[INFO] fetching crate turingdb 2.0.0-beta.4...
[INFO] testing turingdb-2.0.0-beta.4 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate turingdb 2.0.0-beta.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate turingdb 2.0.0-beta.4 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate turingdb 2.0.0-beta.4
[INFO] finished tweaking crates.io crate turingdb 2.0.0-beta.4
[INFO] tweaked toml for crates.io crate turingdb 2.0.0-beta.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-lock v1.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e03291edbe391ec620c0782770846ffbd74cb5cd7bc70d8ca937296dec9f977
[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" "2e03291edbe391ec620c0782770846ffbd74cb5cd7bc70d8ca937296dec9f977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e03291edbe391ec620c0782770846ffbd74cb5cd7bc70d8ca937296dec9f977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e03291edbe391ec620c0782770846ffbd74cb5cd7bc70d8ca937296dec9f977", kill_on_drop: false }`
[INFO] [stdout] 2e03291edbe391ec620c0782770846ffbd74cb5cd7bc70d8ca937296dec9f977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 555190382e6bb747056b961b18f68a41d960b4ffc4150b52370416301dee993b
[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" "555190382e6bb747056b961b18f68a41d960b4ffc4150b52370416301dee993b", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-init v0.1.1
[INFO] [stderr]    Compiling async-lock v1.1.5
[INFO] [stderr]    Compiling futures-lite v0.1.11
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling tai64 v3.1.0
[INFO] [stderr]    Compiling custom_codes v2.0.4
[INFO] [stderr]    Compiling dashmap v3.11.10
[INFO] [stderr]    Compiling blocking v0.5.2
[INFO] [stderr]    Compiling sled v0.32.1
[INFO] [stderr]    Compiling turingdb v2.0.0-beta.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.79s
[INFO] running `Command { std: "docker" "inspect" "555190382e6bb747056b961b18f68a41d960b4ffc4150b52370416301dee993b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555190382e6bb747056b961b18f68a41d960b4ffc4150b52370416301dee993b", kill_on_drop: false }`
[INFO] [stdout] 555190382e6bb747056b961b18f68a41d960b4ffc4150b52370416301dee993b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76f9b8ebd5c7576415ed976c334fbba629d88886bd9dce55e5c5a0d7d48f77b9
[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" "76f9b8ebd5c7576415ed976c334fbba629d88886bd9dce55e5c5a0d7d48f77b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling turingdb v2.0.0-beta.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "76f9b8ebd5c7576415ed976c334fbba629d88886bd9dce55e5c5a0d7d48f77b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76f9b8ebd5c7576415ed976c334fbba629d88886bd9dce55e5c5a0d7d48f77b9", kill_on_drop: false }`
[INFO] [stdout] 76f9b8ebd5c7576415ed976c334fbba629d88886bd9dce55e5c5a0d7d48f77b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c92eae9a2e6234a859b4dca6eb1592d608bd0b0d8e333099f7f2551d76e4df27
[INFO] running `Command { std: "docker" "start" "-a" "c92eae9a2e6234a859b4dca6eb1592d608bd0b0d8e333099f7f2551d76e4df27", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/turingdb-a39a7e5573154621
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests turingdb
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/engine.rs - engine::TuringEngine (line 20) ... FAILED
[INFO] [stdout] test src/engine.rs - engine::Tdb (line 428) ... FAILED
[INFO] [stdout] test src/engine.rs - engine::Document (line 457) ... FAILED
[INFO] [stdout] test src/engine.rs - engine::FieldData (line 473) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/engine.rs - engine::TuringEngine (line 20) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `DashMap` in this scope
[INFO] [stdout]  --> src/engine.rs:23:10
[INFO] [stdout]   |
[INFO] [stdout] 5 |     dbs: DashMap<OsString, Tdb>, // Repo<DatabaseName, Databases>
[INFO] [stdout]   |          ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dashmap::DashMap;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `OsString` in this scope
[INFO] [stdout]    --> src/engine.rs:23:18
[INFO] [stdout]     |
[INFO] [stdout] 5   |       dbs: DashMap<OsString, Tdb>, // Repo<DatabaseName, Databases>
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 5   |     dbs: DashMap<String, Tdb>, // Repo<DatabaseName, Databases>
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 2   | use std::ffi::OsString;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Tdb` in this scope
[INFO] [stdout]  --> src/engine.rs:23:28
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TuringEngine {
[INFO] [stdout]   |                        - help: you might be missing a type parameter: `<Tdb>`
[INFO] [stdout] 5 |     dbs: DashMap<OsString, Tdb>, // Repo<DatabaseName, Databases>
[INFO] [stdout]   |                            ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/engine.rs - engine::Tdb (line 428) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `HashMap` in this scope
[INFO] [stdout]  --> src/engine.rs:431:11
[INFO] [stdout]   |
[INFO] [stdout] 5 |     list: HashMap<OsString, Document>,
[INFO] [stdout]   |           ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `OsString` in this scope
[INFO] [stdout]    --> src/engine.rs:431:19
[INFO] [stdout]     |
[INFO] [stdout] 5   |       list: HashMap<OsString, Document>,
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 5   |     list: HashMap<String, Document>,
[INFO] [stdout]     |                   ^^^^^^
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 2   | use std::ffi::OsString;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Document` in this scope
[INFO] [stdout]  --> src/engine.rs:431:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Tdb {
[INFO] [stdout]   |           - help: you might be missing a type parameter: `<Document>`
[INFO] [stdout] 5 |     list: HashMap<OsString, Document>,
[INFO] [stdout]   |                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/engine.rs - engine::Document (line 457) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Lock` in this scope
[INFO] [stdout]  --> src/engine.rs:460:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fd: Lock<sled::Db>,
[INFO] [stdout]   |         ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use async_lock::Lock;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/engine.rs - engine::FieldData (line 473) stdout ----
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]  --> src/engine.rs:474:39
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug, PartialEq, Eq, Clone, Serialize, Deserialize)]
[INFO] [stdout]   |                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]  --> src/engine.rs:474:50
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug, PartialEq, Eq, Clone, Serialize, Deserialize)]
[INFO] [stdout]   |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TAI64N` in this scope
[INFO] [stdout]  --> src/engine.rs:477:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     created: TAI64N,
[INFO] [stdout]   |              ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tai64::TAI64N;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TAI64N` in this scope
[INFO] [stdout]  --> src/engine.rs:478:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     modified: TAI64N,
[INFO] [stdout]   |               ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tai64::TAI64N;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/engine.rs - engine::Document (line 457)
[INFO] [stdout]     src/engine.rs - engine::FieldData (line 473)
[INFO] [stdout]     src/engine.rs - engine::Tdb (line 428)
[INFO] [stdout]     src/engine.rs - engine::TuringEngine (line 20)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c92eae9a2e6234a859b4dca6eb1592d608bd0b0d8e333099f7f2551d76e4df27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c92eae9a2e6234a859b4dca6eb1592d608bd0b0d8e333099f7f2551d76e4df27", kill_on_drop: false }`
[INFO] [stdout] c92eae9a2e6234a859b4dca6eb1592d608bd0b0d8e333099f7f2551d76e4df27
