[INFO] fetching crate df_st_world_history 0.3.0-development-2...
[INFO] testing df_st_world_history-0.3.0-development-2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate df_st_world_history 0.3.0-development-2 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate df_st_world_history 0.3.0-development-2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate df_st_world_history 0.3.0-development-2
[INFO] finished tweaking crates.io crate df_st_world_history 0.3.0-development-2
[INFO] tweaked toml for crates.io crate df_st_world_history 0.3.0-development-2 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b5e6088c9b7e6d62348bbbc51ea36d6cf21ff4d6dcbc971a36204c87b230298
[INFO] running `Command { std: "docker" "start" "-a" "5b5e6088c9b7e6d62348bbbc51ea36d6cf21ff4d6dcbc971a36204c87b230298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b5e6088c9b7e6d62348bbbc51ea36d6cf21ff4d6dcbc971a36204c87b230298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5e6088c9b7e6d62348bbbc51ea36d6cf21ff4d6dcbc971a36204c87b230298", kill_on_drop: false }`
[INFO] [stdout] 5b5e6088c9b7e6d62348bbbc51ea36d6cf21ff4d6dcbc971a36204c87b230298
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d87de269d6f5b5adf600868842e5d0a4edeb98cb59d9bdc2c6a04034409b0078
[INFO] running `Command { std: "docker" "start" "-a" "d87de269d6f5b5adf600868842e5d0a4edeb98cb59d9bdc2c6a04034409b0078", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling df_st_world_history v0.3.0-development-2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "d87de269d6f5b5adf600868842e5d0a4edeb98cb59d9bdc2c6a04034409b0078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d87de269d6f5b5adf600868842e5d0a4edeb98cb59d9bdc2c6a04034409b0078", kill_on_drop: false }`
[INFO] [stdout] d87de269d6f5b5adf600868842e5d0a4edeb98cb59d9bdc2c6a04034409b0078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dec35735862a563dc5443e88f3d1bffbc9737df92e5ea6e241e197cd26e8ab0b
[INFO] running `Command { std: "docker" "start" "-a" "dec35735862a563dc5443e88f3d1bffbc9737df92e5ea6e241e197cd26e8ab0b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling df_st_world_history v0.3.0-development-2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "dec35735862a563dc5443e88f3d1bffbc9737df92e5ea6e241e197cd26e8ab0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dec35735862a563dc5443e88f3d1bffbc9737df92e5ea6e241e197cd26e8ab0b", kill_on_drop: false }`
[INFO] [stdout] dec35735862a563dc5443e88f3d1bffbc9737df92e5ea6e241e197cd26e8ab0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50e20eef0880bc48dc1ff9fc973e72369bc0d8ea8fe3f1c817cf70fef0af5bb3
[INFO] running `Command { std: "docker" "start" "-a" "50e20eef0880bc48dc1ff9fc973e72369bc0d8ea8fe3f1c817cf70fef0af5bb3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/df_st_world_history-144139e75be40ff4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests df_st_world_history
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50e20eef0880bc48dc1ff9fc973e72369bc0d8ea8fe3f1c817cf70fef0af5bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50e20eef0880bc48dc1ff9fc973e72369bc0d8ea8fe3f1c817cf70fef0af5bb3", kill_on_drop: false }`
[INFO] [stdout] 50e20eef0880bc48dc1ff9fc973e72369bc0d8ea8fe3f1c817cf70fef0af5bb3