[INFO] fetching crate solo2 0.2.1...
[INFO] checking solo2-0.2.1 against master#b359ccf1b0b7b2d2c1c4932344b806e68bd053a9 for pr-105483
[INFO] extracting crate solo2 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate solo2 0.2.1 on toolchain b359ccf1b0b7b2d2c1c4932344b806e68bd053a9
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solo2 0.2.1
[INFO] finished tweaking crates.io crate solo2 0.2.1
[INFO] tweaked toml for crates.io crate solo2 0.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate solo2 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hidapi v1.4.2
[INFO] [stderr]   Downloaded spki v0.4.1
[INFO] [stderr]   Downloaded const-oid v0.6.2
[INFO] [stderr]   Downloaded der v0.4.5
[INFO] [stderr]   Downloaded delog v0.1.6
[INFO] [stderr]   Downloaded flexiber v0.1.0
[INFO] [stderr]   Downloaded iso7816 v0.1.1
[INFO] [stderr]   Downloaded pcsc-sys v1.2.0
[INFO] [stderr]   Downloaded pkcs8 v0.7.6
[INFO] [stderr]   Downloaded tiny_http v0.9.0
[INFO] [stderr]   Downloaded pem-rfc7468 v0.2.4
[INFO] [stderr]   Downloaded ascii v1.0.0
[INFO] [stderr]   Downloaded pkcs11-uri v0.1.3
[INFO] [stderr]   Downloaded x509-parser v0.12.0
[INFO] [stderr]   Downloaded crypto-bigint v0.2.11
[INFO] [stderr]   Downloaded lpc55 v0.1.1
[INFO] [stderr]   Downloaded libm v0.2.5
[INFO] [stderr]   Downloaded iana-time-zone v0.1.47
[INFO] [stderr]   Downloaded oid-registry v0.2.0
[INFO] [stderr]   Downloaded base64ct v1.1.1
[INFO] [stderr]   Downloaded pcsc v2.7.0
[INFO] [stderr]   Downloaded rcgen v0.8.14
[INFO] [stderr]   Downloaded sha2 v0.10.5
[INFO] [stderr]   Downloaded clap_complete v3.2.4
[INFO] [stderr]   Downloaded pem-parser v0.1.1
[INFO] [stderr]   Downloaded yasna v0.4.0
[INFO] [stderr]   Downloaded rsa v0.5.0
[INFO] [stderr]   Downloaded pkcs1 v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74fa6ed73588cf1d2923da69e7c6bd3b9dfcacc88dbdd7d443d15c95637bdaa5
[INFO] running `Command { std: "docker" "start" "-a" "74fa6ed73588cf1d2923da69e7c6bd3b9dfcacc88dbdd7d443d15c95637bdaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74fa6ed73588cf1d2923da69e7c6bd3b9dfcacc88dbdd7d443d15c95637bdaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74fa6ed73588cf1d2923da69e7c6bd3b9dfcacc88dbdd7d443d15c95637bdaa5", kill_on_drop: false }`
[INFO] [stdout] 74fa6ed73588cf1d2923da69e7c6bd3b9dfcacc88dbdd7d443d15c95637bdaa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+b359ccf1b0b7b2d2c1c4932344b806e68bd053a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c0041a889fc5a301929263baa028195760ca38a5906f0d858e9449a73289693
[INFO] running `Command { std: "docker" "start" "-a" "7c0041a889fc5a301929263baa028195760ca38a5906f0d858e9449a73289693", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling libm v0.2.5
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking once_cell v1.14.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.144
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling semver v1.0.13
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking const-oid v0.6.2
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling lock_api v0.4.8
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]    Compiling delog v0.1.6
[INFO] [stderr]     Checking base64ct v1.1.1
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking pem-rfc7468 v0.2.4
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling hidapi v1.4.2
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num-bigint-dig v0.7.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]    Compiling anyhow v1.0.64
[INFO] [stderr]     Checking crypto-bigint v0.2.11
[INFO] [stderr]     Checking block-buffer v0.10.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking iana-time-zone v0.1.47
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling oid-registry v0.2.0
[INFO] [stderr]     Checking console v0.15.1
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking der v0.4.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pcsc-sys v1.2.0
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking chunked_transfer v1.4.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]     Checking spki v0.4.1
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking spin v0.9.4
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking ascii v1.0.0
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking sha2 v0.10.5
[INFO] [stderr]     Checking nix v0.25.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking tiny_http v0.9.0
[INFO] [stderr]     Checking pkcs11 v0.5.0
[INFO] [stderr]     Checking signature v1.4.0
[INFO] [stderr]     Checking pcsc v2.7.0
[INFO] [stderr]     Checking flexiber v0.1.0
[INFO] [stderr]     Checking sha-1 v0.10.0
[INFO] [stderr]     Checking webbrowser v0.5.5
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking iso7816 v0.1.1
[INFO] [stderr]     Checking indicatif v0.16.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking pkcs11-uri v0.1.3
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking ctrlc v3.2.3
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking pem-parser v0.1.1
[INFO] [stderr]     Checking webpki-roots v0.22.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling der-oid-macro v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.34
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]     Checking der-parser v6.0.1
[INFO] [stderr]     Checking enum-iterator v0.7.0
[INFO] [stderr]     Checking zeroize v1.4.3
[INFO] [stderr]     Checking pkcs1 v0.2.4
[INFO] [stderr]     Checking dialoguer v0.9.0
[INFO] [stderr]     Checking pkcs8 v0.7.6
[INFO] [stderr]     Checking thiserror v1.0.34
[INFO] [stderr]     Checking x509-parser v0.12.0
[INFO] [stderr]     Checking rsa v0.5.0
[INFO] [stderr]    Compiling clap v3.2.20
[INFO] [stderr]     Checking clap_complete v3.2.4
[INFO] [stderr]    Compiling lpc55 v0.1.1
[INFO] [stderr]    Compiling solo2 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]     Checking serde-big-array v0.3.3
[INFO] [stderr]     Checking ureq v2.5.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.61s
[INFO] running `Command { std: "docker" "inspect" "7c0041a889fc5a301929263baa028195760ca38a5906f0d858e9449a73289693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c0041a889fc5a301929263baa028195760ca38a5906f0d858e9449a73289693", kill_on_drop: false }`
[INFO] [stdout] 7c0041a889fc5a301929263baa028195760ca38a5906f0d858e9449a73289693