[INFO] fetching crate cortexm-threads 0.1.1...
[INFO] testing cortexm-threads-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate cortexm-threads 0.1.1 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate cortexm-threads 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-65/source/.cargo/config
[INFO] started tweaking crates.io crate cortexm-threads 0.1.1
[INFO] finished tweaking crates.io crate cortexm-threads 0.1.1
[INFO] tweaked toml for crates.io crate cortexm-threads 0.1.1 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03da48a49c506d76e27fdf0b54cf552983aaa5d57374ad815a65bc21a15fa897
[INFO] running `Command { std: "docker" "start" "-a" "03da48a49c506d76e27fdf0b54cf552983aaa5d57374ad815a65bc21a15fa897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03da48a49c506d76e27fdf0b54cf552983aaa5d57374ad815a65bc21a15fa897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03da48a49c506d76e27fdf0b54cf552983aaa5d57374ad815a65bc21a15fa897", kill_on_drop: false }`
[INFO] [stdout] 03da48a49c506d76e27fdf0b54cf552983aaa5d57374ad815a65bc21a15fa897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ad9048858f85f5a14abb684f21462d7bf49321a00bcc7d1933628f4492b598f
[INFO] running `Command { std: "docker" "start" "-a" "8ad9048858f85f5a14abb684f21462d7bf49321a00bcc7d1933628f4492b598f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling cortexm-threads v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "8ad9048858f85f5a14abb684f21462d7bf49321a00bcc7d1933628f4492b598f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad9048858f85f5a14abb684f21462d7bf49321a00bcc7d1933628f4492b598f", kill_on_drop: false }`
[INFO] [stdout] 8ad9048858f85f5a14abb684f21462d7bf49321a00bcc7d1933628f4492b598f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4e8a2fbfaf6bd5a678c903384e8660583e5d29db3db9a46f9d02eca261dca73
[INFO] running `Command { std: "docker" "start" "-a" "a4e8a2fbfaf6bd5a678c903384e8660583e5d29db3db9a46f9d02eca261dca73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cortexm-threads v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "a4e8a2fbfaf6bd5a678c903384e8660583e5d29db3db9a46f9d02eca261dca73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e8a2fbfaf6bd5a678c903384e8660583e5d29db3db9a46f9d02eca261dca73", kill_on_drop: false }`
[INFO] [stdout] a4e8a2fbfaf6bd5a678c903384e8660583e5d29db3db9a46f9d02eca261dca73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb9ca9a9e675cbeea9dcdcdda2c5a6a9b69fef9d2d09c899434331016faa8dae
[INFO] running `Command { std: "docker" "start" "-a" "bb9ca9a9e675cbeea9dcdcdda2c5a6a9b69fef9d2d09c899434331016faa8dae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cortexm-threads v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cortexm_threads-58de603cb9b439c0)
[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 cortexm-threads
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... FAILED
[INFO] [stdout] test src/lib.rs - sleep (line 289) ... FAILED
[INFO] [stdout] test src/lib.rs - create_thread (line 182) ... FAILED
[INFO] [stdout] test src/lib.rs - create_thread_with_config (line 205) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 12) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `panic_semihosting`
[INFO] [stdout]  --> src/lib.rs:15:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate panic_semihosting;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - sleep (line 289) stdout ----
[INFO] [stdout] error: cannot find macro `hprintln` in this scope
[INFO] [stdout]    --> src/lib.rs:295:21
[INFO] [stdout]     |
[INFO] [stdout] 8   |               let _ = hprintln!("in task 1 !!");
[INFO] [stdout]     |                       ^^^^^^^^ help: a macro with a similar name exists: `eprintln`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `create_thread` in this scope
[INFO] [stdout]  --> src/lib.rs:291:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | let _ = create_thread(
[INFO] [stdout]   |         ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cortexm_threads::create_thread;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stdout]  --> src/lib.rs:296:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |             sleep(50);
[INFO] [stdout]   |             ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cortexm_threads::sleep;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::sleep;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - create_thread (line 182) stdout ----
[INFO] [stdout] error: cannot find macro `hprintln` in this scope
[INFO] [stdout]    --> src/lib.rs:188:21
[INFO] [stdout]     |
[INFO] [stdout] 8   |               let _ = hprintln!("in task 1 !!");
[INFO] [stdout]     |                       ^^^^^^^^ help: a macro with a similar name exists: `eprintln`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `create_thread` in this scope
[INFO] [stdout]  --> src/lib.rs:184:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | let _ = create_thread(
[INFO] [stdout]   |         ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cortexm_threads::create_thread;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stdout]  --> src/lib.rs:189:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |             sleep(50);
[INFO] [stdout]   |             ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cortexm_threads::sleep;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::sleep;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - create_thread_with_config (line 205) stdout ----
[INFO] [stdout] error: cannot find macro `hprintln` in this scope
[INFO] [stdout]    --> src/lib.rs:211:21
[INFO] [stdout]     |
[INFO] [stdout] 8   |               let _ = hprintln!("in task 1 !!");
[INFO] [stdout]     |                       ^^^^^^^^ help: a macro with a similar name exists: `eprintln`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `create_thread_with_config` in this scope
[INFO] [stdout]  --> src/lib.rs:207:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | let _ = create_thread_with_config(
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cortexm_threads::create_thread_with_config;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `sleep` in this scope
[INFO] [stdout]  --> src/lib.rs:212:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |             sleep(50);
[INFO] [stdout]   |             ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cortexm_threads::sleep;
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread::sleep;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 12)
[INFO] [stdout]     src/lib.rs - create_thread (line 182)
[INFO] [stdout]     src/lib.rs - create_thread_with_config (line 205)
[INFO] [stdout]     src/lib.rs - sleep (line 289)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "bb9ca9a9e675cbeea9dcdcdda2c5a6a9b69fef9d2d09c899434331016faa8dae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb9ca9a9e675cbeea9dcdcdda2c5a6a9b69fef9d2d09c899434331016faa8dae", kill_on_drop: false }`
[INFO] [stdout] bb9ca9a9e675cbeea9dcdcdda2c5a6a9b69fef9d2d09c899434331016faa8dae
