[INFO] fetching crate semver-store 0.2.0...
[INFO] testing semver-store-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate semver-store 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate semver-store 0.2.0
[INFO] finished tweaking crates.io crate semver-store 0.2.0
[INFO] tweaked toml for crates.io crate semver-store 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate semver-store 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f950a31cba44dc997f40cb24376f2cf5e78c0ce7d6415d5e15f660c158ec5db
[INFO] running `Command { std: "docker" "start" "-a" "8f950a31cba44dc997f40cb24376f2cf5e78c0ce7d6415d5e15f660c158ec5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f950a31cba44dc997f40cb24376f2cf5e78c0ce7d6415d5e15f660c158ec5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f950a31cba44dc997f40cb24376f2cf5e78c0ce7d6415d5e15f660c158ec5db", kill_on_drop: false }`
[INFO] [stdout] 8f950a31cba44dc997f40cb24376f2cf5e78c0ce7d6415d5e15f660c158ec5db
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef9be63fff4f4ed46066b675a5b07dc4111379a6c52b33df6b469837f7fc9156
[INFO] running `Command { std: "docker" "start" "-a" "ef9be63fff4f4ed46066b675a5b07dc4111379a6c52b33df6b469837f7fc9156", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-store v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "ef9be63fff4f4ed46066b675a5b07dc4111379a6c52b33df6b469837f7fc9156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9be63fff4f4ed46066b675a5b07dc4111379a6c52b33df6b469837f7fc9156", kill_on_drop: false }`
[INFO] [stdout] ef9be63fff4f4ed46066b675a5b07dc4111379a6c52b33df6b469837f7fc9156
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1796bd4e41593f213c1c26b01d85caa29f551663f5ebf6bfc3152ac08c612fb3
[INFO] running `Command { std: "docker" "start" "-a" "1796bd4e41593f213c1c26b01d85caa29f551663f5ebf6bfc3152ac08c612fb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-store v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "1796bd4e41593f213c1c26b01d85caa29f551663f5ebf6bfc3152ac08c612fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1796bd4e41593f213c1c26b01d85caa29f551663f5ebf6bfc3152ac08c612fb3", kill_on_drop: false }`
[INFO] [stdout] 1796bd4e41593f213c1c26b01d85caa29f551663f5ebf6bfc3152ac08c612fb3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8088c956fe0b16819e4f61644b785a307965e538f5337567e714a9028c5bf0c3
[INFO] running `Command { std: "docker" "start" "-a" "8088c956fe0b16819e4f61644b785a307965e538f5337567e714a9028c5bf0c3", 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/semver_store-b8e1bb50133bb4fa)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test semver_store_tests::delete_minor_wildcard_shortcut ... ok
[INFO] [stdout] test node::node_tests::add_a_child ... ok
[INFO] [stdout] test node::node_tests::add_a_child_multiple_times ... ok
[INFO] [stdout] test semver_store_tests::create_a_store ... ok
[INFO] [stdout] test semver_store_tests::delete_stored_values ... ok
[INFO] [stdout] test node::node_tests::remove_a_child ... ok
[INFO] [stdout] test node::node_tests::create_a_node ... ok
[INFO] [stdout] test semver_store_tests::get_patch_wildcard_shortcut ... ok
[INFO] [stdout] test node::node_tests::get_the_max_child ... ok
[INFO] [stdout] test semver_store_tests::delete_major_wildcard_shortcut ... ok
[INFO] [stdout] test node::node_tests::add_child_to_child ... ok
[INFO] [stdout] test semver_store_tests::not_found ... ok
[INFO] [stdout] test semver_store_tests::store_a_string ... ok
[INFO] [stdout] test semver_store_tests::get_minor_wildcard ... ok
[INFO] [stdout] test semver_store_tests::store_has_key ... ok
[INFO] [stdout] test semver_store_tests::store_multiple_values ... ok
[INFO] [stdout] test semver_store_tests::store_multiple_values_and_multiple_prefixes ... ok
[INFO] [stdout] test semver_store_tests::empty_store ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests semver_store
[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" "8088c956fe0b16819e4f61644b785a307965e538f5337567e714a9028c5bf0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8088c956fe0b16819e4f61644b785a307965e538f5337567e714a9028c5bf0c3", kill_on_drop: false }`
[INFO] [stdout] 8088c956fe0b16819e4f61644b785a307965e538f5337567e714a9028c5bf0c3