[INFO] fetching crate sid 0.6.1...
[INFO] testing sid-0.6.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate sid 0.6.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sid 0.6.1 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 sid 0.6.1
[INFO] finished tweaking crates.io crate sid 0.6.1
[INFO] tweaked toml for crates.io crate sid 0.6.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] a4e2420e3abc4e24a5b80910c5b6574a61b9652b12ac5475b29314ed0ceee43c
[INFO] running `Command { std: "docker" "start" "-a" "a4e2420e3abc4e24a5b80910c5b6574a61b9652b12ac5475b29314ed0ceee43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4e2420e3abc4e24a5b80910c5b6574a61b9652b12ac5475b29314ed0ceee43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e2420e3abc4e24a5b80910c5b6574a61b9652b12ac5475b29314ed0ceee43c", kill_on_drop: false }`
[INFO] [stdout] a4e2420e3abc4e24a5b80910c5b6574a61b9652b12ac5475b29314ed0ceee43c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 72ae00cf65165a9b8642dc1fe2cdcb12353bb90529ccbf64a4f182f73fbd83da
[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" "72ae00cf65165a9b8642dc1fe2cdcb12353bb90529ccbf64a4f182f73fbd83da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sid v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "72ae00cf65165a9b8642dc1fe2cdcb12353bb90529ccbf64a4f182f73fbd83da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72ae00cf65165a9b8642dc1fe2cdcb12353bb90529ccbf64a4f182f73fbd83da", kill_on_drop: false }`
[INFO] [stdout] 72ae00cf65165a9b8642dc1fe2cdcb12353bb90529ccbf64a4f182f73fbd83da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] dea5a646cd919ad6d3134de24597e401244d21a9fb946ef6c42f46d1d06c1a0f
[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" "dea5a646cd919ad6d3134de24597e401244d21a9fb946ef6c42f46d1d06c1a0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sid v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "dea5a646cd919ad6d3134de24597e401244d21a9fb946ef6c42f46d1d06c1a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dea5a646cd919ad6d3134de24597e401244d21a9fb946ef6c42f46d1d06c1a0f", kill_on_drop: false }`
[INFO] [stdout] dea5a646cd919ad6d3134de24597e401244d21a9fb946ef6c42f46d1d06c1a0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 68f8122bbfdc3717464e7d886ca6a303c541ed352081026c4974259f9a56f701
[INFO] running `Command { std: "docker" "start" "-a" "68f8122bbfdc3717464e7d886ca6a303c541ed352081026c4974259f9a56f701", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sid-52aff51b5188960e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test id_list::vector_list ... ok
[INFO] [stderr]    Doc-tests sid
[INFO] [stdout] test id_vector::test_id_vector ... ok
[INFO] [stdout] test id_vector::test_id_vector_u32 ... ok
[INFO] [stdout] test id_vector::test_into_iter ... ok
[INFO] [stdout] test test_copy_id ... ok
[INFO] [stdout] test test_reverese_id_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "68f8122bbfdc3717464e7d886ca6a303c541ed352081026c4974259f9a56f701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68f8122bbfdc3717464e7d886ca6a303c541ed352081026c4974259f9a56f701", kill_on_drop: false }`
[INFO] [stdout] 68f8122bbfdc3717464e7d886ca6a303c541ed352081026c4974259f9a56f701