[INFO] fetching crate tscale_sequence 0.1.2...
[INFO] building tscale_sequence-0.1.2 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate tscale_sequence 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tscale_sequence 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tscale_sequence 0.1.2
[INFO] tweaked toml for crates.io crate tscale_sequence 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tscale_sequence 0.1.2 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tscale_sequence 0.1.2 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded approximately v1.0.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9af511aebe6e6c25c2ceb146c81c87b6f8076c685fdd9fff49a07ed9a3b36549
[INFO] running `Command { std: "docker" "start" "-a" "9af511aebe6e6c25c2ceb146c81c87b6f8076c685fdd9fff49a07ed9a3b36549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9af511aebe6e6c25c2ceb146c81c87b6f8076c685fdd9fff49a07ed9a3b36549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af511aebe6e6c25c2ceb146c81c87b6f8076c685fdd9fff49a07ed9a3b36549", kill_on_drop: false }`
[INFO] [stdout] 9af511aebe6e6c25c2ceb146c81c87b6f8076c685fdd9fff49a07ed9a3b36549
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4bfad83f6d965168fb63149f6105513a187356ff86dcc6bb18d54a602dc2436
[INFO] running `Command { std: "docker" "start" "-a" "b4bfad83f6d965168fb63149f6105513a187356ff86dcc6bb18d54a602dc2436", kill_on_drop: false }`
[INFO] [stderr]    Compiling approximately v1.0.0
[INFO] [stderr]    Compiling tscale_sequence v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b4bfad83f6d965168fb63149f6105513a187356ff86dcc6bb18d54a602dc2436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4bfad83f6d965168fb63149f6105513a187356ff86dcc6bb18d54a602dc2436", kill_on_drop: false }`
[INFO] [stdout] b4bfad83f6d965168fb63149f6105513a187356ff86dcc6bb18d54a602dc2436
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93c2a71421e31067682987dc121f43c18ac29eb2a091d56570f014d76d917fed
[INFO] running `Command { std: "docker" "start" "-a" "93c2a71421e31067682987dc121f43c18ac29eb2a091d56570f014d76d917fed", kill_on_drop: false }`
[INFO] [stderr]    Compiling tscale_sequence v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "93c2a71421e31067682987dc121f43c18ac29eb2a091d56570f014d76d917fed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c2a71421e31067682987dc121f43c18ac29eb2a091d56570f014d76d917fed", kill_on_drop: false }`
[INFO] [stdout] 93c2a71421e31067682987dc121f43c18ac29eb2a091d56570f014d76d917fed