[INFO] fetching crate ppbert 0.12.1...
[INFO] testing ppbert-0.12.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate ppbert 0.12.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ppbert 0.12.1
[INFO] finished tweaking crates.io crate ppbert 0.12.1
[INFO] tweaked toml for crates.io crate ppbert 0.12.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ppbert 0.12.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ppbert 0.12.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a94391f6c001491a4f6456a2838be8c9257072320039d3b6af6c4965e3c8e8c
[INFO] running `Command { std: "docker" "start" "-a" "3a94391f6c001491a4f6456a2838be8c9257072320039d3b6af6c4965e3c8e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a94391f6c001491a4f6456a2838be8c9257072320039d3b6af6c4965e3c8e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a94391f6c001491a4f6456a2838be8c9257072320039d3b6af6c4965e3c8e8c", kill_on_drop: false }`
[INFO] [stdout] 3a94391f6c001491a4f6456a2838be8c9257072320039d3b6af6c4965e3c8e8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c896a7df934ebf44d6ffb5a39a945b2582bba32f3438ae525d609b4b127c1e42
[INFO] running `Command { std: "docker" "start" "-a" "c896a7df934ebf44d6ffb5a39a945b2582bba32f3438ae525d609b4b127c1e42", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling ppbert v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "c896a7df934ebf44d6ffb5a39a945b2582bba32f3438ae525d609b4b127c1e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c896a7df934ebf44d6ffb5a39a945b2582bba32f3438ae525d609b4b127c1e42", kill_on_drop: false }`
[INFO] [stdout] c896a7df934ebf44d6ffb5a39a945b2582bba32f3438ae525d609b4b127c1e42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceb32cb9df3521feff35f1effa5cddd8bc71942dd6f09e0f6b67274c00694b8c
[INFO] running `Command { std: "docker" "start" "-a" "ceb32cb9df3521feff35f1effa5cddd8bc71942dd6f09e0f6b67274c00694b8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppbert v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "ceb32cb9df3521feff35f1effa5cddd8bc71942dd6f09e0f6b67274c00694b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb32cb9df3521feff35f1effa5cddd8bc71942dd6f09e0f6b67274c00694b8c", kill_on_drop: false }`
[INFO] [stdout] ceb32cb9df3521feff35f1effa5cddd8bc71942dd6f09e0f6b67274c00694b8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd7fe05a9c2e8cee4258e5ad234410057fdf7ac343089a913c2dc45a6abad0dd
[INFO] running `Command { std: "docker" "start" "-a" "dd7fe05a9c2e8cee4258e5ad234410057fdf7ac343089a913c2dc45a6abad0dd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ppbert-06d7ba96b00aa66f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ppbert-c5de1aeef41742d6)
[INFO] [stdout] test parser::test_varint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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]      Running tests/parser_bert2.rs (/opt/rustwide/target/debug/deps/parser_bert2-c341826b0a31791b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test one_term ... ok
[INFO] [stdout] test zero_terms ... ok
[INFO] [stdout] test two_terms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parser_integration.rs (/opt/rustwide/target/debug/deps/parser_integration-9ef4dd33192f7a8c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bigint ... ok
[INFO] [stdout] test binary ... ok
[INFO] [stdout] test atom_utf8 ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test list ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test nil ... ok
[INFO] [stdout] test small_integer ... ok
[INFO] [stdout] test old_float ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test magic_number ... ok
[INFO] [stdout] test tuple ... ok
[INFO] [stdout] test new_float ... ok
[INFO] [stdout] test atom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ppbert
[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" "dd7fe05a9c2e8cee4258e5ad234410057fdf7ac343089a913c2dc45a6abad0dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd7fe05a9c2e8cee4258e5ad234410057fdf7ac343089a913c2dc45a6abad0dd", kill_on_drop: false }`
[INFO] [stdout] dd7fe05a9c2e8cee4258e5ad234410057fdf7ac343089a913c2dc45a6abad0dd