[INFO] fetching crate wordnik_list 0.2.1...
[INFO] building wordnik_list-0.2.1 against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3
[INFO] extracting crate wordnik_list 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate wordnik_list 0.2.1 on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wordnik_list 0.2.1
[INFO] finished tweaking crates.io crate wordnik_list 0.2.1
[INFO] tweaked toml for crates.io crate wordnik_list 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate wordnik_list 0.2.1 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6827d256ca66da825e26dcef500e2d52ca84395653af7d76881b1a8088e81cdb
[INFO] running `Command { std: "docker" "start" "-a" "6827d256ca66da825e26dcef500e2d52ca84395653af7d76881b1a8088e81cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6827d256ca66da825e26dcef500e2d52ca84395653af7d76881b1a8088e81cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6827d256ca66da825e26dcef500e2d52ca84395653af7d76881b1a8088e81cdb", kill_on_drop: false }`
[INFO] [stdout] 6827d256ca66da825e26dcef500e2d52ca84395653af7d76881b1a8088e81cdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3c49120890188feecee887e36870cac28273d9e23b5b0c892466b3615b226fd
[INFO] running `Command { std: "docker" "start" "-a" "a3c49120890188feecee887e36870cac28273d9e23b5b0c892466b3615b226fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordnik_list v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "a3c49120890188feecee887e36870cac28273d9e23b5b0c892466b3615b226fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c49120890188feecee887e36870cac28273d9e23b5b0c892466b3615b226fd", kill_on_drop: false }`
[INFO] [stdout] a3c49120890188feecee887e36870cac28273d9e23b5b0c892466b3615b226fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff23fd2496005964e5bb1e5327d46da481026e06852b3f9974c6fe7a2d775a79
[INFO] running `Command { std: "docker" "start" "-a" "ff23fd2496005964e5bb1e5327d46da481026e06852b3f9974c6fe7a2d775a79", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordnik_list v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "ff23fd2496005964e5bb1e5327d46da481026e06852b3f9974c6fe7a2d775a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff23fd2496005964e5bb1e5327d46da481026e06852b3f9974c6fe7a2d775a79", kill_on_drop: false }`
[INFO] [stdout] ff23fd2496005964e5bb1e5327d46da481026e06852b3f9974c6fe7a2d775a79