[INFO] fetching crate pi_crypto 0.1.1...
[INFO] checking pi_crypto-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate pi_crypto 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pi_crypto 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pi_crypto 0.1.1
[INFO] tweaked toml for crates.io crate pi_crypto 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pi_crypto 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pi_crypto 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pi_hash_value v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26fec5d488bd98b2d1994f7cfc94f6535d92d05473bcd42181e65daf851492cf
[INFO] running `Command { std: "docker" "start" "-a" "26fec5d488bd98b2d1994f7cfc94f6535d92d05473bcd42181e65daf851492cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26fec5d488bd98b2d1994f7cfc94f6535d92d05473bcd42181e65daf851492cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26fec5d488bd98b2d1994f7cfc94f6535d92d05473bcd42181e65daf851492cf", kill_on_drop: false }`
[INFO] [stdout] 26fec5d488bd98b2d1994f7cfc94f6535d92d05473bcd42181e65daf851492cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16775a26dac23203101f5b07702747d7c613778c597fb9592417b3872d1c58aa
[INFO] running `Command { std: "docker" "start" "-a" "16775a26dac23203101f5b07702747d7c613778c597fb9592417b3872d1c58aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking iana-time-zone v0.1.62
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking pem-rfc7468 v0.3.1
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking libsecp256k1-core v0.2.2
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking pi_hash_value v0.1.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]     Checking simple_asn1 v0.4.1
[INFO] [stderr]     Checking pem v0.8.3
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]     Checking pkcs8 v0.8.0
[INFO] [stderr]     Checking pkcs1 v0.3.3
[INFO] [stderr]     Checking rsa v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking jsonwebtoken v7.2.0
[INFO] [stderr]     Checking pi_crypto v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RsaPublicKeyComponents`
[INFO] [stdout]  --> src/signature.rs:5:53
[INFO] [stdout]   |
[INFO] [stdout] 5 |     EcdsaKeyPair as EcKeyPair, KeyPair, RsaKeyPair, RsaPublicKeyComponents, ECDSA_P256_SHA256_ASN1,
[INFO] [stdout]   |                                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BlockEncryptMut`
[INFO] [stdout]  --> src/cbc.rs:1:58
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aes::cipher::{block_padding::Pkcs7, BlockDecryptMut, BlockEncryptMut, KeyIvInit};
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RsaPublicKeyComponents`
[INFO] [stdout]  --> src/signature.rs:5:53
[INFO] [stdout]   |
[INFO] [stdout] 5 |     EcdsaKeyPair as EcKeyPair, KeyPair, RsaKeyPair, RsaPublicKeyComponents, ECDSA_P256_SHA256_ASN1,
[INFO] [stdout]   |                                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BlockEncryptMut`
[INFO] [stdout]  --> src/cbc.rs:1:58
[INFO] [stdout]   |
[INFO] [stdout] 1 | use aes::cipher::{block_padding::Pkcs7, BlockDecryptMut, BlockEncryptMut, KeyIvInit};
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/cbc.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut key: [u8; 16] = key.try_into().map_err(|_| "key must be 16 bytes")?;
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `public_key` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/signature.rs:398:22
[INFO] [stdout]     |
[INFO] [stdout] 398 |         let pk = rsa.public_key();
[INFO] [stdout]     |                      ^^^^^^^^^^ method not found in `Result<signature::Rsa, String>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `public_key` exists on the type `signature::Rsa`
[INFO] [stdout]    --> src/signature.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub fn public_key(&self) -> Vec<u8> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `signature::Rsa` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout] 398 |         let pk = rsa.expect("REASON").public_key();
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `sign` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/signature.rs:399:23
[INFO] [stdout]     |
[INFO] [stdout] 399 |         let sig = rsa.sign(PaddingAlg::RSA_PKCS1_SHA256, MESSAGE);
[INFO] [stdout]     |                       ^^^^ method not found in `Result<signature::Rsa, String>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `sign` exists on the type `signature::Rsa`
[INFO] [stdout]    --> src/signature.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn sign(&self, padAlg: PaddingAlg, msg: &[u8]) -> Vec<u8> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `signature::Rsa` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout] 399 |         let sig = rsa.expect("REASON").sign(PaddingAlg::RSA_PKCS1_SHA256, MESSAGE);
[INFO] [stdout]     |                      +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/cbc.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut key: [u8; 16] = key.try_into().map_err(|_| "key must be 16 bytes")?;
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pi_crypto` (lib test) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "16775a26dac23203101f5b07702747d7c613778c597fb9592417b3872d1c58aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16775a26dac23203101f5b07702747d7c613778c597fb9592417b3872d1c58aa", kill_on_drop: false }`
[INFO] [stdout] 16775a26dac23203101f5b07702747d7c613778c597fb9592417b3872d1c58aa