[INFO] fetching crate netcdf3 0.5.2...
[INFO] checking netcdf3-0.5.2 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate netcdf3 0.5.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate netcdf3 0.5.2 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate netcdf3 0.5.2
[INFO] finished tweaking crates.io crate netcdf3 0.5.2
[INFO] tweaked toml for crates.io crate netcdf3 0.5.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a37a6386f4baf62ba7821cf3a90dce80c6ffc57f5a48f576c7fd20cc1ca36901
[INFO] running `Command { std: "docker" "start" "-a" "a37a6386f4baf62ba7821cf3a90dce80c6ffc57f5a48f576c7fd20cc1ca36901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a37a6386f4baf62ba7821cf3a90dce80c6ffc57f5a48f576c7fd20cc1ca36901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a37a6386f4baf62ba7821cf3a90dce80c6ffc57f5a48f576c7fd20cc1ca36901", kill_on_drop: false }`
[INFO] [stdout] a37a6386f4baf62ba7821cf3a90dce80c6ffc57f5a48f576c7fd20cc1ca36901
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28996e643c408f127f9132d361c0efb3b67aee391def4fe1f5f67999d5f5d06b
[INFO] running `Command { std: "docker" "start" "-a" "28996e643c408f127f9132d361c0efb3b67aee391def4fe1f5f67999d5f5d06b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking netcdf3 v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/io/file_writer.rs:687:87
[INFO] [stdout]     |
[INFO] [stdout] 686 | impl <'a> HeaderDefinition<'a> {
[INFO] [stdout]     |       -- lifetime `'a` declared here
[INFO] [stdout] 687 |     fn new(data_set: &'a DataSet, version: Version, header_min_size: usize) -> Result<HeaderDefinition, WriteError> {
[INFO] [stdout]     |                                                                                       ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/io/file_writer.rs:733:87
[INFO] [stdout]     |
[INFO] [stdout] 724 | impl<'a> ComputedDataSetMetadata<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 733 |     fn new(data_set: &'a DataSet, version: Version, header_min_size: usize) -> Result<ComputedDataSetMetadata, WriteError> {
[INFO] [stdout]     |                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `copy_to_tmp_file`
[INFO] [stdout]   --> src/io/file_reader/tests_file_reader.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use copy_to_tmp_file::{
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `copy_to_tmp_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `copy_to_tmp_file`
[INFO] [stdout]   --> src/io/file_writer/tests_computed_data_set_metadata.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use copy_to_tmp_file::{
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `copy_to_tmp_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/io/file_writer.rs:687:87
[INFO] [stdout]     |
[INFO] [stdout] 686 | impl <'a> HeaderDefinition<'a> {
[INFO] [stdout]     |       -- lifetime `'a` declared here
[INFO] [stdout] 687 |     fn new(data_set: &'a DataSet, version: Version, header_min_size: usize) -> Result<HeaderDefinition, WriteError> {
[INFO] [stdout]     |                                                                                       ^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/io/file_writer.rs:733:87
[INFO] [stdout]     |
[INFO] [stdout] 724 | impl<'a> ComputedDataSetMetadata<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 733 |     fn new(data_set: &'a DataSet, version: Version, header_min_size: usize) -> Result<ComputedDataSetMetadata, WriteError> {
[INFO] [stdout]     |                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `header_required_size` is never read
[INFO] [stdout]    --> src/io/file_writer.rs:707:5
[INFO] [stdout]     |
[INFO] [stdout] 705 | struct  ComputedDataSetMetadata<'a> {
[INFO] [stdout]     |         ----------------------- field in this struct
[INFO] [stdout] 706 |     /// The number of bytes required for the header (containing useful bytes)
[INFO] [stdout] 707 |     header_required_size: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ComputedDataSetMetadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `copy_to_tmp_file`
[INFO] [stdout]   --> tests/tests_write_nc3_files.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use copy_to_tmp_file::{
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `copy_to_tmp_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `copy_to_tmp_file`
[INFO] [stdout]  --> tests/tests_read_nc3_files.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use copy_to_tmp_file::{
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `copy_to_tmp_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `netcdf3` (test "tests_write_nc3_files") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `netcdf3` (test "tests_read_nc3_files") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `netcdf3` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "28996e643c408f127f9132d361c0efb3b67aee391def4fe1f5f67999d5f5d06b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28996e643c408f127f9132d361c0efb3b67aee391def4fe1f5f67999d5f5d06b", kill_on_drop: false }`
[INFO] [stdout] 28996e643c408f127f9132d361c0efb3b67aee391def4fe1f5f67999d5f5d06b
