[INFO] fetching crate dockworker 0.0.23... [INFO] testing dockworker-0.0.23 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate dockworker 0.0.23 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate dockworker 0.0.23 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] removed /workspace/builds/worker-12/source/rust-toolchain [INFO] started tweaking crates.io crate dockworker 0.0.23 [INFO] finished tweaking crates.io crate dockworker 0.0.23 [INFO] tweaked toml for crates.io crate dockworker 0.0.23 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate dockworker 0.0.23 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 0c92693a22c1c09ba34c69583a56977f32ba39ba65070311278471edd32c93e7 [INFO] running `Command { std: "docker" "start" "-a" "0c92693a22c1c09ba34c69583a56977f32ba39ba65070311278471edd32c93e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c92693a22c1c09ba34c69583a56977f32ba39ba65070311278471edd32c93e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c92693a22c1c09ba34c69583a56977f32ba39ba65070311278471edd32c93e7", kill_on_drop: false }` [INFO] [stdout] 0c92693a22c1c09ba34c69583a56977f32ba39ba65070311278471edd32c93e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] f590c8b8414e76e000b3d72e02831edb56779e6bddba236015ecd803cc560e82 [INFO] running `Command { std: "docker" "start" "-a" "f590c8b8414e76e000b3d72e02831edb56779e6bddba236015ecd803cc560e82", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-core v0.3.14 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling futures-io v0.3.14 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling rustc-demangle v0.1.19 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling backtrace v0.3.58 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling tar v0.4.33 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling pin-project v0.4.28 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.10 [INFO] [stderr] Compiling hyperlocal v0.7.0 [INFO] [stderr] Compiling dockworker v0.0.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/options.rs:1026:3 [INFO] [stdout] | [INFO] [stdout] 1026 | #[serde(rename_all = "PascalCase")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 1027 | #[derive(Debug, Clone, PartialEq, PartialOrd, Serialize, Deserialize)] [INFO] [stdout] | --------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `protocol` [INFO] [stdout] --> src/docker.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | protocol: Protocol, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handle` [INFO] [stdout] --> src/hyper_client.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.86s [INFO] running `Command { std: "docker" "inspect" "f590c8b8414e76e000b3d72e02831edb56779e6bddba236015ecd803cc560e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f590c8b8414e76e000b3d72e02831edb56779e6bddba236015ecd803cc560e82", kill_on_drop: false }` [INFO] [stdout] f590c8b8414e76e000b3d72e02831edb56779e6bddba236015ecd803cc560e82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 904083fbd949ce1f567273cdd0b6e5dca17d3f0ea2cfd23359bfa4bb4f6e6bda [INFO] running `Command { std: "docker" "start" "-a" "904083fbd949ce1f567273cdd0b6e5dca17d3f0ea2cfd23359bfa4bb4f6e6bda", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/options.rs:1026:3 [INFO] [stdout] | [INFO] [stdout] 1026 | #[serde(rename_all = "PascalCase")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 1027 | #[derive(Debug, Clone, PartialEq, PartialOrd, Serialize, Deserialize)] [INFO] [stdout] | --------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `protocol` [INFO] [stdout] --> src/docker.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | protocol: Protocol, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handle` [INFO] [stdout] --> src/hyper_client.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling dockworker v0.0.23 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `dockworker::Docker::containers` [INFO] [stdout] --> examples/filesystem.rs:8:37 [INFO] [stdout] | [INFO] [stdout] 8 | if let Some(container) = docker.containers(opts).unwrap().get(0) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `dockworker::Docker::containers` [INFO] [stdout] --> examples/processes.rs:8:37 [INFO] [stdout] | [INFO] [stdout] 8 | if let Some(container) = docker.containers(opts).unwrap().get(0) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `dockworker::Docker::containers` [INFO] [stdout] --> examples/stats.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | for container in docker.containers(opts).unwrap() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `dockworker::Docker::containers` [INFO] [stdout] --> examples/findports.rs:10:29 [INFO] [stdout] | [INFO] [stdout] 10 | let containers = docker.containers(ContainerListOptions::default().all())?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `dockworker::Docker::containers` [INFO] [stdout] --> examples/export.rs:11:37 [INFO] [stdout] | [INFO] [stdout] 11 | if let Some(container) = docker.containers(opts).unwrap().get(0) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/findports.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | for e in Fail::iter_causes(&err) { [INFO] [stdout] | ^^^^ help: use `dyn`: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dockworker` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name dockworker --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=ac677b354d87a781 -C extra-filename=-ac677b354d87a781 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern backtrace_sys=/opt/rustwide/target/debug/deps/libbacktrace_sys-db9106b6d271c8ff.rlib --extern base64=/opt/rustwide/target/debug/deps/libbase64-139be9669b873ba6.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-4d098c56eb4115f5.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-bf7c24d846dd529b.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-92100c607341a78d.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-faf55762f6e5ba82.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-138cfd7f80625015.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-82c2581908da6d2c.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-926bd476e05c0fab.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-938bfe64dfa04689.rlib --extern hyperlocal=/opt/rustwide/target/debug/deps/libhyperlocal-4db18cd2e71c884a.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-41607b4997ff699e.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-f9513972171bf326.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-3acaab6d3c9ec7c7.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ec50fe00398c225f.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-0a1361d8969e56e0.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3bce63a8143f892a.rlib --extern tar=/opt/rustwide/target/debug/deps/libtar-a7802e8cfb1421ed.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-930d79ed58bd3e7a.rlib --extern unix_socket=/opt/rustwide/target/debug/deps/libunix_socket-9b3d24d97dd3805d.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-51ef9eb79cfe8cc6.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/backtrace-sys-ca546f4be31eb5a4/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "904083fbd949ce1f567273cdd0b6e5dca17d3f0ea2cfd23359bfa4bb4f6e6bda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "904083fbd949ce1f567273cdd0b6e5dca17d3f0ea2cfd23359bfa4bb4f6e6bda", kill_on_drop: false }` [INFO] [stdout] 904083fbd949ce1f567273cdd0b6e5dca17d3f0ea2cfd23359bfa4bb4f6e6bda