[INFO] fetching crate base64urlsafedata 0.5.0... [INFO] checking base64urlsafedata-0.5.0 against try#da25749bf5e6ba5ed862ff361c19afff2a986b2d for pr-132712 [INFO] extracting crate base64urlsafedata 0.5.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate base64urlsafedata 0.5.0 on toolchain da25749bf5e6ba5ed862ff361c19afff2a986b2d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate base64urlsafedata 0.5.0 [INFO] finished tweaking crates.io crate base64urlsafedata 0.5.0 [INFO] tweaked toml for crates.io crate base64urlsafedata 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7742ad13af302e4ed0901b1926508207ece4bfa261281e395605efbcb2f87122 [INFO] running `Command { std: "docker" "start" "-a" "7742ad13af302e4ed0901b1926508207ece4bfa261281e395605efbcb2f87122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7742ad13af302e4ed0901b1926508207ece4bfa261281e395605efbcb2f87122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7742ad13af302e4ed0901b1926508207ece4bfa261281e395605efbcb2f87122", kill_on_drop: false }` [INFO] [stdout] 7742ad13af302e4ed0901b1926508207ece4bfa261281e395605efbcb2f87122 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+da25749bf5e6ba5ed862ff361c19afff2a986b2d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7fdc6cbb97506033fa2af885e427ff6be25f3fbff0424fe5266a1f03bbb60b2 [INFO] running `Command { std: "docker" "start" "-a" "f7fdc6cbb97506033fa2af885e427ff6be25f3fbff0424fe5266a1f03bbb60b2", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking base64urlsafedata v0.5.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/common.rs:144:39 [INFO] [stdout] | [INFO] [stdout] 144 | let mut data = if let Some(sz) = v.size_hint() { [INFO] [stdout] | ^^^^^^^^^^^^^^^-^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:130:1 [INFO] [stdout] | [INFO] [stdout] 130 | common_impls!(Base64UrlSafeData); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/common.rs:146:21 [INFO] [stdout] | [INFO] [stdout] 146 | } else { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:130:1 [INFO] [stdout] | [INFO] [stdout] 130 | common_impls!(Base64UrlSafeData); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = note: this warning originates in the macro `common_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/common.rs:144:39 [INFO] [stdout] | [INFO] [stdout] 144 | let mut data = if let Some(sz) = v.size_hint() { [INFO] [stdout] | ^^^^^^^^^^^^^^^-^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] ::: src/human.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | common_impls!(HumanBinaryData); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/common.rs:146:21 [INFO] [stdout] | [INFO] [stdout] 146 | } else { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/human.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | common_impls!(HumanBinaryData); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `common_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_cbor_2 v0.12.0-dev [INFO] [stderr] Fixed src/tests.rs (4 fixes) [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/common.rs:144:39 [INFO] [stdout] | [INFO] [stdout] 144 | let mut data = if let Some(sz) = v.size_hint() { [INFO] [stdout] | ^^^^^^^^^^^^^^^-^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:130:1 [INFO] [stdout] | [INFO] [stdout] 130 | common_impls!(Base64UrlSafeData); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/common.rs:146:21 [INFO] [stdout] | [INFO] [stdout] 146 | } else { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:130:1 [INFO] [stdout] | [INFO] [stdout] 130 | common_impls!(Base64UrlSafeData); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] = note: this warning originates in the macro `common_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/common.rs:144:39 [INFO] [stdout] | [INFO] [stdout] 144 | let mut data = if let Some(sz) = v.size_hint() { [INFO] [stdout] | ^^^^^^^^^^^^^^^-^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] ::: src/human.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | common_impls!(HumanBinaryData); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/common.rs:146:21 [INFO] [stdout] | [INFO] [stdout] 146 | } else { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/human.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | common_impls!(HumanBinaryData); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `common_impls` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking base64urlsafedata v0.5.0 (/tmp/fixit) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "f7fdc6cbb97506033fa2af885e427ff6be25f3fbff0424fe5266a1f03bbb60b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7fdc6cbb97506033fa2af885e427ff6be25f3fbff0424fe5266a1f03bbb60b2", kill_on_drop: false }` [INFO] [stdout] f7fdc6cbb97506033fa2af885e427ff6be25f3fbff0424fe5266a1f03bbb60b2