[INFO] cloning repository https://github.com/somehowchris/rust-crates-index-metrics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/somehowchris/rust-crates-index-metrics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsomehowchris%2Frust-crates-index-metrics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsomehowchris%2Frust-crates-index-metrics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5313b6394663c857afa5326f6b64d40fb995e98
[INFO] checking somehowchris/rust-crates-index-metrics against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsomehowchris%2Frust-crates-index-metrics" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/somehowchris/rust-crates-index-metrics on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/somehowchris/rust-crates-index-metrics
[INFO] finished tweaking git repo https://github.com/somehowchris/rust-crates-index-metrics
[INFO] tweaked toml for git repo https://github.com/somehowchris/rust-crates-index-metrics written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smol_str v0.2.0
[INFO] [stderr]   Downloaded systemstat v0.2.3
[INFO] [stderr]   Downloaded crates-index v0.19.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da3c501bfd843ca3bf04dcf7bf38b410b3468553e053388caddc5ebfbc301f19
[INFO] running `Command { std: "docker" "start" "-a" "da3c501bfd843ca3bf04dcf7bf38b410b3468553e053388caddc5ebfbc301f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da3c501bfd843ca3bf04dcf7bf38b410b3468553e053388caddc5ebfbc301f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3c501bfd843ca3bf04dcf7bf38b410b3468553e053388caddc5ebfbc301f19", kill_on_drop: false }`
[INFO] [stdout] da3c501bfd843ca3bf04dcf7bf38b410b3468553e053388caddc5ebfbc301f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b4874693082186897864a1bf7a6d9fc5029ec1c916fe312f88a1e5c338dfd9d
[INFO] running `Command { std: "docker" "start" "-a" "7b4874693082186897864a1bf7a6d9fc5029ec1c916fe312f88a1e5c338dfd9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
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[INFO] [stderr]    Compiling openssl-sys v0.9.90
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[INFO] [stderr]    Compiling serde_derive v1.0.164
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[INFO] [stderr]     Checking rust-crates-index-metrics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.18s
[INFO] running `Command { std: "docker" "inspect" "7b4874693082186897864a1bf7a6d9fc5029ec1c916fe312f88a1e5c338dfd9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4874693082186897864a1bf7a6d9fc5029ec1c916fe312f88a1e5c338dfd9d", kill_on_drop: false }`
[INFO] [stdout] 7b4874693082186897864a1bf7a6d9fc5029ec1c916fe312f88a1e5c338dfd9d