[INFO] fetching crate ocipkg-cli 0.2.8... [INFO] checking ocipkg-cli-0.2.8 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate ocipkg-cli 0.2.8 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate ocipkg-cli 0.2.8 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ocipkg-cli 0.2.8 [INFO] finished tweaking crates.io crate ocipkg-cli 0.2.8 [INFO] tweaked toml for crates.io crate ocipkg-cli 0.2.8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate ocipkg-cli 0.2.8 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ocipkg v0.2.8 [INFO] [stderr] Downloaded thiserror-impl v1.0.34 [INFO] [stderr] Downloaded chunked_transfer v1.4.0 [INFO] [stderr] Downloaded thiserror v1.0.34 [INFO] [stderr] Downloaded darling_macro v0.14.1 [INFO] [stderr] Downloaded derive_builder_macro v0.11.2 [INFO] [stderr] Downloaded sha2 v0.10.5 [INFO] [stderr] Downloaded camino v1.1.1 [INFO] [stderr] Downloaded ureq v2.5.0 [INFO] [stderr] Downloaded cargo_metadata v0.15.0 [INFO] [stderr] Downloaded clap v3.2.21 [INFO] [stderr] Downloaded git2 v0.14.2 [INFO] [stderr] Downloaded libssh2-sys v0.2.23 [INFO] [stderr] Downloaded web-sys v0.3.60 [INFO] [stderr] Downloaded derive_builder_core v0.11.2 [INFO] [stderr] Downloaded oci-spec v0.5.8 [INFO] [stderr] Downloaded iana-time-zone v0.1.48 [INFO] [stderr] Downloaded directories v4.0.1 [INFO] [stderr] Downloaded darling_core v0.14.1 [INFO] [stderr] Downloaded darling v0.14.1 [INFO] [stderr] Downloaded derive_builder v0.11.2 [INFO] [stderr] Downloaded tar v0.4.38 [INFO] [stderr] Downloaded js-sys v0.3.60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3509faa3be33d10b999ffcab4041f9abb97f83319f3db92c90021befb7effc23 [INFO] running `Command { std: "docker" "start" "-a" "3509faa3be33d10b999ffcab4041f9abb97f83319f3db92c90021befb7effc23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3509faa3be33d10b999ffcab4041f9abb97f83319f3db92c90021befb7effc23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3509faa3be33d10b999ffcab4041f9abb97f83319f3db92c90021befb7effc23", kill_on_drop: false }` [INFO] [stdout] 3509faa3be33d10b999ffcab4041f9abb97f83319f3db92c90021befb7effc23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3468a48cee600fefbc1194f073922975f1053332d1eca2c2643f3382f755490e [INFO] running `Command { std: "docker" "start" "-a" "3468a48cee600fefbc1194f073922975f1053332d1eca2c2643f3382f755490e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [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 syn v1.0.99 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling semver v1.0.13 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Compiling camino v1.1.1 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking xattr v0.2.3 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking iana-time-zone v0.1.48 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking sha2 v0.10.5 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking tar v0.4.38 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling darling_core v0.14.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling clap_derive v3.2.18 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Compiling darling_macro v0.14.1 [INFO] [stderr] Checking webpki-roots v0.22.4 [INFO] [stderr] Checking thiserror v1.0.34 [INFO] [stderr] Compiling darling v0.14.1 [INFO] [stderr] Compiling derive_builder_core v0.11.2 [INFO] [stderr] Checking clap v3.2.21 [INFO] [stderr] Compiling derive_builder_macro v0.11.2 [INFO] [stderr] Checking derive_builder v0.11.2 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking cargo-platform v0.1.2 [INFO] [stderr] Checking ureq v2.5.0 [INFO] [stderr] Checking oci-spec v0.5.8 [INFO] [stderr] Checking cargo_metadata v0.15.0 [INFO] [stderr] Checking git2 v0.14.2 [INFO] [stderr] Checking ocipkg v0.2.8 [INFO] [stderr] Checking ocipkg-cli v0.2.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s [INFO] running `Command { std: "docker" "inspect" "3468a48cee600fefbc1194f073922975f1053332d1eca2c2643f3382f755490e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3468a48cee600fefbc1194f073922975f1053332d1eca2c2643f3382f755490e", kill_on_drop: false }` [INFO] [stdout] 3468a48cee600fefbc1194f073922975f1053332d1eca2c2643f3382f755490e [INFO] checking ocipkg-cli-0.2.8 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate ocipkg-cli 0.2.8 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate ocipkg-cli 0.2.8 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ocipkg-cli 0.2.8 [INFO] finished tweaking crates.io crate ocipkg-cli 0.2.8 [INFO] tweaked toml for crates.io crate ocipkg-cli 0.2.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate ocipkg-cli 0.2.8 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d47fbf0c3f17a8ad17231b18f17549397e1b978dd2da69e55929ac09fb31606 [INFO] running `Command { std: "docker" "start" "-a" "1d47fbf0c3f17a8ad17231b18f17549397e1b978dd2da69e55929ac09fb31606", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d47fbf0c3f17a8ad17231b18f17549397e1b978dd2da69e55929ac09fb31606", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d47fbf0c3f17a8ad17231b18f17549397e1b978dd2da69e55929ac09fb31606", kill_on_drop: false }` [INFO] [stdout] 1d47fbf0c3f17a8ad17231b18f17549397e1b978dd2da69e55929ac09fb31606 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8643201784fcf14528b3ecd719181ae06aa922f59af4ed0e8ca56676d6935e5 [INFO] running `Command { std: "docker" "start" "-a" "e8643201784fcf14528b3ecd719181ae06aa922f59af4ed0e8ca56676d6935e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [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 pkg-config v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling semver v1.0.13 [INFO] [stderr] Compiling camino v1.1.1 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking block-buffer v0.10.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking xattr v0.2.3 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking iana-time-zone v0.1.48 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking sha2 v0.10.5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking tar v0.4.38 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Compiling darling_core v0.14.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling clap_derive v3.2.18 [INFO] [stderr] Compiling darling_macro v0.14.1 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki-roots v0.22.4 [INFO] [stderr] Compiling darling v0.14.1 [INFO] [stderr] Compiling derive_builder_core v0.11.2 [INFO] [stderr] Checking thiserror v1.0.34 [INFO] [stderr] Compiling derive_builder_macro v0.11.2 [INFO] [stderr] Checking clap v3.2.21 [INFO] [stderr] Checking derive_builder v0.11.2 [INFO] [stderr] Checking cargo-platform v0.1.2 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking git2 v0.14.2 [INFO] [stderr] Checking oci-spec v0.5.8 [INFO] [stderr] Checking ureq v2.5.0 [INFO] [stderr] Checking cargo_metadata v0.15.0 [INFO] [stderr] Checking ocipkg v0.2.8 [INFO] [stderr] Checking ocipkg-cli v0.2.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "e8643201784fcf14528b3ecd719181ae06aa922f59af4ed0e8ca56676d6935e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8643201784fcf14528b3ecd719181ae06aa922f59af4ed0e8ca56676d6935e5", kill_on_drop: false }` [INFO] [stdout] e8643201784fcf14528b3ecd719181ae06aa922f59af4ed0e8ca56676d6935e5