[INFO] fetching crate to-syn-value 0.1.0...
[INFO] testing to-syn-value-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate to-syn-value 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate to-syn-value 0.1.0 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 to-syn-value 0.1.0
[INFO] finished tweaking crates.io crate to-syn-value 0.1.0
[INFO] tweaked toml for crates.io crate to-syn-value 0.1.0 written to /workspace/builds/worker-0/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9b43b0e6a7abd638add7cc38a37b325823c589c9880d1ace8ae9c7b18c0b806b
[INFO] running `Command { std: "docker" "start" "-a" "9b43b0e6a7abd638add7cc38a37b325823c589c9880d1ace8ae9c7b18c0b806b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b43b0e6a7abd638add7cc38a37b325823c589c9880d1ace8ae9c7b18c0b806b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b43b0e6a7abd638add7cc38a37b325823c589c9880d1ace8ae9c7b18c0b806b", kill_on_drop: false }`
[INFO] [stdout] 9b43b0e6a7abd638add7cc38a37b325823c589c9880d1ace8ae9c7b18c0b806b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] d131f24314fbfaad37e1e7f1c1bb5567a09e357d0725108a6a874ca05f7ec0ab
[INFO] running `Command { std: "docker" "start" "-a" "d131f24314fbfaad37e1e7f1c1bb5567a09e357d0725108a6a874ca05f7ec0ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling to-syn-value_derive v0.1.0
[INFO] [stderr]    Compiling to-syn-value v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.04s
[INFO] running `Command { std: "docker" "inspect" "d131f24314fbfaad37e1e7f1c1bb5567a09e357d0725108a6a874ca05f7ec0ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d131f24314fbfaad37e1e7f1c1bb5567a09e357d0725108a6a874ca05f7ec0ab", kill_on_drop: false }`
[INFO] [stdout] d131f24314fbfaad37e1e7f1c1bb5567a09e357d0725108a6a874ca05f7ec0ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9e2d2b6c4112a68c5d9a2f8cdad29c4b4bc44ca3bd2b679cdb10ad2598333e8d
[INFO] running `Command { std: "docker" "start" "-a" "9e2d2b6c4112a68c5d9a2f8cdad29c4b4bc44ca3bd2b679cdb10ad2598333e8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling to-syn-value v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/to_syn_value-1c72d40de81d4390)
[INFO] running `Command { std: "docker" "inspect" "9e2d2b6c4112a68c5d9a2f8cdad29c4b4bc44ca3bd2b679cdb10ad2598333e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2d2b6c4112a68c5d9a2f8cdad29c4b4bc44ca3bd2b679cdb10ad2598333e8d", kill_on_drop: false }`
[INFO] [stdout] 9e2d2b6c4112a68c5d9a2f8cdad29c4b4bc44ca3bd2b679cdb10ad2598333e8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ed0a0b6983ef6ec9bee5fd6aad0732a08de429f52ecccc221d8c19ac18c45774
[INFO] running `Command { std: "docker" "start" "-a" "ed0a0b6983ef6ec9bee5fd6aad0732a08de429f52ecccc221d8c19ac18c45774", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/to_syn_value-1c72d40de81d4390)
[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] [stderr]    Doc-tests to-syn-value
[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" "ed0a0b6983ef6ec9bee5fd6aad0732a08de429f52ecccc221d8c19ac18c45774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0a0b6983ef6ec9bee5fd6aad0732a08de429f52ecccc221d8c19ac18c45774", kill_on_drop: false }`
[INFO] [stdout] ed0a0b6983ef6ec9bee5fd6aad0732a08de429f52ecccc221d8c19ac18c45774