[INFO] fetching crate frauth 0.2.4... [INFO] testing frauth-0.2.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate frauth 0.2.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate frauth 0.2.4 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate frauth 0.2.4 [INFO] finished tweaking crates.io crate frauth 0.2.4 [INFO] tweaked toml for crates.io crate frauth 0.2.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate frauth 0.2.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2946af6e5dd6acba36fe64d4e3b59d42cc854ea7c8e6ca1d3e7b4fb9ac9b9f7c [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" "2946af6e5dd6acba36fe64d4e3b59d42cc854ea7c8e6ca1d3e7b4fb9ac9b9f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2946af6e5dd6acba36fe64d4e3b59d42cc854ea7c8e6ca1d3e7b4fb9ac9b9f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2946af6e5dd6acba36fe64d4e3b59d42cc854ea7c8e6ca1d3e7b4fb9ac9b9f7c", kill_on_drop: false }` [INFO] [stdout] 2946af6e5dd6acba36fe64d4e3b59d42cc854ea7c8e6ca1d3e7b4fb9ac9b9f7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75d248ae38f01ad8e0837bc4526915e12e6c4a08790b7bbd1d49cf1a1104b355 [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" "75d248ae38f01ad8e0837bc4526915e12e6c4a08790b7bbd1d49cf1a1104b355", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling curl v0.4.25 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling isahc v0.7.6 [INFO] [stderr] Compiling subtle v2.2.2 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling futures-timer v2.0.2 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libnghttp2-sys v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling curl-sys v0.4.25 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling async-task v1.2.1 [INFO] [stderr] Compiling sluice v0.4.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling kv-log-macro v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling curve25519-dalek v2.0.0 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling console v0.9.1 [INFO] [stderr] Compiling dialoguer v0.5.0 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling broadcaster v0.2.6 [INFO] [stderr] Compiling syn-mid v0.4.0 [INFO] [stderr] Compiling async-std v1.4.0 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling rustversion v1.0.1 [INFO] [stderr] Compiling proc-macro-error v0.4.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.3 [INFO] [stderr] Compiling structopt-derive v0.4.0 [INFO] [stderr] Compiling structopt v0.3.7 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling frauth-ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling surf v1.0.3 [INFO] [stderr] Compiling frauth v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 23s [INFO] running `Command { std: "docker" "inspect" "75d248ae38f01ad8e0837bc4526915e12e6c4a08790b7bbd1d49cf1a1104b355", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75d248ae38f01ad8e0837bc4526915e12e6c4a08790b7bbd1d49cf1a1104b355", kill_on_drop: false }` [INFO] [stdout] 75d248ae38f01ad8e0837bc4526915e12e6c4a08790b7bbd1d49cf1a1104b355 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 2210460440f72abe75e6407688a6e5c283386c0e8e505f8272a395dbec3556af [INFO] running `Command { std: "docker" "start" "-a" "2210460440f72abe75e6407688a6e5c283386c0e8e505f8272a395dbec3556af", kill_on_drop: false }` [INFO] [stderr] Compiling frauth v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.25s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/frauth-1f86b0c45a78764a) [INFO] running `Command { std: "docker" "inspect" "2210460440f72abe75e6407688a6e5c283386c0e8e505f8272a395dbec3556af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2210460440f72abe75e6407688a6e5c283386c0e8e505f8272a395dbec3556af", kill_on_drop: false }` [INFO] [stdout] 2210460440f72abe75e6407688a6e5c283386c0e8e505f8272a395dbec3556af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] cae9195198d3ee2471554a44015ac0d4fdb64d5a96dda3e3d4a8a7247ef2af8d [INFO] running `Command { std: "docker" "start" "-a" "cae9195198d3ee2471554a44015ac0d4fdb64d5a96dda3e3d4a8a7247ef2af8d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/frauth-1f86b0c45a78764a) [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" "cae9195198d3ee2471554a44015ac0d4fdb64d5a96dda3e3d4a8a7247ef2af8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cae9195198d3ee2471554a44015ac0d4fdb64d5a96dda3e3d4a8a7247ef2af8d", kill_on_drop: false }` [INFO] [stdout] cae9195198d3ee2471554a44015ac0d4fdb64d5a96dda3e3d4a8a7247ef2af8d