[INFO] fetching crate nanotemplate 0.2.1...
[INFO] testing nanotemplate-0.2.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate nanotemplate 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate nanotemplate 0.2.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nanotemplate 0.2.1
[INFO] finished tweaking crates.io crate nanotemplate 0.2.1
[INFO] tweaked toml for crates.io crate nanotemplate 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate nanotemplate 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccb434718e515f6355fb072b16bdb6a797282f95bbe17f8d14f61194a0d5d49a
[INFO] running `Command { std: "docker" "start" "-a" "ccb434718e515f6355fb072b16bdb6a797282f95bbe17f8d14f61194a0d5d49a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccb434718e515f6355fb072b16bdb6a797282f95bbe17f8d14f61194a0d5d49a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb434718e515f6355fb072b16bdb6a797282f95bbe17f8d14f61194a0d5d49a", kill_on_drop: false }`
[INFO] [stdout] ccb434718e515f6355fb072b16bdb6a797282f95bbe17f8d14f61194a0d5d49a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9d3eeee751b07a5a24a83554d1af81a61b975bf392a7e163db38cc894854a1d
[INFO] running `Command { std: "docker" "start" "-a" "e9d3eeee751b07a5a24a83554d1af81a61b975bf392a7e163db38cc894854a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanotemplate v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "e9d3eeee751b07a5a24a83554d1af81a61b975bf392a7e163db38cc894854a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d3eeee751b07a5a24a83554d1af81a61b975bf392a7e163db38cc894854a1d", kill_on_drop: false }`
[INFO] [stdout] e9d3eeee751b07a5a24a83554d1af81a61b975bf392a7e163db38cc894854a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1870b6bff7cd693a21ecfa2318b23bfbf8f1b45521052bfaeea6db97d6d5c6db
[INFO] running `Command { std: "docker" "start" "-a" "1870b6bff7cd693a21ecfa2318b23bfbf8f1b45521052bfaeea6db97d6d5c6db", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanotemplate v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "1870b6bff7cd693a21ecfa2318b23bfbf8f1b45521052bfaeea6db97d6d5c6db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1870b6bff7cd693a21ecfa2318b23bfbf8f1b45521052bfaeea6db97d6d5c6db", kill_on_drop: false }`
[INFO] [stdout] 1870b6bff7cd693a21ecfa2318b23bfbf8f1b45521052bfaeea6db97d6d5c6db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6372e257f2caeab3ea34d79a803f4387c5bd1e1d93bee5b427f5c9e20baa483e
[INFO] running `Command { std: "docker" "start" "-a" "6372e257f2caeab3ea34d79a803f4387c5bd1e1d93bee5b427f5c9e20baa483e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nanotemplate-2f7f00a2b9e102ba)
[INFO] [stdout] test tests::test_template_json ... ok
[INFO] [stdout] test tests::test_template_many_vars_slice ... ok
[INFO] [stdout] test tests::test_template_many_vars_slice_array ... ok
[INFO] [stdout] test tests::test_template_single_variable_multi ... ok
[INFO] [stdout] test tests::test_template_single ... ok
[INFO] [stdout] test tests::test_template_many_vars_slice_string ... ok
[INFO] [stdout] test tests::test_template_no_placeholder ... ok
[INFO] [stdout] test tests::test_template_nested_reverse ... ok
[INFO] [stdout] test tests::test_template_none ... ok
[INFO] [stdout] test tests::test_template_empty ... ok
[INFO] [stdout] test tests::test_template_many_vars ... ok
[INFO] [stdout] test tests::test_template_missing_placeholder_default ... ok
[INFO] [stdout] test tests::test_template_many_vars_space ... ok
[INFO] [stdout] test tests::test_template_nested ... ok
[INFO] [stdout] test tests::test_template_missing_placeholder - should panic ... ok
[INFO] [stdout] test tests::test_template_no_placeholder_strict - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nanotemplate-c3f9e5710687c649)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nanotemplate
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6372e257f2caeab3ea34d79a803f4387c5bd1e1d93bee5b427f5c9e20baa483e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6372e257f2caeab3ea34d79a803f4387c5bd1e1d93bee5b427f5c9e20baa483e", kill_on_drop: false }`
[INFO] [stdout] 6372e257f2caeab3ea34d79a803f4387c5bd1e1d93bee5b427f5c9e20baa483e