[INFO] fetching crate excelwriter 0.1.0... [INFO] checking excelwriter-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate excelwriter 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate excelwriter 0.1.0 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 excelwriter 0.1.0 [INFO] finished tweaking crates.io crate excelwriter 0.1.0 [INFO] tweaked toml for crates.io crate excelwriter 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate excelwriter 0.1.0 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 zip v0.6.2 [INFO] [stderr] Downloaded sha1 v0.10.1 [INFO] [stderr] Downloaded time-macros v0.2.4 [INFO] [stderr] Downloaded either v1.7.0 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.11 [INFO] [stderr] Downloaded zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Downloaded password-hash v0.3.2 [INFO] [stderr] Downloaded time v0.3.12 [INFO] [stderr] Downloaded ctor v0.1.23 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded base64ct v1.0.1 [INFO] [stderr] Downloaded pbkdf2 v0.10.1 [INFO] [stderr] Downloaded jobserver v0.1.24 [INFO] [stderr] Downloaded zstd-safe v4.1.6+zstd.1.5.2 [INFO] [stderr] Downloaded zstd v0.10.2+zstd.1.5.2 [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] 7c3e97e25e8642bb36c3d44ec6982ccb50facdf3b53f09cbf7706cc1a3ad3d51 [INFO] running `Command { std: "docker" "start" "-a" "7c3e97e25e8642bb36c3d44ec6982ccb50facdf3b53f09cbf7706cc1a3ad3d51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c3e97e25e8642bb36c3d44ec6982ccb50facdf3b53f09cbf7706cc1a3ad3d51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c3e97e25e8642bb36c3d44ec6982ccb50facdf3b53f09cbf7706cc1a3ad3d51", kill_on_drop: false }` [INFO] [stdout] 7c3e97e25e8642bb36c3d44ec6982ccb50facdf3b53f09cbf7706cc1a3ad3d51 [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] 27081d1b1f1007a40e3191869ea7a1122a60d20a4fdebc365f0f46d0f89c10a8 [INFO] running `Command { std: "docker" "start" "-a" "27081d1b1f1007a40e3191869ea7a1122a60d20a4fdebc365f0f46d0f89c10a8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling zstd-safe v4.1.6+zstd.1.5.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking base64ct v1.0.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking password-hash v0.3.2 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking time v0.3.12 [INFO] [stderr] Compiling zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Checking sha1 v0.10.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking bzip2 v0.4.3 [INFO] [stderr] Checking pbkdf2 v0.10.1 [INFO] [stderr] Checking zstd v0.10.2+zstd.1.5.2 [INFO] [stderr] Checking zip v0.6.2 [INFO] [stderr] Checking excelwriter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "27081d1b1f1007a40e3191869ea7a1122a60d20a4fdebc365f0f46d0f89c10a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27081d1b1f1007a40e3191869ea7a1122a60d20a4fdebc365f0f46d0f89c10a8", kill_on_drop: false }` [INFO] [stdout] 27081d1b1f1007a40e3191869ea7a1122a60d20a4fdebc365f0f46d0f89c10a8