[INFO] fetching crate sn3218-hal 0.2.0...
[INFO] testing sn3218-hal-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate sn3218-hal 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sn3218-hal 0.2.0
[INFO] finished tweaking crates.io crate sn3218-hal 0.2.0
[INFO] tweaked toml for crates.io crate sn3218-hal 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sn3218-hal 0.2.0 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] crate crates.io crate sn3218-hal 0.2.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7696b3926b0f86a62cc9dfd716a590d8b9c01f318b7df1b01e1d7b62de6c308b
[INFO] running `Command { std: "docker" "start" "-a" "7696b3926b0f86a62cc9dfd716a590d8b9c01f318b7df1b01e1d7b62de6c308b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7696b3926b0f86a62cc9dfd716a590d8b9c01f318b7df1b01e1d7b62de6c308b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7696b3926b0f86a62cc9dfd716a590d8b9c01f318b7df1b01e1d7b62de6c308b", kill_on_drop: false }`
[INFO] [stdout] 7696b3926b0f86a62cc9dfd716a590d8b9c01f318b7df1b01e1d7b62de6c308b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ea15629cea1177df3bc0df86dec3ed087e378d4a80586bd862a7b5c9a37d1c05
[INFO] running `Command { std: "docker" "start" "-a" "ea15629cea1177df3bc0df86dec3ed087e378d4a80586bd862a7b5c9a37d1c05", kill_on_drop: false }`
[INFO] [stderr]    Compiling sn3218-hal v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "ea15629cea1177df3bc0df86dec3ed087e378d4a80586bd862a7b5c9a37d1c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea15629cea1177df3bc0df86dec3ed087e378d4a80586bd862a7b5c9a37d1c05", kill_on_drop: false }`
[INFO] [stdout] ea15629cea1177df3bc0df86dec3ed087e378d4a80586bd862a7b5c9a37d1c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0a1a5e42819665f17f244815985f244e87c63d27089932b4a77e13959c654da8
[INFO] running `Command { std: "docker" "start" "-a" "0a1a5e42819665f17f244815985f244e87c63d27089932b4a77e13959c654da8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.12.1
[INFO] [stderr]    Compiling embedded-hal-mock v0.10.0
[INFO] [stderr]    Compiling sn3218-hal v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.32s
[INFO] running `Command { std: "docker" "inspect" "0a1a5e42819665f17f244815985f244e87c63d27089932b4a77e13959c654da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1a5e42819665f17f244815985f244e87c63d27089932b4a77e13959c654da8", kill_on_drop: false }`
[INFO] [stdout] 0a1a5e42819665f17f244815985f244e87c63d27089932b4a77e13959c654da8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d50c616285970f934d8f678a5f418988f41e2542c681fd77af32f1b509f1f2a6
[INFO] running `Command { std: "docker" "start" "-a" "d50c616285970f934d8f678a5f418988f41e2542c681fd77af32f1b509f1f2a6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sn3218_hal-061c00379af07044)
[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 sn3218_hal
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - SN3218<T>::output (line 212) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 16) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - SN3218<T>::enable (line 118) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - SN3218<T>::new (line 91) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - SN3218<T>::enable_leds (line 167) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - SN3218<T>::output (line 212) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `sn3218`
[INFO] [stdout]    --> src/lib.rs:213:5
[INFO] [stdout]     |
[INFO] [stdout] 213 | use sn3218::SN3218;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `sn3218`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sn3218`, use `cargo add sn3218` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embedded_hal_mock::i2c`
[INFO] [stdout]    --> src/lib.rs:214:24
[INFO] [stdout]     |
[INFO] [stdout] 214 | use embedded_hal_mock::i2c::Mock as I2c;
[INFO] [stdout]     |                        ^^^ could not find `i2c` in `embedded_hal_mock`
[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 - (line 16) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `sn3218`
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use sn3218::SN3218;
[INFO] [stdout]    |     ^^^^^^ use of unresolved module or unlinked crate `sn3218`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `sn3218`, use `cargo add sn3218` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embedded_hal_mock::i2c`
[INFO] [stdout]   --> src/lib.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 | use embedded_hal_mock::i2c::Mock as I2c;
[INFO] [stdout]    |                        ^^^ could not find `i2c` in `embedded_hal_mock`
[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 - SN3218<T>::enable (line 118) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `sn3218`
[INFO] [stdout]    --> src/lib.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 | use sn3218::SN3218;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `sn3218`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sn3218`, use `cargo add sn3218` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embedded_hal_mock::i2c`
[INFO] [stdout]    --> src/lib.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 | use embedded_hal_mock::i2c::Mock as I2c;
[INFO] [stdout]     |                        ^^^ could not find `i2c` in `embedded_hal_mock`
[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 - SN3218<T>::new (line 91) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `sn3218`
[INFO] [stdout]   --> src/lib.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | use sn3218::SN3218;
[INFO] [stdout]    |     ^^^^^^ use of unresolved module or unlinked crate `sn3218`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `sn3218`, use `cargo add sn3218` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embedded_hal_mock::i2c`
[INFO] [stdout]   --> src/lib.rs:93:24
[INFO] [stdout]    |
[INFO] [stdout] 93 | use embedded_hal_mock::i2c::Mock as I2c;
[INFO] [stdout]    |                        ^^^ could not find `i2c` in `embedded_hal_mock`
[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 - SN3218<T>::enable_leds (line 167) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `sn3218`
[INFO] [stdout]    --> src/lib.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 | use sn3218::SN3218;
[INFO] [stdout]     |     ^^^^^^ use of unresolved module or unlinked crate `sn3218`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `sn3218`, use `cargo add sn3218` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embedded_hal_mock::i2c`
[INFO] [stdout]    --> src/lib.rs:169:24
[INFO] [stdout]     |
[INFO] [stdout] 169 | use embedded_hal_mock::i2c::Mock as I2c;
[INFO] [stdout]     |                        ^^^ could not find `i2c` in `embedded_hal_mock`
[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 - (line 16)
[INFO] [stdout]     src/lib.rs - SN3218<T>::enable (line 118)
[INFO] [stdout]     src/lib.rs - SN3218<T>::enable_leds (line 167)
[INFO] [stdout]     src/lib.rs - SN3218<T>::new (line 91)
[INFO] [stdout]     src/lib.rs - SN3218<T>::output (line 212)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d50c616285970f934d8f678a5f418988f41e2542c681fd77af32f1b509f1f2a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d50c616285970f934d8f678a5f418988f41e2542c681fd77af32f1b509f1f2a6", kill_on_drop: false }`
[INFO] [stdout] d50c616285970f934d8f678a5f418988f41e2542c681fd77af32f1b509f1f2a6