[INFO] crate packer 0.5.3 is already in cache
[INFO] testing packer-0.5.3 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate packer 0.5.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate packer 0.5.3 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate packer 0.5.3
[INFO] finished tweaking crates.io crate packer 0.5.3
[INFO] tweaked toml for crates.io crate packer 0.5.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bb7bc0bfd347688d0552572da8a8c891c374d861f8ad70b3867b797bfff265ad
[INFO] running `"docker" "start" "-a" "bb7bc0bfd347688d0552572da8a8c891c374d861f8ad70b3867b797bfff265ad"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling packer_derive v0.5.3
[INFO] [stderr]    Compiling packer v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.30s
[INFO] running `"docker" "inspect" "bb7bc0bfd347688d0552572da8a8c891c374d861f8ad70b3867b797bfff265ad"`
[INFO] running `"docker" "rm" "-f" "bb7bc0bfd347688d0552572da8a8c891c374d861f8ad70b3867b797bfff265ad"`
[INFO] [stdout] bb7bc0bfd347688d0552572da8a8c891c374d861f8ad70b3867b797bfff265ad
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d9b3670e3ad6d2c05c0ccceb12b19fdc0fa07e9473842d1f08ffce5adc8aad5
[INFO] running `"docker" "start" "-a" "7d9b3670e3ad6d2c05c0ccceb12b19fdc0fa07e9473842d1f08ffce5adc8aad5"`
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling packer v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `"docker" "inspect" "7d9b3670e3ad6d2c05c0ccceb12b19fdc0fa07e9473842d1f08ffce5adc8aad5"`
[INFO] running `"docker" "rm" "-f" "7d9b3670e3ad6d2c05c0ccceb12b19fdc0fa07e9473842d1f08ffce5adc8aad5"`
[INFO] [stdout] 7d9b3670e3ad6d2c05c0ccceb12b19fdc0fa07e9473842d1f08ffce5adc8aad5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 25eed619d635af7b649ee25a44fcc98215bba8c33662a1b591698c09b7cd9169
[INFO] running `"docker" "start" "-a" "25eed619d635af7b649ee25a44fcc98215bba8c33662a1b591698c09b7cd9169"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/packer-8ec3fe06dbf7c62e
[INFO] [stderr]    Doc-tests packer
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 76) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 18) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 29) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 58) ... FAILED
[INFO] [stdout] test src/lib.rs -  (line 39) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 76) stdout ----
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]  --> src/lib.rs:79:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Packer)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Directory 'tests/basic' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs -  (line 18) stdout ----
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]  --> src/lib.rs:20:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Packer)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Directory 'tests/basic' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs -  (line 29) stdout ----
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]  --> src/lib.rs:31:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Packer)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Directory 'tests/basic' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `get` found for struct `main::Assets` in the current scope
[INFO] [stdout]  --> src/lib.rs:34:43
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Assets;
[INFO] [stdout]   | -------------- function or associated item `get` not found for this
[INFO] [stdout] 8 | let data: Option<&'static [u8]> = Assets::get("kermit.jpg");
[INFO] [stdout]   |                                           ^^^ function or associated item not found in `main::Assets`
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]   = note: the following traits define an item `get`, perhaps you need to implement one of them:
[INFO] [stdout]           candidate #1: `core::panic::BoxMeUp`
[INFO] [stdout]           candidate #2: `std::slice::SliceIndex`
[INFO] [stdout]           candidate #3: `packer::Packer`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs -  (line 58) stdout ----
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]  --> src/lib.rs:61:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Packer)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Directory 'tests/basic/second' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `list` found for struct `main::Assets` in the current scope
[INFO] [stdout]   --> src/lib.rs:66:20
[INFO] [stdout]    |
[INFO] [stdout] 8  | struct Assets;
[INFO] [stdout]    | -------------- function or associated item `list` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 11 | assert_eq!(Assets::list().into_iter().collect::<BTreeSet<_>>(),
[INFO] [stdout]    |                    ^^^^ function or associated item not found in `main::Assets`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `list`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `packer::Packer`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs -  (line 39) stdout ----
[INFO] [stdout] error: proc-macro derive panicked
[INFO] [stdout]  --> src/lib.rs:41:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Packer)]
[INFO] [stdout]   |          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: message: Directory 'tests/basic' does not exist. cwd: '/opt/rustwide/workdir'
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `list` found for struct `main::Assets` in the current scope
[INFO] [stdout]  --> src/lib.rs:44:62
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct Assets;
[INFO] [stdout]   | -------------- function or associated item `list` not found for this
[INFO] [stdout] 8 | let files /*: impl Iterator<Item = &'static str>*/ = Assets::list();
[INFO] [stdout]   |                                                              ^^^^ function or associated item not found in `main::Assets`
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]   = note: the following trait defines an item `list`, perhaps you need to implement it:
[INFO] [stdout]           candidate #1: `packer::Packer`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 18)
[INFO] [stdout]     src/lib.rs -  (line 29)
[INFO] [stdout]     src/lib.rs -  (line 39)
[INFO] [stdout]     src/lib.rs -  (line 58)
[INFO] [stdout]     src/lib.rs -  (line 76)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "25eed619d635af7b649ee25a44fcc98215bba8c33662a1b591698c09b7cd9169"`
[INFO] running `"docker" "rm" "-f" "25eed619d635af7b649ee25a44fcc98215bba8c33662a1b591698c09b7cd9169"`
[INFO] [stdout] 25eed619d635af7b649ee25a44fcc98215bba8c33662a1b591698c09b7cd9169