[INFO] cloning repository https://github.com/pbielak/remote-sorting-actors [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pbielak/remote-sorting-actors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbielak%2Fremote-sorting-actors", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbielak%2Fremote-sorting-actors'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5e6f7ba89acf39794c577aead278f35f722c89c6 [INFO] testing pbielak/remote-sorting-actors against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbielak%2Fremote-sorting-actors" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pbielak/remote-sorting-actors on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pbielak/remote-sorting-actors [INFO] finished tweaking git repo https://github.com/pbielak/remote-sorting-actors [INFO] tweaked toml for git repo https://github.com/pbielak/remote-sorting-actors written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/pbielak/remote-sorting-actors already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trust-dns-proto v0.6.1 [INFO] [stderr] Downloaded parking_lot v0.7.0 [INFO] [stderr] Downloaded crossbeam-channel v0.3.4 [INFO] [stderr] Downloaded structopt-derive v0.2.14 [INFO] [stderr] Downloaded serde_json v1.0.35 [INFO] [stderr] Downloaded structopt v0.2.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.60.0" "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] d936fe006913257e3549bbc7e75a6654ca52350e2df86adf5eb5294bccc1b28b [INFO] running `Command { std: "docker" "start" "-a" "d936fe006913257e3549bbc7e75a6654ca52350e2df86adf5eb5294bccc1b28b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d936fe006913257e3549bbc7e75a6654ca52350e2df86adf5eb5294bccc1b28b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d936fe006913257e3549bbc7e75a6654ca52350e2df86adf5eb5294bccc1b28b", kill_on_drop: false }` [INFO] [stdout] d936fe006913257e3549bbc7e75a6654ca52350e2df86adf5eb5294bccc1b28b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.60.0" "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] 1af5301a16febe8161af88564b90feda11d56099df51b41f7c6b7bffc460b7eb [INFO] running `Command { std: "docker" "start" "-a" "1af5301a16febe8161af88564b90feda11d56099df51b41f7c6b7bffc460b7eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling rustc-demangle v0.1.11 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling arc-swap v0.3.7 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.3 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling crossbeam-epoch v0.7.0 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling signal-hook v0.1.7 [INFO] [stderr] Compiling rand v0.4.5 [INFO] [stderr] Compiling time v0.1.41 [INFO] [stderr] Compiling resolv-conf v0.6.1 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling parking_lot v0.7.0 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling crossbeam-channel v0.3.4 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling serde_json v1.0.35 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling trust-dns-proto v0.6.1 [INFO] [stderr] Compiling trust-dns-proto v0.5.0 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling trust-dns-resolver v0.10.2 [INFO] [stderr] Compiling actix v0.7.9 [INFO] [stderr] Compiling remote-sorting-actors v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `process` [INFO] [stdout] --> src/sorting_actor.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use std::{io, net, process}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/sorting_actor.rs:64:30 [INFO] [stdout] | [INFO] [stdout] 64 | std::thread::sleep_ms(1000); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/messages.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(values: Vec) -> SortingRequest { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_numbers` [INFO] [stdout] --> src/util.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn read_numbers(path: PathBuf) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_numbers` [INFO] [stdout] --> src/util.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn write_numbers(path: &PathBuf, numbers: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 05s [INFO] running `Command { std: "docker" "inspect" "1af5301a16febe8161af88564b90feda11d56099df51b41f7c6b7bffc460b7eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af5301a16febe8161af88564b90feda11d56099df51b41f7c6b7bffc460b7eb", kill_on_drop: false }` [INFO] [stdout] 1af5301a16febe8161af88564b90feda11d56099df51b41f7c6b7bffc460b7eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.60.0" "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] 5301fa5e181211ea0a0ebaa8a4017aee513948b25fb147a786a84a7203f716d4 [INFO] running `Command { std: "docker" "start" "-a" "5301fa5e181211ea0a0ebaa8a4017aee513948b25fb147a786a84a7203f716d4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling remote-sorting-actors v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `process` [INFO] [stdout] --> src/sorting_actor.rs:17:20 [INFO] [stdout] | [INFO] [stdout] 17 | use std::{io, net, process}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/sorting_actor.rs:64:30 [INFO] [stdout] | [INFO] [stdout] 64 | std::thread::sleep_ms(1000); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/messages.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(values: Vec) -> SortingRequest { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_numbers` [INFO] [stdout] --> src/util.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn read_numbers(path: PathBuf) -> Result, Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_numbers` [INFO] [stdout] --> src/util.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn write_numbers(path: &PathBuf, numbers: &Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.00s [INFO] running `Command { std: "docker" "inspect" "5301fa5e181211ea0a0ebaa8a4017aee513948b25fb147a786a84a7203f716d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5301fa5e181211ea0a0ebaa8a4017aee513948b25fb147a786a84a7203f716d4", kill_on_drop: false }` [INFO] [stdout] 5301fa5e181211ea0a0ebaa8a4017aee513948b25fb147a786a84a7203f716d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+1.60.0" "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] 789b2322d05cf5c1297b5f910588818e4ca792d4a01abb1f260466550ed0eb0c [INFO] running `Command { std: "docker" "start" "-a" "789b2322d05cf5c1297b5f910588818e4ca792d4a01abb1f260466550ed0eb0c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `process` [INFO] [stderr] --> src/sorting_actor.rs:17:20 [INFO] [stderr] | [INFO] [stderr] 17 | use std::{io, net, process}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stderr] --> src/sorting_actor.rs:64:30 [INFO] [stderr] | [INFO] [stderr] 64 | std::thread::sleep_ms(1000); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/messages.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(values: Vec) -> SortingRequest { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_numbers` [INFO] [stderr] --> src/util.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn read_numbers(path: PathBuf) -> Result, Error> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write_numbers` [INFO] [stderr] --> src/util.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn write_numbers(path: &PathBuf, numbers: &Vec) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `remote-sorting-actors` (bin "sorting_actor" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/remote_sorting_actors-5db701c04beaff0a) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sorting_actor-255c7deb9e22d68d) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/supervisor-f263a211e83aef9b) [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" "789b2322d05cf5c1297b5f910588818e4ca792d4a01abb1f260466550ed0eb0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "789b2322d05cf5c1297b5f910588818e4ca792d4a01abb1f260466550ed0eb0c", kill_on_drop: false }` [INFO] [stdout] 789b2322d05cf5c1297b5f910588818e4ca792d4a01abb1f260466550ed0eb0c