[INFO] fetching crate easify-macros 0.1.1...
[INFO] testing easify-macros-0.1.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate easify-macros 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate easify-macros 0.1.1
[INFO] finished tweaking crates.io crate easify-macros 0.1.1
[INFO] tweaked toml for crates.io crate easify-macros 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate easify-macros 0.1.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f18feae5b8a03903e1884d4c1b4755fd7e0a4da3c5c1d53743d32aca2aa67b95
[INFO] running `Command { std: "docker" "start" "-a" "f18feae5b8a03903e1884d4c1b4755fd7e0a4da3c5c1d53743d32aca2aa67b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f18feae5b8a03903e1884d4c1b4755fd7e0a4da3c5c1d53743d32aca2aa67b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f18feae5b8a03903e1884d4c1b4755fd7e0a4da3c5c1d53743d32aca2aa67b95", kill_on_drop: false }`
[INFO] [stdout] f18feae5b8a03903e1884d4c1b4755fd7e0a4da3c5c1d53743d32aca2aa67b95
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b65fb16098369855cb1e979a3a9f6a3daf7ac87c0ef3ebb4cad63825215efe49
[INFO] running `Command { std: "docker" "start" "-a" "b65fb16098369855cb1e979a3a9f6a3daf7ac87c0ef3ebb4cad63825215efe49", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling easify-macros v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.45s
[INFO] running `Command { std: "docker" "inspect" "b65fb16098369855cb1e979a3a9f6a3daf7ac87c0ef3ebb4cad63825215efe49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b65fb16098369855cb1e979a3a9f6a3daf7ac87c0ef3ebb4cad63825215efe49", kill_on_drop: false }`
[INFO] [stdout] b65fb16098369855cb1e979a3a9f6a3daf7ac87c0ef3ebb4cad63825215efe49
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f32415d80e2f5b26bd8e8d0a9b201df8299dd1d5dc7298bbacb28af5bcc94603
[INFO] running `Command { std: "docker" "start" "-a" "f32415d80e2f5b26bd8e8d0a9b201df8299dd1d5dc7298bbacb28af5bcc94603", kill_on_drop: false }`
[INFO] [stderr]    Compiling easify-macros v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "f32415d80e2f5b26bd8e8d0a9b201df8299dd1d5dc7298bbacb28af5bcc94603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f32415d80e2f5b26bd8e8d0a9b201df8299dd1d5dc7298bbacb28af5bcc94603", kill_on_drop: false }`
[INFO] [stdout] f32415d80e2f5b26bd8e8d0a9b201df8299dd1d5dc7298bbacb28af5bcc94603
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72bb416b8cd63af25b7b0083d61b0204bdb8d4ac0785056e293d302fca60e97f
[INFO] running `Command { std: "docker" "start" "-a" "72bb416b8cd63af25b7b0083d61b0204bdb8d4ac0785056e293d302fca60e97f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/easify_macros-1223f136709e19bb)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easify_macros
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - dynamic_tuple (line 43) ... FAILED
[INFO] [stdout] test src/lib.rs - unpack_split (line 97) ... FAILED
[INFO] [stdout] test src/lib.rs - let_unpack (line 206) ... FAILED
[INFO] [stdout] test src/lib.rs - let_unpack (line 216) ... FAILED
[INFO] [stdout] test src/lib.rs - dynamic_tuple (line 49) ... ok
[INFO] [stdout] test src/lib.rs - unpack_split (line 103) ... FAILED
[INFO] [stdout] test src/lib.rs - dynamic_tuple (line 59) ... ok
[INFO] [stdout] test src/lib.rs - let_unpack (line 230) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - unpack_split (line 114) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - dynamic_tuple (line 43) stdout ----
[INFO] [stdout] error[E0277]: can't compare `{integer}` with `({integer},)`
[INFO] [stdout]   --> src/lib.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | assert_eq!(result, (2, ));
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `{integer} == ({integer},)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<({integer},)>` is not implemented for `{integer}`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              f128
[INFO] [stdout]              f16
[INFO] [stdout]              f32
[INFO] [stdout]              f64
[INFO] [stdout]              i128
[INFO] [stdout]              i16
[INFO] [stdout]              i32
[INFO] [stdout]              i64
