[INFO] fetching crate sigstore 0.4.0...
[INFO] checking sigstore-0.4.0 against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692
[INFO] extracting crate sigstore 0.4.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sigstore 0.4.0 on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sigstore 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sigstore 0.4.0
[INFO] tweaked toml for crates.io crate sigstore 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate sigstore 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tough v0.12.4
[INFO] [stderr]   Downloaded scrypt v0.10.0
[INFO] [stderr]   Downloaded picky-asn1 v0.5.0
[INFO] [stderr]   Downloaded www-authenticate v0.4.0
[INFO] [stderr]   Downloaded cached_proc_macro_types v0.1.0
[INFO] [stderr]   Downloaded async_once v0.2.6
[INFO] [stderr]   Downloaded oauth2 v4.2.3
[INFO] [stderr]   Downloaded jwt v0.15.0
[INFO] [stderr]   Downloaded cached_proc_macro v0.15.0
[INFO] [stderr]   Downloaded xsalsa20poly1305 v0.9.0
[INFO] [stderr]   Downloaded cached v0.38.0
[INFO] [stderr]   Downloaded openidconnect v2.3.2
[INFO] [stderr]   Downloaded picky v7.0.0-rc.3
[INFO] [stderr]   Downloaded p384 v0.11.2
[INFO] [stderr]   Downloaded cbc v0.1.2
[INFO] [stderr]   Downloaded olpc-cjson v0.1.1
[INFO] [stderr]   Downloaded oid v0.2.1
[INFO] [stderr]   Downloaded picky-asn1-der v0.3.1
[INFO] [stderr]   Downloaded picky-asn1-x509 v0.8.0
[INFO] [stderr]   Downloaded salsa20 v0.10.2
[INFO] [stderr]   Downloaded hyperx v1.4.0
[INFO] [stderr]   Downloaded ecdsa v0.14.4
[INFO] [stderr]   Downloaded md-5 v0.10.2
[INFO] [stderr]   Downloaded oci-distribution v0.9.2
[INFO] [stderr]   Downloaded picky-asn1 v0.6.0
[INFO] [stderr]   Downloaded pkcs5 v0.5.0
[INFO] [stderr]   Downloaded x509-parser v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b519dbf9da880e1f242b7a13416817349a20ee0b6a6953c2512f4953b9f7e36
[INFO] running `Command { std: "docker" "start" "-a" "9b519dbf9da880e1f242b7a13416817349a20ee0b6a6953c2512f4953b9f7e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b519dbf9da880e1f242b7a13416817349a20ee0b6a6953c2512f4953b9f7e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b519dbf9da880e1f242b7a13416817349a20ee0b6a6953c2512f4953b9f7e36", kill_on_drop: false }`
[INFO] [stdout] 9b519dbf9da880e1f242b7a13416817349a20ee0b6a6953c2512f4953b9f7e36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5742836ebcc5cc5fbda2123b6914b53c282d65b4a573c12f61d1c8801aad2b2
[INFO] running `Command { std: "docker" "start" "-a" "e5742836ebcc5cc5fbda2123b6914b53c282d65b4a573c12f61d1c8801aad2b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.144
[INFO] [stderr]    Compiling serde v1.0.144
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[INFO] [stderr]    Compiling encoding_rs v0.8.31
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[INFO] [stderr]     Checking async_once v0.2.6
[INFO] [stderr]    Compiling anyhow v1.0.63
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[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling unicase v2.6.0
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[INFO] [stderr]    Compiling openssl-sys v0.9.75
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[INFO] [stderr]    Compiling rustc_version v0.4.0
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[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking der v0.5.1
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[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling futures-macro v0.3.24
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.33
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]    Compiling snafu-derive v0.7.1
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]     Checking zeroize v1.5.7
[INFO] [stderr]     Checking cipher v0.4.3
[INFO] [stderr]     Checking der v0.6.0
[INFO] [stderr]     Checking crypto-bigint v0.4.8
[INFO] [stderr]     Checking pkcs8 v0.8.0
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[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking pkcs1 v0.3.3
[INFO] [stderr]    Compiling darling_macro v0.13.4
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[INFO] [stderr]    Compiling darling v0.13.4
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[INFO] [stderr]     Checking picky v7.0.0-rc.3
[INFO] [stderr]     Checking openidconnect v2.3.2
[INFO] [stderr]     Checking sigstore v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.55s
[INFO] running `Command { std: "docker" "inspect" "e5742836ebcc5cc5fbda2123b6914b53c282d65b4a573c12f61d1c8801aad2b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5742836ebcc5cc5fbda2123b6914b53c282d65b4a573c12f61d1c8801aad2b2", kill_on_drop: false }`
[INFO] [stdout] e5742836ebcc5cc5fbda2123b6914b53c282d65b4a573c12f61d1c8801aad2b2