[INFO] fetching crate iop-sdk-ffi 0.0.16...
[INFO] checking iop-sdk-ffi-0.0.16 against master#7c41ee66db9d08e3989858acaefa1c72a6a88518 for mutual-coercion
[INFO] extracting crate iop-sdk-ffi 0.0.16 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate iop-sdk-ffi 0.0.16
[INFO] finished tweaking crates.io crate iop-sdk-ffi 0.0.16
[INFO] tweaked toml for crates.io crate iop-sdk-ffi 0.0.16 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iop-sdk-ffi 0.0.16 on toolchain 7c41ee66db9d08e3989858acaefa1c72a6a88518
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "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" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 161 packages to latest compatible versions
[INFO] [stderr]       Adding android_logger v0.11.3 (available: v0.15.1)
[INFO] [stderr]       Adding base64ct v1.1.1 (available: v1.8.2)
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding jni v0.19.0 (available: v0.21.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iop-hydra-sdk v0.0.16
[INFO] [stderr]   Downloaded iop-morpheus-sdk v0.0.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6621ccdb52d2e3c69aba4fbd482b885506fe769d3f0e84f3d5366496a85b8089
[INFO] running `Command { std: "docker" "start" "-a" "6621ccdb52d2e3c69aba4fbd482b885506fe769d3f0e84f3d5366496a85b8089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6621ccdb52d2e3c69aba4fbd482b885506fe769d3f0e84f3d5366496a85b8089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6621ccdb52d2e3c69aba4fbd482b885506fe769d3f0e84f3d5366496a85b8089", kill_on_drop: false }`
[INFO] [stdout] 6621ccdb52d2e3c69aba4fbd482b885506fe769d3f0e84f3d5366496a85b8089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+7c41ee66db9d08e3989858acaefa1c72a6a88518" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b494051c5cf5d97911acbce6f8556a28660dfc67f0ef7bb2bbc7ef8c86db548
[INFO] running `Command { std: "docker" "start" "-a" "0b494051c5cf5d97911acbce6f8556a28660dfc67f0ef7bb2bbc7ef8c86db548", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling libsecp256k1 v0.7.2
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]    Compiling zmij v1.0.13
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking ct-codecs v1.1.6
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking fiat-crypto v0.3.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking bit_utils v0.1.1
[INFO] [stderr]     Checking varint v0.9.0
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking iop-journal-proto v0.0.16
[INFO] [stderr]     Checking base64ct v1.1.1
[INFO] [stderr]    Compiling match-lookup v0.1.1
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling typetag-impl v0.1.8
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking base256emoji v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.17
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking data-encoding-macro v0.1.19
[INFO] [stderr]     Checking multibase v0.9.2
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking inventory v0.2.3
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking tiny-bip39 v1.0.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking json-digest v0.0.16
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking serde_str v0.1.0
[INFO] [stderr]     Checking jwt-compact v0.5.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking typetag v0.1.8
[INFO] [stderr]     Checking orion v0.17.12
[INFO] [stderr]     Checking iop-keyvault v0.0.16
[INFO] [stderr]     Checking iop-morpheus-proto v0.0.16
[INFO] [stderr]     Checking iop-coeus-proto v0.0.16
[INFO] [stderr]     Checking iop-vault v0.0.16
[INFO] [stderr]     Checking iop-morpheus-sdk v0.0.16
[INFO] [stderr]     Checking iop-hydra-proto v0.0.16
[INFO] [stderr]     Checking iop-hydra-sdk v0.0.16
[INFO] [stderr]     Checking iop-sdk-ffi v0.0.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/builder.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |     builder.created_at = Utc.timestamp(value, 0);
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/parser.rs:15:76
[INFO] [stdout]    |
[INFO] [stdout] 15 |             unsafe { convert::borrow_in_opt(current_time) }.map(|secs| Utc.timestamp(*secs, 0));
[INFO] [stdout]    |                                                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/builder.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 |     builder.created_at = Utc.timestamp(value, 0);
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]   --> src/jwt/parser.rs:15:76
[INFO] [stdout]    |
[INFO] [stdout] 15 |             unsafe { convert::borrow_in_opt(current_time) }.map(|secs| Utc.timestamp(*secs, 0));
[INFO] [stdout]    |                                                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/jwt/builder.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut builder = unsafe { convert::borrow_mut_in(builder) };
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::into_raw` that must be used
[INFO] [stdout]   --> src/ffi/cslice.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |             Box::into_raw(slice);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: losing the pointer will leak memory
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let _ = Box::into_raw(slice);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::into_raw` that must be used
[INFO] [stdout]   --> src/ffi/cslice.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |             Box::into_raw(slice);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: losing the pointer will leak memory
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 23 |             let _ = Box::into_raw(slice);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "0b494051c5cf5d97911acbce6f8556a28660dfc67f0ef7bb2bbc7ef8c86db548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b494051c5cf5d97911acbce6f8556a28660dfc67f0ef7bb2bbc7ef8c86db548", kill_on_drop: false }`
[INFO] [stdout] 0b494051c5cf5d97911acbce6f8556a28660dfc67f0ef7bb2bbc7ef8c86db548
