[INFO] fetching crate rbf 0.2.0...
[INFO] testing rbf-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rbf 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rbf 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rbf 0.2.0
[INFO] finished tweaking crates.io crate rbf 0.2.0
[INFO] tweaked toml for crates.io crate rbf 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f26923cae590c058d136ea31a6623c2e77131b6b3eca04af9dd4d37ef738823
[INFO] running `Command { std: "docker" "start" "-a" "0f26923cae590c058d136ea31a6623c2e77131b6b3eca04af9dd4d37ef738823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f26923cae590c058d136ea31a6623c2e77131b6b3eca04af9dd4d37ef738823", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f26923cae590c058d136ea31a6623c2e77131b6b3eca04af9dd4d37ef738823", kill_on_drop: false }`
[INFO] [stdout] 0f26923cae590c058d136ea31a6623c2e77131b6b3eca04af9dd4d37ef738823
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97381d8efd39e6145071a5a53bb9df654f234b3e99cf3942a2f9d545fb44f79c
[INFO] running `Command { std: "docker" "start" "-a" "97381d8efd39e6145071a5a53bb9df654f234b3e99cf3942a2f9d545fb44f79c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbf v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "97381d8efd39e6145071a5a53bb9df654f234b3e99cf3942a2f9d545fb44f79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97381d8efd39e6145071a5a53bb9df654f234b3e99cf3942a2f9d545fb44f79c", kill_on_drop: false }`
[INFO] [stdout] 97381d8efd39e6145071a5a53bb9df654f234b3e99cf3942a2f9d545fb44f79c
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd8cec82606b40241ce2bb403fcd7d0753b5a2f272f3b60fb48fcf4bd1e94f90
[INFO] running `Command { std: "docker" "start" "-a" "bd8cec82606b40241ce2bb403fcd7d0753b5a2f272f3b60fb48fcf4bd1e94f90", kill_on_drop: false }`
[INFO] [stderr]    Compiling rbf v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "bd8cec82606b40241ce2bb403fcd7d0753b5a2f272f3b60fb48fcf4bd1e94f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd8cec82606b40241ce2bb403fcd7d0753b5a2f272f3b60fb48fcf4bd1e94f90", kill_on_drop: false }`
[INFO] [stdout] bd8cec82606b40241ce2bb403fcd7d0753b5a2f272f3b60fb48fcf4bd1e94f90
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 431ff14d7bd320f44bfbf43fcfffec54052c869c6817a98f17905b9575ee135e
[INFO] running `Command { std: "docker" "start" "-a" "431ff14d7bd320f44bfbf43fcfffec54052c869c6817a98f17905b9575ee135e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rbf-3c8cf450e636c6a9)
[INFO] [stdout] test tests::single_element ... ok
[INFO] [stdout] test tests::push_overwrite ... ok
[INFO] [stdout] test tests::pop_empty ... ok
[INFO] [stdout] test tests::iterator_immutable ... ok
[INFO] [stderr]    Doc-tests rbf
[INFO] [stdout] test tests::fail_overwrite ... ok
[INFO] [stdout] test tests::consuming_iterator ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::iter_convenience ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "431ff14d7bd320f44bfbf43fcfffec54052c869c6817a98f17905b9575ee135e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "431ff14d7bd320f44bfbf43fcfffec54052c869c6817a98f17905b9575ee135e", kill_on_drop: false }`
[INFO] [stdout] 431ff14d7bd320f44bfbf43fcfffec54052c869c6817a98f17905b9575ee135e
