[INFO] fetching crate isahc 1.7.2...
[INFO] checking isahc-1.7.2 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate isahc 1.7.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate isahc 1.7.2 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate isahc 1.7.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate isahc 1.7.2
[INFO] tweaked toml for crates.io crate isahc 1.7.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate isahc 1.7.2 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" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abd99ea9833c71cf49bb4099bb6a02ba56073c20d15c552d58bb21c7cca0f67a
[INFO] running `Command { std: "docker" "start" "-a" "abd99ea9833c71cf49bb4099bb6a02ba56073c20d15c552d58bb21c7cca0f67a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abd99ea9833c71cf49bb4099bb6a02ba56073c20d15c552d58bb21c7cca0f67a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd99ea9833c71cf49bb4099bb6a02ba56073c20d15c552d58bb21c7cca0f67a", kill_on_drop: false }`
[INFO] [stdout] abd99ea9833c71cf49bb4099bb6a02ba56073c20d15c552d58bb21c7cca0f67a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10fedc81a68bf8c10dad8491513b01322edd5e354f7f40fadb2b6c1e0c52d1e4
[INFO] running `Command { std: "docker" "start" "-a" "10fedc81a68bf8c10dad8491513b01322edd5e354f7f40fadb2b6c1e0c52d1e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling syn v1.0.93
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[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking tracing-core v0.1.26
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[INFO] [stderr]    Compiling rayon-core v1.9.2
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[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling encoding_rs v0.8.31
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[INFO] [stderr]     Checking fastrand v1.7.0
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[INFO] [stderr]    Compiling rayon v1.5.2
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]    Compiling isahc v1.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking adler v1.0.2
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[INFO] [stderr]     Checking crc32fast v1.3.2
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[INFO] [stderr]     Checking socket2 v0.4.4
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[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking polling v2.2.0
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]    Compiling openssl-sys v0.9.73
[INFO] [stderr]    Compiling libz-sys v1.1.6
[INFO] [stderr]    Compiling curl-sys v0.4.55+curl-7.83.1
[INFO] [stderr]     Checking sharded-slab v0.1.4
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[INFO] [stderr]     Checking termcolor v1.1.3
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[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking number_prefix v0.3.0
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[INFO] [stderr]     Checking flate2 v1.0.23
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[INFO] [stderr]     Checking console v0.15.0
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking indicatif v0.15.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling test-case v2.0.2
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stdout] warning: lint `indirect_structural_match` has been removed: converted into hard error, see RFC #3535 <https://rust-lang.github.io/rfcs/3535-constants-in-patterns.html> for more information
[INFO] [stdout]     --> src/client.rs:1083:17
[INFO] [stdout]      |
[INFO] [stdout] 1083 |         #[allow(indirect_structural_match)]
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `debug`
[INFO] [stdout]    --> src/text.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |         if cfg!(debug) && last {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `indirect_structural_match` has been removed: converted into hard error, see RFC #3535 <https://rust-lang.github.io/rfcs/3535-constants-in-patterns.html> for more information
[INFO] [stdout]     --> src/client.rs:1083:17
[INFO] [stdout]      |
[INFO] [stdout] 1083 |         #[allow(indirect_structural_match)]
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `debug`
[INFO] [stdout]    --> src/text.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |         if cfg!(debug) && last {
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/response_body.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/headers.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/status.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/timeouts.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/redirects.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/net.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cursor`
[INFO] [stdout]  --> tests/timeouts.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 |     io::{self, Cursor, Read},
[INFO] [stdout]   |                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "status") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]   --> tests/request_body.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use testserver::mock;
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "response_body") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "timeouts") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "headers") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/auth.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `testserver`
[INFO] [stdout]  --> tests/methods.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use testserver::mock;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `testserver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "net") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "request_body") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "auth") due to 2 previous errors
[INFO] [stderr] error: could not compile `isahc` (test "methods") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isahc` (test "redirects") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "10fedc81a68bf8c10dad8491513b01322edd5e354f7f40fadb2b6c1e0c52d1e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10fedc81a68bf8c10dad8491513b01322edd5e354f7f40fadb2b6c1e0c52d1e4", kill_on_drop: false }`
[INFO] [stdout] 10fedc81a68bf8c10dad8491513b01322edd5e354f7f40fadb2b6c1e0c52d1e4
