[INFO] fetching crate futures-retry 0.6.0...
[INFO] testing futures-retry-0.6.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate futures-retry 0.6.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate futures-retry 0.6.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate futures-retry 0.6.0
[INFO] finished tweaking crates.io crate futures-retry 0.6.0
[INFO] tweaked toml for crates.io crate futures-retry 0.6.0 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] crate crates.io crate futures-retry 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82339d1b1535aa41204c666e83105cc5e875a4d1fa174a20ddbe19c15e03e635
[INFO] running `Command { std: "docker" "start" "-a" "82339d1b1535aa41204c666e83105cc5e875a4d1fa174a20ddbe19c15e03e635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82339d1b1535aa41204c666e83105cc5e875a4d1fa174a20ddbe19c15e03e635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82339d1b1535aa41204c666e83105cc5e875a4d1fa174a20ddbe19c15e03e635", kill_on_drop: false }`
[INFO] [stdout] 82339d1b1535aa41204c666e83105cc5e875a4d1fa174a20ddbe19c15e03e635
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09afa88640b0f7d4041af488b1bcb6fea750e3978ddf2be27b6a8144ba678c4a
[INFO] running `Command { std: "docker" "start" "-a" "09afa88640b0f7d4041af488b1bcb6fea750e3978ddf2be27b6a8144ba678c4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling futures-core v0.3.10
[INFO] [stderr]    Compiling futures-sink v0.3.10
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling futures-io v0.3.10
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling tokio v1.0.1
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling futures-channel v0.3.10
[INFO] [stderr]    Compiling futures-task v0.3.10
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.10
[INFO] [stderr]    Compiling tokio-macros v1.0.0
[INFO] [stderr]    Compiling futures-util v0.3.10
[INFO] [stderr]    Compiling futures-executor v0.3.10
[INFO] [stderr]    Compiling futures v0.3.10
[INFO] [stderr]    Compiling futures-retry v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.60s
[INFO] running `Command { std: "docker" "inspect" "09afa88640b0f7d4041af488b1bcb6fea750e3978ddf2be27b6a8144ba678c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09afa88640b0f7d4041af488b1bcb6fea750e3978ddf2be27b6a8144ba678c4a", kill_on_drop: false }`
[INFO] [stdout] 09afa88640b0f7d4041af488b1bcb6fea750e3978ddf2be27b6a8144ba678c4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d3bb7ac8ea0e2526f5411f04cfa14992e7b11a4aaf564c3a97290a55241396f
[INFO] running `Command { std: "docker" "start" "-a" "4d3bb7ac8ea0e2526f5411f04cfa14992e7b11a4aaf564c3a97290a55241396f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-retry v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "4d3bb7ac8ea0e2526f5411f04cfa14992e7b11a4aaf564c3a97290a55241396f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3bb7ac8ea0e2526f5411f04cfa14992e7b11a4aaf564c3a97290a55241396f", kill_on_drop: false }`
[INFO] [stdout] 4d3bb7ac8ea0e2526f5411f04cfa14992e7b11a4aaf564c3a97290a55241396f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd6c9231fcc634a4a7ca2bc27a037398ae781116c44ae2f858f5c6066bbf76d6
[INFO] running `Command { std: "docker" "start" "-a" "cd6c9231fcc634a4a7ca2bc27a037398ae781116c44ae2f858f5c6066bbf76d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/futures_retry-1d87a264f8ddd704)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test future::tests::more_complicated_forward ... ok
[INFO] [stdout] test future::tests::naive ... ok
[INFO] [stdout] test stream::test::propagate ... ok
[INFO] [stdout] test stream::test::repeat ... ok
[INFO] [stdout] test future::tests::more_complicated_repeat ... ok
[INFO] [stdout] test future::tests::more_complicated_wait ... ok
[INFO] [stdout] test future::tests::naive_error_forward ... ok
[INFO] [stdout] test stream::test::naive ... ok
[INFO] [stdout] test stream::test::wait ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests futures-retry
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/error_handler.rs - error_handler::ErrorHandler (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/stream.rs - stream::StreamRetryExt (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd6c9231fcc634a4a7ca2bc27a037398ae781116c44ae2f858f5c6066bbf76d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6c9231fcc634a4a7ca2bc27a037398ae781116c44ae2f858f5c6066bbf76d6", kill_on_drop: false }`
[INFO] [stdout] cd6c9231fcc634a4a7ca2bc27a037398ae781116c44ae2f858f5c6066bbf76d6