[INFO] fetching crate vl53l1x-simple 0.2.0...
[INFO] testing vl53l1x-simple-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate vl53l1x-simple 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate vl53l1x-simple 0.2.0
[INFO] finished tweaking crates.io crate vl53l1x-simple 0.2.0
[INFO] tweaked toml for crates.io crate vl53l1x-simple 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vl53l1x-simple 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e23f9dd73844b578a1a1839f60fad61c1c02aae219a5ca6e0477e0777cdb273d
[INFO] running `Command { std: "docker" "start" "-a" "e23f9dd73844b578a1a1839f60fad61c1c02aae219a5ca6e0477e0777cdb273d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e23f9dd73844b578a1a1839f60fad61c1c02aae219a5ca6e0477e0777cdb273d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23f9dd73844b578a1a1839f60fad61c1c02aae219a5ca6e0477e0777cdb273d", kill_on_drop: false }`
[INFO] [stdout] e23f9dd73844b578a1a1839f60fad61c1c02aae219a5ca6e0477e0777cdb273d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffcfc5fe24197a5632453723e926543724046ccadf14b214b9ec3240dd54e22d
[INFO] running `Command { std: "docker" "start" "-a" "ffcfc5fe24197a5632453723e926543724046ccadf14b214b9ec3240dd54e22d", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling vl53l1x-simple v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "ffcfc5fe24197a5632453723e926543724046ccadf14b214b9ec3240dd54e22d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcfc5fe24197a5632453723e926543724046ccadf14b214b9ec3240dd54e22d", kill_on_drop: false }`
[INFO] [stdout] ffcfc5fe24197a5632453723e926543724046ccadf14b214b9ec3240dd54e22d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 238194d17d61f9f173c42f2330b97c27a9fb92efe8b8ef55f48443b5c76945c4
[INFO] running `Command { std: "docker" "start" "-a" "238194d17d61f9f173c42f2330b97c27a9fb92efe8b8ef55f48443b5c76945c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling vl53l1x-simple v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "238194d17d61f9f173c42f2330b97c27a9fb92efe8b8ef55f48443b5c76945c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238194d17d61f9f173c42f2330b97c27a9fb92efe8b8ef55f48443b5c76945c4", kill_on_drop: false }`
[INFO] [stdout] 238194d17d61f9f173c42f2330b97c27a9fb92efe8b8ef55f48443b5c76945c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df401560ff62aa23900b0f45ecffc58801561f7fd1cf98b343b744ce495252bf
[INFO] running `Command { std: "docker" "start" "-a" "df401560ff62aa23900b0f45ecffc58801561f7fd1cf98b343b744ce495252bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vl53l1x_simple-5ea2755a903ec03f)
[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 vl53l1x_simple
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 9) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vl53l1x`
[INFO] [stdout]  --> src/lib.rs:10:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut tof = Vl53l1x::new(i2c, x_shut, 0x30, &clock_source).unwrap();
[INFO] [stdout]   |               ^^^^^^^ use of undeclared type `Vl53l1x`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use vl53l1x_simple::Vl53l1x;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `i2c` in this scope
[INFO] [stdout]  --> src/lib.rs:10:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut tof = Vl53l1x::new(i2c, x_shut, 0x30, &clock_source).unwrap();
[INFO] [stdout]   |                            ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `x_shut` in this scope
[INFO] [stdout]  --> src/lib.rs:10:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut tof = Vl53l1x::new(i2c, x_shut, 0x30, &clock_source).unwrap();
[INFO] [stdout]   |                                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `clock_source` in this scope
[INFO] [stdout]  --> src/lib.rs:10:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut tof = Vl53l1x::new(i2c, x_shut, 0x30, &clock_source).unwrap();
[INFO] [stdout]   |                                                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 9)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 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" "df401560ff62aa23900b0f45ecffc58801561f7fd1cf98b343b744ce495252bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df401560ff62aa23900b0f45ecffc58801561f7fd1cf98b343b744ce495252bf", kill_on_drop: false }`
[INFO] [stdout] df401560ff62aa23900b0f45ecffc58801561f7fd1cf98b343b744ce495252bf