[INFO] fetching crate multipart2 0.18.0... [INFO] checking multipart2-0.18.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate multipart2 0.18.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate multipart2 0.18.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate multipart2 0.18.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate multipart2 0.18.0 [INFO] tweaked toml for crates.io crate multipart2 0.18.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate multipart2 0.18.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58e47137141f514a5fab790bb54852c0e5198ade13e40fb076ee08bd9945b87d [INFO] running `Command { std: "docker" "start" "-a" "58e47137141f514a5fab790bb54852c0e5198ade13e40fb076ee08bd9945b87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58e47137141f514a5fab790bb54852c0e5198ade13e40fb076ee08bd9945b87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58e47137141f514a5fab790bb54852c0e5198ade13e40fb076ee08bd9945b87d", kill_on_drop: false }` [INFO] [stdout] 58e47137141f514a5fab790bb54852c0e5198ade13e40fb076ee08bd9945b87d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ed5b4babb6eed21fd175a06bb185b28809c4403f80207e291a79dc02a3270b2 [INFO] running `Command { std: "docker" "start" "-a" "2ed5b4babb6eed21fd175a06bb185b28809c4403f80207e291a79dc02a3270b2", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.125 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking groupable v0.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking tiny_http v0.12.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking nickel v0.11.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking multipart2 v0.18.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/server/field.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 174 | None => invalid_cont_disp!( [INFO] [stdout] | _____________________- [INFO] [stdout] 175 | | "expected additional data after Content-Disposition type", [INFO] [stdout] 176 | | header.val [INFO] [stdout] 177 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `invalid_cont_disp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/server/field.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 182 | None => invalid_cont_disp!( [INFO] [stdout] | _____________________- [INFO] [stdout] 183 | | "expected field name and maybe filename, got", [INFO] [stdout] 184 | | after_disp_type [INFO] [stdout] 185 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `invalid_cont_disp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/server/save.rs:667:42 [INFO] [stdout] | [INFO] [stdout] 667 | occupied.into_mut().push({ SavedField { headers, data }}); [INFO] [stdout] | ^^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 667 - occupied.into_mut().push({ SavedField { headers, data }}); [INFO] [stdout] 667 + occupied.into_mut().push(SavedField { headers, data }); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/server/field.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 174 | None => invalid_cont_disp!( [INFO] [stdout] | _____________________- [INFO] [stdout] 175 | | "expected additional data after Content-Disposition type", [INFO] [stdout] 176 | | header.val [INFO] [stdout] 177 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `invalid_cont_disp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/server/field.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 182 | None => invalid_cont_disp!( [INFO] [stdout] | _____________________- [INFO] [stdout] 183 | | "expected field name and maybe filename, got", [INFO] [stdout] 184 | | after_disp_type [INFO] [stdout] 185 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `invalid_cont_disp` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/server/save.rs:667:42 [INFO] [stdout] | [INFO] [stdout] 667 | occupied.into_mut().push({ SavedField { headers, data }}); [INFO] [stdout] | ^^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 667 - occupied.into_mut().push({ SavedField { headers, data }}); [INFO] [stdout] 667 + occupied.into_mut().push(SavedField { headers, data }); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/lazy.rs:83:20 [INFO] [stdout] | [INFO] [stdout] 83 | self.error.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:541:41 [INFO] [stdout] | [INFO] [stdout] 541 | display(x) -> ("{}:\n{}", x.description(), headers) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:545:44 [INFO] [stdout] | [INFO] [stdout] 545 | display(x) -> ("{}: {}: {}", x.description(), reason, cause) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:551:40 [INFO] [stdout] | [INFO] [stdout] 551 | display(x) -> ("{}: {}", x.description(), err) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:557:46 [INFO] [stdout] | [INFO] [stdout] 557 | display(this) -> ("{}: {}", this.description(), cont_type) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:565:40 [INFO] [stdout] | [INFO] [stdout] 565 | display(x) -> ("{}: {}", x.description(), err) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/client/lazy.rs:83:20 [INFO] [stdout] | [INFO] [stdout] 83 | self.error.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:541:41 [INFO] [stdout] | [INFO] [stdout] 541 | display(x) -> ("{}:\n{}", x.description(), headers) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:545:44 [INFO] [stdout] | [INFO] [stdout] 545 | display(x) -> ("{}: {}: {}", x.description(), reason, cause) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:551:40 [INFO] [stdout] | [INFO] [stdout] 551 | display(x) -> ("{}: {}", x.description(), err) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:557:46 [INFO] [stdout] | [INFO] [stdout] 557 | display(this) -> ("{}: {}", this.description(), cont_type) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `iron::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server/field.rs:565:40 [INFO] [stdout] | [INFO] [stdout] 565 | display(x) -> ("{}: {}", x.description(), err) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GENERIC_PARSE_ERR` is never used [INFO] [stdout] --> src/server/field.rs:534:7 [INFO] [stdout] | [INFO] [stdout] 534 | const GENERIC_PARSE_ERR: &str = "an error occurred while parsing field headers"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GENERIC_PARSE_ERR` is never used [INFO] [stdout] --> src/server/field.rs:534:7 [INFO] [stdout] | [INFO] [stdout] 534 | const GENERIC_PARSE_ERR: &str = "an error occurred while parsing field headers"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart2 v0.18.0 (/opt/rustwide/workdir), traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "2ed5b4babb6eed21fd175a06bb185b28809c4403f80207e291a79dc02a3270b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ed5b4babb6eed21fd175a06bb185b28809c4403f80207e291a79dc02a3270b2", kill_on_drop: false }` [INFO] [stdout] 2ed5b4babb6eed21fd175a06bb185b28809c4403f80207e291a79dc02a3270b2