[INFO] cloning repository https://github.com/oScape/player-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oScape/player-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FoScape%2Fplayer-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FoScape%2Fplayer-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70d5f10d6aac5401976b9dfd6df9dfc686dff230
[INFO] testing oScape/player-rs against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FoScape%2Fplayer-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/oScape/player-rs on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/oScape/player-rs
[INFO] finished tweaking git repo https://github.com/oScape/player-rs
[INFO] tweaked toml for git repo https://github.com/oScape/player-rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/oScape/player-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 443169ac2ae99c5f9b9c2ef50e10a01215cf6bd173fca3d61b3c719126a05921
[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" "443169ac2ae99c5f9b9c2ef50e10a01215cf6bd173fca3d61b3c719126a05921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "443169ac2ae99c5f9b9c2ef50e10a01215cf6bd173fca3d61b3c719126a05921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "443169ac2ae99c5f9b9c2ef50e10a01215cf6bd173fca3d61b3c719126a05921", kill_on_drop: false }`
[INFO] [stdout] 443169ac2ae99c5f9b9c2ef50e10a01215cf6bd173fca3d61b3c719126a05921
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 459c52a328a280c61a3a1e3aa9faa9fb798d6106c4f5ab8f0856d579ba8904b9
[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" "459c52a328a280c61a3a1e3aa9faa9fb798d6106c4f5ab8f0856d579ba8904b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling player-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `base_uris`
[INFO] [stdout]    --> src/manifest_text_parser.rs:213:21
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn resolve_uris(base_uris: Vec<String>, relative_uris: Vec<String>) -> Vec<String> {
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_uris`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relative_uris`
[INFO] [stdout]    --> src/manifest_text_parser.rs:213:45
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn resolve_uris(base_uris: Vec<String>, relative_uris: Vec<String>) -> Vec<String> {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relative_uris`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "459c52a328a280c61a3a1e3aa9faa9fb798d6106c4f5ab8f0856d579ba8904b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "459c52a328a280c61a3a1e3aa9faa9fb798d6106c4f5ab8f0856d579ba8904b9", kill_on_drop: false }`
[INFO] [stdout] 459c52a328a280c61a3a1e3aa9faa9fb798d6106c4f5ab8f0856d579ba8904b9
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ae8602728dd846b63c5542124fb51d190f2c38d59cb32a435210ba5284ee8c5
[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" "9ae8602728dd846b63c5542124fb51d190f2c38d59cb32a435210ba5284ee8c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling player-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `base_uris`
[INFO] [stdout]    --> src/manifest_text_parser.rs:213:21
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn resolve_uris(base_uris: Vec<String>, relative_uris: Vec<String>) -> Vec<String> {
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_uris`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `relative_uris`
[INFO] [stdout]    --> src/manifest_text_parser.rs:213:45
[INFO] [stdout]     |
[INFO] [stdout] 213 |     fn resolve_uris(base_uris: Vec<String>, relative_uris: Vec<String>) -> Vec<String> {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relative_uris`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "9ae8602728dd846b63c5542124fb51d190f2c38d59cb32a435210ba5284ee8c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae8602728dd846b63c5542124fb51d190f2c38d59cb32a435210ba5284ee8c5", kill_on_drop: false }`
[INFO] [stdout] 9ae8602728dd846b63c5542124fb51d190f2c38d59cb32a435210ba5284ee8c5
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d1fd20ee42da8ca50121274becf5369564a985c13a3c633cfcb2e56c6b6f657
[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" "2d1fd20ee42da8ca50121274becf5369564a985c13a3c633cfcb2e56c6b6f657", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `base_uris`
[INFO] [stderr]    --> src/manifest_text_parser.rs:213:21
[INFO] [stderr]     |
[INFO] [stderr] 213 |     fn resolve_uris(base_uris: Vec<String>, relative_uris: Vec<String>) -> Vec<String> {
[INFO] [stderr]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_uris`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `relative_uris`
[INFO] [stderr]    --> src/manifest_text_parser.rs:213:45
[INFO] [stderr]     |
[INFO] [stderr] 213 |     fn resolve_uris(base_uris: Vec<String>, relative_uris: Vec<String>) -> Vec<String> {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relative_uris`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/player_rs-b21a8bee011f15ac
[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" "2d1fd20ee42da8ca50121274becf5369564a985c13a3c633cfcb2e56c6b6f657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1fd20ee42da8ca50121274becf5369564a985c13a3c633cfcb2e56c6b6f657", kill_on_drop: false }`
[INFO] [stdout] 2d1fd20ee42da8ca50121274becf5369564a985c13a3c633cfcb2e56c6b6f657