[INFO] fetching crate small_morse 0.1.0...
[INFO] testing small_morse-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate small_morse 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate small_morse 0.1.0
[INFO] finished tweaking crates.io crate small_morse 0.1.0
[INFO] tweaked toml for crates.io crate small_morse 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate small_morse 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cf6e362029b7cf4fe7ad6297d0cbaaa34345ec9efafeca52ecd06b58b0c5633
[INFO] running `Command { std: "docker" "start" "-a" "0cf6e362029b7cf4fe7ad6297d0cbaaa34345ec9efafeca52ecd06b58b0c5633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cf6e362029b7cf4fe7ad6297d0cbaaa34345ec9efafeca52ecd06b58b0c5633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf6e362029b7cf4fe7ad6297d0cbaaa34345ec9efafeca52ecd06b58b0c5633", kill_on_drop: false }`
[INFO] [stdout] 0cf6e362029b7cf4fe7ad6297d0cbaaa34345ec9efafeca52ecd06b58b0c5633
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87a865a8f05da2312d82c970aa42115f657e2ef6b923c6dff3e78a703013dc76
[INFO] running `Command { std: "docker" "start" "-a" "87a865a8f05da2312d82c970aa42115f657e2ef6b923c6dff3e78a703013dc76", kill_on_drop: false }`
[INFO] [stderr]    Compiling small_morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "87a865a8f05da2312d82c970aa42115f657e2ef6b923c6dff3e78a703013dc76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a865a8f05da2312d82c970aa42115f657e2ef6b923c6dff3e78a703013dc76", kill_on_drop: false }`
[INFO] [stdout] 87a865a8f05da2312d82c970aa42115f657e2ef6b923c6dff3e78a703013dc76
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3aff8724247cbfd7a81856a4ca826d76f3eb7a06d715d603bf8872c97b79a0f
[INFO] running `Command { std: "docker" "start" "-a" "f3aff8724247cbfd7a81856a4ca826d76f3eb7a06d715d603bf8872c97b79a0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling small_morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "f3aff8724247cbfd7a81856a4ca826d76f3eb7a06d715d603bf8872c97b79a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3aff8724247cbfd7a81856a4ca826d76f3eb7a06d715d603bf8872c97b79a0f", kill_on_drop: false }`
[INFO] [stdout] f3aff8724247cbfd7a81856a4ca826d76f3eb7a06d715d603bf8872c97b79a0f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1849978f7c31976d307f1326c3e60e338488fa3fa23a1332c40b3f0f4bcfe25d
[INFO] running `Command { std: "docker" "start" "-a" "1849978f7c31976d307f1326c3e60e338488fa3fa23a1332c40b3f0f4bcfe25d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/small_morse-fb80f40c7bafcd79)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test morse_iter::tests::char_test_a ... ok
[INFO] [stdout] test morse_iter::tests::char_test_e ... ok
[INFO] [stdout] test morse_iter::tests::words_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/letters.rs (/opt/rustwide/target/debug/deps/letters-14f001b3b8d24b45)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test letters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-6e21283b070b550f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test case_independent ... ok
[INFO] [stdout] test correct_encoding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests small_morse
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1849978f7c31976d307f1326c3e60e338488fa3fa23a1332c40b3f0f4bcfe25d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1849978f7c31976d307f1326c3e60e338488fa3fa23a1332c40b3f0f4bcfe25d", kill_on_drop: false }`
[INFO] [stdout] 1849978f7c31976d307f1326c3e60e338488fa3fa23a1332c40b3f0f4bcfe25d