[INFO] fetching crate disco-rs 0.6.0...
[INFO] testing disco-rs-0.6.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate disco-rs 0.6.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate disco-rs 0.6.0
[INFO] finished tweaking crates.io crate disco-rs 0.6.0
[INFO] tweaked toml for crates.io crate disco-rs 0.6.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate disco-rs 0.6.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding elliptic-curve v0.10.6 (available: v0.13.8)
[INFO] [stderr]       Adding heapless v0.7.17 (available: v0.9.1)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] [stderr]       Adding rand_core v0.5.1 (available: v0.9.3)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.3)
[INFO] [stderr]       Adding rand_xorshift v0.3.0 (available: v0.4.0)
[INFO] [stderr]       Adding serde-big-array v0.4.1 (available: v0.5.1)
[INFO] [stderr]       Adding strobe-rs v0.7.0 (available: v0.7.1)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding x25519-dalek v1.2.0 (available: v2.0.1)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d921e3274614a118aa7acb08d677ac66c4629484b6ca4a571543a0718105d71e
[INFO] running `Command { std: "docker" "start" "-a" "d921e3274614a118aa7acb08d677ac66c4629484b6ca4a571543a0718105d71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d921e3274614a118aa7acb08d677ac66c4629484b6ca4a571543a0718105d71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d921e3274614a118aa7acb08d677ac66c4629484b6ca4a571543a0718105d71e", kill_on_drop: false }`
[INFO] [stdout] d921e3274614a118aa7acb08d677ac66c4629484b6ca4a571543a0718105d71e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 508b3698ff7a3c2b09732cdb138bf1abe99e574781f4b25ea99e674062a98ab8
[INFO] running `Command { std: "docker" "start" "-a" "508b3698ff7a3c2b09732cdb138bf1abe99e574781f4b25ea99e674062a98ab8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling data-encoding-macro v0.1.18
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling cde v0.3.7
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-big-array v0.3.3
[INFO] [stderr]    Compiling serde-big-array v0.4.1
[INFO] [stderr]    Compiling strobe-rs v0.7.0
[INFO] [stderr]    Compiling disco-rs v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.77s
[INFO] running `Command { std: "docker" "inspect" "508b3698ff7a3c2b09732cdb138bf1abe99e574781f4b25ea99e674062a98ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "508b3698ff7a3c2b09732cdb138bf1abe99e574781f4b25ea99e674062a98ab8", kill_on_drop: false }`
[INFO] [stdout] 508b3698ff7a3c2b09732cdb138bf1abe99e574781f4b25ea99e674062a98ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8a06cc9e8aa463aab3a0169e624d5af1f3ae0f5d6638a07f4db9f43c9eeca4f
[INFO] running `Command { std: "docker" "start" "-a" "d8a06cc9e8aa463aab3a0169e624d5af1f3ae0f5d6638a07f4db9f43c9eeca4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling cde v0.3.7
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling data-encoding-macro v0.1.18
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde-big-array v0.3.3
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling serde-big-array v0.4.1
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling strobe-rs v0.7.0
[INFO] [stderr]    Compiling ff v0.10.1
[INFO] [stderr]    Compiling crypto-bigint v0.2.11
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling group v0.10.0
[INFO] [stderr]    Compiling x25519-dalek v1.2.0
[INFO] [stderr]    Compiling elliptic-curve v0.10.6
[INFO] [stderr]    Compiling disco-rs v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: the method `zeroize` exists for mutable reference `&mut PhantomData<T>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/xeddsa/mod.rs:212:44
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[derive(Clone, Debug, Default, PartialEq, Zeroize, Serialize, Deserialize)]
[INFO] [stdout]     |                                            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `PhantomData<T>: Zeroize`
[INFO] [stdout]             `&mut PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `&mut PhantomData<T>: Zeroize`
[INFO] [stdout]     = note: this error originates in the derive macro `Zeroize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `zeroize` exists for mutable reference `&mut PhantomData<T>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/xeddsa/mod.rs:212:44
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[derive(Clone, Debug, Default, PartialEq, Zeroize, Serialize, Deserialize)]
[INFO] [stdout]     |                                            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `PhantomData<T>: Zeroize`
[INFO] [stdout]             `&mut PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `&mut PhantomData<T>: Zeroize`
[INFO] [stdout]     = note: this error originates in the derive macro `Zeroize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `zeroize` exists for mutable reference `&mut PhantomData<T>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/xeddsa/mod.rs:212:44
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[derive(Clone, Debug, Default, PartialEq, Zeroize, Serialize, Deserialize)]
[INFO] [stdout]     |                                            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `PhantomData<T>: Zeroize`
[INFO] [stdout]             `&mut PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `&mut PhantomData<T>: Zeroize`
[INFO] [stdout]     = note: this error originates in the derive macro `Zeroize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tag` is never read
[INFO] [stdout]   --> tests/xeddsa/mod.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     tag: CdeTag,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tag` is never read
[INFO] [stdout]   --> tests/xeddsa/mod.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     tag: CdeTag,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tag` is never read
[INFO] [stdout]   --> tests/xeddsa/mod.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     tag: CdeTag,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `zeroize` exists for mutable reference `&mut PhantomData<T>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/xeddsa/mod.rs:212:44
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[derive(Clone, Debug, Default, PartialEq, Zeroize, Serialize, Deserialize)]
[INFO] [stdout]     |                                            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `PhantomData<T>: Zeroize`
[INFO] [stdout]             `&mut PhantomData<T>: DefaultIsZeroes`
[INFO] [stdout]             which is required by `&mut PhantomData<T>: Zeroize`
[INFO] [stdout]     = note: this error originates in the derive macro `Zeroize` (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 E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `disco-rs` (test "keys") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `disco-rs` (test "params") due to 1 previous error; 1 warning emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `disco-rs` (test "one_way") due to 1 previous error; 1 warning emitted
[INFO] [stdout] warning: value assigned to `tag` is never read
[INFO] [stdout]   --> tests/xeddsa/mod.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     tag: CdeTag,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `disco-rs` (test "two_way") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d8a06cc9e8aa463aab3a0169e624d5af1f3ae0f5d6638a07f4db9f43c9eeca4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a06cc9e8aa463aab3a0169e624d5af1f3ae0f5d6638a07f4db9f43c9eeca4f", kill_on_drop: false }`
[INFO] [stdout] d8a06cc9e8aa463aab3a0169e624d5af1f3ae0f5d6638a07f4db9f43c9eeca4f
