[INFO] cloning repository https://github.com/Ben-PH/hello_specs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ben-PH/hello_specs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBen-PH%2Fhello_specs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBen-PH%2Fhello_specs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 791610fa47cb8875e262721212f07233b1d020e0 [INFO] testing Ben-PH/hello_specs against beta-2020-10-09 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBen-PH%2Fhello_specs" "/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/Ben-PH/hello_specs on toolchain beta-2020-10-09 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ben-PH/hello_specs [INFO] finished tweaking git repo https://github.com/Ben-PH/hello_specs [INFO] tweaked toml for git repo https://github.com/Ben-PH/hello_specs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Ben-PH/hello_specs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b3be8ea11a1410c3a6a4b7f243669973e4c95479e8da9cc78496ee2f5a30f34 [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" "1b3be8ea11a1410c3a6a4b7f243669973e4c95479e8da9cc78496ee2f5a30f34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b3be8ea11a1410c3a6a4b7f243669973e4c95479e8da9cc78496ee2f5a30f34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b3be8ea11a1410c3a6a4b7f243669973e4c95479e8da9cc78496ee2f5a30f34", kill_on_drop: false }` [INFO] [stdout] 1b3be8ea11a1410c3a6a4b7f243669973e4c95479e8da9cc78496ee2f5a30f34 [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] b10f66a1b4c70087de49e345f8718c4d028b38576e68f3dc5632a5f00b23ae3b [INFO] running `Command { std: "docker" "start" "-a" "b10f66a1b4c70087de49e345f8718c4d028b38576e68f3dc5632a5f00b23ae3b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling atom v0.3.5 [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling tuple_utils v0.3.0 [INFO] [stderr] Compiling shrev v1.1.1 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Compiling tynm v0.1.4 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling shred v0.10.2 [INFO] [stderr] Compiling specs v0.16.1 [INFO] [stderr] Compiling try_specs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RunNow` [INFO] [stdout] --> src/main.rs:1:102 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ---- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.73s [INFO] running `Command { std: "docker" "inspect" "b10f66a1b4c70087de49e345f8718c4d028b38576e68f3dc5632a5f00b23ae3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b10f66a1b4c70087de49e345f8718c4d028b38576e68f3dc5632a5f00b23ae3b", kill_on_drop: false }` [INFO] [stdout] b10f66a1b4c70087de49e345f8718c4d028b38576e68f3dc5632a5f00b23ae3b [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6daf5d828d82694a29685af478319113ebec7eb327c78efe5ec7523bcedddd1a [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" "6daf5d828d82694a29685af478319113ebec7eb327c78efe5ec7523bcedddd1a", kill_on_drop: false }` [INFO] [stderr] Compiling try_specs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RunNow` [INFO] [stdout] --> src/main.rs:1:102 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stdout] | ---- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 29 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "6daf5d828d82694a29685af478319113ebec7eb327c78efe5ec7523bcedddd1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6daf5d828d82694a29685af478319113ebec7eb327c78efe5ec7523bcedddd1a", kill_on_drop: false }` [INFO] [stdout] 6daf5d828d82694a29685af478319113ebec7eb327c78efe5ec7523bcedddd1a [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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a73dcbc9f862b48c191b27e5e52dd10832bda6dae8d08be7caa8a1767ed4eca3 [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" "a73dcbc9f862b48c191b27e5e52dd10832bda6dae8d08be7caa8a1767ed4eca3", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `RunNow` [INFO] [stderr] --> src/main.rs:1:102 [INFO] [stderr] | [INFO] [stderr] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Join` is imported redundantly [INFO] [stderr] --> src/main.rs:29:13 [INFO] [stderr] | [INFO] [stderr] 1 | use specs::{Join, Read, DispatcherBuilder, WriteStorage, ReadStorage, Component, VecStorage, System, RunNow}; [INFO] [stderr] | ---- the item `Join` is already imported here [INFO] [stderr] ... [INFO] [stderr] 29 | use specs::Join; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/try_specs-945995b6b4084529 [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] running `Command { std: "docker" "inspect" "a73dcbc9f862b48c191b27e5e52dd10832bda6dae8d08be7caa8a1767ed4eca3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a73dcbc9f862b48c191b27e5e52dd10832bda6dae8d08be7caa8a1767ed4eca3", kill_on_drop: false }` [INFO] [stdout] a73dcbc9f862b48c191b27e5e52dd10832bda6dae8d08be7caa8a1767ed4eca3