[INFO] fetching crate tb 0.1.0...
[INFO] testing tb-0.1.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate tb 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate tb 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tb 0.1.0
[INFO] finished tweaking crates.io crate tb 0.1.0
[INFO] tweaked toml for crates.io crate tb 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f000ce0510f4fa4ced17accb0117c2085e1011b9b3067d7de2ce194a1c94831d
[INFO] running `Command { std: "docker" "start" "-a" "f000ce0510f4fa4ced17accb0117c2085e1011b9b3067d7de2ce194a1c94831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f000ce0510f4fa4ced17accb0117c2085e1011b9b3067d7de2ce194a1c94831d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f000ce0510f4fa4ced17accb0117c2085e1011b9b3067d7de2ce194a1c94831d", kill_on_drop: false }`
[INFO] [stdout] f000ce0510f4fa4ced17accb0117c2085e1011b9b3067d7de2ce194a1c94831d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81623fe55d39bbc5afe556276b702d48b179b48fcc9ca548420e5d52c226be4c
[INFO] running `Command { std: "docker" "start" "-a" "81623fe55d39bbc5afe556276b702d48b179b48fcc9ca548420e5d52c226be4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "81623fe55d39bbc5afe556276b702d48b179b48fcc9ca548420e5d52c226be4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81623fe55d39bbc5afe556276b702d48b179b48fcc9ca548420e5d52c226be4c", kill_on_drop: false }`
[INFO] [stdout] 81623fe55d39bbc5afe556276b702d48b179b48fcc9ca548420e5d52c226be4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c21dd0a02a965cd5999e7466dc1721e50311082e2e449693f2d528df554ed1a
[INFO] running `Command { std: "docker" "start" "-a" "8c21dd0a02a965cd5999e7466dc1721e50311082e2e449693f2d528df554ed1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "8c21dd0a02a965cd5999e7466dc1721e50311082e2e449693f2d528df554ed1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c21dd0a02a965cd5999e7466dc1721e50311082e2e449693f2d528df554ed1a", kill_on_drop: false }`
[INFO] [stdout] 8c21dd0a02a965cd5999e7466dc1721e50311082e2e449693f2d528df554ed1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47fa0ad775a9e0666719e0695a4a1eefbe7e0a8d3407096b8035b00cf33b67b5
[INFO] running `Command { std: "docker" "start" "-a" "47fa0ad775a9e0666719e0695a4a1eefbe7e0a8d3407096b8035b00cf33b67b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tb-3a7db8bcc940fc40)
[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] [stderr]    Doc-tests tb
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - list (line 28) ... FAILED
[INFO] [stdout] test src/lib.rs - list_from (line 44) ... FAILED
[INFO] [stdout] test src/lib.rs - vec_from (line 17) ... ok
[INFO] [stdout] test src/lib.rs - array_from (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - list (line 28) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `literal`
[INFO] [stdout]  --> src/lib.rs:30:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use literal::list;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `literal`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `list`
[INFO] [stdout]  --> src/lib.rs:32:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | let a: LinkedList<i32> = list![1, 2, 3, 4];
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - list_from (line 44) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `literal`
[INFO] [stdout]  --> src/lib.rs:46:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use literal::list_from;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `literal`
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `list_from`
[INFO] [stdout]  --> src/lib.rs:48:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | let a: LinkedList<String> = list_from!["a", "b", "c", "d"];
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - list (line 28)
[INFO] [stdout]     src/lib.rs - list_from (line 44)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "47fa0ad775a9e0666719e0695a4a1eefbe7e0a8d3407096b8035b00cf33b67b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47fa0ad775a9e0666719e0695a4a1eefbe7e0a8d3407096b8035b00cf33b67b5", kill_on_drop: false }`
[INFO] [stdout] 47fa0ad775a9e0666719e0695a4a1eefbe7e0a8d3407096b8035b00cf33b67b5
