[INFO] fetching crate crypto-bigint 0.2.2...
[INFO] testing crypto-bigint-0.2.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate crypto-bigint 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate crypto-bigint 0.2.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crypto-bigint 0.2.2
[INFO] finished tweaking crates.io crate crypto-bigint 0.2.2
[INFO] tweaked toml for crates.io crate crypto-bigint 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e34b6e82917b2f1e5f4789ef28fe1d0b27f64b2ea6f3dfb6abd1f1370d8543b2
[INFO] running `Command { std: "docker" "start" "-a" "e34b6e82917b2f1e5f4789ef28fe1d0b27f64b2ea6f3dfb6abd1f1370d8543b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e34b6e82917b2f1e5f4789ef28fe1d0b27f64b2ea6f3dfb6abd1f1370d8543b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e34b6e82917b2f1e5f4789ef28fe1d0b27f64b2ea6f3dfb6abd1f1370d8543b2", kill_on_drop: false }`
[INFO] [stdout] e34b6e82917b2f1e5f4789ef28fe1d0b27f64b2ea6f3dfb6abd1f1370d8543b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51a63f1f0a38796e6226b9a0a1222b612c560f5ea8bddf914121dd0caaff7757
[INFO] running `Command { std: "docker" "start" "-a" "51a63f1f0a38796e6226b9a0a1222b612c560f5ea8bddf914121dd0caaff7757", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling crypto-bigint v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "51a63f1f0a38796e6226b9a0a1222b612c560f5ea8bddf914121dd0caaff7757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51a63f1f0a38796e6226b9a0a1222b612c560f5ea8bddf914121dd0caaff7757", kill_on_drop: false }`
[INFO] [stdout] 51a63f1f0a38796e6226b9a0a1222b612c560f5ea8bddf914121dd0caaff7757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 041fffe6e3182d8d60d7ba797902e20347c627423cb9ff75702cc5d674d52d9f
[INFO] running `Command { std: "docker" "start" "-a" "041fffe6e3182d8d60d7ba797902e20347c627423cb9ff75702cc5d674d52d9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto-bigint v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "041fffe6e3182d8d60d7ba797902e20347c627423cb9ff75702cc5d674d52d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "041fffe6e3182d8d60d7ba797902e20347c627423cb9ff75702cc5d674d52d9f", kill_on_drop: false }`
[INFO] [stdout] 041fffe6e3182d8d60d7ba797902e20347c627423cb9ff75702cc5d674d52d9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 451a395ad72389ff0127e020b650e1361fd09235337a30e7fb7bbad27d79905a
[INFO] running `Command { std: "docker" "start" "-a" "451a395ad72389ff0127e020b650e1361fd09235337a30e7fb7bbad27d79905a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] running 56 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crypto_bigint-1dd95eb916ef60f3)
[INFO] [stdout] test limb::add::tests::wrapping_add_with_carry ... ok
[INFO] [stdout] test limb::mul::tests::checked_mul_ok ... ok
[INFO] [stdout] test limb::mul::tests::checked_mul_overflow ... ok
[INFO] [stdout] test limb::add::tests::adc_with_carry ... ok
[INFO] [stdout] test limb::cmp::tests::ct_lt ... ok
[INFO] [stdout] test limb::mul::tests::mul_wide_zero_and_one ... ok
[INFO] [stdout] test limb::cmp::tests::ct_eq ... ok
[INFO] [stdout] test limb::cmp::tests::is_odd ... ok
[INFO] [stdout] test limb::sub::tests::sbb_no_borrow ... ok
[INFO] [stdout] test limb::sub::tests::checked_sub_overflow ... ok
