[INFO] fetching crate patskovn-non-empty-string 0.2.6...
[INFO] testing patskovn-non-empty-string-0.2.6 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate patskovn-non-empty-string 0.2.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate patskovn-non-empty-string 0.2.6
[INFO] finished tweaking crates.io crate patskovn-non-empty-string 0.2.6
[INFO] tweaked toml for crates.io crate patskovn-non-empty-string 0.2.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate patskovn-non-empty-string 0.2.6 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate patskovn-non-empty-string 0.2.6 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.217
[INFO] [stderr]   Downloaded delegate v0.8.0
[INFO] [stderr]   Downloaded ryu v1.0.19
[INFO] [stderr]   Downloaded serde v1.0.217
[INFO] [stderr]   Downloaded unicode-ident v1.0.16
[INFO] [stderr]   Downloaded serde_json v1.0.138
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b81d5d80e7319b25acf037a20f08772c2a8aaf6e7e8d79f7ae2f9b59a14f173
[INFO] running `Command { std: "docker" "start" "-a" "4b81d5d80e7319b25acf037a20f08772c2a8aaf6e7e8d79f7ae2f9b59a14f173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b81d5d80e7319b25acf037a20f08772c2a8aaf6e7e8d79f7ae2f9b59a14f173", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b81d5d80e7319b25acf037a20f08772c2a8aaf6e7e8d79f7ae2f9b59a14f173", kill_on_drop: false }`
[INFO] [stdout] 4b81d5d80e7319b25acf037a20f08772c2a8aaf6e7e8d79f7ae2f9b59a14f173
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b960e53e0707b720ae0de15f09e69f1fc22fb456f467bbfc57a1ad9f5a2487a
[INFO] running `Command { std: "docker" "start" "-a" "5b960e53e0707b720ae0de15f09e69f1fc22fb456f467bbfc57a1ad9f5a2487a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling delegate v0.8.0
[INFO] [stderr]    Compiling patskovn-non-empty-string v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.31s
[INFO] running `Command { std: "docker" "inspect" "5b960e53e0707b720ae0de15f09e69f1fc22fb456f467bbfc57a1ad9f5a2487a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b960e53e0707b720ae0de15f09e69f1fc22fb456f467bbfc57a1ad9f5a2487a", kill_on_drop: false }`
[INFO] [stdout] 5b960e53e0707b720ae0de15f09e69f1fc22fb456f467bbfc57a1ad9f5a2487a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62832e5440c1a64999a32580805b4bb379b0d5dc1b45e979dcfaf3a6c4bae478
[INFO] running `Command { std: "docker" "start" "-a" "62832e5440c1a64999a32580805b4bb379b0d5dc1b45e979dcfaf3a6c4bae478", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_json v1.0.138
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling patskovn-non-empty-string v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.67s
[INFO] running `Command { std: "docker" "inspect" "62832e5440c1a64999a32580805b4bb379b0d5dc1b45e979dcfaf3a6c4bae478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62832e5440c1a64999a32580805b4bb379b0d5dc1b45e979dcfaf3a6c4bae478", kill_on_drop: false }`
[INFO] [stdout] 62832e5440c1a64999a32580805b4bb379b0d5dc1b45e979dcfaf3a6c4bae478
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 970f3334700e3f9404f17ed1bbc13433962ad9187dbbc9671d84b72f3b5025f0
[INFO] running `Command { std: "docker" "start" "-a" "970f3334700e3f9404f17ed1bbc13433962ad9187dbbc9671d84b72f3b5025f0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/non_empty_string-03a34aaf65c0bb49)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::as_ref_str_works ... ok
[INFO] [stdout] test tests::as_ref_string_works ... ok
[INFO] [stdout] test tests::calling_string_methods_works ... ok
[INFO] [stdout] test tests::format_test ... ok
[INFO] [stdout] test tests::what_goes_in_comes_out ... ok
[INFO] [stdout] test tests::non_empty_string_returns_ok ... ok
[INFO] [stdout] test tests::from_str_works ... ok
[INFO] [stdout] test tests::empty_string_returns_err ... ok
[INFO] [stdout] test tests::hash_works ... ok
[INFO] [stdout] test tests::into_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests non_empty_string
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - test_readme::something (line 69) ... ignored
[INFO] [stdout] test src/lib.rs - test_readme::something (line 47) ... ok
[INFO] [stdout] test src/lib.rs - test_readme::something (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "970f3334700e3f9404f17ed1bbc13433962ad9187dbbc9671d84b72f3b5025f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "970f3334700e3f9404f17ed1bbc13433962ad9187dbbc9671d84b72f3b5025f0", kill_on_drop: false }`
[INFO] [stdout] 970f3334700e3f9404f17ed1bbc13433962ad9187dbbc9671d84b72f3b5025f0