[INFO] fetching crate hex_str 0.3.0...
[INFO] testing hex_str-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate hex_str 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate hex_str 0.3.0
[INFO] finished tweaking crates.io crate hex_str 0.3.0
[INFO] tweaked toml for crates.io crate hex_str 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hex_str 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7521153f73a882df234272bed4aab4a3ad38cb144150a08a6d563b96349e66b9
[INFO] running `Command { std: "docker" "start" "-a" "7521153f73a882df234272bed4aab4a3ad38cb144150a08a6d563b96349e66b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7521153f73a882df234272bed4aab4a3ad38cb144150a08a6d563b96349e66b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7521153f73a882df234272bed4aab4a3ad38cb144150a08a6d563b96349e66b9", kill_on_drop: false }`
[INFO] [stdout] 7521153f73a882df234272bed4aab4a3ad38cb144150a08a6d563b96349e66b9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f826ef8c1ec7cad71bbbb156395b096f8ac6854a0075d1583aae264304f1f29
[INFO] running `Command { std: "docker" "start" "-a" "8f826ef8c1ec7cad71bbbb156395b096f8ac6854a0075d1583aae264304f1f29", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex_str v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "8f826ef8c1ec7cad71bbbb156395b096f8ac6854a0075d1583aae264304f1f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f826ef8c1ec7cad71bbbb156395b096f8ac6854a0075d1583aae264304f1f29", kill_on_drop: false }`
[INFO] [stdout] 8f826ef8c1ec7cad71bbbb156395b096f8ac6854a0075d1583aae264304f1f29
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 523b3fbba816657c401b45bfa13e45339766cddd10f24134f359fd7789b811b9
[INFO] running `Command { std: "docker" "start" "-a" "523b3fbba816657c401b45bfa13e45339766cddd10f24134f359fd7789b811b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hex_str v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.83s
[INFO] running `Command { std: "docker" "inspect" "523b3fbba816657c401b45bfa13e45339766cddd10f24134f359fd7789b811b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "523b3fbba816657c401b45bfa13e45339766cddd10f24134f359fd7789b811b9", kill_on_drop: false }`
[INFO] [stdout] 523b3fbba816657c401b45bfa13e45339766cddd10f24134f359fd7789b811b9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dedce6a17d2c61cd3ba304204b94cc975ab555355781dc666225b84cc0aa4a44
[INFO] running `Command { std: "docker" "start" "-a" "dedce6a17d2c61cd3ba304204b94cc975ab555355781dc666225b84cc0aa4a44", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hex_str-88deaab898e82d69)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test utils::tests::parse_upper ... ok
[INFO] [stdout] test utils::tests::parse_lower ... ok
[INFO] [stdout] test utils::tests::parse ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hex_str
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString (line 15) ... ok
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString::new (line 34) ... ok
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString::to_lower (line 49) ... ok
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString::try_parse_lower (line 111) ... ok
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString::try_parse_upper (line 130) ... ok
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString::as_mut_vec (line 145) ... ok
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString::try_parse (line 94) ... ok
[INFO] [stdout] test src/hex_string.rs - hex_string::HexString::to_upper (line 68) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::as_mut_array (line 164) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN (line 19) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::as_array (line 149) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::to_upper (line 72) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::try_parse_lower (line 115) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::new (line 38) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::try_parse (line 98) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::to_lower (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/hex_string_n.rs - hex_string_n::HexStringN<N>::try_parse_upper (line 134) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dedce6a17d2c61cd3ba304204b94cc975ab555355781dc666225b84cc0aa4a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dedce6a17d2c61cd3ba304204b94cc975ab555355781dc666225b84cc0aa4a44", kill_on_drop: false }`
[INFO] [stdout] dedce6a17d2c61cd3ba304204b94cc975ab555355781dc666225b84cc0aa4a44