[INFO] fetching crate chaintester 0.2.6...
[INFO] checking chaintester-0.2.6 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate chaintester 0.2.6 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate chaintester 0.2.6
[INFO] finished tweaking crates.io crate chaintester 0.2.6
[INFO] tweaked toml for crates.io crate chaintester 0.2.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chaintester 0.2.6 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.9.1)
[INFO] [stderr]       Adding clap v3.2.25 (available: v4.5.40)
[INFO] [stderr]       Adding thrift v0.16.0 (available: v0.17.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ecb93298c5941d00f6fc5062e01a3e9900a27aa99ea6f5ebe1ff820bc35aa90
[INFO] running `Command { std: "docker" "start" "-a" "6ecb93298c5941d00f6fc5062e01a3e9900a27aa99ea6f5ebe1ff820bc35aa90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ecb93298c5941d00f6fc5062e01a3e9900a27aa99ea6f5ebe1ff820bc35aa90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ecb93298c5941d00f6fc5062e01a3e9900a27aa99ea6f5ebe1ff820bc35aa90", kill_on_drop: false }`
[INFO] [stdout] 6ecb93298c5941d00f6fc5062e01a3e9900a27aa99ea6f5ebe1ff820bc35aa90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cd528c4e42c114457515008de4370d117ec0ca5b1f1b067331deaabf8b59d82
[INFO] running `Command { std: "docker" "start" "-a" "0cd528c4e42c114457515008de4370d117ec0ca5b1f1b067331deaabf8b59d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking rustc-demangle v0.1.25
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking integer-encoding v3.0.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking thrift v0.16.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking better-panic v0.3.0
[INFO] [stderr]     Checking chaintester v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.84s
[INFO] running `Command { std: "docker" "inspect" "0cd528c4e42c114457515008de4370d117ec0ca5b1f1b067331deaabf8b59d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cd528c4e42c114457515008de4370d117ec0ca5b1f1b067331deaabf8b59d82", kill_on_drop: false }`
[INFO] [stdout] 0cd528c4e42c114457515008de4370d117ec0ca5b1f1b067331deaabf8b59d82