[INFO] fetching crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1...
[INFO] checking ts_opentelemetry_semantic_conventions-0.12.0-beta.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1
[INFO] finished tweaking crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1
[INFO] tweaked toml for crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.3)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding ordered-float v3.9.2 (latest: v4.2.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ts_opentelemetry_api v0.20.0-beta.1
[INFO] [stderr]   Downloaded ts_opentelemetry v0.20.0-beta.1
[INFO] [stderr]   Downloaded ts_opentelemetry_sdk v0.20.0-beta.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a3fbadb3863b3da97784c8745e4f753ef660e177c61b34fdab63123317213fa
[INFO] running `Command { std: "docker" "start" "-a" "8a3fbadb3863b3da97784c8745e4f753ef660e177c61b34fdab63123317213fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a3fbadb3863b3da97784c8745e4f753ef660e177c61b34fdab63123317213fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a3fbadb3863b3da97784c8745e4f753ef660e177c61b34fdab63123317213fa", kill_on_drop: false }`
[INFO] [stdout] 8a3fbadb3863b3da97784c8745e4f753ef660e177c61b34fdab63123317213fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37918d4409b27cda3adcc49030062cb6b5c011d4d6f25e02d19cd6770662c1e8
[INFO] running `Command { std: "docker" "start" "-a" "37918d4409b27cda3adcc49030062cb6b5c011d4d6f25e02d19cd6770662c1e8", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]     Checking ts_opentelemetry_api v0.20.0-beta.1
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking ts_opentelemetry_sdk v0.20.0-beta.1
[INFO] [stderr]     Checking ts_opentelemetry v0.20.0-beta.1
[INFO] [stderr]     Checking ts_opentelemetry_semantic_conventions v0.12.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "37918d4409b27cda3adcc49030062cb6b5c011d4d6f25e02d19cd6770662c1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37918d4409b27cda3adcc49030062cb6b5c011d4d6f25e02d19cd6770662c1e8", kill_on_drop: false }`
[INFO] [stdout] 37918d4409b27cda3adcc49030062cb6b5c011d4d6f25e02d19cd6770662c1e8
[INFO] checking ts_opentelemetry_semantic_conventions-0.12.0-beta.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1
[INFO] finished tweaking crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1
[INFO] tweaked toml for crates.io crate ts_opentelemetry_semantic_conventions 0.12.0-beta.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cdce8b71f2e9ea33c7b071309906a185558de2d79fb948692c89f8c80235f9c
[INFO] running `Command { std: "docker" "start" "-a" "2cdce8b71f2e9ea33c7b071309906a185558de2d79fb948692c89f8c80235f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cdce8b71f2e9ea33c7b071309906a185558de2d79fb948692c89f8c80235f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cdce8b71f2e9ea33c7b071309906a185558de2d79fb948692c89f8c80235f9c", kill_on_drop: false }`
[INFO] [stdout] 2cdce8b71f2e9ea33c7b071309906a185558de2d79fb948692c89f8c80235f9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cf2568ee4c53d35f0e7850ee3b3359db447ba36cb6f57faeea8416a7956af6c
[INFO] running `Command { std: "docker" "start" "-a" "5cf2568ee4c53d35f0e7850ee3b3359db447ba36cb6f57faeea8416a7956af6c", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking ts_opentelemetry_api v0.20.0-beta.1
[INFO] [stderr]     Checking ts_opentelemetry_sdk v0.20.0-beta.1
[INFO] [stderr]     Checking ts_opentelemetry v0.20.0-beta.1
[INFO] [stderr]     Checking ts_opentelemetry_semantic_conventions v0.12.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.76s
[INFO] running `Command { std: "docker" "inspect" "5cf2568ee4c53d35f0e7850ee3b3359db447ba36cb6f57faeea8416a7956af6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cf2568ee4c53d35f0e7850ee3b3359db447ba36cb6f57faeea8416a7956af6c", kill_on_drop: false }`
[INFO] [stdout] 5cf2568ee4c53d35f0e7850ee3b3359db447ba36cb6f57faeea8416a7956af6c