[INFO] fetching crate very_simple_trie 0.1.3...
[INFO] testing very_simple_trie-0.1.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate very_simple_trie 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate very_simple_trie 0.1.3
[INFO] finished tweaking crates.io crate very_simple_trie 0.1.3
[INFO] tweaked toml for crates.io crate very_simple_trie 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate very_simple_trie 0.1.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66f85ee755c99d0dcf3ea16dfdccca51e7d06cdf00c9878455e1d1732a371969
[INFO] running `Command { std: "docker" "start" "-a" "66f85ee755c99d0dcf3ea16dfdccca51e7d06cdf00c9878455e1d1732a371969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66f85ee755c99d0dcf3ea16dfdccca51e7d06cdf00c9878455e1d1732a371969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f85ee755c99d0dcf3ea16dfdccca51e7d06cdf00c9878455e1d1732a371969", kill_on_drop: false }`
[INFO] [stdout] 66f85ee755c99d0dcf3ea16dfdccca51e7d06cdf00c9878455e1d1732a371969
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41034749601d7be6071f993a226d124cd518c97911dc6da19aa4c3fee625c12c
[INFO] running `Command { std: "docker" "start" "-a" "41034749601d7be6071f993a226d124cd518c97911dc6da19aa4c3fee625c12c", kill_on_drop: false }`
[INFO] [stderr]    Compiling very_simple_trie v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "41034749601d7be6071f993a226d124cd518c97911dc6da19aa4c3fee625c12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41034749601d7be6071f993a226d124cd518c97911dc6da19aa4c3fee625c12c", kill_on_drop: false }`
[INFO] [stdout] 41034749601d7be6071f993a226d124cd518c97911dc6da19aa4c3fee625c12c
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1eff8aedb464e2be5a70b2f70ca9332e98d325936dc838958a16ac1499a7831e
[INFO] running `Command { std: "docker" "start" "-a" "1eff8aedb464e2be5a70b2f70ca9332e98d325936dc838958a16ac1499a7831e", kill_on_drop: false }`
[INFO] [stderr]    Compiling very_simple_trie v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "1eff8aedb464e2be5a70b2f70ca9332e98d325936dc838958a16ac1499a7831e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eff8aedb464e2be5a70b2f70ca9332e98d325936dc838958a16ac1499a7831e", kill_on_drop: false }`
[INFO] [stdout] 1eff8aedb464e2be5a70b2f70ca9332e98d325936dc838958a16ac1499a7831e
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e06f9cbf1b1eec30f9010013f38cf57db98ccd2de341860e3b1da39b4f6126b
[INFO] running `Command { std: "docker" "start" "-a" "5e06f9cbf1b1eec30f9010013f38cf57db98ccd2de341860e3b1da39b4f6126b", 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/very_simple_trie-4b7cfd9f4e034e5d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests very_simple_trie
[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" "5e06f9cbf1b1eec30f9010013f38cf57db98ccd2de341860e3b1da39b4f6126b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e06f9cbf1b1eec30f9010013f38cf57db98ccd2de341860e3b1da39b4f6126b", kill_on_drop: false }`
[INFO] [stdout] 5e06f9cbf1b1eec30f9010013f38cf57db98ccd2de341860e3b1da39b4f6126b