[INFO] crate futures_retrying 0.1.1 is already in cache
[INFO] testing futures_retrying-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate futures_retrying 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate futures_retrying 0.1.1 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 crates.io crate futures_retrying 0.1.1
[INFO] finished tweaking crates.io crate futures_retrying 0.1.1
[INFO] tweaked toml for crates.io crate futures_retrying 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] bc5a8d543c8ac8444a256aeed6d1332ddc0fce9fc0c0daf149c621b00decaac9
[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" "bc5a8d543c8ac8444a256aeed6d1332ddc0fce9fc0c0daf149c621b00decaac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc5a8d543c8ac8444a256aeed6d1332ddc0fce9fc0c0daf149c621b00decaac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc5a8d543c8ac8444a256aeed6d1332ddc0fce9fc0c0daf149c621b00decaac9", kill_on_drop: false }`
[INFO] [stdout] bc5a8d543c8ac8444a256aeed6d1332ddc0fce9fc0c0daf149c621b00decaac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 1d4a5f725d53f4440c7a2a07a510856b132bf7dd0f0f68c944365ec6a2241895
[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" "1d4a5f725d53f4440c7a2a07a510856b132bf7dd0f0f68c944365ec6a2241895", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling futures-timer v2.0.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.9
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling tracing v0.1.18
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures_retrying v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.53s
[INFO] running `Command { std: "docker" "inspect" "1d4a5f725d53f4440c7a2a07a510856b132bf7dd0f0f68c944365ec6a2241895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4a5f725d53f4440c7a2a07a510856b132bf7dd0f0f68c944365ec6a2241895", kill_on_drop: false }`
[INFO] [stdout] 1d4a5f725d53f4440c7a2a07a510856b132bf7dd0f0f68c944365ec6a2241895
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f79c337b104ad854a70cce03f839495e827e70b482b01c69e58aecd1f30ffcfe
[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" "f79c337b104ad854a70cce03f839495e827e70b482b01c69e58aecd1f30ffcfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures_retrying v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "f79c337b104ad854a70cce03f839495e827e70b482b01c69e58aecd1f30ffcfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79c337b104ad854a70cce03f839495e827e70b482b01c69e58aecd1f30ffcfe", kill_on_drop: false }`
[INFO] [stdout] f79c337b104ad854a70cce03f839495e827e70b482b01c69e58aecd1f30ffcfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4a5a7ac889b637ea1258f332e8a4e0b8181a88e63d5bd0b7a9802295e585862d
[INFO] running `Command { std: "docker" "start" "-a" "4a5a7ac889b637ea1258f332e8a4e0b8181a88e63d5bd0b7a9802295e585862d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/futures_retrying-50ed54ce2d547f9e
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test backoff::tests::test_constant ... ok
[INFO] [stdout] test backoff::tests::test_min_backoff ... ok
[INFO] [stdout] test backoff::tests::test_num_attempts ... ok
[INFO] [stdout] test backoff::tests::test_instant ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test backoff::tests::test_exponential ... ok
[INFO] [stdout] test backoff::tests::test_max_backoff ... ok
[INFO] [stdout] test backoff::tests::deadline ... ok
[INFO] [stderr]    Doc-tests futures_retrying
[INFO] [stdout] test backoff::tests::test_jitter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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" "4a5a7ac889b637ea1258f332e8a4e0b8181a88e63d5bd0b7a9802295e585862d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5a7ac889b637ea1258f332e8a4e0b8181a88e63d5bd0b7a9802295e585862d", kill_on_drop: false }`
[INFO] [stdout] 4a5a7ac889b637ea1258f332e8a4e0b8181a88e63d5bd0b7a9802295e585862d