[INFO] fetching crate ashpaper-plus 0.5.1...
[INFO] testing ashpaper-plus-0.5.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate ashpaper-plus 0.5.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ashpaper-plus 0.5.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ashpaper-plus 0.5.1
[INFO] finished tweaking crates.io crate ashpaper-plus 0.5.1
[INFO] tweaked toml for crates.io crate ashpaper-plus 0.5.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate ashpaper-plus 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b7a5909f0715237e05abc585ba46dc429ef3f68c7fdcb6a0fb0c94f9b53ce07
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5b7a5909f0715237e05abc585ba46dc429ef3f68c7fdcb6a0fb0c94f9b53ce07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b7a5909f0715237e05abc585ba46dc429ef3f68c7fdcb6a0fb0c94f9b53ce07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b7a5909f0715237e05abc585ba46dc429ef3f68c7fdcb6a0fb0c94f9b53ce07", kill_on_drop: false }`
[INFO] [stdout] 5b7a5909f0715237e05abc585ba46dc429ef3f68c7fdcb6a0fb0c94f9b53ce07
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15bf9aba2eb4c31c7df1122fa8df379b19c97e344ed419cf3e28c03aeccbf68b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "15bf9aba2eb4c31c7df1122fa8df379b19c97e344ed419cf3e28c03aeccbf68b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.61
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling cmudict-fast v0.8.0
[INFO] [stderr]    Compiling ashpaper-plus v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.96s
[INFO] running `Command { std: "docker" "inspect" "15bf9aba2eb4c31c7df1122fa8df379b19c97e344ed419cf3e28c03aeccbf68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15bf9aba2eb4c31c7df1122fa8df379b19c97e344ed419cf3e28c03aeccbf68b", kill_on_drop: false }`
[INFO] [stdout] 15bf9aba2eb4c31c7df1122fa8df379b19c97e344ed419cf3e28c03aeccbf68b
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 558ca0d5e14133df723d8db03fec076668804d2606718b6f6b375feb0cfa048f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "558ca0d5e14133df723d8db03fec076668804d2606718b6f6b375feb0cfa048f", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling ashpaper-plus v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `Command { std: "docker" "inspect" "558ca0d5e14133df723d8db03fec076668804d2606718b6f6b375feb0cfa048f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "558ca0d5e14133df723d8db03fec076668804d2606718b6f6b375feb0cfa048f", kill_on_drop: false }`
[INFO] [stdout] 558ca0d5e14133df723d8db03fec076668804d2606718b6f6b375feb0cfa048f
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3d75c3062413c34d2322912227f3a5785ed0266512516bb9a9a1dfa0f10b902b
[INFO] running `Command { std: "docker" "start" "-a" "3d75c3062413c34d2322912227f3a5785ed0266512516bb9a9a1dfa0f10b902b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 21 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ashpaper_plus-f4b1e72d6d664e00)
[INFO] [stdout] test parser::tests::goto ... ok
[INFO] [stdout] test parser::tests::negate ... ok
[INFO] [stdout] test parser::tests::has_alliteration ... ok
[INFO] [stdout] test parser::tests::noop ... ok
[INFO] [stdout] test parser::tests::multiply ... ok
[INFO] [stdout] test parser::tests::pop ... ok
[INFO] [stdout] test parser::tests::push ... ok
[INFO] [stdout] test program::tests::mem_get_inactive ... ok
[INFO] [stdout] test program::tests::mem_push ... ok
[INFO] [stdout] test parser::tests::store ... ok
[INFO] [stdout] test program::tests::logging ... ok
[INFO] [stdout] test parser::tests::registers ... ok
[INFO] [stdout] test program::tests::alliteration ... ok
[INFO] [stdout] test program::tests::rhyming ... ok
[INFO] [stdout] test parser::tests::syllable_counting ... ok
[INFO] [stdout] test parser::tests::print_value ... ok
[INFO] [stdout] test parser::tests::print_char ... ok
[INFO] [stdout] test parser::tests::cond_push ... ok
[INFO] [stdout] test parser::tests::conditional_push ... ok
[INFO] [stdout] test parser::tests::add ... ok
[INFO] [stdout] test program::tests::factorial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.70s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ashpaper-plus
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d75c3062413c34d2322912227f3a5785ed0266512516bb9a9a1dfa0f10b902b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d75c3062413c34d2322912227f3a5785ed0266512516bb9a9a1dfa0f10b902b", kill_on_drop: false }`
[INFO] [stdout] 3d75c3062413c34d2322912227f3a5785ed0266512516bb9a9a1dfa0f10b902b