[INFO] fetching crate no_std_strings 0.1.3...
[INFO] testing no_std_strings-0.1.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate no_std_strings 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate no_std_strings 0.1.3
[INFO] finished tweaking crates.io crate no_std_strings 0.1.3
[INFO] tweaked toml for crates.io crate no_std_strings 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate no_std_strings 0.1.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88981bffbeef67ba1b1790e15e7879fc773c563fd7055cd23e46a62c2d09f69e
[INFO] running `Command { std: "docker" "start" "-a" "88981bffbeef67ba1b1790e15e7879fc773c563fd7055cd23e46a62c2d09f69e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88981bffbeef67ba1b1790e15e7879fc773c563fd7055cd23e46a62c2d09f69e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88981bffbeef67ba1b1790e15e7879fc773c563fd7055cd23e46a62c2d09f69e", kill_on_drop: false }`
[INFO] [stdout] 88981bffbeef67ba1b1790e15e7879fc773c563fd7055cd23e46a62c2d09f69e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38c991db690a9da9cb0024b07947ddbfacdabf78be8e771cb4756a7ceff11939
[INFO] running `Command { std: "docker" "start" "-a" "38c991db690a9da9cb0024b07947ddbfacdabf78be8e771cb4756a7ceff11939", kill_on_drop: false }`
[INFO] [stderr]    Compiling no_std_strings v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "38c991db690a9da9cb0024b07947ddbfacdabf78be8e771cb4756a7ceff11939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c991db690a9da9cb0024b07947ddbfacdabf78be8e771cb4756a7ceff11939", kill_on_drop: false }`
[INFO] [stdout] 38c991db690a9da9cb0024b07947ddbfacdabf78be8e771cb4756a7ceff11939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d61ab203167ff4422e1f68235a450bbc49d3e1fe31cf79b1e04bf2967e4f4c06
[INFO] running `Command { std: "docker" "start" "-a" "d61ab203167ff4422e1f68235a450bbc49d3e1fe31cf79b1e04bf2967e4f4c06", kill_on_drop: false }`
[INFO] [stderr]    Compiling no_std_strings v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "d61ab203167ff4422e1f68235a450bbc49d3e1fe31cf79b1e04bf2967e4f4c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d61ab203167ff4422e1f68235a450bbc49d3e1fe31cf79b1e04bf2967e4f4c06", kill_on_drop: false }`
[INFO] [stdout] d61ab203167ff4422e1f68235a450bbc49d3e1fe31cf79b1e04bf2967e4f4c06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 194f4bb3dcbe1146bdb80661c79ee41fa005cea4904a757039b60df053b0e193
[INFO] running `Command { std: "docker" "start" "-a" "194f4bb3dcbe1146bdb80661c79ee41fa005cea4904a757039b60df053b0e193", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/no_std_strings-9da67037092657b8)
[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 no_std_strings
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - str_format (line 100) ... ignored
[INFO] [stdout] test src/lib.rs - try_format (line 115) ... ignored
[INFO] [stdout] test src/tiny_internal.rs - tiny_internal::tstr<M>::resize (line 295) ... ignored
[INFO] [stdout] test src/tiny_internal.rs - tiny_internal::tstr<N> (line 543) ... ignored
[INFO] [stdout] test src/zero_terminated.rs - zero_terminated (line 9) ... ignored
[INFO] [stdout] test src/zero_terminated.rs - zero_terminated::zstr<M>::resize (line 359) ... ignored
[INFO] [stdout] test src/zero_terminated.rs - zero_terminated::zstr<N> (line 472) ... ignored
[INFO] [stdout] test src/lib.rs - str256 (line 76) ... ok
[INFO] [stdout] test src/lib.rs - str8 (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "194f4bb3dcbe1146bdb80661c79ee41fa005cea4904a757039b60df053b0e193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194f4bb3dcbe1146bdb80661c79ee41fa005cea4904a757039b60df053b0e193", kill_on_drop: false }`
[INFO] [stdout] 194f4bb3dcbe1146bdb80661c79ee41fa005cea4904a757039b60df053b0e193