[INFO] cloning repository https://github.com/jae1911/exiftool-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jae1911/exiftool-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjae1911%2Fexiftool-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjae1911%2Fexiftool-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c130d908dbc77e9d76542c75faa588551f4dbbd [INFO] checking jae1911/exiftool-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjae1911%2Fexiftool-rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jae1911/exiftool-rs 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 git repo https://github.com/jae1911/exiftool-rs [INFO] finished tweaking git repo https://github.com/jae1911/exiftool-rs [INFO] tweaked toml for git repo https://github.com/jae1911/exiftool-rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jae1911/exiftool-rs 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 rexiv2 v0.9.1 [INFO] [stderr] Downloaded clap v3.1.8 [INFO] [stderr] Downloaded gexiv2-sys v1.1.2 [INFO] [stderr] Downloaded syn v1.0.91 [INFO] [stderr] Downloaded libc v0.2.123 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] faf5bf1e0fdaf5f28533638f217beeb2414cf1aa77382b8f755c3615a0cf8809 [INFO] running `Command { std: "docker" "start" "-a" "faf5bf1e0fdaf5f28533638f217beeb2414cf1aa77382b8f755c3615a0cf8809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "faf5bf1e0fdaf5f28533638f217beeb2414cf1aa77382b8f755c3615a0cf8809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faf5bf1e0fdaf5f28533638f217beeb2414cf1aa77382b8f755c3615a0cf8809", kill_on_drop: false }` [INFO] [stdout] faf5bf1e0fdaf5f28533638f217beeb2414cf1aa77382b8f755c3615a0cf8809 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5ed155e22b42fb61f0e9fc049d4a650f67490c582529c905695a10b37f0e5a92 [INFO] running `Command { std: "docker" "start" "-a" "5ed155e22b42fb61f0e9fc049d4a650f67490c582529c905695a10b37f0e5a92", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling gexiv2-sys v1.1.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking rexiv2 v0.9.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking clap v3.1.8 [INFO] [stderr] Checking exiftool-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.30s [INFO] running `Command { std: "docker" "inspect" "5ed155e22b42fb61f0e9fc049d4a650f67490c582529c905695a10b37f0e5a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ed155e22b42fb61f0e9fc049d4a650f67490c582529c905695a10b37f0e5a92", kill_on_drop: false }` [INFO] [stdout] 5ed155e22b42fb61f0e9fc049d4a650f67490c582529c905695a10b37f0e5a92 [INFO] checking jae1911/exiftool-rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjae1911%2Fexiftool-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jae1911/exiftool-rs 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 git repo https://github.com/jae1911/exiftool-rs [INFO] finished tweaking git repo https://github.com/jae1911/exiftool-rs [INFO] tweaked toml for git repo https://github.com/jae1911/exiftool-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/jae1911/exiftool-rs 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7cb18ea0e55d5ccc316e45da703a9abe2a0b7dd595bfc0e854868beae4077145 [INFO] running `Command { std: "docker" "start" "-a" "7cb18ea0e55d5ccc316e45da703a9abe2a0b7dd595bfc0e854868beae4077145", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cb18ea0e55d5ccc316e45da703a9abe2a0b7dd595bfc0e854868beae4077145", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cb18ea0e55d5ccc316e45da703a9abe2a0b7dd595bfc0e854868beae4077145", kill_on_drop: false }` [INFO] [stdout] 7cb18ea0e55d5ccc316e45da703a9abe2a0b7dd595bfc0e854868beae4077145 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 79f326de91ee8f5a907328af1fae471afaea702667a3d679f3b31120f2a61251 [INFO] running `Command { std: "docker" "start" "-a" "79f326de91ee8f5a907328af1fae471afaea702667a3d679f3b31120f2a61251", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling gexiv2-sys v1.1.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rexiv2 v0.9.1 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking clap v3.1.8 [INFO] [stderr] Checking exiftool-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.90s [INFO] running `Command { std: "docker" "inspect" "79f326de91ee8f5a907328af1fae471afaea702667a3d679f3b31120f2a61251", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79f326de91ee8f5a907328af1fae471afaea702667a3d679f3b31120f2a61251", kill_on_drop: false }` [INFO] [stdout] 79f326de91ee8f5a907328af1fae471afaea702667a3d679f3b31120f2a61251