[INFO] fetching crate candid_derive 0.4.5...
[INFO] testing candid_derive-0.4.5 against 1.60.0 for beta-1.61-1
[INFO] extracting crate candid_derive 0.4.5 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate candid_derive 0.4.5 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 candid_derive 0.4.5
[INFO] finished tweaking crates.io crate candid_derive 0.4.5
[INFO] tweaked toml for crates.io crate candid_derive 0.4.5 written to /workspace/builds/worker-25/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 888f3458af0eebb2f3897bf6b84181288f11b0f9f7eff31b9d61a9f5e1b83f19
[INFO] running `Command { std: "docker" "start" "-a" "888f3458af0eebb2f3897bf6b84181288f11b0f9f7eff31b9d61a9f5e1b83f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "888f3458af0eebb2f3897bf6b84181288f11b0f9f7eff31b9d61a9f5e1b83f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888f3458af0eebb2f3897bf6b84181288f11b0f9f7eff31b9d61a9f5e1b83f19", kill_on_drop: false }`
[INFO] [stdout] 888f3458af0eebb2f3897bf6b84181288f11b0f9f7eff31b9d61a9f5e1b83f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 63bfb1fa1f7afa8e23b3e213dbc9c3f6f04b441455c6409266b13cd268c1d1f8
[INFO] running `Command { std: "docker" "start" "-a" "63bfb1fa1f7afa8e23b3e213dbc9c3f6f04b441455c6409266b13cd268c1d1f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling candid_derive v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.51s
[INFO] running `Command { std: "docker" "inspect" "63bfb1fa1f7afa8e23b3e213dbc9c3f6f04b441455c6409266b13cd268c1d1f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63bfb1fa1f7afa8e23b3e213dbc9c3f6f04b441455c6409266b13cd268c1d1f8", kill_on_drop: false }`
[INFO] [stdout] 63bfb1fa1f7afa8e23b3e213dbc9c3f6f04b441455c6409266b13cd268c1d1f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 345128e1a7c8bf97ae10b9781ce7defb062e97ead27cc8e663783098c5c524b5
[INFO] running `Command { std: "docker" "start" "-a" "345128e1a7c8bf97ae10b9781ce7defb062e97ead27cc8e663783098c5c524b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling candid_derive v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "345128e1a7c8bf97ae10b9781ce7defb062e97ead27cc8e663783098c5c524b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345128e1a7c8bf97ae10b9781ce7defb062e97ead27cc8e663783098c5c524b5", kill_on_drop: false }`
[INFO] [stdout] 345128e1a7c8bf97ae10b9781ce7defb062e97ead27cc8e663783098c5c524b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 81efb4329a8f6e778752197c4a9b4cef5276ef0c11d337834da9f7915fbbc48c
[INFO] running `Command { std: "docker" "start" "-a" "81efb4329a8f6e778752197c4a9b4cef5276ef0c11d337834da9f7915fbbc48c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/candid_derive-16a154fcebcfe315)
[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 candid_derive
[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" "81efb4329a8f6e778752197c4a9b4cef5276ef0c11d337834da9f7915fbbc48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81efb4329a8f6e778752197c4a9b4cef5276ef0c11d337834da9f7915fbbc48c", kill_on_drop: false }`
[INFO] [stdout] 81efb4329a8f6e778752197c4a9b4cef5276ef0c11d337834da9f7915fbbc48c