[INFO] fetching crate stringx 0.1.1...
[INFO] testing stringx-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate stringx 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate stringx 0.1.1
[INFO] finished tweaking crates.io crate stringx 0.1.1
[INFO] tweaked toml for crates.io crate stringx 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stringx 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0e2cf858d5fd6c0fc5341d268bcfd0a8ddf0d7d8008e590fd1a6c761606c289a
[INFO] running `Command { std: "docker" "start" "-a" "0e2cf858d5fd6c0fc5341d268bcfd0a8ddf0d7d8008e590fd1a6c761606c289a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e2cf858d5fd6c0fc5341d268bcfd0a8ddf0d7d8008e590fd1a6c761606c289a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e2cf858d5fd6c0fc5341d268bcfd0a8ddf0d7d8008e590fd1a6c761606c289a", kill_on_drop: false }`
[INFO] [stdout] 0e2cf858d5fd6c0fc5341d268bcfd0a8ddf0d7d8008e590fd1a6c761606c289a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 79817110b8c7c2bbeed4ee27b2c4a789f308671356b4c556c3128986b4483fe1
[INFO] running `Command { std: "docker" "start" "-a" "79817110b8c7c2bbeed4ee27b2c4a789f308671356b4c556c3128986b4483fe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "79817110b8c7c2bbeed4ee27b2c4a789f308671356b4c556c3128986b4483fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79817110b8c7c2bbeed4ee27b2c4a789f308671356b4c556c3128986b4483fe1", kill_on_drop: false }`
[INFO] [stdout] 79817110b8c7c2bbeed4ee27b2c4a789f308671356b4c556c3128986b4483fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] fd77d8ca45a1797c9a7fd9380d53c1aabc15f49d1de79f3f41fb79516a016e19
[INFO] running `Command { std: "docker" "start" "-a" "fd77d8ca45a1797c9a7fd9380d53c1aabc15f49d1de79f3f41fb79516a016e19", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "fd77d8ca45a1797c9a7fd9380d53c1aabc15f49d1de79f3f41fb79516a016e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd77d8ca45a1797c9a7fd9380d53c1aabc15f49d1de79f3f41fb79516a016e19", kill_on_drop: false }`
[INFO] [stdout] fd77d8ca45a1797c9a7fd9380d53c1aabc15f49d1de79f3f41fb79516a016e19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c79fc5d7d9c457a3a16c28ba8c67ead8130a80bfc5ff9a8f8aab4a51db1118d8
[INFO] running `Command { std: "docker" "start" "-a" "c79fc5d7d9c457a3a16c28ba8c67ead8130a80bfc5ff9a8f8aab4a51db1118d8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stringx-7baaa98ffe5671cd)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::join_iter ... ok
[INFO] [stderr]    Doc-tests stringx
[INFO] [stdout] test tests::join_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Join::join_format (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Join::join (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c79fc5d7d9c457a3a16c28ba8c67ead8130a80bfc5ff9a8f8aab4a51db1118d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c79fc5d7d9c457a3a16c28ba8c67ead8130a80bfc5ff9a8f8aab4a51db1118d8", kill_on_drop: false }`
[INFO] [stdout] c79fc5d7d9c457a3a16c28ba8c67ead8130a80bfc5ff9a8f8aab4a51db1118d8