[INFO] fetching crate spreadsheet-ods 0.9.0...
[INFO] checking spreadsheet-ods-0.9.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate spreadsheet-ods 0.9.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate spreadsheet-ods 0.9.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spreadsheet-ods 0.9.0
[INFO] finished tweaking crates.io crate spreadsheet-ods 0.9.0
[INFO] tweaked toml for crates.io crate spreadsheet-ods 0.9.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded color-rs v0.6.1
[INFO] [stderr]   Downloaded angle v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc107b137527593e76e57d00dc99047f65e4b0d2dbf6b423a7a21105b1b6c073
[INFO] running `Command { std: "docker" "start" "-a" "cc107b137527593e76e57d00dc99047f65e4b0d2dbf6b423a7a21105b1b6c073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc107b137527593e76e57d00dc99047f65e4b0d2dbf6b423a7a21105b1b6c073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc107b137527593e76e57d00dc99047f65e4b0d2dbf6b423a7a21105b1b6c073", kill_on_drop: false }`
[INFO] [stdout] cc107b137527593e76e57d00dc99047f65e4b0d2dbf6b423a7a21105b1b6c073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd7639ee28a5a2bf4552bf7e883b11ba0a4e7fa3e7bdaac13dd2a938a9b7ff43
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dd7639ee28a5a2bf4552bf7e883b11ba0a4e7fa3e7bdaac13dd2a938a9b7ff43", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]     Checking siphasher v0.3.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]     Checking string_cache v0.8.1
[INFO] [stderr]     Checking mktemp v0.4.1
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]     Checking quick-xml v0.22.0
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking angle v0.4.0
[INFO] [stderr]     Checking rust_decimal v1.15.0
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking color-rs v0.6.1
[INFO] [stderr]     Checking zip v0.5.13
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling rust_decimal_macros v1.15.0
[INFO] [stderr]     Checking spreadsheet-ods v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `spreadsheet_ods::*`
[INFO] [stdout]  --> tests/issue6.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use spreadsheet_ods::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[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 [unoptimized + debuginfo] target(s) in 29.64s
[INFO] running `Command { std: "docker" "inspect" "dd7639ee28a5a2bf4552bf7e883b11ba0a4e7fa3e7bdaac13dd2a938a9b7ff43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd7639ee28a5a2bf4552bf7e883b11ba0a4e7fa3e7bdaac13dd2a938a9b7ff43", kill_on_drop: false }`
[INFO] [stdout] dd7639ee28a5a2bf4552bf7e883b11ba0a4e7fa3e7bdaac13dd2a938a9b7ff43