[INFO] fetching crate lox-macros 0.0.1...
[INFO] testing lox-macros-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lox-macros 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate lox-macros 0.0.1
[INFO] finished tweaking crates.io crate lox-macros 0.0.1
[INFO] tweaked toml for crates.io crate lox-macros 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lox-macros 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.117)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5cc4280c170e3794b72dcd9f46f582af91f5d88cc2218b99e59ba61a02f8e7d
[INFO] running `Command { std: "docker" "start" "-a" "a5cc4280c170e3794b72dcd9f46f582af91f5d88cc2218b99e59ba61a02f8e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5cc4280c170e3794b72dcd9f46f582af91f5d88cc2218b99e59ba61a02f8e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5cc4280c170e3794b72dcd9f46f582af91f5d88cc2218b99e59ba61a02f8e7d", kill_on_drop: false }`
[INFO] [stdout] a5cc4280c170e3794b72dcd9f46f582af91f5d88cc2218b99e59ba61a02f8e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 988026317d705abe379ee0e91f68c7de7be5a6d67298f0993cfbcf2e7dcef727
[INFO] running `Command { std: "docker" "start" "-a" "988026317d705abe379ee0e91f68c7de7be5a6d67298f0993cfbcf2e7dcef727", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lox-macros v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `Command { std: "docker" "inspect" "988026317d705abe379ee0e91f68c7de7be5a6d67298f0993cfbcf2e7dcef727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988026317d705abe379ee0e91f68c7de7be5a6d67298f0993cfbcf2e7dcef727", kill_on_drop: false }`
[INFO] [stdout] 988026317d705abe379ee0e91f68c7de7be5a6d67298f0993cfbcf2e7dcef727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31cc5b1d103fb7d1af7e814d1bf07ccfb82d3a4246d9689b0c86b269ca0b11a9
[INFO] running `Command { std: "docker" "start" "-a" "31cc5b1d103fb7d1af7e814d1bf07ccfb82d3a4246d9689b0c86b269ca0b11a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling lox-macros v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "31cc5b1d103fb7d1af7e814d1bf07ccfb82d3a4246d9689b0c86b269ca0b11a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cc5b1d103fb7d1af7e814d1bf07ccfb82d3a4246d9689b0c86b269ca0b11a9", kill_on_drop: false }`
[INFO] [stdout] 31cc5b1d103fb7d1af7e814d1bf07ccfb82d3a4246d9689b0c86b269ca0b11a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9db3e06576c1f2d7464028e51ed347a315171c05f9f09130048978a0a41094c
[INFO] running `Command { std: "docker" "start" "-a" "f9db3e06576c1f2d7464028e51ed347a315171c05f9f09130048978a0a41094c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lox_macros-af075ee916bc8a46)
[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 lox_macros
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - mesh (line 95) ... FAILED
[INFO] [stdout] test src/lib.rs - mesh (line 20) ... FAILED
[INFO] [stdout] test src/lib.rs - mesh (line 63) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - mesh (line 95) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `lox` in this scope
[INFO] [stdout]   --> src/lib.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | use lox::{
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `lox`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `lox`, use `cargo add lox` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `lox`
[INFO] [stdout]   --> src/lib.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | use lox::{
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `lox`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `lox`, use `cargo add lox` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - mesh (line 20) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `lox` in this scope
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use lox::{
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `lox`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `lox`, use `cargo add lox` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `lox`
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use lox::{
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `lox`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `lox`, use `cargo add lox` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - mesh (line 63) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `lox` in this scope
[INFO] [stdout]   --> src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | use lox::{
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `lox`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `lox`, use `cargo add lox` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `lox`
[INFO] [stdout]   --> src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | use lox::{
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `lox`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `lox`, use `cargo add lox` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - mesh (line 20)
[INFO] [stdout]     src/lib.rs - mesh (line 63)
[INFO] [stdout]     src/lib.rs - mesh (line 95)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f9db3e06576c1f2d7464028e51ed347a315171c05f9f09130048978a0a41094c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9db3e06576c1f2d7464028e51ed347a315171c05f9f09130048978a0a41094c", kill_on_drop: false }`
[INFO] [stdout] f9db3e06576c1f2d7464028e51ed347a315171c05f9f09130048978a0a41094c