[INFO] fetching crate sky-color-wallpaper 0.3.1... [INFO] testing sky-color-wallpaper-0.3.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate sky-color-wallpaper 0.3.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate sky-color-wallpaper 0.3.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sky-color-wallpaper 0.3.1 [INFO] finished tweaking crates.io crate sky-color-wallpaper 0.3.1 [INFO] tweaked toml for crates.io crate sky-color-wallpaper 0.3.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate sky-color-wallpaper 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d6206f8bdb7668a0cca7c8d4e53d6daca54a2a658b8a56dd932d306c6b8c28f [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" "4d6206f8bdb7668a0cca7c8d4e53d6daca54a2a658b8a56dd932d306c6b8c28f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d6206f8bdb7668a0cca7c8d4e53d6daca54a2a658b8a56dd932d306c6b8c28f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d6206f8bdb7668a0cca7c8d4e53d6daca54a2a658b8a56dd932d306c6b8c28f", kill_on_drop: false }` [INFO] [stdout] 4d6206f8bdb7668a0cca7c8d4e53d6daca54a2a658b8a56dd932d306c6b8c28f [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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 53b0806fab643ecb9489bbe40fec038f373d22af32c8fb0af9619c80683bdb74 [INFO] running `Command { std: "docker" "start" "-a" "53b0806fab643ecb9489bbe40fec038f373d22af32c8fb0af9619c80683bdb74", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling anyhow v1.0.20 [INFO] [stderr] Compiling enquote v1.0.3 [INFO] [stderr] Compiling rust-ini v0.12.2 [INFO] [stderr] Compiling once_cell v1.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.9 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling itertools v0.8.1 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling tracing-core v0.1.7 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling geodate v0.3.0 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling tracing-subscriber v0.1.6 [INFO] [stderr] Compiling webpki v0.21.0 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling ct-logs v0.6.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling webpki-roots v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling tokio-rustls v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling tracing-attributes v0.1.5 [INFO] [stderr] Compiling strum_macros v0.16.0 [INFO] [stderr] Compiling structopt-derive v0.3.4 [INFO] [stderr] Compiling derive_more v0.99.2 [INFO] [stderr] Compiling hyper-rustls v0.17.1 [INFO] [stderr] Compiling tracing v0.1.10 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling structopt v0.3.4 [INFO] [stderr] Compiling strum v0.16.0 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling serde_yaml v0.8.11 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.22 [INFO] [stderr] Compiling wallpaper v2.0.1 [INFO] [stderr] Compiling sky-color-wallpaper v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 32s [INFO] running `Command { std: "docker" "inspect" "53b0806fab643ecb9489bbe40fec038f373d22af32c8fb0af9619c80683bdb74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53b0806fab643ecb9489bbe40fec038f373d22af32c8fb0af9619c80683bdb74", kill_on_drop: false }` [INFO] [stdout] 53b0806fab643ecb9489bbe40fec038f373d22af32c8fb0af9619c80683bdb74 [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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", 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] 6fbff710e811fc0c0d3fafdafb2d87155eff4fce4091da8e40da9ae314fb9236 [INFO] running `Command { std: "docker" "start" "-a" "6fbff710e811fc0c0d3fafdafb2d87155eff4fce4091da8e40da9ae314fb9236", kill_on_drop: false }` [INFO] [stderr] Compiling sky-color-wallpaper v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.12s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/sky_color_wallpaper-8d555f2cddc18965) [INFO] running `Command { std: "docker" "inspect" "6fbff710e811fc0c0d3fafdafb2d87155eff4fce4091da8e40da9ae314fb9236", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fbff710e811fc0c0d3fafdafb2d87155eff4fce4091da8e40da9ae314fb9236", kill_on_drop: false }` [INFO] [stdout] 6fbff710e811fc0c0d3fafdafb2d87155eff4fce4091da8e40da9ae314fb9236 [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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 27cb0e61f65f0c9fbcff7ddf2a1d26cf609af3e0ecc464be488eb916e8ba6ac9 [INFO] running `Command { std: "docker" "start" "-a" "27cb0e61f65f0c9fbcff7ddf2a1d26cf609af3e0ecc464be488eb916e8ba6ac9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sky_color_wallpaper-8d555f2cddc18965) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test de::tests::test_expand_user_with ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "27cb0e61f65f0c9fbcff7ddf2a1d26cf609af3e0ecc464be488eb916e8ba6ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27cb0e61f65f0c9fbcff7ddf2a1d26cf609af3e0ecc464be488eb916e8ba6ac9", kill_on_drop: false }` [INFO] [stdout] 27cb0e61f65f0c9fbcff7ddf2a1d26cf609af3e0ecc464be488eb916e8ba6ac9