` [INFO] [stdout] 91ae125e0e5d26c50e1f9d1a33aa38f9ecd686f52477ff2296a3f0865e06ee6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 440350f38038e6d2c66851402ed463bf80363cdb76f4b57aa6ec6e853e52e83a [INFO] running `Command { std: "docker" "start" "-a" "440350f38038e6d2c66851402ed463bf80363cdb76f4b57aa6ec6e853e52e83a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nydus_app-fbfe0cdd8f5a029d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_log_level_to_verbosity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests nydus-app [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 15) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "440350f38038e6d2c66851402ed463bf80363cdb76f4b57aa6ec6e853e52e83a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "440350f38038e6d2c66851402ed463bf80363cdb76f4b57aa6ec6e853e52e83a", kill_on_drop: false }` [INFO] [stdout] 440350f38038e6d2c66851402ed463bf80363cdb76f4b57aa6ec6e853e52e83a