[INFO] fetching crate snappy_framed 0.1.0...
[INFO] testing snappy_framed-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate snappy_framed 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate snappy_framed 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc v2.0.0
[INFO] [stderr]   Downloaded crc-catalog v1.1.1
[INFO] [stderr]   Downloaded dribble v1.0.0
[INFO] [stderr]   Downloaded snappy-sys v0.1.0
[INFO] [stderr]   Downloaded snappy v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eb3befaeaf02f58acf21af052428a3471bec0ffaba607471b348d3d1db87d72
[INFO] running `Command { std: "docker" "start" "-a" "0eb3befaeaf02f58acf21af052428a3471bec0ffaba607471b348d3d1db87d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eb3befaeaf02f58acf21af052428a3471bec0ffaba607471b348d3d1db87d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eb3befaeaf02f58acf21af052428a3471bec0ffaba607471b348d3d1db87d72", kill_on_drop: false }`
[INFO] [stdout] 0eb3befaeaf02f58acf21af052428a3471bec0ffaba607471b348d3d1db87d72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 027ca306744443364f15604cc43a30ba3c878f57c8ef5bf5ad9396b228def03b
[INFO] running `Command { std: "docker" "start" "-a" "027ca306744443364f15604cc43a30ba3c878f57c8ef5bf5ad9396b228def03b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling crc-catalog v1.1.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crc v2.0.0
[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/github.com-1ecc6299db9ec823/crc-2.0.0/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]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[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 was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[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] error: aborting due to 2 previous errors; 14 warnings emitted
[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`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "027ca306744443364f15604cc43a30ba3c878f57c8ef5bf5ad9396b228def03b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027ca306744443364f15604cc43a30ba3c878f57c8ef5bf5ad9396b228def03b", kill_on_drop: false }`
[INFO] [stdout] 027ca306744443364f15604cc43a30ba3c878f57c8ef5bf5ad9396b228def03b