[INFO] fetching crate semver-store 0.2.0...
[INFO] testing semver-store-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate semver-store 0.2.0 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate semver-store 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70beb74d8449cea816ffdc01fd4e8c822c807a04664142d9d4b2771940660ad1
[INFO] running `Command { std: "docker" "start" "-a" "70beb74d8449cea816ffdc01fd4e8c822c807a04664142d9d4b2771940660ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70beb74d8449cea816ffdc01fd4e8c822c807a04664142d9d4b2771940660ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70beb74d8449cea816ffdc01fd4e8c822c807a04664142d9d4b2771940660ad1", kill_on_drop: false }`
[INFO] [stdout] 70beb74d8449cea816ffdc01fd4e8c822c807a04664142d9d4b2771940660ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5356ac1d8c77daf83134d756cee39c0bd19e679ed1b28743e24f8b52d212bda4
[INFO] running `Command { std: "docker" "start" "-a" "5356ac1d8c77daf83134d756cee39c0bd19e679ed1b28743e24f8b52d212bda4", 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 0.13s
[INFO] running `Command { std: "docker" "inspect" "5356ac1d8c77daf83134d756cee39c0bd19e679ed1b28743e24f8b52d212bda4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5356ac1d8c77daf83134d756cee39c0bd19e679ed1b28743e24f8b52d212bda4", kill_on_drop: false }`
[INFO] [stdout] 5356ac1d8c77daf83134d756cee39c0bd19e679ed1b28743e24f8b52d212bda4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96d201e2b40d5cd4f7185787024a64cda03cf237ef6e0a5f5114c0083c264be2
[INFO] running `Command { std: "docker" "start" "-a" "96d201e2b40d5cd4f7185787024a64cda03cf237ef6e0a5f5114c0083c264be2", 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 0.46s
[INFO] running `Command { std: "docker" "inspect" "96d201e2b40d5cd4f7185787024a64cda03cf237ef6e0a5f5114c0083c264be2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d201e2b40d5cd4f7185787024a64cda03cf237ef6e0a5f5114c0083c264be2", kill_on_drop: false }`
[INFO] [stdout] 96d201e2b40d5cd4f7185787024a64cda03cf237ef6e0a5f5114c0083c264be2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a578923697f9cff7072367e75d1b2e3a219b7cdc39a7aed8bfc304d1bbefbe7f
[INFO] running `Command { std: "docker" "start" "-a" "a578923697f9cff7072367e75d1b2e3a219b7cdc39a7aed8bfc304d1bbefbe7f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/semver_store-b8e1bb50133bb4fa)
[INFO] [stdout] test node::node_tests::add_child_to_child ... ok
[INFO] [stdout] test node::node_tests::create_a_node ... ok
[INFO] [stdout] test node::node_tests::remove_a_child ... ok
[INFO] [stdout] test semver_store_tests::delete_major_wildcard_shortcut ... 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::add_a_child_multiple_times ... ok
[INFO] [stdout] test semver_store_tests::empty_store ... ok
[INFO] [stdout] test semver_store_tests::delete_minor_wildcard_shortcut ... ok
[INFO] [stdout] test semver_store_tests::get_minor_wildcard ... ok
[INFO] [stdout] test semver_store_tests::store_a_string ... ok
[INFO] [stdout] test semver_store_tests::not_found ... 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::get_patch_wildcard_shortcut ... ok
[INFO] [stdout] test node::node_tests::add_a_child ... ok
[INFO] [stderr]    Doc-tests semver_store
[INFO] [stdout] test node::node_tests::get_the_max_child ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[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" "a578923697f9cff7072367e75d1b2e3a219b7cdc39a7aed8bfc304d1bbefbe7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a578923697f9cff7072367e75d1b2e3a219b7cdc39a7aed8bfc304d1bbefbe7f", kill_on_drop: false }`
[INFO] [stdout] a578923697f9cff7072367e75d1b2e3a219b7cdc39a7aed8bfc304d1bbefbe7f