[INFO] fetching crate repeated 0.1.2...
[INFO] testing repeated-0.1.2 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate repeated 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate repeated 0.1.2
[INFO] finished tweaking crates.io crate repeated 0.1.2
[INFO] tweaked toml for crates.io crate repeated 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate repeated 0.1.2 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.117)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7bb8b5c00f0710d0a6c425545dd6a692fbccfb5358fb4bbc3442144dc0afa20
[INFO] running `Command { std: "docker" "start" "-a" "c7bb8b5c00f0710d0a6c425545dd6a692fbccfb5358fb4bbc3442144dc0afa20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7bb8b5c00f0710d0a6c425545dd6a692fbccfb5358fb4bbc3442144dc0afa20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7bb8b5c00f0710d0a6c425545dd6a692fbccfb5358fb4bbc3442144dc0afa20", kill_on_drop: false }`
[INFO] [stdout] c7bb8b5c00f0710d0a6c425545dd6a692fbccfb5358fb4bbc3442144dc0afa20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90cc281b986c7da98c2139ab1dba50ee0d4e986e319132d58465e615c6568aa4
[INFO] running `Command { std: "docker" "start" "-a" "90cc281b986c7da98c2139ab1dba50ee0d4e986e319132d58465e615c6568aa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling repeated v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.81s
[INFO] running `Command { std: "docker" "inspect" "90cc281b986c7da98c2139ab1dba50ee0d4e986e319132d58465e615c6568aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90cc281b986c7da98c2139ab1dba50ee0d4e986e319132d58465e615c6568aa4", kill_on_drop: false }`
[INFO] [stdout] 90cc281b986c7da98c2139ab1dba50ee0d4e986e319132d58465e615c6568aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c577e7ec0f7a074ae99add0e20977bafc385c00c3f813af0929d249cb79ba2ef
[INFO] running `Command { std: "docker" "start" "-a" "c577e7ec0f7a074ae99add0e20977bafc385c00c3f813af0929d249cb79ba2ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling repeated v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: missing parameters for function definition
[INFO] [stdout]   --> tests/smoke.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 |     });
[INFO] [stdout]    |       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a parameter list
[INFO] [stdout]    |
[INFO] [stdout] 11 |     })();
[INFO] [stdout]    |       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `->`, `<`, `where`, or `{`, found `%`
[INFO] [stdout]   --> tests/smoke.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | /     repeated!(for x in [0;9;3] {
[INFO] [stdout]  6 | |         fn Welcome_%%x%%() {
[INFO] [stdout]  7 | |             repeated!(for y in [1;%%x%%;2] {
[INFO] [stdout]  8 | |                 println!("From within the macro %%x%%:%%y%%!");
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | |     });
[INFO] [stdout]    | |______^ expected one of `->`, `<`, `where`, or `{`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found `%`
[INFO] [stdout]   --> tests/smoke.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     repeated!(
[INFO] [stdout] 20 | |         %% my prelude
[INFO] [stdout] 21 | |         match t {
[INFO] [stdout] 22 | |         prelude my %%
[INFO] [stdout] ...  |
[INFO] [stdout] 31 | |         postlude my %%
[INFO] [stdout] 32 | |     );
[INFO] [stdout]    | |_____^ expected pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found `%`
[INFO] [stdout]   --> tests/smoke.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | /     repeated!(
[INFO] [stdout] 39 | |         %% my prelude
[INFO] [stdout] 40 | |         match t {
[INFO] [stdout] 41 | |         prelude my %%
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | |         postlude my %%
[INFO] [stdout] 51 | |     );
[INFO] [stdout]    | |_____^ expected pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found `%`
[INFO] [stdout]   --> tests/smoke.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | /     repeated!(
[INFO] [stdout] 59 | |         %% my prelude
[INFO] [stdout] 60 | |         match t {
[INFO] [stdout] 61 | |         prelude my %%
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |         postlude my %%
[INFO] [stdout] 71 | |     );
[INFO] [stdout]    | |_____^ expected pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `%`
[INFO] [stdout]    --> tests/smoke.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 | /     repeated!(
[INFO] [stdout] 102 | |     %% s prelude
[INFO] [stdout] 103 | |     function(
[INFO] [stdout] 104 | |     prelude s%%
[INFO] [stdout] ...   |
[INFO] [stdout] 107 | |     );
[INFO] [stdout] 108 | |     postlude e%%);
[INFO] [stdout]     | |_________________^ expected expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `:`, `;`, `=`, `@`, or `|`, found `%`
[INFO] [stdout]    --> tests/smoke.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 | /     repeated!(for j in [0;1] {
[INFO] [stdout] 114 | |         let param_%%j%% =%%j%%;
[INFO] [stdout] 115 | |     });
[INFO] [stdout]     | |______^ expected one of `:`, `;`, `=`, `@`, or `|`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing parameters for function definition
[INFO] [stdout]    --> tests/smoke.rs:125:2
[INFO] [stdout]     |
[INFO] [stdout] 125 | );
[INFO] [stdout]     |  ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add a parameter list
[INFO] [stdout]     |
[INFO] [stdout] 125 | )();
[INFO] [stdout]     |  ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `->`, `<`, `where`, or `{`, found `%`
[INFO] [stdout]    --> tests/smoke.rs:119:1
[INFO] [stdout]     |
[INFO] [stdout] 119 | / repeated!(
[INFO] [stdout] 120 | |     for j in [0;255] {
[INFO] [stdout] 121 | |         fn repeat_%%j%%() {
[INFO] [stdout] 122 | |             repeated!(for i in [0;%%j%%] { println!("%%i%%"); });
[INFO] [stdout] ...   |
[INFO] [stdout] 125 | | );
[INFO] [stdout]     | |_^ expected one of `->`, `<`, `where`, or `{`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected pattern, found `%`
[INFO] [stdout]    --> tests/smoke.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 | /     repeated!(
[INFO] [stdout] 131 | |         %%s prelude
[INFO] [stdout] 132 | |         match x {
[INFO] [stdout] 133 | |         prelude s%%
[INFO] [stdout] ...   |
[INFO] [stdout] 144 | |         postlude e%%);
[INFO] [stdout]     | |_____________________^ expected pattern
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `repeated` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `repeated` (test "smoke") due to 10 previous errors
[INFO] running `Command { std: "docker" "inspect" "c577e7ec0f7a074ae99add0e20977bafc385c00c3f813af0929d249cb79ba2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c577e7ec0f7a074ae99add0e20977bafc385c00c3f813af0929d249cb79ba2ef", kill_on_drop: false }`
[INFO] [stdout] c577e7ec0f7a074ae99add0e20977bafc385c00c3f813af0929d249cb79ba2ef
