[INFO] fetching crate rusty_dashed 0.2.3... [INFO] testing rusty_dashed-0.2.3 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate rusty_dashed 0.2.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rusty_dashed 0.2.3 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rusty_dashed 0.2.3 [INFO] finished tweaking crates.io crate rusty_dashed 0.2.3 [INFO] tweaked toml for crates.io crate rusty_dashed 0.2.3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate rusty_dashed 0.2.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6ed22aa906e38d0fd0de7f3264b2599b3fc8a0a3ed675aafc3dd48330953883 [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" "f6ed22aa906e38d0fd0de7f3264b2599b3fc8a0a3ed675aafc3dd48330953883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6ed22aa906e38d0fd0de7f3264b2599b3fc8a0a3ed675aafc3dd48330953883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6ed22aa906e38d0fd0de7f3264b2599b3fc8a0a3ed675aafc3dd48330953883", kill_on_drop: false }` [INFO] [stdout] f6ed22aa906e38d0fd0de7f3264b2599b3fc8a0a3ed675aafc3dd48330953883 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5611670d5cd5ec132200fb6742905b511a88db5549554f2e030f51432ba279fe [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" "5611670d5cd5ec132200fb6742905b511a88db5549554f2e030f51432ba279fe", kill_on_drop: false }` [INFO] [stderr] Compiling sequence_trie v0.0.13 [INFO] [stderr] Compiling bytes v0.3.0 [INFO] [stderr] Compiling slab v0.1.3 [INFO] [stderr] Compiling sha1 v0.2.0 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling num_cpus v0.2.13 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling walkdir v0.1.8 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling miow v0.1.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling cookie v0.2.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling includedir v0.2.2 [INFO] [stderr] Compiling hyper v0.9.18 [INFO] [stderr] Compiling includedir_codegen v0.2.2 [INFO] [stderr] Compiling mio v0.5.1 [INFO] [stderr] Compiling rusty_dashed v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ws v0.5.3 [INFO] [stderr] Compiling iron v0.4.0 [INFO] [stderr] Compiling mount v0.2.1 [INFO] [stderr] Compiling staticfile v0.3.1 [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.18s [INFO] running `Command { std: "docker" "inspect" "5611670d5cd5ec132200fb6742905b511a88db5549554f2e030f51432ba279fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5611670d5cd5ec132200fb6742905b511a88db5549554f2e030f51432ba279fe", kill_on_drop: false }` [INFO] [stdout] 5611670d5cd5ec132200fb6742905b511a88db5549554f2e030f51432ba279fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 4d4506e2903e7bcc3fc67034c2fbce563031b440c6bae8585abfdd402e87459f [INFO] running `Command { std: "docker" "start" "-a" "4d4506e2903e7bcc3fc67034c2fbce563031b440c6bae8585abfdd402e87459f", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusty_dashed v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rustc_serialize::json` [INFO] [stdout] --> examples/dashboard.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rustc_serialize::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/ws_server.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | / lazy_static! { [INFO] [stdout] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stdout] 11 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.30s [INFO] running `Command { std: "docker" "inspect" "4d4506e2903e7bcc3fc67034c2fbce563031b440c6bae8585abfdd402e87459f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d4506e2903e7bcc3fc67034c2fbce563031b440c6bae8585abfdd402e87459f", kill_on_drop: false }` [INFO] [stdout] 4d4506e2903e7bcc3fc67034c2fbce563031b440c6bae8585abfdd402e87459f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ee1bee0c28067396df43899381de518f524c92750eed3b984653f9185c377c5d [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" "ee1bee0c28067396df43899381de518f524c92750eed3b984653f9185c377c5d", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / lazy_static! { [INFO] [stderr] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stderr] 11 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / lazy_static! { [INFO] [stderr] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stderr] 11 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / lazy_static! { [INFO] [stderr] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stderr] 11 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/ws_server.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / lazy_static! { [INFO] [stderr] 10 | | static ref SENDER: Mutex> = Mutex::new(WsServer::start_ws()); [INFO] [stderr] 11 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustc_serialize::json` [INFO] [stderr] --> examples/dashboard.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use rustc_serialize::json; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_dashed-19e1d3254d8274bb [INFO] [stdout] [INFO] [stderr] Doc-tests rusty_dashed [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" "ee1bee0c28067396df43899381de518f524c92750eed3b984653f9185c377c5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee1bee0c28067396df43899381de518f524c92750eed3b984653f9185c377c5d", kill_on_drop: false }` [INFO] [stdout] ee1bee0c28067396df43899381de518f524c92750eed3b984653f9185c377c5d