[INFO] cloning repository https://github.com/romatthe/tectonic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/romatthe/tectonic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromatthe%2Ftectonic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromatthe%2Ftectonic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a6cb6da4e3087c9428ca0ac02d94628a4f81db6b [INFO] testing romatthe/tectonic against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromatthe%2Ftectonic" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/romatthe/tectonic on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/romatthe/tectonic [INFO] finished tweaking git repo https://github.com/romatthe/tectonic [INFO] tweaked toml for git repo https://github.com/romatthe/tectonic written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/romatthe/tectonic already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] bbaee0a43de3a7fe06e11b7ee063c4edd5bbd04e44e12f507059ad0e98e3c418 [INFO] running `Command { std: "docker" "start" "-a" "bbaee0a43de3a7fe06e11b7ee063c4edd5bbd04e44e12f507059ad0e98e3c418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbaee0a43de3a7fe06e11b7ee063c4edd5bbd04e44e12f507059ad0e98e3c418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbaee0a43de3a7fe06e11b7ee063c4edd5bbd04e44e12f507059ad0e98e3c418", kill_on_drop: false }` [INFO] [stdout] bbaee0a43de3a7fe06e11b7ee063c4edd5bbd04e44e12f507059ad0e98e3c418 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", 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] 4cd02cb4fab50d348e796582bf04df4ad935f8df5355087047c663d42c82ee0f [INFO] running `Command { std: "docker" "start" "-a" "4cd02cb4fab50d348e796582bf04df4ad935f8df5355087047c663d42c82ee0f", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling once_cell v1.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling whoami v1.1.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling bitvec v0.19.4 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Compiling atoi v0.4.0 [INFO] [stderr] Compiling id3 v0.6.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling tokio-stream v0.1.3 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling webpki-roots v0.21.0 [INFO] [stderr] Compiling sqlformat v0.1.5 [INFO] [stderr] Compiling futures-macro v0.3.13 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling sqlx-rt v0.3.0 [INFO] [stderr] Compiling futures-util v0.3.13 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling futures-executor v0.3.13 [INFO] [stderr] Compiling sqlx-core v0.5.1 [INFO] [stderr] Compiling futures v0.3.13 [INFO] [stderr] Compiling sqlx-macros v0.5.1 [INFO] [stderr] Compiling sqlx v0.5.1 [INFO] [stderr] Compiling tectonic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `FileWatcher` [INFO] [stdout] --> src/watcher/mod.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct FileWatcher { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 2m 33s [INFO] running `Command { std: "docker" "inspect" "4cd02cb4fab50d348e796582bf04df4ad935f8df5355087047c663d42c82ee0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cd02cb4fab50d348e796582bf04df4ad935f8df5355087047c663d42c82ee0f", kill_on_drop: false }` [INFO] [stdout] 4cd02cb4fab50d348e796582bf04df4ad935f8df5355087047c663d42c82ee0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", 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] 63e7d058a2f31618215a9e6939b3d8b2cb21f64345e3bca38b00c0123c2651a3 [INFO] running `Command { std: "docker" "start" "-a" "63e7d058a2f31618215a9e6939b3d8b2cb21f64345e3bca38b00c0123c2651a3", kill_on_drop: false }` [INFO] [stderr] Compiling tectonic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `FileWatcher` [INFO] [stdout] --> src/watcher/mod.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct FileWatcher { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "63e7d058a2f31618215a9e6939b3d8b2cb21f64345e3bca38b00c0123c2651a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63e7d058a2f31618215a9e6939b3d8b2cb21f64345e3bca38b00c0123c2651a3", kill_on_drop: false }` [INFO] [stdout] 63e7d058a2f31618215a9e6939b3d8b2cb21f64345e3bca38b00c0123c2651a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", 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] 929772f02739551d6b511b4f9327c567e255968edd0d61390212f133a9590e56 [INFO] running `Command { std: "docker" "start" "-a" "929772f02739551d6b511b4f9327c567e255968edd0d61390212f133a9590e56", kill_on_drop: false }` [INFO] [stderr] warning: struct is never constructed: `FileWatcher` [INFO] [stderr] --> src/watcher/mod.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct FileWatcher { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tectonic-0cf9216c602cecaf) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "929772f02739551d6b511b4f9327c567e255968edd0d61390212f133a9590e56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "929772f02739551d6b511b4f9327c567e255968edd0d61390212f133a9590e56", kill_on_drop: false }` [INFO] [stdout] 929772f02739551d6b511b4f9327c567e255968edd0d61390212f133a9590e56