[INFO] fetching crate dt-cli 0.7.9... [INFO] checking dt-cli-0.7.9 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate dt-cli 0.7.9 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate dt-cli 0.7.9 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 dt-cli 0.7.9 [INFO] finished tweaking crates.io crate dt-cli 0.7.9 [INFO] tweaked toml for crates.io crate dt-cli 0.7.9 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate dt-cli 0.7.9 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 pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded serde_tuple_macros v0.5.0 [INFO] [stderr] Downloaded serde_tuple v0.5.0 [INFO] [stderr] Downloaded shellexpand v2.1.0 [INFO] [stderr] Downloaded users v0.11.0 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded gethostname v0.2.3 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded content_inspector v0.2.4 [INFO] [stderr] Downloaded dt-core v0.7.9 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded pest_meta v2.1.3 [INFO] [stderr] Downloaded pest_generator v2.1.3 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded ryu v1.0.10 [INFO] [stderr] Downloaded serde_json v1.0.81 [INFO] [stderr] Downloaded handlebars v4.3.0 [INFO] [stderr] Downloaded sys-info v0.9.1 [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] 21ed9dea3522b3c6f1ef0a075e412745f9e4325fb37f3bfc46767701c80ffd94 [INFO] running `Command { std: "docker" "start" "-a" "21ed9dea3522b3c6f1ef0a075e412745f9e4325fb37f3bfc46767701c80ffd94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21ed9dea3522b3c6f1ef0a075e412745f9e4325fb37f3bfc46767701c80ffd94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21ed9dea3522b3c6f1ef0a075e412745f9e4325fb37f3bfc46767701c80ffd94", kill_on_drop: false }` [INFO] [stdout] 21ed9dea3522b3c6f1ef0a075e412745f9e4325fb37f3bfc46767701c80ffd94 [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] dd39a12adb80419165cbf6ac089eb92ac1a1553bf8a892c0b11d4b1b511e1e69 [INFO] running `Command { std: "docker" "start" "-a" "dd39a12adb80419165cbf6ac089eb92ac1a1553bf8a892c0b11d4b1b511e1e69", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling sys-info v0.9.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking content_inspector v0.2.4 [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling serde_tuple_macros v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking serde_regex v1.1.0 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking serde_tuple v0.5.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking handlebars v4.3.0 [INFO] [stderr] Checking dt-core v0.7.9 [INFO] [stderr] Checking dt-cli v0.7.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.95s [INFO] running `Command { std: "docker" "inspect" "dd39a12adb80419165cbf6ac089eb92ac1a1553bf8a892c0b11d4b1b511e1e69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd39a12adb80419165cbf6ac089eb92ac1a1553bf8a892c0b11d4b1b511e1e69", kill_on_drop: false }` [INFO] [stdout] dd39a12adb80419165cbf6ac089eb92ac1a1553bf8a892c0b11d4b1b511e1e69 [INFO] checking dt-cli-0.7.9 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate dt-cli 0.7.9 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate dt-cli 0.7.9 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 dt-cli 0.7.9 [INFO] finished tweaking crates.io crate dt-cli 0.7.9 [INFO] tweaked toml for crates.io crate dt-cli 0.7.9 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate dt-cli 0.7.9 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] a0bb766d2b27229d0ee3fc5aeac1a1d852318dff6a7338a458421cfedcfb27b5 [INFO] running `Command { std: "docker" "start" "-a" "a0bb766d2b27229d0ee3fc5aeac1a1d852318dff6a7338a458421cfedcfb27b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0bb766d2b27229d0ee3fc5aeac1a1d852318dff6a7338a458421cfedcfb27b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bb766d2b27229d0ee3fc5aeac1a1d852318dff6a7338a458421cfedcfb27b5", kill_on_drop: false }` [INFO] [stdout] a0bb766d2b27229d0ee3fc5aeac1a1d852318dff6a7338a458421cfedcfb27b5 [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] 450dabb63b8ec1a79d1c4dc182708a26acbfce8b532b48a7a17c4522fbbb0ed9 [INFO] running `Command { std: "docker" "start" "-a" "450dabb63b8ec1a79d1c4dc182708a26acbfce8b532b48a7a17c4522fbbb0ed9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling sys-info v0.9.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking content_inspector v0.2.4 [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling serde_tuple_macros v0.5.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking serde_regex v1.1.0 [INFO] [stderr] Checking serde_tuple v0.5.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking handlebars v4.3.0 [INFO] [stderr] Checking dt-core v0.7.9 [INFO] [stderr] Checking dt-cli v0.7.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.48s [INFO] running `Command { std: "docker" "inspect" "450dabb63b8ec1a79d1c4dc182708a26acbfce8b532b48a7a17c4522fbbb0ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "450dabb63b8ec1a79d1c4dc182708a26acbfce8b532b48a7a17c4522fbbb0ed9", kill_on_drop: false }` [INFO] [stdout] 450dabb63b8ec1a79d1c4dc182708a26acbfce8b532b48a7a17c4522fbbb0ed9