[INFO] fetching crate int-conv 0.1.4...
[INFO] testing int-conv-0.1.4 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate int-conv 0.1.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate int-conv 0.1.4 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate int-conv 0.1.4
[INFO] finished tweaking crates.io crate int-conv 0.1.4
[INFO] tweaked toml for crates.io crate int-conv 0.1.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b21014c77368e6ea608b2c107ea047fb4fe6305cfb4a7fd3b3effa597ac26b8
[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" "4b21014c77368e6ea608b2c107ea047fb4fe6305cfb4a7fd3b3effa597ac26b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b21014c77368e6ea608b2c107ea047fb4fe6305cfb4a7fd3b3effa597ac26b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b21014c77368e6ea608b2c107ea047fb4fe6305cfb4a7fd3b3effa597ac26b8", kill_on_drop: false }`
[INFO] [stdout] 4b21014c77368e6ea608b2c107ea047fb4fe6305cfb4a7fd3b3effa597ac26b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8083723478ab69d1a7b220ffa1c5af10b1244d4ff74fd4d23c4a7790260f8e82
[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" "8083723478ab69d1a7b220ffa1c5af10b1244d4ff74fd4d23c4a7790260f8e82", kill_on_drop: false }`
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling int-conv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "8083723478ab69d1a7b220ffa1c5af10b1244d4ff74fd4d23c4a7790260f8e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8083723478ab69d1a7b220ffa1c5af10b1244d4ff74fd4d23c4a7790260f8e82", kill_on_drop: false }`
[INFO] [stdout] 8083723478ab69d1a7b220ffa1c5af10b1244d4ff74fd4d23c4a7790260f8e82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 38c2c95403a198d86dfaf8dbd738270d7abebf361281488b2394ce64e3acb389
[INFO] running `Command { std: "docker" "start" "-a" "38c2c95403a198d86dfaf8dbd738270d7abebf361281488b2394ce64e3acb389", kill_on_drop: false }`
[INFO] [stderr]    Compiling int-conv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "38c2c95403a198d86dfaf8dbd738270d7abebf361281488b2394ce64e3acb389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c2c95403a198d86dfaf8dbd738270d7abebf361281488b2394ce64e3acb389", kill_on_drop: false }`
[INFO] [stdout] 38c2c95403a198d86dfaf8dbd738270d7abebf361281488b2394ce64e3acb389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 129b5b6dc41ddf8c9c47324ad92bd2c803fe4ab5f9c738c72beacbebea3a7a4f
[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" "129b5b6dc41ddf8c9c47324ad92bd2c803fe4ab5f9c738c72beacbebea3a7a4f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/int_conv-e74668deaeb7459e
[INFO] [stdout] running 29 tests
[INFO] [stdout] test extend::default::tests::extend_signed_positive ... ok
[INFO] [stdout] test extend::sign::tests::sign_extend_positive ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_signed_negative ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_unsigned_big ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_negative ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_positive ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_positive_big ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_unsigned ... ok
[INFO] [stdout] test split::tests::split_hi ... ok
[INFO] [stdout] test split::tests::split_hi_half ... ok
[INFO] [stdout] test sign::tests::as_unsigned_positive ... ok
[INFO] [stdout] test split::tests::split_lo ... ok
[INFO] [stdout] test split::tests::split_lo_half ... ok
[INFO] [stdout] test split::tests::split_lo_hi ... ok
[INFO] [stdout] test split::tests::split_lo_hi_half ... ok
[INFO] [stdout] test trunc::tests::truncate_signed ... ok
[INFO] [stdout] test trunc::tests::truncate_unsigned ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_unsigned ... ok
[INFO] [stdout] test extend::zero::tests::zero_extend_signed_positive ... ok
[INFO] [stdout] test sign::tests::abs_unsigned_signed_negative_big ... ok
[INFO] [stdout] test extend::default::tests::extend_unsigned_big ... ok
[INFO] [stdout] test sign::tests::as_unsigned_negative ... ok
[INFO] [stdout] test extend::default::tests::extend_unsigned ... ok
[INFO] [stdout] test extend::default::tests::extend_signed_negative ... ok
[INFO] [stdout] test extend::sign::tests::sign_extend_negative ... ok
[INFO] [stderr]    Doc-tests int-conv
[INFO] [stdout] test sign::tests::abs_unsigned_unsigned_big ... ok
[INFO] [stdout] test sign::tests::as_signed_negative ... ok
[INFO] [stdout] test sign::tests::as_signed_positive ... ok
[INFO] [stdout] test sign::tests::as_unsigned_negative_big ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 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" "129b5b6dc41ddf8c9c47324ad92bd2c803fe4ab5f9c738c72beacbebea3a7a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "129b5b6dc41ddf8c9c47324ad92bd2c803fe4ab5f9c738c72beacbebea3a7a4f", kill_on_drop: false }`
[INFO] [stdout] 129b5b6dc41ddf8c9c47324ad92bd2c803fe4ab5f9c738c72beacbebea3a7a4f