[INFO] fetching crate paper-latest 0.1.1... [INFO] testing paper-latest-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate paper-latest 0.1.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate paper-latest 0.1.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate paper-latest 0.1.1 [INFO] finished tweaking crates.io crate paper-latest 0.1.1 [INFO] tweaked toml for crates.io crate paper-latest 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate paper-latest 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded number_prefix v0.3.0 [INFO] [stderr] Downloaded indicatif v0.15.0 [INFO] [stderr] Downloaded wildmatch v1.0.13 [INFO] [stderr] Downloaded console v0.14.0 [INFO] [stderr] Downloaded serde_json v1.0.62 [INFO] [stderr] Downloaded idna v0.2.1 [INFO] [stderr] Downloaded attohttpc v0.16.1 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 8ac3193cb826804bdfff0a5d9b1585bab2c1a53babf3dcb7e4dcc39d036e6649 [INFO] running `Command { std: "docker" "start" "-a" "8ac3193cb826804bdfff0a5d9b1585bab2c1a53babf3dcb7e4dcc39d036e6649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ac3193cb826804bdfff0a5d9b1585bab2c1a53babf3dcb7e4dcc39d036e6649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac3193cb826804bdfff0a5d9b1585bab2c1a53babf3dcb7e4dcc39d036e6649", kill_on_drop: false }` [INFO] [stdout] 8ac3193cb826804bdfff0a5d9b1585bab2c1a53babf3dcb7e4dcc39d036e6649 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97eed075b8b6799e52a58db2cd36b8b64cf37e7c61c6f6ac2de5d2e2e19b6d2c [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" "97eed075b8b6799e52a58db2cd36b8b64cf37e7c61c6f6ac2de5d2e2e19b6d2c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling wildmatch v1.0.13 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling console v0.14.0 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling idna v0.2.1 [INFO] [stderr] Compiling indicatif v0.15.0 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling attohttpc v0.16.1 [INFO] [stderr] Compiling paper-latest v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "97eed075b8b6799e52a58db2cd36b8b64cf37e7c61c6f6ac2de5d2e2e19b6d2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97eed075b8b6799e52a58db2cd36b8b64cf37e7c61c6f6ac2de5d2e2e19b6d2c", kill_on_drop: false }` [INFO] [stdout] 97eed075b8b6799e52a58db2cd36b8b64cf37e7c61c6f6ac2de5d2e2e19b6d2c [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 006c0241ea3f71b40714b265663bd4d444ad1f98f61ab827542c770b948de422 [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" "006c0241ea3f71b40714b265663bd4d444ad1f98f61ab827542c770b948de422", kill_on_drop: false }` [INFO] [stderr] Compiling paper-latest v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "006c0241ea3f71b40714b265663bd4d444ad1f98f61ab827542c770b948de422", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "006c0241ea3f71b40714b265663bd4d444ad1f98f61ab827542c770b948de422", kill_on_drop: false }` [INFO] [stdout] 006c0241ea3f71b40714b265663bd4d444ad1f98f61ab827542c770b948de422 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c26591acbe4d3928d4b4cc313e67834a94fbe204670f5c60f83253402d7ebc42 [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" "c26591acbe4d3928d4b4cc313e67834a94fbe204670f5c60f83253402d7ebc42", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/paper_latest-701b036b4f3972a8) [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" "c26591acbe4d3928d4b4cc313e67834a94fbe204670f5c60f83253402d7ebc42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c26591acbe4d3928d4b4cc313e67834a94fbe204670f5c60f83253402d7ebc42", kill_on_drop: false }` [INFO] [stdout] c26591acbe4d3928d4b4cc313e67834a94fbe204670f5c60f83253402d7ebc42