[INFO] fetching crate poetic 0.1.0...
[INFO] testing poetic-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate poetic 0.1.0 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate poetic 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poetic 0.1.0
[INFO] finished tweaking crates.io crate poetic 0.1.0
[INFO] tweaked toml for crates.io crate poetic 0.1.0 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb2a429648f9530eb6636a44090febfd79cc10cb745c81faed1eccaa38e8042d
[INFO] running `Command { std: "docker" "start" "-a" "bb2a429648f9530eb6636a44090febfd79cc10cb745c81faed1eccaa38e8042d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb2a429648f9530eb6636a44090febfd79cc10cb745c81faed1eccaa38e8042d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2a429648f9530eb6636a44090febfd79cc10cb745c81faed1eccaa38e8042d", kill_on_drop: false }`
[INFO] [stdout] bb2a429648f9530eb6636a44090febfd79cc10cb745c81faed1eccaa38e8042d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a9a9c5c96721f49e509ff49e30623c8ad25aff2b0792d021477975648db2ea3
[INFO] running `Command { std: "docker" "start" "-a" "4a9a9c5c96721f49e509ff49e30623c8ad25aff2b0792d021477975648db2ea3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling poetic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "4a9a9c5c96721f49e509ff49e30623c8ad25aff2b0792d021477975648db2ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9a9c5c96721f49e509ff49e30623c8ad25aff2b0792d021477975648db2ea3", kill_on_drop: false }`
[INFO] [stdout] 4a9a9c5c96721f49e509ff49e30623c8ad25aff2b0792d021477975648db2ea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e076b351ac9155e757bff79943205178829d4f93dd9d404144599a98cb47847d
[INFO] running `Command { std: "docker" "start" "-a" "e076b351ac9155e757bff79943205178829d4f93dd9d404144599a98cb47847d", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "e076b351ac9155e757bff79943205178829d4f93dd9d404144599a98cb47847d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e076b351ac9155e757bff79943205178829d4f93dd9d404144599a98cb47847d", kill_on_drop: false }`
[INFO] [stdout] e076b351ac9155e757bff79943205178829d4f93dd9d404144599a98cb47847d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 566683bfd1ada4f904577220ae08c24b1a3b077e98fe5d4a602598095fe8236e
[INFO] running `Command { std: "docker" "start" "-a" "566683bfd1ada4f904577220ae08c24b1a3b077e98fe5d4a602598095fe8236e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poetic-94014c02ef566dd0)
[INFO] [stdout] running 44 tests
[INFO] [stdout] test interpreter::test::test_ended_after_run ... ok
[INFO] [stdout] test interpreter::test::test_interpret_bak ... ok
[INFO] [stdout] test interpreter::test::test_interpret_out ... ok
[INFO] [stdout] test interpreter::test::test_interpret_inc ... ok
[INFO] [stdout] test interpreter::test::test_interpret_bak_wrapping ... ok
[INFO] [stdout] test interpreter::test::test_interpret_out_different ... ok
[INFO] [stdout] test interpreter::test::test_interpret_dec ... ok
[INFO] [stdout] test interpreter::test::test_interpret_dec_wrapping ... ok
[INFO] [stdout] test interpreter::test::test_interpret_bak_fixed ... ok
[INFO] [stdout] test parser::test::test_instruction_bak ... ok
[INFO] [stdout] test interpreter::test::test_interpret_if ... ok
[INFO] [stdout] test parser::test::test_instruction_end10 ... ok
[INFO] [stdout] test parser::test::test_instruction_fwd ... ok
[INFO] [stdout] test parser::test::test_instruction_dec ... ok
[INFO] [stdout] test interpreter::test::test_interpret_inc_wrapping ... ok
[INFO] [stdout] test interpreter::test::test_interpret_eif ... ok
[INFO] [stdout] test interpreter::test::test_interpret_end ... ok
[INFO] [stdout] test interpreter::test::test_interpret_fwd_fixed ... ok
[INFO] [stdout] test interpreter::test::test_interpret_if_instruction_pointer ... ok
[INFO] [stdout] test interpreter::test::test_interpret_bak_wrapping_fixed ... ok
[INFO] [stdout] test interpreter::test::test_interpret_out_is_called - should panic ... ok
[INFO] [stdout] test parser::test::test_instruction_dec_needs_arg - should panic ... ok
[INFO] [stdout] test interpreter::test::test_not_ended ... ok
[INFO] [stdout] test interpreter::test::test_interpret_fwd ... ok
[INFO] [stdout] test parser::test::test_instruction_fwd_needs_arg - should panic ... ok
[INFO] [stdout] test parser::test::test_instruction_inc ... ok
[INFO] [stdout] test parser::test::test_instruction_out ... ok
[INFO] [stdout] test parser::test::test_instruction_end0 ... ok
[INFO] [stdout] test parser::test::test_instruction_eif ... ok
[INFO] [stdout] test parser::test::test_instruction_bak_needs_arg - should panic ... ok
[INFO] [stdout] test parser::test::test_instruction_inc_needs_arg - should panic ... ok
[INFO] [stdout] test interpreter::test::test_interpret_in ... ok
[INFO] [stdout] test parser::test::test_instruction_in ... ok
[INFO] [stdout] test parser::test::test_instruction_if ... ok
[INFO] [stdout] test parser::test::test_intermediate_11_as_1_1 ... ok
[INFO] [stdout] test parser::test::test_intermediate_10_as_0 ... ok
[INFO] [stdout] test parser::test::test_instruction_rnd ... ok
[INFO] [stdout] test parser::test::test_intermediate_28_as_2_8 ... ok
[INFO] [stdout] test parser::test::test_intermediate_len ... ok
[INFO] [stdout] test parser::test::test_intermediate_ignore_apostrophe ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test parser::test::test_parse_argument_0_as_10 ... ok
[INFO] [stdout] test parser::test::test_intermediate_non_alpha_as_whitespace ... ok
[INFO] [stderr]    Doc-tests poetic
[INFO] [stdout] test parser::test::test_intermediate_12345_as_1_2_3_4_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[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] running `Command { std: "docker" "inspect" "566683bfd1ada4f904577220ae08c24b1a3b077e98fe5d4a602598095fe8236e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566683bfd1ada4f904577220ae08c24b1a3b077e98fe5d4a602598095fe8236e", kill_on_drop: false }`
[INFO] [stdout] 566683bfd1ada4f904577220ae08c24b1a3b077e98fe5d4a602598095fe8236e