[INFO] fetching crate embedded-msgpack 0.2.1... [INFO] checking embedded-msgpack-0.2.1 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate embedded-msgpack 0.2.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate embedded-msgpack 0.2.1 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate embedded-msgpack 0.2.1 [INFO] finished tweaking crates.io crate embedded-msgpack 0.2.1 [INFO] tweaked toml for crates.io crate embedded-msgpack 0.2.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zerocopy v0.5.0 [INFO] [stderr] Downloaded zerocopy-derive v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", 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] 98d8d02be83666423d7a64e066e6c8a7543097918a10b04d3298c26458429168 [INFO] running `Command { std: "docker" "start" "-a" "98d8d02be83666423d7a64e066e6c8a7543097918a10b04d3298c26458429168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98d8d02be83666423d7a64e066e6c8a7543097918a10b04d3298c26458429168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98d8d02be83666423d7a64e066e6c8a7543097918a10b04d3298c26458429168", kill_on_drop: false }` [INFO] [stdout] 98d8d02be83666423d7a64e066e6c8a7543097918a10b04d3298c26458429168 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--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] fd22c680a293509aa1a6b6e23bb05ebca0be598314d582a3c806081e8501fe1e [INFO] running `Command { std: "docker" "start" "-a" "fd22c680a293509aa1a6b6e23bb05ebca0be598314d582a3c806081e8501fe1e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling zerocopy-derive v0.3.0 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Checking zerocopy v0.5.0 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking embedded-msgpack v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 43 | test_roundtrip(Timestamp::new(1514862245, 0).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:44:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 44 | test_roundtrip(Timestamp::new(1514862245, 678901234).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:45:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 45 | test_roundtrip(Timestamp::new(2147483647, 999999999).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 46 | test_roundtrip(Timestamp::new(2147483648, 0).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:47:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 47 | test_roundtrip(Timestamp::new(2147483648, 1).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:48:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 48 | test_roundtrip(Timestamp::new(4294967295, 0).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:49:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 49 | test_roundtrip(Timestamp::new(4294967295, 999999999).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:50:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 50 | test_roundtrip(Timestamp::new(4294967296, 0).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:51:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 51 | test_roundtrip(Timestamp::new(17179869183, 999999999).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:58:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 58 | test_roundtrip(Timestamp::new(0, 0).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:59:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 59 | test_roundtrip(Timestamp::new(0, 1).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Timestamp` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 12 | fn test_roundtrip(data: T) { [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip` [INFO] [stdout] ... [INFO] [stdout] 60 | test_roundtrip(Timestamp::new(1, 0).unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Timestamp` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `Timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `embedded_msgpack::encode::Binary<'_>` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:153:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn test_roundtrip_borrowed<'a, T: 'a + serde::Serialize + serde::de::Deserialize<'a> + PartialEq + core::fmt::Debug>( [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip_borrowed` [INFO] [stdout] ... [INFO] [stdout] 153 | test_roundtrip_borrowed(Binary::new(&[]), &mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ `embedded_msgpack::encode::Binary<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `embedded_msgpack::encode::Binary<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `embedded_msgpack::encode::Binary<'_>` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:154:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn test_roundtrip_borrowed<'a, T: 'a + serde::Serialize + serde::de::Deserialize<'a> + PartialEq + core::fmt::Debug>( [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip_borrowed` [INFO] [stdout] ... [INFO] [stdout] 154 | test_roundtrip_borrowed(Binary::new(&[2]), &mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ `embedded_msgpack::encode::Binary<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `embedded_msgpack::encode::Binary<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `embedded_msgpack::encode::Binary<'_>` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:155:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn test_roundtrip_borrowed<'a, T: 'a + serde::Serialize + serde::de::Deserialize<'a> + PartialEq + core::fmt::Debug>( [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip_borrowed` [INFO] [stdout] ... [INFO] [stdout] 155 | test_roundtrip_borrowed(Binary::new(&[0, 0xff]), &mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ `embedded_msgpack::encode::Binary<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `embedded_msgpack::encode::Binary<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `embedded_msgpack::encode::Binary<'_>` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:156:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn test_roundtrip_borrowed<'a, T: 'a + serde::Serialize + serde::de::Deserialize<'a> + PartialEq + core::fmt::Debug>( [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip_borrowed` [INFO] [stdout] ... [INFO] [stdout] 156 | test_roundtrip_borrowed(Binary::new(&[1u8, 2, 3, 4, 5, 6, 7]), &mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `embedded_msgpack::encode::Binary<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `embedded_msgpack::encode::Binary<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `embedded_msgpack::encode::Binary<'_>` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:157:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn test_roundtrip_borrowed<'a, T: 'a + serde::Serialize + serde::de::Deserialize<'a> + PartialEq + core::fmt::Debug>( [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip_borrowed` [INFO] [stdout] ... [INFO] [stdout] 157 | test_roundtrip_borrowed(Binary::new(&[10u8; 300]), &mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ `embedded_msgpack::encode::Binary<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `embedded_msgpack::encode::Binary<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `embedded_msgpack::encode::Binary<'_>` doesn't implement `Debug` [INFO] [stdout] --> tests/roundtrip/mod.rs:158:29 [INFO] [stdout] | [INFO] [stdout] 19 | fn test_roundtrip_borrowed<'a, T: 'a + serde::Serialize + serde::de::Deserialize<'a> + PartialEq + core::fmt::Debug>( [INFO] [stdout] | ---------------- required by this bound in `test_roundtrip_borrowed` [INFO] [stdout] ... [INFO] [stdout] 158 | test_roundtrip_borrowed(Binary::new(&[20u8; 70000]), &mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ `embedded_msgpack::encode::Binary<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `embedded_msgpack::encode::Binary<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 18 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `embedded-msgpack` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "fd22c680a293509aa1a6b6e23bb05ebca0be598314d582a3c806081e8501fe1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd22c680a293509aa1a6b6e23bb05ebca0be598314d582a3c806081e8501fe1e", kill_on_drop: false }` [INFO] [stdout] fd22c680a293509aa1a6b6e23bb05ebca0be598314d582a3c806081e8501fe1e