[INFO] fetching crate cmd_lib 1.9.3... [INFO] checking cmd_lib-1.9.3 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate cmd_lib 1.9.3 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate cmd_lib 1.9.3 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cmd_lib 1.9.3 [INFO] finished tweaking crates.io crate cmd_lib 1.9.3 [INFO] tweaked toml for crates.io crate cmd_lib 1.9.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate cmd_lib 1.9.3 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded structopt-derive v0.4.18 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded heck v0.3.3 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded utf8-width v0.1.6 [INFO] [stderr] Downloaded bitflags v2.4.1 [INFO] [stderr] Downloaded termcolor v1.3.0 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded syn v2.0.38 [INFO] [stderr] Downloaded serde_derive v1.0.190 [INFO] [stderr] Downloaded serde v1.0.190 [INFO] [stderr] Downloaded regex-automata v0.4.3 [INFO] [stderr] Downloaded libc v0.2.149 [INFO] [stderr] Downloaded rustix v0.38.21 [INFO] [stderr] Downloaded aho-corasick v1.1.2 [INFO] [stderr] Downloaded linux-raw-sys v0.4.10 [INFO] [stderr] Downloaded regex-syntax v0.8.2 [INFO] [stderr] Downloaded regex v1.10.2 [INFO] [stderr] Downloaded env_logger v0.10.0 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded rayon v1.8.0 [INFO] [stderr] Downloaded byte-unit v4.0.19 [INFO] [stderr] Downloaded cmd_lib_macros v1.9.3 [INFO] [stderr] Downloaded hermit-abi v0.3.3 [INFO] [stderr] Downloaded errno v0.3.5 [INFO] [stderr] Downloaded is-terminal v0.4.9 [INFO] [stderr] Downloaded faccess v0.2.4 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded unicode-segmentation v1.10.1 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded structopt v0.3.26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ae4d7387d638ebafcbcb65e0eabd37c1c0f0dfc8a26faa36608d3c36cb1af1a [INFO] running `Command { std: "docker" "start" "-a" "2ae4d7387d638ebafcbcb65e0eabd37c1c0f0dfc8a26faa36608d3c36cb1af1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ae4d7387d638ebafcbcb65e0eabd37c1c0f0dfc8a26faa36608d3c36cb1af1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ae4d7387d638ebafcbcb65e0eabd37c1c0f0dfc8a26faa36608d3c36cb1af1a", kill_on_drop: false }` [INFO] [stdout] 2ae4d7387d638ebafcbcb65e0eabd37c1c0f0dfc8a26faa36608d3c36cb1af1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2d0e7ec3b86e4a9a05f3e68edfde2670101ee6fe27681bdb8aa3f145e5125a2 [INFO] running `Command { std: "docker" "start" "-a" "e2d0e7ec3b86e4a9a05f3e68edfde2670101ee6fe27681bdb8aa3f145e5125a2", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking faccess v0.2.4 [INFO] [stderr] Checking os_pipe v1.1.4 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking utf8-width v0.1.6 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling cmd_lib_macros v1.9.3 [INFO] [stderr] Checking byte-unit v4.0.19 [INFO] [stderr] Checking cmd_lib v1.9.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `os_pipe` is imported redundantly [INFO] [stdout] --> src/process.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use os_pipe::{self, PipeReader, PipeWriter}; [INFO] [stdout] | ^^^^ the item `os_pipe` 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] Checking structopt v0.3.26 [INFO] [stdout] warning: the item `os_pipe` is imported redundantly [INFO] [stdout] --> src/process.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | use os_pipe::{self, PipeReader, PipeWriter}; [INFO] [stdout] | ^^^^ the item `os_pipe` 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 25.67s [INFO] running `Command { std: "docker" "inspect" "e2d0e7ec3b86e4a9a05f3e68edfde2670101ee6fe27681bdb8aa3f145e5125a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2d0e7ec3b86e4a9a05f3e68edfde2670101ee6fe27681bdb8aa3f145e5125a2", kill_on_drop: false }` [INFO] [stdout] e2d0e7ec3b86e4a9a05f3e68edfde2670101ee6fe27681bdb8aa3f145e5125a2 [INFO] checking cmd_lib-1.9.3 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-2 [INFO] extracting crate cmd_lib 1.9.3 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate cmd_lib 1.9.3 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cmd_lib 1.9.3 [INFO] finished tweaking crates.io crate cmd_lib 1.9.3 [INFO] tweaked toml for crates.io crate cmd_lib 1.9.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate cmd_lib 1.9.3 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c82174e62ea70d179a05664f6285e36d9bc455ef237f34edf923a1c776e19c1 [INFO] running `Command { std: "docker" "start" "-a" "7c82174e62ea70d179a05664f6285e36d9bc455ef237f34edf923a1c776e19c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c82174e62ea70d179a05664f6285e36d9bc455ef237f34edf923a1c776e19c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c82174e62ea70d179a05664f6285e36d9bc455ef237f34edf923a1c776e19c1", kill_on_drop: false }` [INFO] [stdout] 7c82174e62ea70d179a05664f6285e36d9bc455ef237f34edf923a1c776e19c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a0ce0fa93c77d8cf52af319755033e39c5149b544cbc83e24abe3fdbe4e8c20 [INFO] running `Command { std: "docker" "start" "-a" "8a0ce0fa93c77d8cf52af319755033e39c5149b544cbc83e24abe3fdbe4e8c20", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "8a0ce0fa93c77d8cf52af319755033e39c5149b544cbc83e24abe3fdbe4e8c20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a0ce0fa93c77d8cf52af319755033e39c5149b544cbc83e24abe3fdbe4e8c20", kill_on_drop: false }` [INFO] [stdout] 8a0ce0fa93c77d8cf52af319755033e39c5149b544cbc83e24abe3fdbe4e8c20