[INFO] fetching crate technomancy_lib 0.0.0...
[INFO] testing technomancy_lib-0.0.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate technomancy_lib 0.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate technomancy_lib 0.0.0
[INFO] finished tweaking crates.io crate technomancy_lib 0.0.0
[INFO] tweaked toml for crates.io crate technomancy_lib 0.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate technomancy_lib 0.0.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate technomancy_lib 0.0.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af90adf48ca5cd32c65d7b85d875982b87450189209b3aecd396448286b41080
[INFO] running `Command { std: "docker" "start" "-a" "af90adf48ca5cd32c65d7b85d875982b87450189209b3aecd396448286b41080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af90adf48ca5cd32c65d7b85d875982b87450189209b3aecd396448286b41080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af90adf48ca5cd32c65d7b85d875982b87450189209b3aecd396448286b41080", kill_on_drop: false }`
[INFO] [stdout] af90adf48ca5cd32c65d7b85d875982b87450189209b3aecd396448286b41080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3982b0dcf1c1bf2207e71e39370683175bceb499676f24051f5520ed45cfcd07
[INFO] running `Command { std: "docker" "start" "-a" "3982b0dcf1c1bf2207e71e39370683175bceb499676f24051f5520ed45cfcd07", kill_on_drop: false }`
[INFO] [stderr]    Compiling technomancy_lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "3982b0dcf1c1bf2207e71e39370683175bceb499676f24051f5520ed45cfcd07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3982b0dcf1c1bf2207e71e39370683175bceb499676f24051f5520ed45cfcd07", kill_on_drop: false }`
[INFO] [stdout] 3982b0dcf1c1bf2207e71e39370683175bceb499676f24051f5520ed45cfcd07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 957782f74d14e0477a465717a23d7b15aabf60181218bdcdcaf9bdcd01065e40
[INFO] running `Command { std: "docker" "start" "-a" "957782f74d14e0477a465717a23d7b15aabf60181218bdcdcaf9bdcd01065e40", kill_on_drop: false }`
[INFO] [stderr]    Compiling technomancy_lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "957782f74d14e0477a465717a23d7b15aabf60181218bdcdcaf9bdcd01065e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "957782f74d14e0477a465717a23d7b15aabf60181218bdcdcaf9bdcd01065e40", kill_on_drop: false }`
[INFO] [stdout] 957782f74d14e0477a465717a23d7b15aabf60181218bdcdcaf9bdcd01065e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 67fd248fe79ddf2cad41f9dc584fc073e1ead8083a7e0152d18d33a1b2b5a449
[INFO] running `Command { std: "docker" "start" "-a" "67fd248fe79ddf2cad41f9dc584fc073e1ead8083a7e0152d18d33a1b2b5a449", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/technomancy_lib-0a384a96bed82ed3)
[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" "67fd248fe79ddf2cad41f9dc584fc073e1ead8083a7e0152d18d33a1b2b5a449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67fd248fe79ddf2cad41f9dc584fc073e1ead8083a7e0152d18d33a1b2b5a449", kill_on_drop: false }`
[INFO] [stdout] 67fd248fe79ddf2cad41f9dc584fc073e1ead8083a7e0152d18d33a1b2b5a449