[INFO] fetching crate implode 0.1.1...
[INFO] checking implode-0.1.1 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] extracting crate implode 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate implode 0.1.1 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate implode 0.1.1
[INFO] finished tweaking crates.io crate implode 0.1.1
[INFO] tweaked toml for crates.io crate implode 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e651e83840c58ba82818b1a941237dcff6d90d7af4854abbe3bc2bc679dbd63a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e651e83840c58ba82818b1a941237dcff6d90d7af4854abbe3bc2bc679dbd63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e651e83840c58ba82818b1a941237dcff6d90d7af4854abbe3bc2bc679dbd63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e651e83840c58ba82818b1a941237dcff6d90d7af4854abbe3bc2bc679dbd63a", kill_on_drop: false }`
[INFO] [stdout] e651e83840c58ba82818b1a941237dcff6d90d7af4854abbe3bc2bc679dbd63a
[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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d9394a67fe5708a43113161b44200d74b72a7230db08536dab68ae1c418b3264
[INFO] running `Command { std: "docker" "start" "-a" "d9394a67fe5708a43113161b44200d74b72a7230db08536dab68ae1c418b3264", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking implode v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: maybe a missing crate `implode`?
[INFO] [stdout]  --> src/test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use implode::symbol::{Symbol, CodeTable, DEFAULT_CODE_TABLE, decode_bits, BitDecodeError, END};
[INFO] [stdout]   |     ^^^^^^^ maybe a missing crate `implode`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BitDecodeError`
[INFO] [stdout]   --> src/test.rs:32:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |                 BitDecodeError::NotEnoughBits(n) => assert_eq!(9-x, n)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ use of undeclared type `BitDecodeError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Symbol`
[INFO] [stdout]   --> src/test.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |     assert_eq!(Symbol::End, decode.decoded);
[INFO] [stdout]    |                ^^^^^^ use of undeclared type `Symbol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Symbol`
[INFO] [stdout]   --> src/test.rs:99:18
[INFO] [stdout]    |
[INFO] [stdout] 99 |                         assert_eq!(Symbol::Pair {distance: ((dst<<2) | subdst)+1, length: len+2}, s.decoded);
[INFO] [stdout]    |                                    ^^^^^^ use of undeclared type `Symbol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Symbol`
[INFO] [stdout]    --> src/test.rs:117:19
[INFO] [stdout]     |
[INFO] [stdout] 117 | ...                   assert_eq!(Symbol::Pair {distance: ((dst<<dsize) | subdst)+1, length: len+2}, s.decoded);
[INFO] [stdout]     |                                  ^^^^^^ use of undeclared type `Symbol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode_bits` in this scope
[INFO] [stdout]   --> src/test.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |         let out = decode_bits(byte, 9, &DEFAULT_CODE_TABLE, 0xFFFF_FFFF);
[INFO] [stdout]    |                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::decode_bits;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:11:41
[INFO] [stdout]    |
[INFO] [stdout] 11 |         let out = decode_bits(byte, 9, &DEFAULT_CODE_TABLE, 0xFFFF_FFFF);
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Symbol`
[INFO] [stdout]   --> src/test.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 |         assert_eq!(Symbol::Literal(b as u8), unwrapped.decoded);
[INFO] [stdout]    |                    ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::Symbol;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode_bits` in this scope
[INFO] [stdout]   --> src/test.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |         match decode_bits(0, x, &DEFAULT_CODE_TABLE, 0xFFFF_FFFF) {
[INFO] [stdout]    |               ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::decode_bits;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:29:34
[INFO] [stdout]    |
[INFO] [stdout] 29 |         match decode_bits(0, x, &DEFAULT_CODE_TABLE, 0xFFFF_FFFF) {
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode_bits` in this scope
[INFO] [stdout]   --> src/test.rs:43:21
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let decode = match decode_bits(lit, 16, &DEFAULT_CODE_TABLE, 0xFFFF_FFFF) {
[INFO] [stdout]    |                        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::decode_bits;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:43:43
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let decode = match decode_bits(lit, 16, &DEFAULT_CODE_TABLE, 0xFFFF_FFFF) {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:66:21
[INFO] [stdout]    |
[INFO] [stdout] 66 |         for n in 0..(1 << DEFAULT_CODE_TABLE.extra_len_bits[i]) {
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |             let bits: u32 = (DEFAULT_CODE_TABLE.extra_len_bits[i] as u32) + (DEFAULT_CODE_TABLE.len_bits[i] as u32) + 1;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:67:69
[INFO] [stdout]    |
[INFO] [stdout] 67 |             let bits: u32 = (DEFAULT_CODE_TABLE.extra_len_bits[i] as u32) + (DEFAULT_CODE_TABLE.len_bits[i] as u32) + 1;
[INFO] [stdout]    |                                                                              ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:68:28
[INFO] [stdout]    |
[INFO] [stdout] 68 |             let code: u64 = (n << ((DEFAULT_CODE_TABLE.len_bits[i] as u64) + 1)) | ((len_code[i]& 0xFFFF00FF) << 1) | 1;
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `END` in this scope
[INFO] [stdout]   --> src/test.rs:72:14
[INFO] [stdout]    |
[INFO] [stdout] 72 |             if len == END
[INFO] [stdout]    |                       ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this constant
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::END;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:81:30
[INFO] [stdout]    |
[INFO] [stdout] 81 |                 let dbits: u32 = bits + (DEFAULT_CODE_TABLE.dist_bits[j] as u32);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode_bits` in this scope
[INFO] [stdout]   --> src/test.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |                         let s = match decode_bits((x << dbits) | dcode, dbits+2, &DEFAULT_CODE_TABLE, 6) {
[INFO] [stdout]    |                                       ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::decode_bits;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]   --> src/test.rs:93:65
[INFO] [stdout]    |
[INFO] [stdout] 93 |                         let s = match decode_bits((x << dbits) | dcode, dbits+2, &DEFAULT_CODE_TABLE, 6) {
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]    |
[INFO] [stdout] 1  | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode_bits` in this scope
[INFO] [stdout]    --> src/test.rs:111:22
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   let s = match decode_bits((x << dbits) | dcode, dbits+dsize, &DEFAULT_CODE_TABLE, dsize) {
[INFO] [stdout]     |                                     ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 1   | use symbol::decode_bits;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `DEFAULT_CODE_TABLE` in this scope
[INFO] [stdout]    --> src/test.rs:111:70
[INFO] [stdout]     |
[INFO] [stdout] 111 | ...                   let s = match decode_bits((x << dbits) | dcode, dbits+dsize, &DEFAULT_CODE_TABLE, dsize) {
[INFO] [stdout]     |                                                                                     ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this static
[INFO] [stdout]     |
[INFO] [stdout] 1   | use symbol::DEFAULT_CODE_TABLE;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `implode`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "d9394a67fe5708a43113161b44200d74b72a7230db08536dab68ae1c418b3264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9394a67fe5708a43113161b44200d74b72a7230db08536dab68ae1c418b3264", kill_on_drop: false }`
[INFO] [stdout] d9394a67fe5708a43113161b44200d74b72a7230db08536dab68ae1c418b3264