[INFO] fetching crate elsys 0.1.0...
[INFO] testing elsys-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate elsys 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate elsys 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elsys 0.1.0
[INFO] finished tweaking crates.io crate elsys 0.1.0
[INFO] tweaked toml for crates.io crate elsys 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d19e42ab2c7f13c758d54afdc9bf3259ca7ea6edbd97eee3a532496e3b4e43da
[INFO] running `Command { std: "docker" "start" "-a" "d19e42ab2c7f13c758d54afdc9bf3259ca7ea6edbd97eee3a532496e3b4e43da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d19e42ab2c7f13c758d54afdc9bf3259ca7ea6edbd97eee3a532496e3b4e43da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d19e42ab2c7f13c758d54afdc9bf3259ca7ea6edbd97eee3a532496e3b4e43da", kill_on_drop: false }`
[INFO] [stdout] d19e42ab2c7f13c758d54afdc9bf3259ca7ea6edbd97eee3a532496e3b4e43da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32a9fc5977813759612fe0616c639e1bfba579181b2d5664418ca77a53f9cbca
[INFO] running `Command { std: "docker" "start" "-a" "32a9fc5977813759612fe0616c639e1bfba579181b2d5664418ca77a53f9cbca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling elsys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "32a9fc5977813759612fe0616c639e1bfba579181b2d5664418ca77a53f9cbca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32a9fc5977813759612fe0616c639e1bfba579181b2d5664418ca77a53f9cbca", kill_on_drop: false }`
[INFO] [stdout] 32a9fc5977813759612fe0616c639e1bfba579181b2d5664418ca77a53f9cbca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83e2cf4459589d6159d122d14bcbcc06ed27c0b5c2d33f79f6e748cf1256e1b7
[INFO] running `Command { std: "docker" "start" "-a" "83e2cf4459589d6159d122d14bcbcc06ed27c0b5c2d33f79f6e748cf1256e1b7", 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]    Compiling elsys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "83e2cf4459589d6159d122d14bcbcc06ed27c0b5c2d33f79f6e748cf1256e1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e2cf4459589d6159d122d14bcbcc06ed27c0b5c2d33f79f6e748cf1256e1b7", kill_on_drop: false }`
[INFO] [stdout] 83e2cf4459589d6159d122d14bcbcc06ed27c0b5c2d33f79f6e748cf1256e1b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b97c00d2efeffac62bca4faa950c4a48847c5ddf829df43ad7321132b7c39325
[INFO] running `Command { std: "docker" "start" "-a" "b97c00d2efeffac62bca4faa950c4a48847c5ddf829df43ad7321132b7c39325", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elsys-5451424dae26606f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test uplink::test_uplink::test_close ... ok
[INFO] [stdout] test uplink::test_uplink::test_deserialize_00 ... ok
[INFO] [stdout] test uplink::test_uplink::test_deserialize_01 ... ok
[INFO] [stdout] test uplink::test_uplink::test_deserialize_02 ... ok
[INFO] [stdout] test uplink::test_uplink::test_uplink_partial_eq ... ok
[INFO] [stdout] test uplink::test_uplink::test_deserialize_03 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests elsys
[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" "b97c00d2efeffac62bca4faa950c4a48847c5ddf829df43ad7321132b7c39325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97c00d2efeffac62bca4faa950c4a48847c5ddf829df43ad7321132b7c39325", kill_on_drop: false }`
[INFO] [stdout] b97c00d2efeffac62bca4faa950c4a48847c5ddf829df43ad7321132b7c39325