[INFO] fetching crate ninja 0.0.1...
[INFO] testing ninja-0.0.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate ninja 0.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ninja 0.0.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ninja 0.0.1
[INFO] finished tweaking crates.io crate ninja 0.0.1
[INFO] tweaked toml for crates.io crate ninja 0.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] f14e7fbee5f1ddd218fcb3f43f25c06a80692346cb7d01aac4d4adf151d59e94
[INFO] running `"docker" "start" "-a" "f14e7fbee5f1ddd218fcb3f43f25c06a80692346cb7d01aac4d4adf151d59e94"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ninja v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variant is never constructed: `Rule`
[INFO] [stderr]  --> src/parser.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Rule,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Build`
[INFO] [stderr]  --> src/parser.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Build,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pool`
[INFO] [stderr]  --> src/parser.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Pool,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "f14e7fbee5f1ddd218fcb3f43f25c06a80692346cb7d01aac4d4adf151d59e94"`
[INFO] running `"docker" "rm" "-f" "f14e7fbee5f1ddd218fcb3f43f25c06a80692346cb7d01aac4d4adf151d59e94"`
[INFO] [stdout] f14e7fbee5f1ddd218fcb3f43f25c06a80692346cb7d01aac4d4adf151d59e94
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] e22ee1c7ea800dcba84852f67e6354da401cb23b027172200d093e7972d3b045
[INFO] running `"docker" "start" "-a" "e22ee1c7ea800dcba84852f67e6354da401cb23b027172200d093e7972d3b045"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ninja v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variant is never constructed: `Rule`
[INFO] [stderr]  --> src/parser.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Rule,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Build`
[INFO] [stderr]  --> src/parser.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Build,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pool`
[INFO] [stderr]  --> src/parser.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Pool,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rule`
[INFO] [stderr]  --> src/parser.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Rule,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Build`
[INFO] [stderr]  --> src/parser.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Build,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pool`
[INFO] [stderr]  --> src/parser.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Pool,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "e22ee1c7ea800dcba84852f67e6354da401cb23b027172200d093e7972d3b045"`
[INFO] running `"docker" "rm" "-f" "e22ee1c7ea800dcba84852f67e6354da401cb23b027172200d093e7972d3b045"`
[INFO] [stdout] e22ee1c7ea800dcba84852f67e6354da401cb23b027172200d093e7972d3b045
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-06-03" "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] 9211a713582d3c390a7571c105fb273966a351bb21eb0e737c5362dffe4b7326
[INFO] running `"docker" "start" "-a" "9211a713582d3c390a7571c105fb273966a351bb21eb0e737c5362dffe4b7326"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: variant is never constructed: `Rule`
[INFO] [stderr]  --> src/parser.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Rule,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Build`
[INFO] [stderr]  --> src/parser.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Build,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pool`
[INFO] [stderr]  --> src/parser.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Pool,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rule`
[INFO] [stderr]  --> src/parser.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Rule,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Build`
[INFO] [stderr]  --> src/parser.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Build,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pool`
[INFO] [stderr]  --> src/parser.rs:9:2
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Pool,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ninja-47c86c3acc061356
[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/ninja-5df18ffcb5e0d5c1
[INFO] [stderr]    Doc-tests ninja
[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] [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] running `"docker" "inspect" "9211a713582d3c390a7571c105fb273966a351bb21eb0e737c5362dffe4b7326"`
[INFO] running `"docker" "rm" "-f" "9211a713582d3c390a7571c105fb273966a351bb21eb0e737c5362dffe4b7326"`
[INFO] [stdout] 9211a713582d3c390a7571c105fb273966a351bb21eb0e737c5362dffe4b7326