[INFO] cloning repository https://github.com/rust-amplify/amplify-num [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-amplify/amplify-num" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-amplify%2Famplify-num", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-amplify%2Famplify-num'... 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[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/rust-amplify/amplify-num [INFO] finished tweaking git repo https://github.com/rust-amplify/amplify-num [INFO] tweaked toml for git repo https://github.com/rust-amplify/amplify-num written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rust-amplify/amplify-num on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rust-amplify/amplify-num already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.42 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 090ad7d8e07c60a90e597681ad1eca48b90a55987980b034751ab13269908d9d [INFO] running `Command { std: "docker" "start" "-a" "090ad7d8e07c60a90e597681ad1eca48b90a55987980b034751ab13269908d9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "090ad7d8e07c60a90e597681ad1eca48b90a55987980b034751ab13269908d9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "090ad7d8e07c60a90e597681ad1eca48b90a55987980b034751ab13269908d9d", kill_on_drop: false }` [INFO] [stdout] 090ad7d8e07c60a90e597681ad1eca48b90a55987980b034751ab13269908d9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 669ca5f6423a858af3e3a893b7bfc72e2e01b1544ac585b508efc73b3799f12a [INFO] running `Command { std: "docker" "start" "-a" "669ca5f6423a858af3e3a893b7bfc72e2e01b1544ac585b508efc73b3799f12a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking amplify_num v0.5.3 (/opt/rustwide/workdir/num) [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking amplify_apfloat v0.3.1 (/opt/rustwide/workdir/apfloat) [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:101:66 [INFO] [stdout] | [INFO] [stdout] 101 | assert_eq!(expected, a1.category(), "{:#x} + {:#x}", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:108:66 [INFO] [stdout] | [INFO] [stdout] 108 | assert_eq!(expected, a2.category(), "{:#x} + {:#x}", op2, op1); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:172:65 [INFO] [stdout] | [INFO] [stdout] 172 | assert_eq!(expected, a1.to_bits(), "{:#x} + {:#x}", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:179:65 [INFO] [stdout] | [INFO] [stdout] 179 | assert_eq!(expected, a2.to_bits(), "{:#x} + {:#x}", op2, op1); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:208:61 [INFO] [stdout] | [INFO] [stdout] 208 | assert_eq!(expected, a1.to_bits(), "{:#x} - {:#x}", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:266:66 [INFO] [stdout] | [INFO] [stdout] 266 | assert_eq!(expected, a1.category(), "{:#x} * {:#x}", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:273:66 [INFO] [stdout] | [INFO] [stdout] 273 | assert_eq!(expected, a2.category(), "{:#x} * {:#x}", op2, op1); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:352:65 [INFO] [stdout] | [INFO] [stdout] 352 | assert_eq!(expected, a1.to_bits(), "{:#x} * {:#x}", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:359:65 [INFO] [stdout] | [INFO] [stdout] 359 | assert_eq!(expected, a2.to_bits(), "{:#x} * {:#x}", op2, op1); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:383:61 [INFO] [stdout] | [INFO] [stdout] 383 | assert_eq!(expected, a1.to_bits(), "{:#x} / {:#x}", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:409:74 [INFO] [stdout] | [INFO] [stdout] 409 | assert_eq!(expected, result.to_bits(), "ieee_rem({:#x}, {:#x})", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:437:65 [INFO] [stdout] | [INFO] [stdout] 437 | assert_eq!(expected, r.to_bits(), "fmod({:#x}, {:#x})", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:507:76 [INFO] [stdout] | [INFO] [stdout] 507 | assert_eq!(expected, a1.partial_cmp(&a2), "compare({:#x}, {:#x})", op1, op2,); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u256: LowerHex` is not satisfied [INFO] [stdout] --> apfloat/tests/ppc.rs:533:66 [INFO] [stdout] | [INFO] [stdout] 533 | assert_eq!(expected, a1.bitwise_eq(a2), "{:#x} = {:#x}", op1, op2); [INFO] [stdout] | ----- ^^^ the trait `LowerHex` is not implemented for `u256` [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `LowerHex`: [INFO] [stdout] &T [INFO] [stdout] &mut T [INFO] [stdout] NonZero [INFO] [stdout] Saturating [INFO] [stdout] Status [INFO] [stdout] Wrapping [INFO] [stdout] amplify_apfloat::status::_::InternalBitFlags [INFO] [stdout] i128 [INFO] [stdout] and 22 others [INFO] [stdout] = note: this error originates in the macro `$crate::format_args` which comes from the expansion of the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `amplify_apfloat` (test "ppc") due to 14 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "669ca5f6423a858af3e3a893b7bfc72e2e01b1544ac585b508efc73b3799f12a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "669ca5f6423a858af3e3a893b7bfc72e2e01b1544ac585b508efc73b3799f12a", kill_on_drop: false }` [INFO] [stdout] 669ca5f6423a858af3e3a893b7bfc72e2e01b1544ac585b508efc73b3799f12a