[INFO] fetching crate parsecomb 0.1.0...
[INFO] testing parsecomb-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate parsecomb 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate parsecomb 0.1.0
[INFO] finished tweaking crates.io crate parsecomb 0.1.0
[INFO] tweaked toml for crates.io crate parsecomb 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate parsecomb 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate parsecomb 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded amplify_num v0.5.3
[INFO] [stderr]   Downloaded amplify_syn v2.0.1
[INFO] [stderr]   Downloaded amplify v4.9.0
[INFO] [stderr]   Downloaded amplify_derive v4.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22ec9174aa64bf4097ae16db7e6e34ace497855329842368124cff2ab2b29c46
[INFO] running `Command { std: "docker" "start" "-a" "22ec9174aa64bf4097ae16db7e6e34ace497855329842368124cff2ab2b29c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22ec9174aa64bf4097ae16db7e6e34ace497855329842368124cff2ab2b29c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ec9174aa64bf4097ae16db7e6e34ace497855329842368124cff2ab2b29c46", kill_on_drop: false }`
[INFO] [stdout] 22ec9174aa64bf4097ae16db7e6e34ace497855329842368124cff2ab2b29c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bd87b8e1e80a98fb3f5d0586124c9a5c088158b92ba8b90c9ecb85a11a8eaac
[INFO] running `Command { std: "docker" "start" "-a" "4bd87b8e1e80a98fb3f5d0586124c9a5c088158b92ba8b90c9ecb85a11a8eaac", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling amplify_num v0.5.3
[INFO] [stderr]    Compiling ascii v1.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling amplify_syn v2.0.1
[INFO] [stderr]    Compiling amplify_derive v4.0.1
[INFO] [stderr]    Compiling amplify v4.9.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling parsecomb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.96s
[INFO] running `Command { std: "docker" "inspect" "4bd87b8e1e80a98fb3f5d0586124c9a5c088158b92ba8b90c9ecb85a11a8eaac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bd87b8e1e80a98fb3f5d0586124c9a5c088158b92ba8b90c9ecb85a11a8eaac", kill_on_drop: false }`
[INFO] [stdout] 4bd87b8e1e80a98fb3f5d0586124c9a5c088158b92ba8b90c9ecb85a11a8eaac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbabeee606488e096a32774a62e3d22395c5ad8bc15e0c1fe328230fca96887e
[INFO] running `Command { std: "docker" "start" "-a" "dbabeee606488e096a32774a62e3d22395c5ad8bc15e0c1fe328230fca96887e", kill_on_drop: false }`
[INFO] [stderr]    Compiling parsecomb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "dbabeee606488e096a32774a62e3d22395c5ad8bc15e0c1fe328230fca96887e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbabeee606488e096a32774a62e3d22395c5ad8bc15e0c1fe328230fca96887e", kill_on_drop: false }`
[INFO] [stdout] dbabeee606488e096a32774a62e3d22395c5ad8bc15e0c1fe328230fca96887e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a210a9db1ca073d9a734ad8ab8a411d5d99ac7275cbb3e4b3e6ccc1ba8ccc95b
[INFO] running `Command { std: "docker" "start" "-a" "a210a9db1ca073d9a734ad8ab8a411d5d99ac7275cbb3e4b3e6ccc1ba8ccc95b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parsecomb-c84cd1e1b9ce8e74)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_alphanum ... ok
[INFO] [stdout] test tests::test_any_char ... ok
[INFO] [stdout] test tests::test_alpha ... ok
[INFO] [stdout] test tests::test_and_then ... ok
[INFO] [stdout] test tests::test_ap ... ok
[INFO] [stdout] test tests::test_chainr1 ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test tests::test_epsilon ... ok
[INFO] [stdout] test tests::test_lexeme ... ok
[INFO] [stdout] test tests::test_chainl1 ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_many ... ok
[INFO] [stdout] test tests::test_optional ... ok
[INFO] [stdout] test tests::test_pure ... ok
[INFO] [stdout] test tests::test_or_else ... ok
[INFO] [stdout] test tests::test_sep_by ... ok
[INFO] [stdout] test tests::test_identifier ... ok
[INFO] [stdout] test tests::test_satisfy ... ok
[INFO] [stdout] test tests::test_shr ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_simple_expr ... ok
[INFO] [stdout] test tests::test_many1 ... ok
[INFO] [stdout] test tests::test_string ... ok
[INFO] [stdout] test tests::test_digit ... ok
[INFO] [stdout] test tests::test_or_either ... ok
[INFO] [stdout] test tests::test_sep_by1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parsecomb
[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] running `Command { std: "docker" "inspect" "a210a9db1ca073d9a734ad8ab8a411d5d99ac7275cbb3e4b3e6ccc1ba8ccc95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a210a9db1ca073d9a734ad8ab8a411d5d99ac7275cbb3e4b3e6ccc1ba8ccc95b", kill_on_drop: false }`
[INFO] [stdout] a210a9db1ca073d9a734ad8ab8a411d5d99ac7275cbb3e4b3e6ccc1ba8ccc95b