[INFO] fetching crate bitconv 0.1.4...
[INFO] testing bitconv-0.1.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate bitconv 0.1.4 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate bitconv 0.1.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitconv 0.1.4
[INFO] finished tweaking crates.io crate bitconv 0.1.4
[INFO] tweaked toml for crates.io crate bitconv 0.1.4 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d83068bd4c50e2728b9a648b16cdac7a3b834f37fb04efeac422efe38e4033d
[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" "7d83068bd4c50e2728b9a648b16cdac7a3b834f37fb04efeac422efe38e4033d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d83068bd4c50e2728b9a648b16cdac7a3b834f37fb04efeac422efe38e4033d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d83068bd4c50e2728b9a648b16cdac7a3b834f37fb04efeac422efe38e4033d", kill_on_drop: false }`
[INFO] [stdout] 7d83068bd4c50e2728b9a648b16cdac7a3b834f37fb04efeac422efe38e4033d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c2e78b33c07d0f09bdf2f677e9dd4a4734ce06bc0eabedef7fe0f56d8687403
[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" "0c2e78b33c07d0f09bdf2f677e9dd4a4734ce06bc0eabedef7fe0f56d8687403", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitconv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "0c2e78b33c07d0f09bdf2f677e9dd4a4734ce06bc0eabedef7fe0f56d8687403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2e78b33c07d0f09bdf2f677e9dd4a4734ce06bc0eabedef7fe0f56d8687403", kill_on_drop: false }`
[INFO] [stdout] 0c2e78b33c07d0f09bdf2f677e9dd4a4734ce06bc0eabedef7fe0f56d8687403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] c0f3b92830cb734e064493922864ba6fa281e6dc5b4974a538e871b7f1e4f848
[INFO] running `Command { std: "docker" "start" "-a" "c0f3b92830cb734e064493922864ba6fa281e6dc5b4974a538e871b7f1e4f848", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitconv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "c0f3b92830cb734e064493922864ba6fa281e6dc5b4974a538e871b7f1e4f848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f3b92830cb734e064493922864ba6fa281e6dc5b4974a538e871b7f1e4f848", kill_on_drop: false }`
[INFO] [stdout] c0f3b92830cb734e064493922864ba6fa281e6dc5b4974a538e871b7f1e4f848
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7c612a24e0385af3da0d60e3c336b4f57e950ca2e5d337317e9a558aba5e221
[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" "c7c612a24e0385af3da0d60e3c336b4f57e950ca2e5d337317e9a558aba5e221", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitconv-1f53b49eaae13f3f)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test::to_int16_test_be ... ok
[INFO] [stdout] test test::to_int16_test_le ... ok
[INFO] [stdout] test test::to_int32_test_le ... ok
[INFO] [stdout] test test::to_int64_test_le ... ok
[INFO] [stdout] test test::to_int32_test_be ... ok
[INFO] [stdout] test test::to_int64_test_be ... ok
[INFO] [stdout] test test::to_uint16_test_le ... ok
[INFO] [stdout] test test::to_uint64_test_be ... ok
[INFO] [stdout] test test::to_uint16_test_be ... ok
[INFO] [stdout] test test::to_uint64_test_le ... ok
[INFO] [stdout] test test::to_uint32_test_le ... ok
[INFO] [stdout] test test::to_uint32_test_be ... ok
[INFO] [stdout] test test::to_int16_be_panic_test - should panic ... ok
[INFO] [stdout] test test::to_uint16_le_panic_test - should panic ... ok
[INFO] [stdout] test test::to_int16_le_panic_test - should panic ... ok
[INFO] [stdout] test test::to_int32_be_panic_test - should panic ... ok
[INFO] [stdout] test test::to_int64_be_panic_test - should panic ... ok
[INFO] [stdout] test test::to_int64_le_panic_test - should panic ... ok
[INFO] [stdout] test test::to_uint16_be_panic_test - should panic ... ok
[INFO] [stdout] test test::to_int32_le_panic_test - should panic ... ok
[INFO] [stderr]    Doc-tests bitconv
[INFO] [stdout] test test::to_uint32_be_panic_test - should panic ... ok
[INFO] [stdout] test test::to_uint64_be_panic_test - should panic ... ok
[INFO] [stdout] test test::to_uint64_le_panic_test - should panic ... ok
[INFO] [stdout] test test::to_uint32_le_panic_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - to_uint64 (line 158) ... ok
[INFO] [stdout] test src/lib.rs - to_int16 (line 53) ... ok
[INFO] [stdout] test src/lib.rs - to_int64 (line 95) ... ok
[INFO] [stdout] test src/lib.rs - to_uint32 (line 137) ... ok
[INFO] [stdout] test src/lib.rs - to_uint16 (line 116) ... ok
[INFO] [stdout] test src/lib.rs - to_int32 (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c7c612a24e0385af3da0d60e3c336b4f57e950ca2e5d337317e9a558aba5e221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7c612a24e0385af3da0d60e3c336b4f57e950ca2e5d337317e9a558aba5e221", kill_on_drop: false }`
[INFO] [stdout] c7c612a24e0385af3da0d60e3c336b4f57e950ca2e5d337317e9a558aba5e221