[INFO] fetching crate github 0.1.2...
[INFO] testing github-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate github 0.1.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate github 0.1.2 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 github 0.1.2
[INFO] finished tweaking crates.io crate github 0.1.2
[INFO] tweaked toml for crates.io crate github 0.1.2 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e87956348830ec96d7290d0acc5bd5eda29f0c30b0dd53cac8c7b4cacdd700e1
[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" "e87956348830ec96d7290d0acc5bd5eda29f0c30b0dd53cac8c7b4cacdd700e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87956348830ec96d7290d0acc5bd5eda29f0c30b0dd53cac8c7b4cacdd700e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87956348830ec96d7290d0acc5bd5eda29f0c30b0dd53cac8c7b4cacdd700e1", kill_on_drop: false }`
[INFO] [stdout] e87956348830ec96d7290d0acc5bd5eda29f0c30b0dd53cac8c7b4cacdd700e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 4857ef6ab51260aec7dadcfad82fc908f50c57ab865b986bd620dc8be1ae57f5
[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" "4857ef6ab51260aec7dadcfad82fc908f50c57ab865b986bd620dc8be1ae57f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling curl-sys v0.1.35
[INFO] [stderr]    Compiling openssl-sys v0.7.17
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling curl v0.2.19
[INFO] [stderr]    Compiling github v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
[INFO] running `Command { std: "docker" "inspect" "4857ef6ab51260aec7dadcfad82fc908f50c57ab865b986bd620dc8be1ae57f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4857ef6ab51260aec7dadcfad82fc908f50c57ab865b986bd620dc8be1ae57f5", kill_on_drop: false }`
[INFO] [stdout] 4857ef6ab51260aec7dadcfad82fc908f50c57ab865b986bd620dc8be1ae57f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 4d3a8f31337980a63e88c19f4158ce6c425ca17bb69ae9fb59c4781fbec644b7
[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" "4d3a8f31337980a63e88c19f4158ce6c425ca17bb69ae9fb59c4781fbec644b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling github v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "4d3a8f31337980a63e88c19f4158ce6c425ca17bb69ae9fb59c4781fbec644b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3a8f31337980a63e88c19f4158ce6c425ca17bb69ae9fb59c4781fbec644b7", kill_on_drop: false }`
[INFO] [stdout] 4d3a8f31337980a63e88c19f4158ce6c425ca17bb69ae9fb59c4781fbec644b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 5ea7c10e150ea6f0414f73e582c9eceddb700a0df6e78dd1cfea86f7c3d944e2
[INFO] running `Command { std: "docker" "start" "-a" "5ea7c10e150ea6f0414f73e582c9eceddb700a0df6e78dd1cfea86f7c3d944e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/github-521b72b5f6a26fea
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests github
[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 `Command { std: "docker" "inspect" "5ea7c10e150ea6f0414f73e582c9eceddb700a0df6e78dd1cfea86f7c3d944e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea7c10e150ea6f0414f73e582c9eceddb700a0df6e78dd1cfea86f7c3d944e2", kill_on_drop: false }`
[INFO] [stdout] 5ea7c10e150ea6f0414f73e582c9eceddb700a0df6e78dd1cfea86f7c3d944e2