[INFO] crate py_literal 0.2.2 is already in cache
[INFO] testing py_literal-0.2.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate py_literal 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate py_literal 0.2.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate py_literal 0.2.2
[INFO] finished tweaking crates.io crate py_literal 0.2.2
[INFO] tweaked toml for crates.io crate py_literal 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 9f53a1a97e08880de6afb8b3aa98ee06efaca6d3c8aefb3ed02ff242416ce357
[INFO] running `Command { std: "docker" "start" "-a" "9f53a1a97e08880de6afb8b3aa98ee06efaca6d3c8aefb3ed02ff242416ce357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f53a1a97e08880de6afb8b3aa98ee06efaca6d3c8aefb3ed02ff242416ce357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f53a1a97e08880de6afb8b3aa98ee06efaca6d3c8aefb3ed02ff242416ce357", kill_on_drop: false }`
[INFO] [stdout] 9f53a1a97e08880de6afb8b3aa98ee06efaca6d3c8aefb3ed02ff242416ce357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", 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] 1a4db85e48a19b573384f0978d01865bbb146860ea0e3d7e6b52c1e9053333f9
[INFO] running `Command { std: "docker" "start" "-a" "1a4db85e48a19b573384f0978d01865bbb146860ea0e3d7e6b52c1e9053333f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling py_literal v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.23s
[INFO] running `Command { std: "docker" "inspect" "1a4db85e48a19b573384f0978d01865bbb146860ea0e3d7e6b52c1e9053333f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a4db85e48a19b573384f0978d01865bbb146860ea0e3d7e6b52c1e9053333f9", kill_on_drop: false }`
[INFO] [stdout] 1a4db85e48a19b573384f0978d01865bbb146860ea0e3d7e6b52c1e9053333f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", 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] adf61edb5f220ceefcbf13080dc13f21b34f87fab0b1a6d136e88a0fe297a24d
[INFO] running `Command { std: "docker" "start" "-a" "adf61edb5f220ceefcbf13080dc13f21b34f87fab0b1a6d136e88a0fe297a24d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling py_literal v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.52s
[INFO] running `Command { std: "docker" "inspect" "adf61edb5f220ceefcbf13080dc13f21b34f87fab0b1a6d136e88a0fe297a24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf61edb5f220ceefcbf13080dc13f21b34f87fab0b1a6d136e88a0fe297a24d", kill_on_drop: false }`
[INFO] [stdout] adf61edb5f220ceefcbf13080dc13f21b34f87fab0b1a6d136e88a0fe297a24d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aaa13309e78798ee82e1dea9df034d2e43df0f07dd20ef539dfc4ef6ace7bf12
[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" "aaa13309e78798ee82e1dea9df034d2e43df0f07dd20ef539dfc4ef6ace7bf12", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/py_literal-fecb55f68cf42e50
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test format::test::format_bytes ... ok
[INFO] [stdout] test format::test::format_dict ... ok
[INFO] [stdout] test format::test::format_tuple ... ok
[INFO] [stdout] test format::test::format_complex ... ok
[INFO] [stdout] test format::test::format_string ... ok
[INFO] [stdout] test format::test::format_list ... ok
[INFO] [stdout] test parse::test::parse_tuple_example ... ok
[INFO] [stdout] test parse::test::parse_set_example ... ok
[INFO] [stdout] test parse::test::parse_number_expr_example ... ok
[INFO] [stdout] test parse::test::parse_list_of_tuples_example ... ok
[INFO] [stdout] test parse::test::parse_integer_example ... ok
[INFO] [stdout] test parse::test::parse_float_example ... ok
[INFO] [stdout] test parse::test::parse_list_example ... ok
[INFO] [stdout] test parse::test::parse_dict_example ... ok
[INFO] [stdout] test parse::test::parse_bytes_example ... ok
[INFO] [stdout] test format::test::format_set ... ok
[INFO] [stdout] test parse::test::parse_string_example ... ok
[INFO] [stdout] test format::test::format_nested ... ok
[INFO] [stderr]    Doc-tests py_literal
[INFO] [stdout] test format::test::format_empty_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aaa13309e78798ee82e1dea9df034d2e43df0f07dd20ef539dfc4ef6ace7bf12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa13309e78798ee82e1dea9df034d2e43df0f07dd20ef539dfc4ef6ace7bf12", kill_on_drop: false }`
[INFO] [stdout] aaa13309e78798ee82e1dea9df034d2e43df0f07dd20ef539dfc4ef6ace7bf12