[INFO] crate bar-config 0.2.1 is already in cache [INFO] testing bar-config-0.2.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate bar-config 0.2.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate bar-config 0.2.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate bar-config 0.2.1 [INFO] finished tweaking crates.io crate bar-config 0.2.1 [INFO] tweaked toml for crates.io crate bar-config 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 896be212f9c44d87a01b1a276d78c579992d262fdfe316650eadc3b88b491615 [INFO] running `"docker" "start" "-a" "896be212f9c44d87a01b1a276d78c579992d262fdfe316650eadc3b88b491615"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling serde_yaml v0.8.12 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling bar-config v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:226:47 [INFO] [stderr] | [INFO] [stderr] 226 | let mut notify = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:273:57 [INFO] [stderr] | [INFO] [stderr] 273 | let update_comps = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/mod.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | pub(crate) type ComponentStream = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:53:23 [INFO] [stderr] | [INFO] [stderr] 53 | pub left: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | pub center: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:57:24 [INFO] [stderr] | [INFO] [stderr] 57 | pub right: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.72s [INFO] running `"docker" "inspect" "896be212f9c44d87a01b1a276d78c579992d262fdfe316650eadc3b88b491615"` [INFO] running `"docker" "rm" "-f" "896be212f9c44d87a01b1a276d78c579992d262fdfe316650eadc3b88b491615"` [INFO] [stdout] 896be212f9c44d87a01b1a276d78c579992d262fdfe316650eadc3b88b491615 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0eefe97fb32ee0bef03cec4919274318500cba5ad73d8a386de38a9b9f9f5003 [INFO] running `"docker" "start" "-a" "0eefe97fb32ee0bef03cec4919274318500cba5ad73d8a386de38a9b9f9f5003"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] Compiling bar-config v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:226:47 [INFO] [stderr] | [INFO] [stderr] 226 | let mut notify = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:273:57 [INFO] [stderr] | [INFO] [stderr] 273 | let update_comps = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/mod.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | pub(crate) type ComponentStream = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:53:23 [INFO] [stderr] | [INFO] [stderr] 53 | pub left: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | pub center: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:57:24 [INFO] [stderr] | [INFO] [stderr] 57 | pub right: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:226:47 [INFO] [stderr] | [INFO] [stderr] 226 | let mut notify = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:273:57 [INFO] [stderr] | [INFO] [stderr] 273 | let update_comps = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/mod.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | pub(crate) type ComponentStream = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:53:23 [INFO] [stderr] | [INFO] [stderr] 53 | pub left: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | pub center: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:57:24 [INFO] [stderr] | [INFO] [stderr] 57 | pub right: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.62s [INFO] running `"docker" "inspect" "0eefe97fb32ee0bef03cec4919274318500cba5ad73d8a386de38a9b9f9f5003"` [INFO] running `"docker" "rm" "-f" "0eefe97fb32ee0bef03cec4919274318500cba5ad73d8a386de38a9b9f9f5003"` [INFO] [stdout] 0eefe97fb32ee0bef03cec4919274318500cba5ad73d8a386de38a9b9f9f5003 [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e65de3a0219b03157abc7104188d6899af53a5f45e0622910b60f58e8711f705 [INFO] running `"docker" "start" "-a" "e65de3a0219b03157abc7104188d6899af53a5f45e0622910b60f58e8711f705"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:226:47 [INFO] [stderr] | [INFO] [stderr] 226 | let mut notify = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:273:57 [INFO] [stderr] | [INFO] [stderr] 273 | let update_comps = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/mod.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | pub(crate) type ComponentStream = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:53:23 [INFO] [stderr] | [INFO] [stderr] 53 | pub left: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | pub center: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:57:24 [INFO] [stderr] | [INFO] [stderr] 57 | pub right: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:226:47 [INFO] [stderr] | [INFO] [stderr] 226 | let mut notify = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bar.rs:273:57 [INFO] [stderr] | [INFO] [stderr] 273 | let update_comps = |comps: &mut Vec>| { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/components/mod.rs:24:39 [INFO] [stderr] | [INFO] [stderr] 24 | pub(crate) type ComponentStream = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:53:23 [INFO] [stderr] | [INFO] [stderr] 53 | pub left: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | pub center: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:57:24 [INFO] [stderr] | [INFO] [stderr] 57 | pub right: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Component` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bar_config-66304c285b81d917 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bar-15b0ec48a84c9e57 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test undynamic_component ... ok [INFO] [stdout] test load_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests bar-config [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/bar.rs - bar::Bar::recv (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/bar.rs - bar::config_file (line 330) ... ok [INFO] [stdout] test src/bar.rs - bar::Bar::load (line 63) ... ok [INFO] [stdout] test src/bar.rs - bar::Bar::lock (line 174) ... ok [INFO] [stdout] test src/event.rs - event (line 10) ... ok [INFO] [stdout] test src/config.rs - config (line 8) ... ok [INFO] [stdout] test src/bar.rs - bar::Bar::notify (line 204) ... ok [INFO] [stdout] test src/bar.rs - bar::Bar::try_recv (line 137) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "e65de3a0219b03157abc7104188d6899af53a5f45e0622910b60f58e8711f705"` [INFO] running `"docker" "rm" "-f" "e65de3a0219b03157abc7104188d6899af53a5f45e0622910b60f58e8711f705"` [INFO] [stdout] e65de3a0219b03157abc7104188d6899af53a5f45e0622910b60f58e8711f705