[INFO] fetching crate paste 1.0.0...
[INFO] testing paste-1.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate paste 1.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate paste 1.0.0 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 paste 1.0.0
[INFO] finished tweaking crates.io crate paste 1.0.0
[INFO] tweaked toml for crates.io crate paste 1.0.0 written to /workspace/builds/worker-10/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] 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] bf4b09a37e775264905ce46f9ea2a9cb43634384be3a858111f8510a712c5ddb
[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" "bf4b09a37e775264905ce46f9ea2a9cb43634384be3a858111f8510a712c5ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf4b09a37e775264905ce46f9ea2a9cb43634384be3a858111f8510a712c5ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf4b09a37e775264905ce46f9ea2a9cb43634384be3a858111f8510a712c5ddb", kill_on_drop: false }`
[INFO] [stdout] bf4b09a37e775264905ce46f9ea2a9cb43634384be3a858111f8510a712c5ddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 8261c678d098d55d4ff62107e6b54f61ad6ca7d2f809ad82f7dcbde1ac30bf44
[INFO] running `Command { std: "docker" "start" "-a" "8261c678d098d55d4ff62107e6b54f61ad6ca7d2f809ad82f7dcbde1ac30bf44", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "8261c678d098d55d4ff62107e6b54f61ad6ca7d2f809ad82f7dcbde1ac30bf44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8261c678d098d55d4ff62107e6b54f61ad6ca7d2f809ad82f7dcbde1ac30bf44", kill_on_drop: false }`
[INFO] [stdout] 8261c678d098d55d4ff62107e6b54f61ad6ca7d2f809ad82f7dcbde1ac30bf44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] cb402b50e54eb7e0e704fec36ed8af7be68991082c4a2fbd284645fdda7be950
[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" "cb402b50e54eb7e0e704fec36ed8af7be68991082c4a2fbd284645fdda7be950", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling rustversion v1.0.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling trybuild v1.0.31
[INFO] [stderr]    Compiling paste v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 53.92s
[INFO] running `Command { std: "docker" "inspect" "cb402b50e54eb7e0e704fec36ed8af7be68991082c4a2fbd284645fdda7be950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb402b50e54eb7e0e704fec36ed8af7be68991082c4a2fbd284645fdda7be950", kill_on_drop: false }`
[INFO] [stdout] cb402b50e54eb7e0e704fec36ed8af7be68991082c4a2fbd284645fdda7be950
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6b4d89120f460672d8b03a5ff1e4bb5812a5168d029a7ce7112ea756ef2427de
[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" "6b4d89120f460672d8b03a5ff1e4bb5812a5168d029a7ce7112ea756ef2427de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/paste-ca603ffd73d66975
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compiletest-e5efb057d708119d
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ui ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_doc-06e418c218661a69
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_literals ... ok
[INFO] [stdout] test test_escaping ... ok
[INFO] [stdout] test test_paste_doc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_expr-c960c9561bfca42f
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_env_present ... ok
[INFO] [stdout] test test_env_to_lower ... ok
[INFO] [stdout] test test_env_to_camel ... ok
[INFO] [stdout] test test_env_literal ... ok
[INFO] [stdout] test test_env_to_snake ... ok
[INFO] [stdout] test test_integer ... ok
[INFO] [stdout] test test_false_start ... ok
[INFO] [stdout] test test_env_to_upper ... ok
[INFO] [stdout] test test_keyword ... ok
[INFO] [stdout] test test_lifetime ... ok
[INFO] [stdout] test test_raw_identifier ... ok
[INFO] [stdout] test test_local_variable ... ok
[INFO] [stdout] test test_literal_str ... ok
[INFO] [stdout] test test_underscore ... ok
[INFO] [stdout] test test_repeat ... ok
[INFO] [stdout] test test_shared_hygiene ... ok
[INFO] [stdout] test test_x86_feature_literal::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_item-7101f40bebd4320f
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_doc_expr::test_doc_expr ... ok
[INFO] [stdout] test test_in_impl::test ... ok
[INFO] [stdout] test test_basic::test ... ok
[INFO] [stdout] test test_pat_in_expr_position::test ... ok
[INFO] [stdout] test test_none_delimited_single_ident::test ... ok
[INFO] [stdout] test test_none_delimited_single_lifetime::test ... ok
[INFO] [stdout] test test_to_lower::test_to_lower ... ok
[INFO] [stdout] test test_to_camel::test_to_camel ... ok
[INFO] [stdout] test test_to_snake::test_to_snake ... ok
[INFO] [stdout] test test_type_in_path::test_type_in_path ... ok
[INFO] [stderr]    Doc-tests paste
[INFO] [stdout] test test_to_upper::test_to_upper ... ok
[INFO] [stdout] test test_type_in_fn_arg::test_type_in_fn_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 123) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b4d89120f460672d8b03a5ff1e4bb5812a5168d029a7ce7112ea756ef2427de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4d89120f460672d8b03a5ff1e4bb5812a5168d029a7ce7112ea756ef2427de", kill_on_drop: false }`
[INFO] [stdout] 6b4d89120f460672d8b03a5ff1e4bb5812a5168d029a7ce7112ea756ef2427de