[INFO] fetching crate libreda-splay 0.1.0... [INFO] testing libreda-splay-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate libreda-splay 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate libreda-splay 0.1.0 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 libreda-splay 0.1.0 [INFO] finished tweaking crates.io crate libreda-splay 0.1.0 [INFO] tweaked toml for crates.io crate libreda-splay 0.1.0 written to /workspace/builds/worker-2/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 835465e1007615ec3a25901f8d1b18cc7723b14316c4ff0c87df80ad266411e0 [INFO] running `Command { std: "docker" "start" "-a" "835465e1007615ec3a25901f8d1b18cc7723b14316c4ff0c87df80ad266411e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "835465e1007615ec3a25901f8d1b18cc7723b14316c4ff0c87df80ad266411e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "835465e1007615ec3a25901f8d1b18cc7723b14316c4ff0c87df80ad266411e0", kill_on_drop: false }` [INFO] [stdout] 835465e1007615ec3a25901f8d1b18cc7723b14316c4ff0c87df80ad266411e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] a68ae1c770957f27ea9ab8f551c7072033b7e378ef0a665a7fdf0d93c72a3120 [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" "a68ae1c770957f27ea9ab8f551c7072033b7e378ef0a665a7fdf0d93c72a3120", kill_on_drop: false }` [INFO] [stderr] Compiling libreda-splay v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "a68ae1c770957f27ea9ab8f551c7072033b7e378ef0a665a7fdf0d93c72a3120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a68ae1c770957f27ea9ab8f551c7072033b7e378ef0a665a7fdf0d93c72a3120", kill_on_drop: false }` [INFO] [stdout] a68ae1c770957f27ea9ab8f551c7072033b7e378ef0a665a7fdf0d93c72a3120 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 83f45095c56eb532d073da3c50c99a3594192b3a0257b2ec9ff33565c7ee097c [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" "83f45095c56eb532d073da3c50c99a3594192b3a0257b2ec9ff33565c7ee097c", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling libreda-splay v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.95s [INFO] running `Command { std: "docker" "inspect" "83f45095c56eb532d073da3c50c99a3594192b3a0257b2ec9ff33565c7ee097c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83f45095c56eb532d073da3c50c99a3594192b3a0257b2ec9ff33565c7ee097c", kill_on_drop: false }` [INFO] [stdout] 83f45095c56eb532d073da3c50c99a3594192b3a0257b2ec9ff33565c7ee097c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ffa53f7db0e15edca835393864083cea6d18a80a875fd9699a7a390df5d1a539 [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" "ffa53f7db0e15edca835393864083cea6d18a80a875fd9699a7a390df5d1a539", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libreda_splay-3d91572ba775f217) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test test::find_not_found ... ok [INFO] [stderr] Doc-tests libreda-splay [INFO] [stdout] test test::test_clear ... ok [INFO] [stdout] test test::remove_simple ... ok [INFO] [stdout] test test::pop_simple ... ok [INFO] [stdout] test test::into_iter_backwards ... ok [INFO] [stdout] test test::insert_replace ... ok [INFO] [stdout] test test::into_iter ... ok [INFO] [stdout] test test::find_empty ... ok [INFO] [stdout] test test::test_len ... ok [INFO] [stdout] test test::insert_simple ... ok [INFO] [stdout] test test::large ... ok [INFO] [stdout] test test::get_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "ffa53f7db0e15edca835393864083cea6d18a80a875fd9699a7a390df5d1a539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffa53f7db0e15edca835393864083cea6d18a80a875fd9699a7a390df5d1a539", kill_on_drop: false }` [INFO] [stdout] ffa53f7db0e15edca835393864083cea6d18a80a875fd9699a7a390df5d1a539