[INFO] fetching crate kairo 0.0.1...
[INFO] testing kairo-0.0.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate kairo 0.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate kairo 0.0.1
[INFO] finished tweaking crates.io crate kairo 0.0.1
[INFO] tweaked toml for crates.io crate kairo 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kairo 0.0.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kairo 0.0.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6148faa4e6bf9bec4a225c1f003dc8d6cd8370c6dfd6336cf6954b787ea0e44
[INFO] running `Command { std: "docker" "start" "-a" "d6148faa4e6bf9bec4a225c1f003dc8d6cd8370c6dfd6336cf6954b787ea0e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6148faa4e6bf9bec4a225c1f003dc8d6cd8370c6dfd6336cf6954b787ea0e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6148faa4e6bf9bec4a225c1f003dc8d6cd8370c6dfd6336cf6954b787ea0e44", kill_on_drop: false }`
[INFO] [stdout] d6148faa4e6bf9bec4a225c1f003dc8d6cd8370c6dfd6336cf6954b787ea0e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7ae0956b2f7ec05bfe2e670e9e60422f586849353cad04aa0e49f42e1a0b189
[INFO] running `Command { std: "docker" "start" "-a" "b7ae0956b2f7ec05bfe2e670e9e60422f586849353cad04aa0e49f42e1a0b189", kill_on_drop: false }`
[INFO] [stderr]    Compiling kairo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b7ae0956b2f7ec05bfe2e670e9e60422f586849353cad04aa0e49f42e1a0b189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ae0956b2f7ec05bfe2e670e9e60422f586849353cad04aa0e49f42e1a0b189", kill_on_drop: false }`
[INFO] [stdout] b7ae0956b2f7ec05bfe2e670e9e60422f586849353cad04aa0e49f42e1a0b189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c31867853d592fd6409a4627da9aa92a4498cac27280952aafcbf0dcb58d550b
[INFO] running `Command { std: "docker" "start" "-a" "c31867853d592fd6409a4627da9aa92a4498cac27280952aafcbf0dcb58d550b", kill_on_drop: false }`
[INFO] [stderr]    Compiling kairo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "c31867853d592fd6409a4627da9aa92a4498cac27280952aafcbf0dcb58d550b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31867853d592fd6409a4627da9aa92a4498cac27280952aafcbf0dcb58d550b", kill_on_drop: false }`
[INFO] [stdout] c31867853d592fd6409a4627da9aa92a4498cac27280952aafcbf0dcb58d550b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9e0a9c25e51b1f102eceeb96f7a8f6dd74399fb149fce16b0ccdbe46a8f3ac1
[INFO] running `Command { std: "docker" "start" "-a" "b9e0a9c25e51b1f102eceeb96f7a8f6dd74399fb149fce16b0ccdbe46a8f3ac1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kairo-e473cc9301383cf9)
[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" "b9e0a9c25e51b1f102eceeb96f7a8f6dd74399fb149fce16b0ccdbe46a8f3ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9e0a9c25e51b1f102eceeb96f7a8f6dd74399fb149fce16b0ccdbe46a8f3ac1", kill_on_drop: false }`
[INFO] [stdout] b9e0a9c25e51b1f102eceeb96f7a8f6dd74399fb149fce16b0ccdbe46a8f3ac1