[INFO] fetching crate sequence_trie 0.3.6...
[INFO] testing sequence_trie-0.3.6 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate sequence_trie 0.3.6 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate sequence_trie 0.3.6 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sequence_trie 0.3.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sequence_trie 0.3.6
[INFO] tweaked toml for crates.io crate sequence_trie 0.3.6 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f9482759d89d5e9027de5d5711858d24460f171bc3345576ed310f12118d0a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9f9482759d89d5e9027de5d5711858d24460f171bc3345576ed310f12118d0a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f9482759d89d5e9027de5d5711858d24460f171bc3345576ed310f12118d0a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f9482759d89d5e9027de5d5711858d24460f171bc3345576ed310f12118d0a6", kill_on_drop: false }`
[INFO] [stdout] 9f9482759d89d5e9027de5d5711858d24460f171bc3345576ed310f12118d0a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eedb25c3ab1adba6e306b4dddf9f15731e2f72d232d50e79ab2d8b6a71aa0b6f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eedb25c3ab1adba6e306b4dddf9f15731e2f72d232d50e79ab2d8b6a71aa0b6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sequence_trie v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "eedb25c3ab1adba6e306b4dddf9f15731e2f72d232d50e79ab2d8b6a71aa0b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eedb25c3ab1adba6e306b4dddf9f15731e2f72d232d50e79ab2d8b6a71aa0b6f", kill_on_drop: false }`
[INFO] [stdout] eedb25c3ab1adba6e306b4dddf9f15731e2f72d232d50e79ab2d8b6a71aa0b6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60aac77ccf3b3409d8e0853df4e363925e144ffb77f3a519f861e53f985a72d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "60aac77ccf3b3409d8e0853df4e363925e144ffb77f3a519f861e53f985a72d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling sequence_trie v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.63s
[INFO] running `Command { std: "docker" "inspect" "60aac77ccf3b3409d8e0853df4e363925e144ffb77f3a519f861e53f985a72d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60aac77ccf3b3409d8e0853df4e363925e144ffb77f3a519f861e53f985a72d9", kill_on_drop: false }`
[INFO] [stdout] 60aac77ccf3b3409d8e0853df4e363925e144ffb77f3a519f861e53f985a72d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9a77faf409a4382401f6a8f42b3fbf917b3f620a7068301dbbc47a3d60eef6d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c9a77faf409a4382401f6a8f42b3fbf917b3f620a7068301dbbc47a3d60eef6d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sequence_trie-63f69db18e822be6
[INFO] [stdout] test tests::clone ... ok
[INFO] [stdout] test tests::default ... ok
[INFO] [stdout] test tests::eq ... ok
[INFO] [stdout] test tests::eq_empty ... ok
[INFO] [stdout] test tests::get_prefix_nodes ... ok
[INFO] [stdout] test tests::get_ancestor ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::non_static_lifetime ... ok
[INFO] [stdout] test tests::remove ... ok
[INFO] [stdout] test tests::string_trie ... ok
[INFO] [stdout] test tests::get_mut ... ok
[INFO] [stdout] test tests::struct_key ... ok
[INFO] [stderr]    Doc-tests sequence_trie
[INFO] [stdout] test tests::map ... ok
[INFO] [stdout] test tests::ne_key ... ok
[INFO] [stdout] test tests::key_iter ... ok
[INFO] [stdout] test tests::ne_value ... ok
[INFO] [stdout] test tests::ne_missing_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - SequenceTrie (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9a77faf409a4382401f6a8f42b3fbf917b3f620a7068301dbbc47a3d60eef6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a77faf409a4382401f6a8f42b3fbf917b3f620a7068301dbbc47a3d60eef6d", kill_on_drop: false }`
[INFO] [stdout] c9a77faf409a4382401f6a8f42b3fbf917b3f620a7068301dbbc47a3d60eef6d