[INFO] fetching crate c32 0.6.1...
[INFO] testing c32-0.6.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate c32 0.6.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate c32 0.6.1
[INFO] finished tweaking crates.io crate c32 0.6.1
[INFO] tweaked toml for crates.io crate c32 0.6.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate c32 0.6.1 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] crate crates.io crate c32 0.6.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8479292bbe2b0dc1f930b605796de72034559a8499a53485c77d80f11d9e8bab
[INFO] running `Command { std: "docker" "start" "-a" "8479292bbe2b0dc1f930b605796de72034559a8499a53485c77d80f11d9e8bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8479292bbe2b0dc1f930b605796de72034559a8499a53485c77d80f11d9e8bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8479292bbe2b0dc1f930b605796de72034559a8499a53485c77d80f11d9e8bab", kill_on_drop: false }`
[INFO] [stdout] 8479292bbe2b0dc1f930b605796de72034559a8499a53485c77d80f11d9e8bab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d5185d84dfaa344dddc1e94b971871724ba67420392ed1aa13d1a654d4665334
[INFO] running `Command { std: "docker" "start" "-a" "d5185d84dfaa344dddc1e94b971871724ba67420392ed1aa13d1a654d4665334", kill_on_drop: false }`
[INFO] [stderr]    Compiling c32 v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "d5185d84dfaa344dddc1e94b971871724ba67420392ed1aa13d1a654d4665334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5185d84dfaa344dddc1e94b971871724ba67420392ed1aa13d1a654d4665334", kill_on_drop: false }`
[INFO] [stdout] d5185d84dfaa344dddc1e94b971871724ba67420392ed1aa13d1a654d4665334
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] efb1ef35569ccc9b850b31f2a7f977eea8dd697be84d0cbe85a883dc6437bbad
[INFO] running `Command { std: "docker" "start" "-a" "efb1ef35569ccc9b850b31f2a7f977eea8dd697be84d0cbe85a883dc6437bbad", kill_on_drop: false }`
[INFO] [stderr]    Compiling c32 v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "efb1ef35569ccc9b850b31f2a7f977eea8dd697be84d0cbe85a883dc6437bbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efb1ef35569ccc9b850b31f2a7f977eea8dd697be84d0cbe85a883dc6437bbad", kill_on_drop: false }`
[INFO] [stdout] efb1ef35569ccc9b850b31f2a7f977eea8dd697be84d0cbe85a883dc6437bbad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 33b97aecbde3e4be10f6cda6f73d5045e89b09c3e2c60a76bcc2080805ec60a9
[INFO] running `Command { std: "docker" "start" "-a" "33b97aecbde3e4be10f6cda6f73d5045e89b09c3e2c60a76bcc2080805ec60a9", 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/c32-f7ebd96de2c145da)
[INFO] [stderr]    Doc-tests c32
[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] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<LEN,PREFIX,E>::EMPTY (line 436) ... ok
[INFO] [stdout] test src/lib.rs - Buffer (line 406) ... ok
[INFO] [stdout] test src/lib.rs - (line 95) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<LEN,PREFIX,E>::as_str (line 481) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<LEN,PREFIX,E>::as_ptr (line 517) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<LEN,PREFIX,E>::as_bytes (line 499) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<LEN,PREFIX,E>::pos (line 464) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,false,en::Default>::try_decode (line 617) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,false,en::Default>::encode (line 534) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,true,en::Default>::decode (line 706) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,true,en::Default>::try_encode (line 675) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,false,en::Default>::decode (line 586) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,true,en::Default>::try_decode (line 740) ... ok
[INFO] [stdout] test src/lib.rs - decode_into (line 1718) ... ok
[INFO] [stdout] test src/lib.rs - decoded_len (line 1326) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,false,en::Default>::try_encode (line 559) ... ok
[INFO] [stdout] test src/lib.rs - Buffer<N,true,en::Default>::encode (line 646) ... ok
[INFO] [stdout] test src/lib.rs - en::Default (line 343) ... ok
[INFO] [stdout] test src/lib.rs - encode_into (line 1679) ... ok
[INFO] [stdout] test src/lib.rs - encoded_len (line 1288) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33b97aecbde3e4be10f6cda6f73d5045e89b09c3e2c60a76bcc2080805ec60a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b97aecbde3e4be10f6cda6f73d5045e89b09c3e2c60a76bcc2080805ec60a9", kill_on_drop: false }`
[INFO] [stdout] 33b97aecbde3e4be10f6cda6f73d5045e89b09c3e2c60a76bcc2080805ec60a9