[INFO] [stdout]            and 8 others
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - unpack_split (line 97) stdout ----
[INFO] [stdout] error: expected identifier
[INFO] [stdout]    --> src/lib.rs:100:28
[INFO] [stdout]     |
[INFO] [stdout] 100 | let result = unpack_split!("hello,my,name", ",");
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - let_unpack (line 206) stdout ----
[INFO] [stdout] error: expected expression, found `let` statement
[INFO] [stdout]    --> src/lib.rs:210:14
[INFO] [stdout]     |
[INFO] [stdout] 210 | let result = let_unpack!(*mut a, b, c = unpacking);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: only supported directly in conditions of `if` and `while` expressions
[INFO] [stdout]     = note: this error originates in the macro `let_unpack` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores `;` and any tokens following
[INFO] [stdout]    --> src/lib.rs:210:14
[INFO] [stdout]     |
[INFO] [stdout] 210 | let result = let_unpack!(*mut a, b, c = unpacking);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `let_unpack!` is likely invalid in expression context
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]    --> src/lib.rs:213:12
[INFO] [stdout]     |
[INFO] [stdout] 213 | assert_eq!(b, 2);
[INFO] [stdout]     |            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `c` in this scope
[INFO] [stdout]    --> src/lib.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 214 | assert_eq!(c, 3);
[INFO] [stdout]     |            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - let_unpack (line 216) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]    --> src/lib.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 | let unpacking = vec![2, 3]
[INFO] [stdout]     |                           ^ help: add `;` here
[INFO] [stdout] 220 | let result = let_unpack!(a, *b, c = unpacking);
[INFO] [stdout]     | --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `let` statement
[INFO] [stdout]    --> src/lib.rs:220:14
[INFO] [stdout]     |
[INFO] [stdout] 220 | let result = let_unpack!(a, *b, c = unpacking);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: only supported directly in conditions of `if` and `while` expressions
[INFO] [stdout]     = note: this error originates in the macro `let_unpack` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: macro expansion ignores `;` and any tokens following
[INFO] [stdout]    --> src/lib.rs:220:14
[INFO] [stdout]     |
[INFO] [stdout] 220 | let result = let_unpack!(a, *b, c = unpacking);
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ caused by the macro expansion here
[INFO] [stdout]     |
[INFO] [stdout]     = note: the usage of `let_unpack!` is likely invalid in expression context
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]    --> src/lib.rs:223:12
[INFO] [stdout]     |
[INFO] [stdout] 223 | assert_eq!(b, vec![]);
[INFO] [stdout]     |            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `c` in this scope
[INFO] [stdout]    --> src/lib.rs:224:12
[INFO] [stdout]     |
[INFO] [stdout] 224 | assert_eq!(c, 3);
[INFO] [stdout]     |            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - unpack_split (line 103) stdout ----
[INFO] [stdout] error: expected string literal
[INFO] [stdout]    --> src/lib.rs:107:39
[INFO] [stdout]     |
[INFO] [stdout] 107 | let result = unpack_split!(some_text, 2);
[INFO] [stdout]     |                                       ^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - dynamic_tuple (line 43)
[INFO] [stdout]     src/lib.rs - let_unpack (line 206)
[INFO] [stdout]     src/lib.rs - let_unpack (line 216)
[INFO] [stdout]     src/lib.rs - unpack_split (line 103)
[INFO] [stdout]     src/lib.rs - unpack_split (line 97)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72bb416b8cd63af25b7b0083d61b0204bdb8d4ac0785056e293d302fca60e97f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72bb416b8cd63af25b7b0083d61b0204bdb8d4ac0785056e293d302fca60e97f", kill_on_drop: false }`
[INFO] [stdout] 72bb416b8cd63af25b7b0083d61b0204bdb8d4ac0785056e293d302fca60e97f
