[INFO] fetching crate tinyjson 2.5.1...
[INFO] checking tinyjson-2.5.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate tinyjson 2.5.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate tinyjson 2.5.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinyjson 2.5.1
[INFO] finished tweaking crates.io crate tinyjson 2.5.1
[INFO] tweaked toml for crates.io crate tinyjson 2.5.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate tinyjson 2.5.1 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86de027515a13d4c918088151b5f4d70d5d8f3ea1adc1ce76f57920f5dbd3ca4
[INFO] running `Command { std: "docker" "start" "-a" "86de027515a13d4c918088151b5f4d70d5d8f3ea1adc1ce76f57920f5dbd3ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86de027515a13d4c918088151b5f4d70d5d8f3ea1adc1ce76f57920f5dbd3ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86de027515a13d4c918088151b5f4d70d5d8f3ea1adc1ce76f57920f5dbd3ca4", kill_on_drop: false }`
[INFO] [stdout] 86de027515a13d4c918088151b5f4d70d5d8f3ea1adc1ce76f57920f5dbd3ca4
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5344cc11f472d0748ecc0727f8f50aaf9083e2841d37189eda274678bd3ba11a
[INFO] running `Command { std: "docker" "start" "-a" "5344cc11f472d0748ecc0727f8f50aaf9083e2841d37189eda274678bd3ba11a", kill_on_drop: false }`
[INFO] [stderr]     Checking tinyjson v2.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "5344cc11f472d0748ecc0727f8f50aaf9083e2841d37189eda274678bd3ba11a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5344cc11f472d0748ecc0727f8f50aaf9083e2841d37189eda274678bd3ba11a", kill_on_drop: false }`
[INFO] [stdout] 5344cc11f472d0748ecc0727f8f50aaf9083e2841d37189eda274678bd3ba11a
[INFO] checking tinyjson-2.5.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate tinyjson 2.5.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate tinyjson 2.5.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinyjson 2.5.1
[INFO] finished tweaking crates.io crate tinyjson 2.5.1
[INFO] tweaked toml for crates.io crate tinyjson 2.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate tinyjson 2.5.1 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcf72c0b5aa24769f6b670d979b0a8aa4da07c38cfab0f9f3242060768bd1261
[INFO] running `Command { std: "docker" "start" "-a" "bcf72c0b5aa24769f6b670d979b0a8aa4da07c38cfab0f9f3242060768bd1261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcf72c0b5aa24769f6b670d979b0a8aa4da07c38cfab0f9f3242060768bd1261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf72c0b5aa24769f6b670d979b0a8aa4da07c38cfab0f9f3242060768bd1261", kill_on_drop: false }`
[INFO] [stdout] bcf72c0b5aa24769f6b670d979b0a8aa4da07c38cfab0f9f3242060768bd1261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22ec7d95106ae918a66062afe40cc41c7b441becfdcd794fbb95bd9d64f82e83
[INFO] running `Command { std: "docker" "start" "-a" "22ec7d95106ae918a66062afe40cc41c7b441becfdcd794fbb95bd9d64f82e83", kill_on_drop: false }`
[INFO] [stderr]     Checking tinyjson v2.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "22ec7d95106ae918a66062afe40cc41c7b441becfdcd794fbb95bd9d64f82e83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ec7d95106ae918a66062afe40cc41c7b441becfdcd794fbb95bd9d64f82e83", kill_on_drop: false }`
[INFO] [stdout] 22ec7d95106ae918a66062afe40cc41c7b441becfdcd794fbb95bd9d64f82e83