[INFO] fetching crate deterministic-zip 0.0.4... [INFO] checking deterministic-zip-0.0.4 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate deterministic-zip 0.0.4 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate deterministic-zip 0.0.4 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 deterministic-zip 0.0.4 [INFO] finished tweaking crates.io crate deterministic-zip 0.0.4 [INFO] tweaked toml for crates.io crate deterministic-zip 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate deterministic-zip 0.0.4 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 adler32 v1.0.4 [INFO] [stderr] Downloaded bzip2 v0.3.3 [INFO] [stderr] Downloaded podio v0.1.6 [INFO] [stderr] Downloaded paw-raw v1.0.0 [INFO] [stderr] Downloaded crc32fast v1.2.0 [INFO] [stderr] Downloaded miniz_oxide v0.3.6 [INFO] [stderr] Downloaded paw-attributes v1.0.2 [INFO] [stderr] Downloaded paw v1.0.0 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded sha2 v0.8.1 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded libc v0.2.67 [INFO] [stderr] Downloaded bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Downloaded syn v1.0.16 [INFO] [stderr] Downloaded flate2 v1.0.13 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded version_check v0.9.1 [INFO] [stderr] Downloaded proc-macro-error v0.4.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.9 [INFO] [stderr] Downloaded structopt-derive v0.4.4 [INFO] [stderr] Downloaded structopt v0.3.11 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded ppv-lite86 v0.2.6 [INFO] [stderr] Downloaded c2-chacha v0.2.3 [INFO] [stderr] Downloaded zip v0.5.5 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.11 [INFO] [stderr] Downloaded winapi-util v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 104ed212b1600166315f2f2e7397dd7fcfc536ebd1f1aeac0a85f63e796cdfd1 [INFO] running `Command { std: "docker" "start" "-a" "104ed212b1600166315f2f2e7397dd7fcfc536ebd1f1aeac0a85f63e796cdfd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "104ed212b1600166315f2f2e7397dd7fcfc536ebd1f1aeac0a85f63e796cdfd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "104ed212b1600166315f2f2e7397dd7fcfc536ebd1f1aeac0a85f63e796cdfd1", kill_on_drop: false }` [INFO] [stdout] 104ed212b1600166315f2f2e7397dd7fcfc536ebd1f1aeac0a85f63e796cdfd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5f1a0fdc7052c132b0a71c1def263d367040e1a2fdc89bf965a3a7def88596eb [INFO] running `Command { std: "docker" "start" "-a" "5f1a0fdc7052c132b0a71c1def263d367040e1a2fdc89bf965a3a7def88596eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Compiling bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking paw-raw v1.0.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking zip v0.5.5 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Checking paw v1.0.0 [INFO] [stderr] Compiling structopt-derive v0.4.4 [INFO] [stderr] Checking structopt v0.3.11 [INFO] [stderr] Checking deterministic-zip v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tempfile` is imported redundantly [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | use tempfile; [INFO] [stdout] | ^^^^^^^^ the item `tempfile` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.78s [INFO] running `Command { std: "docker" "inspect" "5f1a0fdc7052c132b0a71c1def263d367040e1a2fdc89bf965a3a7def88596eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f1a0fdc7052c132b0a71c1def263d367040e1a2fdc89bf965a3a7def88596eb", kill_on_drop: false }` [INFO] [stdout] 5f1a0fdc7052c132b0a71c1def263d367040e1a2fdc89bf965a3a7def88596eb [INFO] checking deterministic-zip-0.0.4 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate deterministic-zip 0.0.4 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate deterministic-zip 0.0.4 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 deterministic-zip 0.0.4 [INFO] finished tweaking crates.io crate deterministic-zip 0.0.4 [INFO] tweaked toml for crates.io crate deterministic-zip 0.0.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate deterministic-zip 0.0.4 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a15909594d4f5d418c111a9037bde0cad451034f947496754173ca6ed50d8747 [INFO] running `Command { std: "docker" "start" "-a" "a15909594d4f5d418c111a9037bde0cad451034f947496754173ca6ed50d8747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a15909594d4f5d418c111a9037bde0cad451034f947496754173ca6ed50d8747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a15909594d4f5d418c111a9037bde0cad451034f947496754173ca6ed50d8747", kill_on_drop: false }` [INFO] [stdout] a15909594d4f5d418c111a9037bde0cad451034f947496754173ca6ed50d8747 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9398c7b0275aae9c0a475f711eb99e93c6cca244866ba831a89e895887366439 [INFO] running `Command { std: "docker" "start" "-a" "9398c7b0275aae9c0a475f711eb99e93c6cca244866ba831a89e895887366439", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Checking paw-raw v1.0.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking zip v0.5.5 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Checking paw v1.0.0 [INFO] [stderr] Compiling structopt-derive v0.4.4 [INFO] [stderr] Checking structopt v0.3.11 [INFO] [stderr] Checking deterministic-zip v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tempfile` is imported redundantly [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | use tempfile; [INFO] [stdout] | ^^^^^^^^ the item `tempfile` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.18s [INFO] running `Command { std: "docker" "inspect" "9398c7b0275aae9c0a475f711eb99e93c6cca244866ba831a89e895887366439", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9398c7b0275aae9c0a475f711eb99e93c6cca244866ba831a89e895887366439", kill_on_drop: false }` [INFO] [stdout] 9398c7b0275aae9c0a475f711eb99e93c6cca244866ba831a89e895887366439