[INFO] fetching crate hakari 0.6.2...
[INFO] testing hakari-0.6.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate hakari 0.6.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate hakari 0.6.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hakari 0.6.2
[INFO] finished tweaking crates.io crate hakari 0.6.2
[INFO] tweaked toml for crates.io crate hakari 0.6.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded diffy v0.2.1
[INFO] [stderr]   Downloaded vec1 v1.8.0
[INFO] [stderr]   Downloaded bimap v0.6.1
[INFO] [stderr]   Downloaded petgraph v0.6.0
[INFO] [stderr]   Downloaded nested v0.1.1
[INFO] [stderr]   Downloaded diffus v0.10.0
[INFO] [stderr]   Downloaded camino v1.0.5
[INFO] [stderr]   Downloaded debug-ignore v1.0.1
[INFO] [stderr]   Downloaded guppy-summaries v0.5.1
[INFO] [stderr]   Downloaded target-spec v0.9.0
[INFO] [stderr]   Downloaded include_dir v0.6.2
[INFO] [stderr]   Downloaded guppy v0.11.2
[INFO] [stderr]   Downloaded combine v4.6.2
[INFO] [stderr]   Downloaded proptest-derive v0.3.0
[INFO] [stderr]   Downloaded include_dir_impl v0.6.2
[INFO] [stderr]   Downloaded target-lexicon v0.12.2
[INFO] [stderr]   Downloaded toml_edit v0.3.1
[INFO] [stderr]   Downloaded cargo_metadata v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0661b3ef02e50a4b46befc1e5a0a7a9e9671442bb4c559a6aa7f103bfbedd04f
[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" "0661b3ef02e50a4b46befc1e5a0a7a9e9671442bb4c559a6aa7f103bfbedd04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0661b3ef02e50a4b46befc1e5a0a7a9e9671442bb4c559a6aa7f103bfbedd04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0661b3ef02e50a4b46befc1e5a0a7a9e9671442bb4c559a6aa7f103bfbedd04f", kill_on_drop: false }`
[INFO] [stdout] 0661b3ef02e50a4b46befc1e5a0a7a9e9671442bb4c559a6aa7f103bfbedd04f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b071a04ce9254910f68701743fb8bdf95f6ed9b301f20b4bd3b5d4fac503137d
[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" "b071a04ce9254910f68701743fb8bdf95f6ed9b301f20b4bd3b5d4fac503137d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling target-lexicon v0.12.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling target-spec v0.9.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling debug-ignore v1.0.1
[INFO] [stderr]    Compiling nested v0.1.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling bimap v0.6.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling diffy v0.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling twox-hash v1.6.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling cfg-expr v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling nix v0.20.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling atomicwrites v0.3.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling camino v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling cargo_metadata v0.14.1
[INFO] [stderr]    Compiling guppy v0.11.2
[INFO] [stderr]    Compiling hakari v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "b071a04ce9254910f68701743fb8bdf95f6ed9b301f20b4bd3b5d4fac503137d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b071a04ce9254910f68701743fb8bdf95f6ed9b301f20b4bd3b5d4fac503137d", kill_on_drop: false }`
[INFO] [stdout] b071a04ce9254910f68701743fb8bdf95f6ed9b301f20b4bd3b5d4fac503137d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 439666ad15a32a921851829aab8b9af658296f80e7d87ae01208822528873803
[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" "439666ad15a32a921851829aab8b9af658296f80e7d87ae01208822528873803", kill_on_drop: false }`
[INFO] [stderr]    Compiling hakari v0.6.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fixtures`
[INFO] [stdout]     --> src/hakari.rs:1415:9
[INFO] [stdout]      |
[INFO] [stdout] 1415 |     use fixtures::json::JsonFixture;
[INFO] [stdout]      |         ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fixtures`
[INFO] [stdout]    --> src/toml_out.rs:453:9
[INFO] [stdout]     |
[INFO] [stdout] 453 |     use fixtures::json::*;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]     --> src/hakari.rs:1421:49
[INFO] [stdout]      |
[INFO] [stdout] 1421 |         let res = UnifyTargetHost::Auto.to_impl(JsonFixture::metadata_guppy_78cb7e8().graph());
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]     --> src/hakari.rs:1430:49
[INFO] [stdout]      |
[INFO] [stdout] 1430 |         let res = UnifyTargetHost::Auto.to_impl(JsonFixture::metadata_libra_9ffd93b().graph());
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]     --> src/hakari.rs:1439:49
[INFO] [stdout]      |
[INFO] [stdout] 1439 |         let res = UnifyTargetHost::Auto.to_impl(JsonFixture::metadata_builddep().graph());
[INFO] [stdout]      |                                                 ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> src/toml_out.rs:459:33
[INFO] [stdout]     |
[INFO] [stdout] 459 |         for (&name, fixture) in JsonFixture::all_fixtures() {
[INFO] [stdout]     |                                 ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> src/toml_out.rs:513:33
[INFO] [stdout]     |
[INFO] [stdout] 513 |         for (&name, fixture) in JsonFixture::all_fixtures() {
[INFO] [stdout]     |                                 ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> src/toml_out.rs:534:23
[INFO] [stdout]     |
[INFO] [stdout] 534 |         let fixture = JsonFixture::metadata_alternate_registries();
[INFO] [stdout]     |                       ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `METADATA_ALTERNATE_REGISTRY_URL` in this scope
[INFO] [stdout]    --> src/toml_out.rs:549:50
[INFO] [stdout]     |
[INFO] [stdout] 549 |         builder.add_registries([("alt-registry", METADATA_ALTERNATE_REGISTRY_URL)]);
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hakari` due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "439666ad15a32a921851829aab8b9af658296f80e7d87ae01208822528873803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439666ad15a32a921851829aab8b9af658296f80e7d87ae01208822528873803", kill_on_drop: false }`
[INFO] [stdout] 439666ad15a32a921851829aab8b9af658296f80e7d87ae01208822528873803