[INFO] fetching crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405... [INFO] checking google-commentanalyzer1_alpha1-cli-3.1.0+20200405 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 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 google-commentanalyzer1_alpha1-cli 3.1.0+20200405 [INFO] finished tweaking crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 [INFO] tweaked toml for crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 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] warning: version requirement `3.1.0+20200405` for dependency `google-commentanalyzer1_alpha1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded google-commentanalyzer1_alpha1 v3.1.0+20200405 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 86a48a41579a84c051aac8ee166481fc393bb6597d5cc9e9a6a9817845086c91 [INFO] running `Command { std: "docker" "start" "-a" "86a48a41579a84c051aac8ee166481fc393bb6597d5cc9e9a6a9817845086c91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86a48a41579a84c051aac8ee166481fc393bb6597d5cc9e9a6a9817845086c91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86a48a41579a84c051aac8ee166481fc393bb6597d5cc9e9a6a9817845086c91", kill_on_drop: false }` [INFO] [stdout] 86a48a41579a84c051aac8ee166481fc393bb6597d5cc9e9a6a9817845086c91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 89acba659931c70ca810ca177e45c8c32102c080c4f6552b878095d5ae4771e9 [INFO] running `Command { std: "docker" "start" "-a" "89acba659931c70ca810ca177e45c8c32102c080c4f6552b878095d5ae4771e9", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `3.1.0+20200405` for dependency `google-commentanalyzer1_alpha1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking rustls-pemfile v0.3.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking strsim v0.5.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-rustls v0.23.3 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking yup-oauth2 v6.6.0 [INFO] [stderr] Checking google-commentanalyzer1_alpha1 v3.1.0+20200405 [INFO] [stderr] Checking google-commentanalyzer1_alpha1-cli v3.1.0+20200405 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.19s [INFO] running `Command { std: "docker" "inspect" "89acba659931c70ca810ca177e45c8c32102c080c4f6552b878095d5ae4771e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89acba659931c70ca810ca177e45c8c32102c080c4f6552b878095d5ae4771e9", kill_on_drop: false }` [INFO] [stdout] 89acba659931c70ca810ca177e45c8c32102c080c4f6552b878095d5ae4771e9 [INFO] checking google-commentanalyzer1_alpha1-cli-3.1.0+20200405 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 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 google-commentanalyzer1_alpha1-cli 3.1.0+20200405 [INFO] finished tweaking crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 [INFO] tweaked toml for crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate google-commentanalyzer1_alpha1-cli 3.1.0+20200405 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] [stderr] warning: version requirement `3.1.0+20200405` for dependency `google-commentanalyzer1_alpha1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5c55abc2e234f7ac010dafa2a34c1041c9e776e59a1d5411280f6fd45e8c8c9c [INFO] running `Command { std: "docker" "start" "-a" "5c55abc2e234f7ac010dafa2a34c1041c9e776e59a1d5411280f6fd45e8c8c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c55abc2e234f7ac010dafa2a34c1041c9e776e59a1d5411280f6fd45e8c8c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c55abc2e234f7ac010dafa2a34c1041c9e776e59a1d5411280f6fd45e8c8c9c", kill_on_drop: false }` [INFO] [stdout] 5c55abc2e234f7ac010dafa2a34c1041c9e776e59a1d5411280f6fd45e8c8c9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4e1113eda1bdeee29d1dd54a250ab18db8cda99774642555443c06c3daecfd73 [INFO] running `Command { std: "docker" "start" "-a" "4e1113eda1bdeee29d1dd54a250ab18db8cda99774642555443c06c3daecfd73", kill_on_drop: false }` [INFO] [stderr] warning: version requirement `3.1.0+20200405` for dependency `google-commentanalyzer1_alpha1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking rustls-pemfile v0.3.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking strsim v0.5.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-rustls v0.23.3 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking yup-oauth2 v6.6.0 [INFO] [stderr] Checking google-commentanalyzer1_alpha1 v3.1.0+20200405 [INFO] [stderr] Checking google-commentanalyzer1_alpha1-cli v3.1.0+20200405 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.15s [INFO] running `Command { std: "docker" "inspect" "4e1113eda1bdeee29d1dd54a250ab18db8cda99774642555443c06c3daecfd73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e1113eda1bdeee29d1dd54a250ab18db8cda99774642555443c06c3daecfd73", kill_on_drop: false }` [INFO] [stdout] 4e1113eda1bdeee29d1dd54a250ab18db8cda99774642555443c06c3daecfd73