[INFO] fetching crate gain-lep 0.1.3... [INFO] testing gain-lep-0.1.3 against 1.59.0 for beta-1.60-1 [INFO] extracting crate gain-lep 0.1.3 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate gain-lep 0.1.3 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gain-lep 0.1.3 [INFO] finished tweaking crates.io crate gain-lep 0.1.3 [INFO] tweaked toml for crates.io crate gain-lep 0.1.3 written to /workspace/builds/worker-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec5b14d455ce0e5ca365e3844abc105cd9a0260ee193486eef996d45aee8d6c0 [INFO] running `Command { std: "docker" "start" "-a" "ec5b14d455ce0e5ca365e3844abc105cd9a0260ee193486eef996d45aee8d6c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec5b14d455ce0e5ca365e3844abc105cd9a0260ee193486eef996d45aee8d6c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec5b14d455ce0e5ca365e3844abc105cd9a0260ee193486eef996d45aee8d6c0", kill_on_drop: false }` [INFO] [stdout] ec5b14d455ce0e5ca365e3844abc105cd9a0260ee193486eef996d45aee8d6c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fcc732250dd68a899abaf1a5f7188f1a912129141a48e5caf3bf53b084f2eb5 [INFO] running `Command { std: "docker" "start" "-a" "9fcc732250dd68a899abaf1a5f7188f1a912129141a48e5caf3bf53b084f2eb5", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lep v0.4.5 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling gain v0.5.0 [INFO] [stderr] Compiling gain-lep v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.87s [INFO] running `Command { std: "docker" "inspect" "9fcc732250dd68a899abaf1a5f7188f1a912129141a48e5caf3bf53b084f2eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fcc732250dd68a899abaf1a5f7188f1a912129141a48e5caf3bf53b084f2eb5", kill_on_drop: false }` [INFO] [stdout] 9fcc732250dd68a899abaf1a5f7188f1a912129141a48e5caf3bf53b084f2eb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97b6b25f676e938cb80714c558c2d007a02d96cedd51ca6d567067cdc0337982 [INFO] running `Command { std: "docker" "start" "-a" "97b6b25f676e938cb80714c558c2d007a02d96cedd51ca6d567067cdc0337982", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gain-lep v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `Command { std: "docker" "inspect" "97b6b25f676e938cb80714c558c2d007a02d96cedd51ca6d567067cdc0337982", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b6b25f676e938cb80714c558c2d007a02d96cedd51ca6d567067cdc0337982", kill_on_drop: false }` [INFO] [stdout] 97b6b25f676e938cb80714c558c2d007a02d96cedd51ca6d567067cdc0337982 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 938e729dde73ad3d312008f8d1aec314a16f5b6966545a240e130788257f2038 [INFO] running `Command { std: "docker" "start" "-a" "938e729dde73ad3d312008f8d1aec314a16f5b6966545a240e130788257f2038", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.93s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gain_lep-6f44fdf6fa1849db) [INFO] [stdout] [INFO] [stderr] Doc-tests gain-lep [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] [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" "938e729dde73ad3d312008f8d1aec314a16f5b6966545a240e130788257f2038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "938e729dde73ad3d312008f8d1aec314a16f5b6966545a240e130788257f2038", kill_on_drop: false }` [INFO] [stdout] 938e729dde73ad3d312008f8d1aec314a16f5b6966545a240e130788257f2038