[INFO] fetching crate bech32-no_std 0.7.3...
[INFO] testing bech32-no_std-0.7.3 against 1.47.0 for beta-1.48-1
[INFO] extracting crate bech32-no_std 0.7.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bech32-no_std 0.7.3 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bech32-no_std 0.7.3
[INFO] finished tweaking crates.io crate bech32-no_std 0.7.3
[INFO] tweaked toml for crates.io crate bech32-no_std 0.7.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e18512553d630d1f09cfc6fbbf32c81f19997c944c9750493a9e01db1ec81f0
[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" "8e18512553d630d1f09cfc6fbbf32c81f19997c944c9750493a9e01db1ec81f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e18512553d630d1f09cfc6fbbf32c81f19997c944c9750493a9e01db1ec81f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e18512553d630d1f09cfc6fbbf32c81f19997c944c9750493a9e01db1ec81f0", kill_on_drop: false }`
[INFO] [stdout] 8e18512553d630d1f09cfc6fbbf32c81f19997c944c9750493a9e01db1ec81f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f337979c2652f9864861b96d810de056d11d1c00f6941490c09ac4ac59f5233
[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" "5f337979c2652f9864861b96d810de056d11d1c00f6941490c09ac4ac59f5233", kill_on_drop: false }`
[INFO] [stderr]    Compiling bech32-no_std v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "5f337979c2652f9864861b96d810de056d11d1c00f6941490c09ac4ac59f5233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f337979c2652f9864861b96d810de056d11d1c00f6941490c09ac4ac59f5233", kill_on_drop: false }`
[INFO] [stdout] 5f337979c2652f9864861b96d810de056d11d1c00f6941490c09ac4ac59f5233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eafdaff0f9c85d5c4a226d22333278f41e7e9dee73602c50f56ecf16a96a8121
[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" "eafdaff0f9c85d5c4a226d22333278f41e7e9dee73602c50f56ecf16a96a8121", kill_on_drop: false }`
[INFO] [stderr]    Compiling bech32-no_std v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "eafdaff0f9c85d5c4a226d22333278f41e7e9dee73602c50f56ecf16a96a8121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eafdaff0f9c85d5c4a226d22333278f41e7e9dee73602c50f56ecf16a96a8121", kill_on_drop: false }`
[INFO] [stdout] eafdaff0f9c85d5c4a226d22333278f41e7e9dee73602c50f56ecf16a96a8121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58721945f852541e52ecc7e456c492e42665746c898cbc36fc8565b8c50af3c5
[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" "58721945f852541e52ecc7e456c492e42665746c898cbc36fc8565b8c50af3c5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_encode ... ok
[INFO] [stdout] test tests::test_hrp_case ... ok
[INFO] [stdout] test tests::writer ... ok
[INFO] [stdout] test tests::write_on_drop ... ok
[INFO] [stdout] test tests::check_base32 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bech32_no_std-1a5e33e8a2e454a0
[INFO] [stdout] test tests::getters ... ok
[INFO] [stderr]    Doc-tests bech32-no_std
[INFO] [stdout] test tests::invalid_conversion ... ok
[INFO] [stdout] test tests::to_base32 ... ok
[INFO] [stdout] test tests::from_base32 ... ok
[INFO] [stdout] test tests::invalid_strings ... ok
[INFO] [stdout] test tests::valid_conversion ... ok
[INFO] [stdout] test tests::convert_bits_invalid_bit_size ... ok
[INFO] [stdout] test tests::reverse_charset ... ok
[INFO] [stdout] test tests::valid_checksum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - convert_bits (line 625) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 32) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - convert_bits (line 625) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `bech32`
[INFO] [stdout]  --> src/lib.rs:626:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bech32::convert_bits;
[INFO] [stdout]   |     ^^^^^^ use of undeclared type or module `bech32`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 32) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `bech32`
[INFO] [stdout]  --> src/lib.rs:33:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bech32::{self, FromBase32, ToBase32};
[INFO] [stdout]   |              ^^^^ no `bech32` external crate
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_base32` found for struct `std::vec::Vec<{integer}>` in the current scope
[INFO] [stdout]  --> src/lib.rs:35:63
[INFO] [stdout]   |
[INFO] [stdout] 5 | let encoded = bech32::encode("bech32", vec![0x00, 0x01, 0x02].to_base32()).unwrap();
[INFO] [stdout]   |                                                               ^^^^^^^^^ method not found in `std::vec::Vec<{integer}>`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_base32` found for struct `std::vec::Vec<u8>` in the current scope
[INFO] [stdout]   --> src/lib.rs:40:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | assert_eq!(Vec::<u8>::from_base32(&data).unwrap(), vec![0x00, 0x01, 0x02]);
[INFO] [stdout]    |                       ^^^^^^^^^^^ function or associated item not found in `std::vec::Vec<u8>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 32)
[INFO] [stdout]     src/lib.rs - convert_bits (line 625)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "58721945f852541e52ecc7e456c492e42665746c898cbc36fc8565b8c50af3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58721945f852541e52ecc7e456c492e42665746c898cbc36fc8565b8c50af3c5", kill_on_drop: false }`
[INFO] [stdout] 58721945f852541e52ecc7e456c492e42665746c898cbc36fc8565b8c50af3c5
