[INFO] fetching crate gst-plugin-textwrap 0.7.2...
[INFO] testing gst-plugin-textwrap-0.7.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gst-plugin-textwrap 0.7.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate gst-plugin-textwrap 0.7.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gst-plugin-textwrap 0.7.2
[INFO] finished tweaking crates.io crate gst-plugin-textwrap 0.7.2
[INFO] tweaked toml for crates.io crate gst-plugin-textwrap 0.7.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-linebreak v0.1.2
[INFO] [stderr]   Downloaded pocket-resources v0.3.2
[INFO] [stderr]   Downloaded hyphenation_commons v0.8.4
[INFO] [stderr]   Downloaded hyphenation v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] f52097af3688f46ceafe2049cb2ba7833934c1a6c945d9f3a7e8d9af53fd4355
[INFO] running `Command { std: "docker" "start" "-a" "f52097af3688f46ceafe2049cb2ba7833934c1a6c945d9f3a7e8d9af53fd4355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f52097af3688f46ceafe2049cb2ba7833934c1a6c945d9f3a7e8d9af53fd4355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f52097af3688f46ceafe2049cb2ba7833934c1a6c945d9f3a7e8d9af53fd4355", kill_on_drop: false }`
[INFO] [stdout] f52097af3688f46ceafe2049cb2ba7833934c1a6c945d9f3a7e8d9af53fd4355
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f38e633fa6e95ba2d1849641a72724bf4daef81a131a0b2b4b32ceb58ceedf8
[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" "8f38e633fa6e95ba2d1849641a72724bf4daef81a131a0b2b4b32ceb58ceedf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]    Compiling pocket-resources v0.3.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling gst-plugin-version-helper v0.7.1
[INFO] [stderr]    Compiling hyphenation_commons v0.8.4
[INFO] [stderr]    Compiling gst-plugin-textwrap v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling system-deps v3.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling glib-macros v0.14.1
[INFO] [stderr]    Compiling glib-sys v0.14.0
[INFO] [stderr]    Compiling gobject-sys v0.14.0
[INFO] [stderr]    Compiling gstreamer-sys v0.17.3
[INFO] [stderr]    Compiling hyphenation v0.8.4
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling glib v0.14.5
[INFO] [stderr]    Compiling gstreamer v0.17.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.06s
[INFO] running `Command { std: "docker" "inspect" "8f38e633fa6e95ba2d1849641a72724bf4daef81a131a0b2b4b32ceb58ceedf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f38e633fa6e95ba2d1849641a72724bf4daef81a131a0b2b4b32ceb58ceedf8", kill_on_drop: false }`
[INFO] [stdout] 8f38e633fa6e95ba2d1849641a72724bf4daef81a131a0b2b4b32ceb58ceedf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d8ce260080d9a12c6713a4cb1b489fbaab3619bc21cbe16eaefabeb198a5034
[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" "4d8ce260080d9a12c6713a4cb1b489fbaab3619bc21cbe16eaefabeb198a5034", kill_on_drop: false }`
[INFO] [stderr]    Compiling gstreamer-check-sys v0.17.0
[INFO] [stderr]    Compiling gstreamer-check v0.17.0
[INFO] [stderr]    Compiling gst-plugin-textwrap v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `Command { std: "docker" "inspect" "4d8ce260080d9a12c6713a4cb1b489fbaab3619bc21cbe16eaefabeb198a5034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8ce260080d9a12c6713a4cb1b489fbaab3619bc21cbe16eaefabeb198a5034", kill_on_drop: false }`
[INFO] [stdout] 4d8ce260080d9a12c6713a4cb1b489fbaab3619bc21cbe16eaefabeb198a5034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1f2dc250e96d9d9b53a2aef8d9fcef824152abc3150e9abadb6929aa706fd78a
[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" "1f2dc250e96d9d9b53a2aef8d9fcef824152abc3150e9abadb6929aa706fd78a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gstrstextwrap-e7713e2c73740239)
[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] [stderr]      Running tests/textwrap.rs (/opt/rustwide/target/debug/deps/textwrap-3e04a37bda3e8d53)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_columns ... ok
[INFO] [stdout] test test_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gstrstextwrap
[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" "1f2dc250e96d9d9b53a2aef8d9fcef824152abc3150e9abadb6929aa706fd78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f2dc250e96d9d9b53a2aef8d9fcef824152abc3150e9abadb6929aa706fd78a", kill_on_drop: false }`
[INFO] [stdout] 1f2dc250e96d9d9b53a2aef8d9fcef824152abc3150e9abadb6929aa706fd78a