[INFO] fetching crate fluence-it-types 0.3.1...
[INFO] testing fluence-it-types-0.3.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fluence-it-types 0.3.1 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate fluence-it-types 0.3.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluence-it-types 0.3.1
[INFO] finished tweaking crates.io crate fluence-it-types 0.3.1
[INFO] tweaked toml for crates.io crate fluence-it-types 0.3.1 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aac85ba12836300ceff708f5aec96ff2b373becc775b6e33bd16d49500f98fc6
[INFO] running `Command { std: "docker" "start" "-a" "aac85ba12836300ceff708f5aec96ff2b373becc775b6e33bd16d49500f98fc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aac85ba12836300ceff708f5aec96ff2b373becc775b6e33bd16d49500f98fc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac85ba12836300ceff708f5aec96ff2b373becc775b6e33bd16d49500f98fc6", kill_on_drop: false }`
[INFO] [stdout] aac85ba12836300ceff708f5aec96ff2b373becc775b6e33bd16d49500f98fc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e5af574d204cfdf740fbd7b82f1f2d839be479766e17c05b556c3ee8e1fc979
[INFO] running `Command { std: "docker" "start" "-a" "0e5af574d204cfdf740fbd7b82f1f2d839be479766e17c05b556c3ee8e1fc979", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling it-to-bytes v0.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling variant_count v1.1.0
[INFO] [stderr]    Compiling fluence-it-types v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.67s
[INFO] running `Command { std: "docker" "inspect" "0e5af574d204cfdf740fbd7b82f1f2d839be479766e17c05b556c3ee8e1fc979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e5af574d204cfdf740fbd7b82f1f2d839be479766e17c05b556c3ee8e1fc979", kill_on_drop: false }`
[INFO] [stdout] 0e5af574d204cfdf740fbd7b82f1f2d839be479766e17c05b556c3ee8e1fc979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d86aad4654dd733e1cf7d0fa34546d2d9c66e310ef07a7b687b6bda96cc05e8
[INFO] running `Command { std: "docker" "start" "-a" "7d86aad4654dd733e1cf7d0fa34546d2d9c66e310ef07a7b687b6bda96cc05e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluence-it-types v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.39s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fluence_it_types-9149d9abd137a972)
[INFO] running `Command { std: "docker" "inspect" "7d86aad4654dd733e1cf7d0fa34546d2d9c66e310ef07a7b687b6bda96cc05e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d86aad4654dd733e1cf7d0fa34546d2d9c66e310ef07a7b687b6bda96cc05e8", kill_on_drop: false }`
[INFO] [stdout] 7d86aad4654dd733e1cf7d0fa34546d2d9c66e310ef07a7b687b6bda96cc05e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8030384f7c9ae924f643fe0e256efb1238fa704df4401a669795b341fa8b4d9
[INFO] running `Command { std: "docker" "start" "-a" "f8030384f7c9ae924f643fe0e256efb1238fa704df4401a669795b341fa8b4d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fluence_it_types-9149d9abd137a972)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluence_it_types
[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] [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" "f8030384f7c9ae924f643fe0e256efb1238fa704df4401a669795b341fa8b4d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8030384f7c9ae924f643fe0e256efb1238fa704df4401a669795b341fa8b4d9", kill_on_drop: false }`
[INFO] [stdout] f8030384f7c9ae924f643fe0e256efb1238fa704df4401a669795b341fa8b4d9