[INFO] [stdout] test limb::sub::tests::wrapping_sub_no_borrow ... ok
[INFO] [stdout] test limb::sub::tests::wrapping_sub_with_borrow ... ok
[INFO] [stdout] test macros::tests::nlimbs_for_bits_macro ... ok
[INFO] [stdout] test uint::add::tests::adc_no_carry ... ok
[INFO] [stdout] test uint::add::tests::adc_with_carry ... ok
[INFO] [stdout] test uint::add::tests::checked_add_ok ... ok
[INFO] [stdout] test uint::add::tests::checked_add_overflow ... ok
[INFO] [stdout] test uint::add::tests::wrapping_add_no_carry ... ok
[INFO] [stdout] test uint::add::tests::wrapping_add_with_carry ... ok
[INFO] [stdout] test uint::cmp::tests::conditional_select ... ok
[INFO] [stdout] test uint::cmp::tests::ct_eq ... ok
[INFO] [stdout] test uint::cmp::tests::ct_gt ... ok
[INFO] [stdout] test uint::cmp::tests::ct_lt ... ok
[INFO] [stdout] test uint::cmp::tests::is_odd ... ok
[INFO] [stdout] test uint::cmp::tests::is_zero ... ok
[INFO] [stdout] test uint::encoding::tests::from_be_bytes ... ok
[INFO] [stdout] test uint::encoding::tests::from_be_hex ... ok
[INFO] [stdout] test uint::encoding::tests::from_le_bytes ... ok
[INFO] [stdout] test limb::sub::tests::sbb_with_borrow ... ok
[INFO] [stdout] test uint::encoding::tests::from_le_hex ... ok
[INFO] [stdout] test uint::from::tests::from_u128 ... ok
[INFO] [stdout] test uint::from::tests::from_u16 ... ok
[INFO] [stdout] test uint::from::tests::from_u64 ... ok
[INFO] [stdout] test uint::from::tests::from_u8 ... ok
[INFO] [stdout] test uint::mul::tests::checked_mul_ok ... ok
[INFO] [stdout] test uint::mul::tests::checked_mul_overflow ... ok
[INFO] [stdout] test limb::cmp::tests::ct_gt ... ok
[INFO] [stdout] test limb::cmp::tests::is_zero ... ok
[INFO] [stdout] test limb::add::tests::adc_no_carry ... ok
[INFO] [stdout] test uint::mul::tests::mul_wide_zero_and_one ... ok
[INFO] [stdout] test limb::add::tests::checked_add_overflow ... ok
[INFO] [stdout] test limb::cmp::tests::cmp ... ok
[INFO] [stderr]    Doc-tests crypto-bigint
[INFO] [stdout] test limb::add::tests::checked_add_ok ... ok
[INFO] [stdout] test uint::sub::tests::checked_sub_overflow ... ok
[INFO] [stdout] test limb::sub::tests::checked_sub_ok ... ok
[INFO] [stdout] test limb::add::tests::wrapping_add_no_carry ... ok
[INFO] [stdout] test uint::mul::tests::mul_wide_lo_only ... ok
[INFO] [stdout] test uint::sub::tests::wrapping_sub_with_borrow ... ok
[INFO] [stdout] test uint::sub::tests::wrapping_sub_no_borrow ... ok
[INFO] [stdout] test uint::mul::tests::square ... ok
[INFO] [stdout] test uint::sub::tests::checked_sub_ok ... ok
[INFO] [stdout] test uint::tests::concat ... ok
[INFO] [stdout] test limb::mul::tests::mul_wide ... ok
[INFO] [stdout] test uint::sub::tests::sbb_no_borrow ... ok
[INFO] [stdout] test uint::sub::tests::sbb_with_borrow ... ok
[INFO] [stdout] test uint::tests::split ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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" "451a395ad72389ff0127e020b650e1361fd09235337a30e7fb7bbad27d79905a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "451a395ad72389ff0127e020b650e1361fd09235337a30e7fb7bbad27d79905a", kill_on_drop: false }`
[INFO] [stdout] 451a395ad72389ff0127e020b650e1361fd09235337a30e7fb7bbad27d79905a