[INFO] fetching crate zip_archive 1.2.2... [INFO] checking zip_archive-1.2.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate zip_archive 1.2.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate zip_archive 1.2.2 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zip_archive 1.2.2 [INFO] finished tweaking crates.io crate zip_archive 1.2.2 [INFO] tweaked toml for crates.io crate zip_archive 1.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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 79 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding function_name v0.2.3 (latest: v0.3.0) [INFO] [stderr] Adding function_name-proc-macro v0.2.3 (latest: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding password-hash v0.4.2 (latest: v0.5.0) [INFO] [stderr] Adding pbkdf2 v0.11.0 (latest: v0.12.2) [INFO] [stderr] Adding proc-macro-crate v0.1.5 (latest: v3.1.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding zstd v0.11.2+zstd.1.5.2 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v5.0.2+zstd.1.5.2 (latest: v7.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb64a21778f76de7399bec556a9c661999ec0d7847a74cebc4b04e73db68afaa [INFO] running `Command { std: "docker" "start" "-a" "cb64a21778f76de7399bec556a9c661999ec0d7847a74cebc4b04e73db68afaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb64a21778f76de7399bec556a9c661999ec0d7847a74cebc4b04e73db68afaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb64a21778f76de7399bec556a9c661999ec0d7847a74cebc4b04e73db68afaa", kill_on_drop: false }` [INFO] [stdout] cb64a21778f76de7399bec556a9c661999ec0d7847a74cebc4b04e73db68afaa [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1773d1635e67ea72aa19eebec8fc85eea65b42e4cba7740bddaf0ced4356093f [INFO] running `Command { std: "docker" "start" "-a" "1773d1635e67ea72aa19eebec8fc85eea65b42e4cba7740bddaf0ced4356093f", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking subprocess v0.2.9 [INFO] [stderr] Checking fs_extra v1.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking zip_archive v1.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling function_name-proc-macro v0.2.3 [INFO] [stderr] Checking function_name v0.2.3 [INFO] [stdout] warning: the item `File` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `File` is already imported here [INFO] [stdout] ... [INFO] [stdout] 56 | fs::File, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Read` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:57:14 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `Read` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | io::{Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:57:20 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `Write` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | io::{Read, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileOptions` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `FileOptions` is already imported here [INFO] [stdout] ... [INFO] [stdout] 59 | use zip::write::FileOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SegQueue` is imported redundantly [INFO] [stdout] --> src/process/p_7z.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 43 | use super::*; [INFO] [stdout] | -------- the item `SegQueue` is already imported here [INFO] [stdout] ... [INFO] [stdout] 47 | use crossbeam_queue::SegQueue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lib_test` is never used [INFO] [stdout] --> src/core/c_zip.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | fn lib_test() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.33s [INFO] running `Command { std: "docker" "inspect" "1773d1635e67ea72aa19eebec8fc85eea65b42e4cba7740bddaf0ced4356093f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1773d1635e67ea72aa19eebec8fc85eea65b42e4cba7740bddaf0ced4356093f", kill_on_drop: false }` [INFO] [stdout] 1773d1635e67ea72aa19eebec8fc85eea65b42e4cba7740bddaf0ced4356093f [INFO] checking zip_archive-1.2.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate zip_archive 1.2.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate zip_archive 1.2.2 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zip_archive 1.2.2 [INFO] finished tweaking crates.io crate zip_archive 1.2.2 [INFO] tweaked toml for crates.io crate zip_archive 1.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e6a59ef2ef1e1d191bcbb2688554dffe6eaeabc8c19a945d8f040ae6774797f [INFO] running `Command { std: "docker" "start" "-a" "0e6a59ef2ef1e1d191bcbb2688554dffe6eaeabc8c19a945d8f040ae6774797f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e6a59ef2ef1e1d191bcbb2688554dffe6eaeabc8c19a945d8f040ae6774797f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e6a59ef2ef1e1d191bcbb2688554dffe6eaeabc8c19a945d8f040ae6774797f", kill_on_drop: false }` [INFO] [stdout] 0e6a59ef2ef1e1d191bcbb2688554dffe6eaeabc8c19a945d8f040ae6774797f [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d40e4edfdd92ee0361d1193b67a70b5a3de5cdfa8feb74a7937f16c12a13506 [INFO] running `Command { std: "docker" "start" "-a" "4d40e4edfdd92ee0361d1193b67a70b5a3de5cdfa8feb74a7937f16c12a13506", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking subprocess v0.2.9 [INFO] [stderr] Checking fs_extra v1.3.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking zip_archive v1.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling function_name-proc-macro v0.2.3 [INFO] [stderr] Checking function_name v0.2.3 [INFO] [stdout] warning: the item `File` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `File` is already imported here [INFO] [stdout] ... [INFO] [stdout] 56 | fs::File, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Read` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:57:14 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `Read` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | io::{Read, Write}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:57:20 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `Write` is already imported here [INFO] [stdout] ... [INFO] [stdout] 57 | io::{Read, Write}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileOptions` is imported redundantly [INFO] [stdout] --> src/core/c_zip.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 53 | use super::*; [INFO] [stdout] | -------- the item `FileOptions` is already imported here [INFO] [stdout] ... [INFO] [stdout] 59 | use zip::write::FileOptions; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SegQueue` is imported redundantly [INFO] [stdout] --> src/process/p_7z.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 43 | use super::*; [INFO] [stdout] | -------- the item `SegQueue` is already imported here [INFO] [stdout] ... [INFO] [stdout] 47 | use crossbeam_queue::SegQueue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lib_test` is never used [INFO] [stdout] --> src/core/c_zip.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | fn lib_test() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.18s [INFO] running `Command { std: "docker" "inspect" "4d40e4edfdd92ee0361d1193b67a70b5a3de5cdfa8feb74a7937f16c12a13506", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d40e4edfdd92ee0361d1193b67a70b5a3de5cdfa8feb74a7937f16c12a13506", kill_on_drop: false }` [INFO] [stdout] 4d40e4edfdd92ee0361d1193b67a70b5a3de5cdfa8feb74a7937f16c12a13506