[INFO] fetching crate int_traits 0.1.1...
[INFO] testing int_traits-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate int_traits 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate int_traits 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate int_traits 0.1.1
[INFO] finished tweaking crates.io crate int_traits 0.1.1
[INFO] tweaked toml for crates.io crate int_traits 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbe968f4ccb2b95e57a5f6803af72de1a20177db4c86bca9a5f53be93d08bba2
[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" "dbe968f4ccb2b95e57a5f6803af72de1a20177db4c86bca9a5f53be93d08bba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbe968f4ccb2b95e57a5f6803af72de1a20177db4c86bca9a5f53be93d08bba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbe968f4ccb2b95e57a5f6803af72de1a20177db4c86bca9a5f53be93d08bba2", kill_on_drop: false }`
[INFO] [stdout] dbe968f4ccb2b95e57a5f6803af72de1a20177db4c86bca9a5f53be93d08bba2
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 361f540dcf7b7701907a33ca32995e01bb8b6cd7572300b94958841d81e22c83
[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" "361f540dcf7b7701907a33ca32995e01bb8b6cd7572300b94958841d81e22c83", kill_on_drop: false }`
[INFO] [stderr]    Compiling int_traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "361f540dcf7b7701907a33ca32995e01bb8b6cd7572300b94958841d81e22c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361f540dcf7b7701907a33ca32995e01bb8b6cd7572300b94958841d81e22c83", kill_on_drop: false }`
[INFO] [stdout] 361f540dcf7b7701907a33ca32995e01bb8b6cd7572300b94958841d81e22c83
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ab4d52c2f2ac17ef2c6ef4ae03f4927042cf05e6bcef3b27f399cd815867606
[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" "4ab4d52c2f2ac17ef2c6ef4ae03f4927042cf05e6bcef3b27f399cd815867606", kill_on_drop: false }`
[INFO] [stderr]    Compiling int_traits v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "4ab4d52c2f2ac17ef2c6ef4ae03f4927042cf05e6bcef3b27f399cd815867606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab4d52c2f2ac17ef2c6ef4ae03f4927042cf05e6bcef3b27f399cd815867606", kill_on_drop: false }`
[INFO] [stdout] 4ab4d52c2f2ac17ef2c6ef4ae03f4927042cf05e6bcef3b27f399cd815867606
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7a11d4d2b9d022f2aaf5f69c1b4f9ceee773fbe9ccbb11d89fec9d106fb5148
[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" "d7a11d4d2b9d022f2aaf5f69c1b4f9ceee773fbe9ccbb11d89fec9d106fb5148", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/int_traits-6f61f66015397a9f)
[INFO] [stdout] test tests::unsigned_cbrt_overall ... ok
[INFO] [stdout] test tests::zero_sqrt ... ok
[INFO] [stdout] test tests::zero_cbrt ... ok
[INFO] [stdout] test tests::unsigned_sqrt_overall ... ok
[INFO] [stdout] test tests::signed_cbrt_overall ... ok
[INFO] [stdout] test tests::signed_sqrt_overall ... ok
[INFO] [stdout] test tests::signed_less_zero_log - should panic ... ok
[INFO] [stdout] test tests::unsigned_zero_log - should panic ... ok
[INFO] [stdout] test tests::signed_zero_log - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests int_traits
[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" "d7a11d4d2b9d022f2aaf5f69c1b4f9ceee773fbe9ccbb11d89fec9d106fb5148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7a11d4d2b9d022f2aaf5f69c1b4f9ceee773fbe9ccbb11d89fec9d106fb5148", kill_on_drop: false }`
[INFO] [stdout] d7a11d4d2b9d022f2aaf5f69c1b4f9ceee773fbe9ccbb11d89fec9d106fb5148
