[INFO] fetching crate fixed-bigint 0.1.5... [INFO] testing fixed-bigint-0.1.5 against 1.55.0 for beta-1.56-1 [INFO] extracting crate fixed-bigint 0.1.5 into /workspace/builds/worker-85/source [INFO] validating manifest of crates.io crate fixed-bigint 0.1.5 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fixed-bigint 0.1.5 [INFO] finished tweaking crates.io crate fixed-bigint 0.1.5 [INFO] tweaked toml for crates.io crate fixed-bigint 0.1.5 written to /workspace/builds/worker-85/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 599e3af9d6654d3d56776cf685dd9a1db0ec9a22af2a85ae4a3666abd84c797b [INFO] running `Command { std: "docker" "start" "-a" "599e3af9d6654d3d56776cf685dd9a1db0ec9a22af2a85ae4a3666abd84c797b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "599e3af9d6654d3d56776cf685dd9a1db0ec9a22af2a85ae4a3666abd84c797b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "599e3af9d6654d3d56776cf685dd9a1db0ec9a22af2a85ae4a3666abd84c797b", kill_on_drop: false }` [INFO] [stdout] 599e3af9d6654d3d56776cf685dd9a1db0ec9a22af2a85ae4a3666abd84c797b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f65841419188045c54181d8012a3d8ff7559a2fd15da1c011e3205a270d91d9f [INFO] running `Command { std: "docker" "start" "-a" "f65841419188045c54181d8012a3d8ff7559a2fd15da1c011e3205a270d91d9f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling fixed-bigint v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `Command { std: "docker" "inspect" "f65841419188045c54181d8012a3d8ff7559a2fd15da1c011e3205a270d91d9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f65841419188045c54181d8012a3d8ff7559a2fd15da1c011e3205a270d91d9f", kill_on_drop: false }` [INFO] [stdout] f65841419188045c54181d8012a3d8ff7559a2fd15da1c011e3205a270d91d9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0c93894e9ba662db1e0261deb26a814ee8fd7d8856d1502770343b5395573c1 [INFO] running `Command { std: "docker" "start" "-a" "f0c93894e9ba662db1e0261deb26a814ee8fd7d8856d1502770343b5395573c1", kill_on_drop: false }` [INFO] [stderr] Compiling fixed-bigint v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "f0c93894e9ba662db1e0261deb26a814ee8fd7d8856d1502770343b5395573c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0c93894e9ba662db1e0261deb26a814ee8fd7d8856d1502770343b5395573c1", kill_on_drop: false }` [INFO] [stdout] f0c93894e9ba662db1e0261deb26a814ee8fd7d8856d1502770343b5395573c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4816a9a8f28a8c9ab026444d6c70f36d2dba357c1579dbac24f0f00d99f058e4 [INFO] running `Command { std: "docker" "start" "-a" "4816a9a8f28a8c9ab026444d6c70f36d2dba357c1579dbac24f0f00d99f058e4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fixed_bigint-40b33d69579b43a0) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test fixeduint::tests::test_cmp ... ok [INFO] [stdout] test fixeduint::tests::test_bit_length ... ok [INFO] [stdout] test fixeduint::tests::test_core_convert_u32 ... ok [INFO] [stdout] test fixeduint::tests::test_core_convert_u16 ... ok [INFO] [stdout] test fixeduint::tests::test_core_convert_u8 ... ok [INFO] [stdout] test fixeduint::tests::test_from_str_bitlengths ... ok [INFO] [stdout] test fixeduint::tests::test_from_str_stringlengths ... ok [INFO] [stdout] test fixeduint::tests::testfrom ... ok [INFO] [stdout] test fixeduint::tests::testsimple ... ok [INFO] [stdout] test machineword::tests::machineword_to_ne ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/add_subtract.rs (/opt/rustwide/target/debug/deps/add_subtract-343818b8c01e9d0b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_add_variants ... ok [INFO] [stdout] test test_subtract ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/bit_shift.rs (/opt/rustwide/target/debug/deps/bit_shift-459c8fd4a364d63b) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_not ... ok [INFO] [stdout] test test_sh_assign ... ok [INFO] [stdout] test test_rotate ... ok [INFO] [stdout] test test_shr ... ok [INFO] [stdout] test test_sh_variants ... ok [INFO] [stdout] test test_shl ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/identity.rs (/opt/rustwide/target/debug/deps/identity-e4d25687c829f56e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_min_max ... ok [INFO] [stdout] test test_zero ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/mul_div.rs (/opt/rustwide/target/debug/deps/mul_div-cad25c3450b79916) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_full_range_mul ... ignored [INFO] [stdout] test test_checked_div ... ok [INFO] [stdout] test test_mul ... ok [INFO] [stdout] test test_overflowing_mul ... ok [INFO] [stdout] test test_rem ... ok [INFO] [stdout] test test_div ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/num_assign.rs (/opt/rustwide/target/debug/deps/num_assign-f4d69d33856bfb7f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_num_assign_simple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/primint.rs (/opt/rustwide/target/debug/deps/primint-850b81fe0e2e87c2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_bitcount ... ok [INFO] [stdout] test test_leading_trailing_bits ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/string_convert.rs (/opt/rustwide/target/debug/deps/string_convert-f8f30cda8d9095cd) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test fmt_to_hex ... ok [INFO] [stdout] test from_str_radix ... ok [INFO] [stdout] test test_from_str_stringlengths_badinput ... ok [INFO] [stdout] test test_to_from_str ... ok [INFO] [stderr] Doc-tests fixed-bigint [INFO] [stdout] test test_to_hex_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4816a9a8f28a8c9ab026444d6c70f36d2dba357c1579dbac24f0f00d99f058e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4816a9a8f28a8c9ab026444d6c70f36d2dba357c1579dbac24f0f00d99f058e4", kill_on_drop: false }` [INFO] [stdout] 4816a9a8f28a8c9ab026444d6c70f36d2dba357c1579dbac24f0f00d99f058e4