[INFO] fetching crate cal-jambonz 0.1.72...
[INFO] checking cal-jambonz-0.1.72 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate cal-jambonz 0.1.72 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate cal-jambonz 0.1.72
[INFO] finished tweaking crates.io crate cal-jambonz 0.1.72
[INFO] tweaked toml for crates.io crate cal-jambonz 0.1.72 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cal-jambonz 0.1.72 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] crate crates.io crate cal-jambonz 0.1.72 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4dd1b6d6938b4f12883a5b2571ea0c717be44605cac4559869933053e3c29622
[INFO] running `Command { std: "docker" "start" "-a" "4dd1b6d6938b4f12883a5b2571ea0c717be44605cac4559869933053e3c29622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4dd1b6d6938b4f12883a5b2571ea0c717be44605cac4559869933053e3c29622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd1b6d6938b4f12883a5b2571ea0c717be44605cac4559869933053e3c29622", kill_on_drop: false }`
[INFO] [stdout] 4dd1b6d6938b4f12883a5b2571ea0c717be44605cac4559869933053e3c29622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a221070b81be281a73a6bf99bc1f5f91462f69b5f51965f10c342dc77d4186dd
[INFO] running `Command { std: "docker" "start" "-a" "a221070b81be281a73a6bf99bc1f5f91462f69b5f51965f10c342dc77d4186dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking netaddr2 v0.7.1
[INFO] [stderr]     Checking ip-in-subnet v0.1.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking cal-jambonz v0.1.72 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.75s
[INFO] running `Command { std: "docker" "inspect" "a221070b81be281a73a6bf99bc1f5f91462f69b5f51965f10c342dc77d4186dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a221070b81be281a73a6bf99bc1f5f91462f69b5f51965f10c342dc77d4186dd", kill_on_drop: false }`
[INFO] [stdout] a221070b81be281a73a6bf99bc1f5f91462f69b5f51965f10c342dc77d4186dd