[INFO] fetching crate temprs 0.5.2... [INFO] checking temprs-0.5.2 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864 [INFO] extracting crate temprs 0.5.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate temprs 0.5.2 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate temprs 0.5.2 [INFO] finished tweaking crates.io crate temprs 0.5.2 [INFO] tweaked toml for crates.io crate temprs 0.5.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate temprs 0.5.2 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" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-4-tc1/source/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `temprs` [INFO] [stderr] * `bin` target `tp` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_logger v1.16.0 [INFO] [stderr] Downloaded time-macros v0.2.6 [INFO] [stderr] Downloaded time-core v0.1.0 [INFO] [stderr] Downloaded time v0.3.17 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded io-lifetimes v1.0.3 [INFO] [stderr] Downloaded is-terminal v0.4.1 [INFO] [stderr] Downloaded itoa v1.0.4 [INFO] [stderr] Downloaded cc v1.0.78 [INFO] [stderr] Downloaded serde v1.0.150 [INFO] [stderr] Downloaded rustix v0.36.5 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.0 [INFO] [stderr] Downloaded libc v0.2.138 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.0 [INFO] [stderr] Downloaded linux-raw-sys v0.1.4 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70e34a51c93028e86925ede5a273b5e28d1bf305b50880bbe087a5e7a7661d78 [INFO] running `Command { std: "docker" "start" "-a" "70e34a51c93028e86925ede5a273b5e28d1bf305b50880bbe087a5e7a7661d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70e34a51c93028e86925ede5a273b5e28d1bf305b50880bbe087a5e7a7661d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70e34a51c93028e86925ede5a273b5e28d1bf305b50880bbe087a5e7a7661d78", kill_on_drop: false }` [INFO] [stdout] 70e34a51c93028e86925ede5a273b5e28d1bf305b50880bbe087a5e7a7661d78 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abb19e35596420fd17ed3740e163b142797f611043761e9a9844d05e73692b44 [INFO] running `Command { std: "docker" "start" "-a" "abb19e35596420fd17ed3740e163b142797f611043761e9a9844d05e73692b44", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `temprs` [INFO] [stderr] * `bin` target `tp` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Compiling rustix v0.36.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling time-macros v0.2.6 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.3.17 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking simple_logger v1.16.0 [INFO] [stderr] Checking is-terminal v0.4.1 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking temprs v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.22s [INFO] running `Command { std: "docker" "inspect" "abb19e35596420fd17ed3740e163b142797f611043761e9a9844d05e73692b44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abb19e35596420fd17ed3740e163b142797f611043761e9a9844d05e73692b44", kill_on_drop: false }` [INFO] [stdout] abb19e35596420fd17ed3740e163b142797f611043761e9a9844d05e73692b44