[INFO] fetching crate turingdb 2.0.0-beta.4...
[INFO] testing turingdb-2.0.0-beta.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate turingdb 2.0.0-beta.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate turingdb 2.0.0-beta.4 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", 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] 25818ce2b08990574a8db931ad74ce67d7aebf718ac249268ba12d3d6844fb3a
[INFO] running `Command { std: "docker" "start" "-a" "25818ce2b08990574a8db931ad74ce67d7aebf718ac249268ba12d3d6844fb3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25818ce2b08990574a8db931ad74ce67d7aebf718ac249268ba12d3d6844fb3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25818ce2b08990574a8db931ad74ce67d7aebf718ac249268ba12d3d6844fb3a", kill_on_drop: false }`
[INFO] [stdout] 25818ce2b08990574a8db931ad74ce67d7aebf718ac249268ba12d3d6844fb3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b220e070c952a39f965aab022af20d5fc06cbbbb42ea7d4807ab9d5ca59a518
[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" "9b220e070c952a39f965aab022af20d5fc06cbbbb42ea7d4807ab9d5ca59a518", kill_on_drop: false }`
[INFO] [stderr]    Compiling array-init v0.1.1
[INFO] [stderr]    Compiling futures-lite v0.1.11
[INFO] [stderr]    Compiling async-lock v1.1.5
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling custom_codes v2.0.4
[INFO] [stderr]    Compiling tai64 v3.1.0
[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 21.61s
[INFO] running `Command { std: "docker" "inspect" "9b220e070c952a39f965aab022af20d5fc06cbbbb42ea7d4807ab9d5ca59a518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b220e070c952a39f965aab022af20d5fc06cbbbb42ea7d4807ab9d5ca59a518", kill_on_drop: false }`
[INFO] [stdout] 9b220e070c952a39f965aab022af20d5fc06cbbbb42ea7d4807ab9d5ca59a518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71fbc87e971477ad361f826d8b2fa843785a87ce65dc5b56dcf5c5c41d1b415c
[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" "71fbc87e971477ad361f826d8b2fa843785a87ce65dc5b56dcf5c5c41d1b415c", 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 2.32s
[INFO] running `Command { std: "docker" "inspect" "71fbc87e971477ad361f826d8b2fa843785a87ce65dc5b56dcf5c5c41d1b415c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71fbc87e971477ad361f826d8b2fa843785a87ce65dc5b56dcf5c5c41d1b415c", kill_on_drop: false }`
[INFO] [stdout] 71fbc87e971477ad361f826d8b2fa843785a87ce65dc5b56dcf5c5c41d1b415c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "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] 492573ab28e02dc171692d709f08f93bd364a276ec6caa9e823ed7097a96a6b4
[INFO] running `Command { std: "docker" "start" "-a" "492573ab28e02dc171692d709f08f93bd364a276ec6caa9e823ed7097a96a6b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/turingdb-8acab319afd1987e
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests turingdb
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/engine.rs - engine::Document (line 457) ... FAILED
[INFO] [stdout] test src/engine.rs - engine::FieldData (line 473) ... FAILED
[INFO] [stdout] test src/engine.rs - engine::TuringEngine (line 20) ... FAILED
[INFO] [stdout] test src/engine.rs - engine::Tdb (line 428) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[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] ---- 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] 
[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" "492573ab28e02dc171692d709f08f93bd364a276ec6caa9e823ed7097a96a6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492573ab28e02dc171692d709f08f93bd364a276ec6caa9e823ed7097a96a6b4", kill_on_drop: false }`
[INFO] [stdout] 492573ab28e02dc171692d709f08f93bd364a276ec6caa9e823ed7097a96a6b4
