[INFO] fetching crate trie-root 0.16.0...
[INFO] testing trie-root-0.16.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate trie-root 0.16.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate trie-root 0.16.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trie-root 0.16.0
[INFO] finished tweaking crates.io crate trie-root 0.16.0
[INFO] tweaked toml for crates.io crate trie-root 0.16.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex-literal v0.2.1
[INFO] [stderr]   Downloaded hex-literal-impl v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b085a9f4a06d60fe8ab5bb6b3191f2b8d23b960c6fc1e8ad89685eccb11f2662
[INFO] running `Command { std: "docker" "start" "-a" "b085a9f4a06d60fe8ab5bb6b3191f2b8d23b960c6fc1e8ad89685eccb11f2662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b085a9f4a06d60fe8ab5bb6b3191f2b8d23b960c6fc1e8ad89685eccb11f2662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b085a9f4a06d60fe8ab5bb6b3191f2b8d23b960c6fc1e8ad89685eccb11f2662", kill_on_drop: false }`
[INFO] [stdout] b085a9f4a06d60fe8ab5bb6b3191f2b8d23b960c6fc1e8ad89685eccb11f2662
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdd1adf99d56728b1302d9f31e77a29c3c1b96470547defee846f9f641ccf6d9
[INFO] running `Command { std: "docker" "start" "-a" "fdd1adf99d56728b1302d9f31e77a29c3c1b96470547defee846f9f641ccf6d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling trie-root v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "fdd1adf99d56728b1302d9f31e77a29c3c1b96470547defee846f9f641ccf6d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd1adf99d56728b1302d9f31e77a29c3c1b96470547defee846f9f641ccf6d9", kill_on_drop: false }`
[INFO] [stdout] fdd1adf99d56728b1302d9f31e77a29c3c1b96470547defee846f9f641ccf6d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d218c8ed436a84570b5a286da7fd6951d1f705e8bf6892d90d314b593025891
[INFO] running `Command { std: "docker" "start" "-a" "8d218c8ed436a84570b5a286da7fd6951d1f705e8bf6892d90d314b593025891", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-literal-impl v0.2.2
[INFO] [stderr]    Compiling trie-standardmap v0.15.2
[INFO] [stderr]    Compiling hex-literal v0.2.1
[INFO] [stderr]    Compiling trie-root v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "8d218c8ed436a84570b5a286da7fd6951d1f705e8bf6892d90d314b593025891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d218c8ed436a84570b5a286da7fd6951d1f705e8bf6892d90d314b593025891", kill_on_drop: false }`
[INFO] [stdout] 8d218c8ed436a84570b5a286da7fd6951d1f705e8bf6892d90d314b593025891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b8282be787c5d7a4dbdf19bcf45ed1fbb8740c5d47258a2e473252617e1807a
[INFO] running `Command { std: "docker" "start" "-a" "1b8282be787c5d7a4dbdf19bcf45ed1fbb8740c5d47258a2e473252617e1807a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trie_root-000182fe99cbd6e6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trie-root
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - sec_trie_root (line 213) ... FAILED
[INFO] [stdout] test src/lib.rs - trie_root (line 81) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - sec_trie_root (line 213) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `reference_trie`
[INFO] [stdout]  --> src/lib.rs:217:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use reference_trie::ReferenceTrieStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `reference_trie`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - trie_root (line 81) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `reference_trie`
[INFO] [stdout]  --> src/lib.rs:84:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use reference_trie::ReferenceTrieStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `reference_trie`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - sec_trie_root (line 213)
[INFO] [stdout]     src/lib.rs - trie_root (line 81)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "1b8282be787c5d7a4dbdf19bcf45ed1fbb8740c5d47258a2e473252617e1807a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b8282be787c5d7a4dbdf19bcf45ed1fbb8740c5d47258a2e473252617e1807a", kill_on_drop: false }`
[INFO] [stdout] 1b8282be787c5d7a4dbdf19bcf45ed1fbb8740c5d47258a2e473252617e1807a
