[INFO] fetching crate prefix-tree-rs 0.1.1...
[INFO] testing prefix-tree-rs-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate prefix-tree-rs 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate prefix-tree-rs 0.1.1
[INFO] finished tweaking crates.io crate prefix-tree-rs 0.1.1
[INFO] tweaked toml for crates.io crate prefix-tree-rs 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate prefix-tree-rs 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] feab94fbb963a5955494ead1f34a9a13d3999288c5ce118f6d97d9efd93ecbfb
[INFO] running `Command { std: "docker" "start" "-a" "feab94fbb963a5955494ead1f34a9a13d3999288c5ce118f6d97d9efd93ecbfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "feab94fbb963a5955494ead1f34a9a13d3999288c5ce118f6d97d9efd93ecbfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feab94fbb963a5955494ead1f34a9a13d3999288c5ce118f6d97d9efd93ecbfb", kill_on_drop: false }`
[INFO] [stdout] feab94fbb963a5955494ead1f34a9a13d3999288c5ce118f6d97d9efd93ecbfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdbcdf508d833c43bd1ccefae7b6062397f142d088dcce3d62e72e68bb5915ad
[INFO] running `Command { std: "docker" "start" "-a" "bdbcdf508d833c43bd1ccefae7b6062397f142d088dcce3d62e72e68bb5915ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling prefix-tree-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "bdbcdf508d833c43bd1ccefae7b6062397f142d088dcce3d62e72e68bb5915ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdbcdf508d833c43bd1ccefae7b6062397f142d088dcce3d62e72e68bb5915ad", kill_on_drop: false }`
[INFO] [stdout] bdbcdf508d833c43bd1ccefae7b6062397f142d088dcce3d62e72e68bb5915ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb433e766ffbeaa5fa52fe59770d75f79e6605e50cd4cc91b763c369ef6207b2
[INFO] running `Command { std: "docker" "start" "-a" "eb433e766ffbeaa5fa52fe59770d75f79e6605e50cd4cc91b763c369ef6207b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling prefix-tree-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "eb433e766ffbeaa5fa52fe59770d75f79e6605e50cd4cc91b763c369ef6207b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb433e766ffbeaa5fa52fe59770d75f79e6605e50cd4cc91b763c369ef6207b2", kill_on_drop: false }`
[INFO] [stdout] eb433e766ffbeaa5fa52fe59770d75f79e6605e50cd4cc91b763c369ef6207b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b1a9f08ecf5554bf99cb1a7a49b4e7352167e4a0da9d2db0e797f8f4dbcd45b
[INFO] running `Command { std: "docker" "start" "-a" "5b1a9f08ecf5554bf99cb1a7a49b4e7352167e4a0da9d2db0e797f8f4dbcd45b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prefix_tree_rs-23711f4a4781019c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test prefix_tree::tests::test_insert_and_search ... ok
[INFO] [stdout] test prefix_tree::tests::test_starts_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prefix_tree_rs
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/prefix_tree.rs - prefix_tree::Trie::starts_with (line 106) ... ok
[INFO] [stdout] test src/prefix_tree.rs - prefix_tree (line 9) ... ok
[INFO] [stdout] test src/prefix_tree.rs - prefix_tree::Trie::search (line 83) ... ok
[INFO] [stdout] test src/prefix_tree.rs - prefix_tree::Trie::insert (line 64) ... ok
[INFO] [stdout] test src/prefix_tree.rs - prefix_tree::Trie::new (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b1a9f08ecf5554bf99cb1a7a49b4e7352167e4a0da9d2db0e797f8f4dbcd45b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b1a9f08ecf5554bf99cb1a7a49b4e7352167e4a0da9d2db0e797f8f4dbcd45b", kill_on_drop: false }`
[INFO] [stdout] 5b1a9f08ecf5554bf99cb1a7a49b4e7352167e4a0da9d2db0e797f8f4dbcd45b
