[INFO] fetching crate snappy_framed 0.1.0...
[INFO] testing snappy_framed-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate snappy_framed 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate snappy_framed 0.1.0
[INFO] finished tweaking crates.io crate snappy_framed 0.1.0
[INFO] tweaked toml for crates.io crate snappy_framed 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate snappy_framed 0.1.0 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 24 packages to latest compatible versions
[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] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e8ea1c3ee79896270c1138394cde53c02a638803e4bdae267035b8d5bef8f998
[INFO] running `Command { std: "docker" "start" "-a" "e8ea1c3ee79896270c1138394cde53c02a638803e4bdae267035b8d5bef8f998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8ea1c3ee79896270c1138394cde53c02a638803e4bdae267035b8d5bef8f998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ea1c3ee79896270c1138394cde53c02a638803e4bdae267035b8d5bef8f998", kill_on_drop: false }`
[INFO] [stdout] e8ea1c3ee79896270c1138394cde53c02a638803e4bdae267035b8d5bef8f998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e38b0eca61463f13f2384b1b2e43eb2d647e666aa25d58ab4bee040e3417ad1c
[INFO] running `Command { std: "docker" "start" "-a" "e38b0eca61463f13f2384b1b2e43eb2d647e666aa25d58ab4bee040e3417ad1c", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling crc v3.3.0
[INFO] [stderr]    Compiling snappy-sys v0.1.0
[INFO] [stderr]    Compiling snappy v0.4.0
[INFO] [stderr]    Compiling snappy_framed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crc::crc32::checksum_castagnoli`
[INFO] [stdout]  --> src/masked_crc.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crc::crc32::checksum_castagnoli;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `checksum_castagnoli` in `crc32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `crc32` is private
[INFO] [stdout]   --> src/masked_crc.rs:1:10
[INFO] [stdout]    |
[INFO] [stdout]  1 | use crc::crc32::checksum_castagnoli;
[INFO] [stdout]    |          ^^^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `crc32` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/crc-3.3.0/src/lib.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | mod crc32;
[INFO] [stdout]    | ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/read.rs:80:21
[INFO] [stdout]    |
[INFO] [stdout] 80 |                     try!(source.read(space))
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/read.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |             match try!(self.ensure_buffered(HEADER_SIZE, source)) {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/read.rs:117:20
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let data = try!(self.ensure_buffered(chunk_len, source))
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/read.rs:165:23
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 match try!(self.input.next_chunk(&mut self.source)) {
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/read.rs:174:43
[INFO] [stdout]     |
[INFO] [stdout] 174 | ...                   let crc = try!(chunk.crc());
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/read.rs:179:37
[INFO] [stdout]     |
[INFO] [stdout] 179 | ...                   try!(check_crc(crc, &data));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/read.rs:189:43
[INFO] [stdout]     |
[INFO] [stdout] 189 | ...                   let crc = try!(chunk.crc());
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/read.rs:192:37
[INFO] [stdout]     |
[INFO] [stdout] 192 | ...                   try!(check_crc(crc, &data));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read.rs:199:33
[INFO] [stdout]     |
[INFO] [stdout] 199 | ...                   0x02...0x7F => {}
[INFO] [stdout]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read.rs:201:33
[INFO] [stdout]     |
[INFO] [stdout] 201 | ...                   0x80...0xFD => {}
[INFO] [stdout]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/write.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         try!(encoder.write_header());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/write.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         try!(self.dest.write_all(&STREAM_IDENTIFIER));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/write.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             try!(self.dest.write_all(&header_and_crc));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/write.rs:73:13
[INFO] [stdout]    |
[INFO] [stdout] 73 |             try!(self.dest.write_all(&compressed));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/read.rs:206:29
[INFO] [stdout]     |
[INFO] [stdout] 206 | ...                   _ => unreachable!()
[INFO] [stdout]     |                       ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/read.rs:206:29
[INFO] [stdout]     |
[INFO] [stdout] 171 | ...                   0x00 => {
[INFO] [stdout]     |                       ---- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 186 | ...                   0x01 => {
[INFO] [stdout]     |                       ---- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 199 | ...                   0x02...0x7F => {}
[INFO] [stdout]     |                       ----------- matches some of the same values
[INFO] [stdout] 200 | ...                   // Reserved skippable chunks.
[INFO] [stdout] 201 | ...                   0x80...0xFD => {}
[INFO] [stdout]     |                       ----------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 206 | ...                   _ => unreachable!()
[INFO] [stdout]     |                       ^ ...and 2 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `snappy_framed` (lib) due to 2 previous errors; 15 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e38b0eca61463f13f2384b1b2e43eb2d647e666aa25d58ab4bee040e3417ad1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e38b0eca61463f13f2384b1b2e43eb2d647e666aa25d58ab4bee040e3417ad1c", kill_on_drop: false }`
[INFO] [stdout] e38b0eca61463f13f2384b1b2e43eb2d647e666aa25d58ab4bee040e3417ad1c
