[INFO] fetching crate annotate-snippets 0.9.2... [INFO] checking annotate-snippets-0.9.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate annotate-snippets 0.9.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate annotate-snippets 0.9.2 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 annotate-snippets 0.9.2 [INFO] finished tweaking crates.io crate annotate-snippets 0.9.2 [INFO] tweaked toml for crates.io crate annotate-snippets 0.9.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate annotate-snippets 0.9.2 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 yansi-term v0.1.2 [INFO] [stderr] Downloaded toml v0.5.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.69 [INFO] [stderr] Downloaded quote v1.0.33 [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded criterion-plot v0.4.5 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded csv-core v0.1.11 [INFO] [stderr] Downloaded bumpalo v3.14.0 [INFO] [stderr] Downloaded regex v1.10.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.87 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] [stderr] Downloaded regex-automata v0.4.3 [INFO] [stderr] Downloaded libc v0.2.149 [INFO] [stderr] Downloaded csv v1.3.0 [INFO] [stderr] Downloaded web-sys v0.3.64 [INFO] [stderr] Downloaded rayon v1.8.0 [INFO] [stderr] Downloaded aho-corasick v1.1.2 [INFO] [stderr] Downloaded regex-syntax v0.8.2 [INFO] [stderr] Downloaded serde_json v1.0.107 [INFO] [stderr] Downloaded criterion v0.3.6 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded syn v2.0.38 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded memchr v2.6.4 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded js-sys v0.3.64 [INFO] [stderr] Downloaded num-traits v0.2.17 [INFO] [stderr] Downloaded plotters-backend v0.3.5 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.87 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.87 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.87 [INFO] [stderr] Downloaded either v1.9.0 [INFO] [stderr] Downloaded scopeguard v1.2.0 [INFO] [stderr] Downloaded half v1.8.2 [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded itoa v1.0.9 [INFO] [stderr] Downloaded ryu v1.0.15 [INFO] [stderr] Downloaded winapi-util v0.1.6 [INFO] [stderr] Downloaded walkdir v2.4.0 [INFO] [stderr] Downloaded serde v1.0.190 [INFO] [stderr] Downloaded serde_derive v1.0.190 [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] e1e73b444134ff5b05b37dfb912a0c0090aa400519307c510047d18e5c21d5a3 [INFO] running `Command { std: "docker" "start" "-a" "e1e73b444134ff5b05b37dfb912a0c0090aa400519307c510047d18e5c21d5a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1e73b444134ff5b05b37dfb912a0c0090aa400519307c510047d18e5c21d5a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1e73b444134ff5b05b37dfb912a0c0090aa400519307c510047d18e5c21d5a3", kill_on_drop: false }` [INFO] [stdout] e1e73b444134ff5b05b37dfb912a0c0090aa400519307c510047d18e5c21d5a3 [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] 027de8f380fd6934dc342bba1a8f54a1e4be823e7f8a8ef36e47418bf1a9775e [INFO] running `Command { std: "docker" "start" "-a" "027de8f380fd6934dc342bba1a8f54a1e4be823e7f8a8ef36e47418bf1a9775e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking yansi-term v0.1.2 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking annotate-snippets v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.55s [INFO] running `Command { std: "docker" "inspect" "027de8f380fd6934dc342bba1a8f54a1e4be823e7f8a8ef36e47418bf1a9775e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "027de8f380fd6934dc342bba1a8f54a1e4be823e7f8a8ef36e47418bf1a9775e", kill_on_drop: false }` [INFO] [stdout] 027de8f380fd6934dc342bba1a8f54a1e4be823e7f8a8ef36e47418bf1a9775e [INFO] checking annotate-snippets-0.9.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate annotate-snippets 0.9.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate annotate-snippets 0.9.2 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 annotate-snippets 0.9.2 [INFO] finished tweaking crates.io crate annotate-snippets 0.9.2 [INFO] tweaked toml for crates.io crate annotate-snippets 0.9.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate annotate-snippets 0.9.2 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] a85c1f734da85f5cfbb606aafb741c09f950747049b0f9634f997986b50f2c56 [INFO] running `Command { std: "docker" "start" "-a" "a85c1f734da85f5cfbb606aafb741c09f950747049b0f9634f997986b50f2c56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a85c1f734da85f5cfbb606aafb741c09f950747049b0f9634f997986b50f2c56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a85c1f734da85f5cfbb606aafb741c09f950747049b0f9634f997986b50f2c56", kill_on_drop: false }` [INFO] [stdout] a85c1f734da85f5cfbb606aafb741c09f950747049b0f9634f997986b50f2c56 [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] ca38f7548b4d1ed16f770e3da1a542a3ec7291f4eee9ee7bf1ad572d7f6b9f6f [INFO] running `Command { std: "docker" "start" "-a" "ca38f7548b4d1ed16f770e3da1a542a3ec7291f4eee9ee7bf1ad572d7f6b9f6f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking yansi-term v0.1.2 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking annotate-snippets v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.48s [INFO] running `Command { std: "docker" "inspect" "ca38f7548b4d1ed16f770e3da1a542a3ec7291f4eee9ee7bf1ad572d7f6b9f6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca38f7548b4d1ed16f770e3da1a542a3ec7291f4eee9ee7bf1ad572d7f6b9f6f", kill_on_drop: false }` [INFO] [stdout] ca38f7548b4d1ed16f770e3da1a542a3ec7291f4eee9ee7bf1ad572d7f6b9f6f