[INFO] fetching crate flinn_engdahl 0.1.1...
[INFO] testing flinn_engdahl-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate flinn_engdahl 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate flinn_engdahl 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flinn_engdahl 0.1.1
[INFO] finished tweaking crates.io crate flinn_engdahl 0.1.1
[INFO] tweaked toml for crates.io crate flinn_engdahl 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5e1c1549506403f381f290aa532a57e35bf2278c9fc3bf8d81b20894115d1d1
[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" "f5e1c1549506403f381f290aa532a57e35bf2278c9fc3bf8d81b20894115d1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5e1c1549506403f381f290aa532a57e35bf2278c9fc3bf8d81b20894115d1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e1c1549506403f381f290aa532a57e35bf2278c9fc3bf8d81b20894115d1d1", kill_on_drop: false }`
[INFO] [stdout] f5e1c1549506403f381f290aa532a57e35bf2278c9fc3bf8d81b20894115d1d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "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] d0b0f249aab01735595414df34ee9c5f1e4d8008073ba0b8a7a83dc3d14d1b37
[INFO] running `Command { std: "docker" "start" "-a" "d0b0f249aab01735595414df34ee9c5f1e4d8008073ba0b8a7a83dc3d14d1b37", kill_on_drop: false }`
[INFO] [stderr]    Compiling flinn_engdahl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "d0b0f249aab01735595414df34ee9c5f1e4d8008073ba0b8a7a83dc3d14d1b37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b0f249aab01735595414df34ee9c5f1e4d8008073ba0b8a7a83dc3d14d1b37", kill_on_drop: false }`
[INFO] [stdout] d0b0f249aab01735595414df34ee9c5f1e4d8008073ba0b8a7a83dc3d14d1b37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "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] 88a024bda737d4e42aa19c2723a5cc9b74a6673f47e31704f23fa301001168fe
[INFO] running `Command { std: "docker" "start" "-a" "88a024bda737d4e42aa19c2723a5cc9b74a6673f47e31704f23fa301001168fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling flinn_engdahl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "88a024bda737d4e42aa19c2723a5cc9b74a6673f47e31704f23fa301001168fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a024bda737d4e42aa19c2723a5cc9b74a6673f47e31704f23fa301001168fe", kill_on_drop: false }`
[INFO] [stdout] 88a024bda737d4e42aa19c2723a5cc9b74a6673f47e31704f23fa301001168fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.49.0" "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] 9377efcabe0d7275584e5786681a6ae560017f1b7616cb6cf9711aed3679193f
[INFO] running `Command { std: "docker" "start" "-a" "9377efcabe0d7275584e5786681a6ae560017f1b7616cb6cf9711aed3679193f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flinn_engdahl-9b03947c2e8e42da
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::check_lat_tiers ... ok
[INFO] [stdout] test tests::check_llindx ... ok
[INFO] [stdout] test tests::check_simple ... ok
[INFO] [stdout] test tests::check_region ... ok
[INFO] [stdout] test tests::lat_test ... ok
[INFO] [stdout] test tests::lon_test ... ok
[INFO] [stdout] test tests::reformat_files ... ok
[INFO] [stderr]    Doc-tests flinn_engdahl
[INFO] [stdout] test tests::full_comparison ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - region_number (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - region (line 94) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9377efcabe0d7275584e5786681a6ae560017f1b7616cb6cf9711aed3679193f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9377efcabe0d7275584e5786681a6ae560017f1b7616cb6cf9711aed3679193f", kill_on_drop: false }`
[INFO] [stdout] 9377efcabe0d7275584e5786681a6ae560017f1b7616cb6cf9711aed3679193f