[INFO] fetching crate mcai_worker_sdk 2.0.0-rc7...
[INFO] checking mcai_worker_sdk-2.0.0-rc7 against master#6162f6f12339aa81fe16b8a64644ead497e411b2 for pr-113240
[INFO] extracting crate mcai_worker_sdk 2.0.0-rc7 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate mcai_worker_sdk 2.0.0-rc7 on toolchain 6162f6f12339aa81fe16b8a64644ead497e411b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mcai_worker_sdk 2.0.0-rc7
[INFO] finished tweaking crates.io crate mcai_worker_sdk 2.0.0-rc7
[INFO] tweaked toml for crates.io crate mcai_worker_sdk 2.0.0-rc7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate mcai_worker_sdk 2.0.0-rc7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unsafe-any-ors v1.0.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5475200e593185ee9b67ebf5b7f2e2ba87502ceda807ce007cb37c3629561574
[INFO] running `Command { std: "docker" "start" "-a" "5475200e593185ee9b67ebf5b7f2e2ba87502ceda807ce007cb37c3629561574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5475200e593185ee9b67ebf5b7f2e2ba87502ceda807ce007cb37c3629561574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5475200e593185ee9b67ebf5b7f2e2ba87502ceda807ce007cb37c3629561574", kill_on_drop: false }`
[INFO] [stdout] 5475200e593185ee9b67ebf5b7f2e2ba87502ceda807ce007cb37c3629561574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fad981320eb461769aa7193142e9b2961e02cd11dae5634a8bfb3c606834ec0
[INFO] running `Command { std: "docker" "start" "-a" "4fad981320eb461769aa7193142e9b2961e02cd11dae5634a8bfb3c606834ec0", kill_on_drop: false }`
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[INFO] [stderr]     Checking mcai-license v0.1.0
[INFO] [stderr]    Compiling mcai_build v0.2.0
[INFO] [stderr]    Compiling mcai_worker_sdk v2.0.0-rc7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "4fad981320eb461769aa7193142e9b2961e02cd11dae5634a8bfb3c606834ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fad981320eb461769aa7193142e9b2961e02cd11dae5634a8bfb3c606834ec0", kill_on_drop: false }`
[INFO] [stdout] 4fad981320eb461769aa7193142e9b2961e02cd11dae5634a8bfb3c606834ec0