[INFO] cloning repository https://github.com/Ryan1729/stru [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ryan1729/stru" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fstru", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fstru'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 90178bbfabd23bf881b8fcd1ebbd8d85d57ae793 [INFO] checking Ryan1729/stru against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fstru" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ryan1729/stru 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 git repo https://github.com/Ryan1729/stru [INFO] finished tweaking git repo https://github.com/Ryan1729/stru [INFO] tweaked toml for git repo https://github.com/Ryan1729/stru written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Ryan1729/stru 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] Downloading crates ... [INFO] [stderr] Downloaded cmake v0.1.21 [INFO] [stderr] Downloaded errno v0.2.3 [INFO] [stderr] Downloaded servo-fontconfig v0.2.1 [INFO] [stderr] Downloaded metadeps v1.1.1 [INFO] [stderr] Downloaded servo-freetype-sys v4.0.3 [INFO] [stderr] Downloaded x11 v2.12.1 [INFO] [stderr] Downloaded servo-fontconfig-sys v4.0.2 [INFO] [stderr] Downloaded expat-sys v2.1.4 [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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e273911b538ee0bbb192511a9f933b6d0d1e75a967fff2b0fbc380f036d0a3f0 [INFO] running `Command { std: "docker" "start" "-a" "e273911b538ee0bbb192511a9f933b6d0d1e75a967fff2b0fbc380f036d0a3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e273911b538ee0bbb192511a9f933b6d0d1e75a967fff2b0fbc380f036d0a3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e273911b538ee0bbb192511a9f933b6d0d1e75a967fff2b0fbc380f036d0a3f0", kill_on_drop: false }` [INFO] [stdout] e273911b538ee0bbb192511a9f933b6d0d1e75a967fff2b0fbc380f036d0a3f0 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] f4beaf9c3e047e40bcc225765e71e6780e4d5cb369b1e7f1235449c4a011fcb0 [INFO] running `Command { std: "docker" "start" "-a" "f4beaf9c3e047e40bcc225765e71e6780e4d5cb369b1e7f1235449c4a011fcb0", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Checking libc v0.2.20 [INFO] [stderr] Compiling cmake v0.1.21 [INFO] [stderr] Checking errno v0.2.3 [INFO] [stderr] Compiling metadeps v1.1.1 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.2 [INFO] [stderr] Compiling stru v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling x11 v2.12.1 [INFO] [stderr] Compiling servo-freetype-sys v4.0.3 [INFO] [stderr] Compiling expat-sys v2.1.4 [INFO] [stderr] Checking servo-fontconfig v0.2.1 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(link_args)] [INFO] [stdout] | ^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of using `-C link-arg=ARG` on command line, which is available from cargo build scripts with `cargo:rustc-link-arg` now [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(link_args)] [INFO] [stdout] | ^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of using `-C link-arg=ARG` on command line, which is available from cargo build scripts with `cargo:rustc-link-arg` now [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `link_args` in this scope [INFO] [stdout] --> src/main.rs:305:3 [INFO] [stdout] | [INFO] [stdout] 305 | #[link_args = "-L/usr/lib -lc -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype"] [INFO] [stdout] | ^^^^^^^^^ help: a built-in attribute with a similar name exists: `linkage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `link_args` in this scope [INFO] [stdout] --> src/main.rs:305:3 [INFO] [stdout] | [INFO] [stdout] 305 | #[link_args = "-L/usr/lib -lc -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype"] [INFO] [stdout] | ^^^^^^^^^ help: a built-in attribute with a similar name exists: `linkage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `stru` (bin "stru") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `stru` (bin "stru" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "f4beaf9c3e047e40bcc225765e71e6780e4d5cb369b1e7f1235449c4a011fcb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4beaf9c3e047e40bcc225765e71e6780e4d5cb369b1e7f1235449c4a011fcb0", kill_on_drop: false }` [INFO] [stdout] f4beaf9c3e047e40bcc225765e71e6780e4d5cb369b1e7f1235449c4a011fcb0 [INFO] checking Ryan1729/stru against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyan1729%2Fstru" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ryan1729/stru 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 git repo https://github.com/Ryan1729/stru [INFO] finished tweaking git repo https://github.com/Ryan1729/stru [INFO] tweaked toml for git repo https://github.com/Ryan1729/stru written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Ryan1729/stru 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-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d0d20d551d74786dc7f0a37e4850a01d65670e602af4f418d873e5b4e915393 [INFO] running `Command { std: "docker" "start" "-a" "2d0d20d551d74786dc7f0a37e4850a01d65670e602af4f418d873e5b4e915393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d0d20d551d74786dc7f0a37e4850a01d65670e602af4f418d873e5b4e915393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d0d20d551d74786dc7f0a37e4850a01d65670e602af4f418d873e5b4e915393", kill_on_drop: false }` [INFO] [stdout] 2d0d20d551d74786dc7f0a37e4850a01d65670e602af4f418d873e5b4e915393 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] 2da276c0282885d2c9c1a1f30bebe171b7d2b5da08bf783acc827bcc7acd714f [INFO] running `Command { std: "docker" "start" "-a" "2da276c0282885d2c9c1a1f30bebe171b7d2b5da08bf783acc827bcc7acd714f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "2da276c0282885d2c9c1a1f30bebe171b7d2b5da08bf783acc827bcc7acd714f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2da276c0282885d2c9c1a1f30bebe171b7d2b5da08bf783acc827bcc7acd714f", kill_on_drop: false }` [INFO] [stdout] 2da276c0282885d2c9c1a1f30bebe171b7d2b5da08bf783acc827bcc7acd714f