[INFO] fetching crate aurpc 0.3.1... [INFO] testing aurpc-0.3.1 against 1.63.0 for beta-1.64-2 [INFO] extracting crate aurpc 0.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate aurpc 0.3.1 on toolchain 1.63.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aurpc 0.3.1 [INFO] finished tweaking crates.io crate aurpc 0.3.1 [INFO] tweaked toml for crates.io crate aurpc 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate aurpc 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded waker-fn v1.0.0 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded pin-project v0.4.22 [INFO] [stderr] Downloaded parking v1.0.2 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded async-attributes v1.1.1 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded syn v1.0.33 [INFO] [stderr] Downloaded cache-padded v1.1.0 [INFO] [stderr] Downloaded scoped-tls v1.0.0 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.6 [INFO] [stderr] Downloaded smol v0.1.18 [INFO] [stderr] Downloaded concurrent-queue v1.1.1 [INFO] [stderr] Downloaded kv-log-macro v1.0.6 [INFO] [stderr] Downloaded blocking v0.4.6 [INFO] [stderr] Downloaded fastrand v1.2.4 [INFO] [stderr] Downloaded async-std v1.6.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded pin-project-internal v0.4.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0369ecc476258ad862f9f1a40536032ab359518a2b39c8e6876ee4e016ac4634 [INFO] running `Command { std: "docker" "start" "-a" "0369ecc476258ad862f9f1a40536032ab359518a2b39c8e6876ee4e016ac4634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0369ecc476258ad862f9f1a40536032ab359518a2b39c8e6876ee4e016ac4634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0369ecc476258ad862f9f1a40536032ab359518a2b39c8e6876ee4e016ac4634", kill_on_drop: false }` [INFO] [stdout] 0369ecc476258ad862f9f1a40536032ab359518a2b39c8e6876ee4e016ac4634 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d810c0bd72e3b9a86ee2d81430774f8b2695c81d4394f1262f9f1870aa294261 [INFO] running `Command { std: "docker" "start" "-a" "d810c0bd72e3b9a86ee2d81430774f8b2695c81d4394f1262f9f1870aa294261", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling parking v1.0.2 [INFO] [stderr] Compiling cache-padded v1.1.0 [INFO] [stderr] Compiling waker-fn v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling fastrand v1.2.4 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling concurrent-queue v1.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling kv-log-macro v1.0.6 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling blocking v0.4.6 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling async-std v1.6.2 [INFO] [stderr] Compiling aurpc v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.48s [INFO] running `Command { std: "docker" "inspect" "d810c0bd72e3b9a86ee2d81430774f8b2695c81d4394f1262f9f1870aa294261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d810c0bd72e3b9a86ee2d81430774f8b2695c81d4394f1262f9f1870aa294261", kill_on_drop: false }` [INFO] [stdout] d810c0bd72e3b9a86ee2d81430774f8b2695c81d4394f1262f9f1870aa294261 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d36d573cbb39974dd154a737338e13173fa2aaad988c13666d7e9cc33e4cc9c0 [INFO] running `Command { std: "docker" "start" "-a" "d36d573cbb39974dd154a737338e13173fa2aaad988c13666d7e9cc33e4cc9c0", kill_on_drop: false }` [INFO] [stderr] Compiling aurpc v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.43s [INFO] running `Command { std: "docker" "inspect" "d36d573cbb39974dd154a737338e13173fa2aaad988c13666d7e9cc33e4cc9c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d36d573cbb39974dd154a737338e13173fa2aaad988c13666d7e9cc33e4cc9c0", kill_on_drop: false }` [INFO] [stdout] d36d573cbb39974dd154a737338e13173fa2aaad988c13666d7e9cc33e4cc9c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 75cc55abe91f101beae8527c231c21600755dcb7504a700066fba097cc734735 [INFO] running `Command { std: "docker" "start" "-a" "75cc55abe91f101beae8527c231c21600755dcb7504a700066fba097cc734735", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aurpc-3e29adce03b6cf18) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test awaiting::tests::put_and_pop_returns_some ... ok [INFO] [stdout] test awaiting::tests::just_pop_returns_none ... ok [INFO] [stdout] test tests::echo_succeeds ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests aurpc [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 23) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "75cc55abe91f101beae8527c231c21600755dcb7504a700066fba097cc734735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75cc55abe91f101beae8527c231c21600755dcb7504a700066fba097cc734735", kill_on_drop: false }` [INFO] [stdout] 75cc55abe91f101beae8527c231c21600755dcb7504a700066fba097cc734735