[INFO] fetching crate paste 1.0.3...
[INFO] testing paste-1.0.3 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate paste 1.0.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate paste 1.0.3 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate paste 1.0.3
[INFO] finished tweaking crates.io crate paste 1.0.3
[INFO] tweaked toml for crates.io crate paste 1.0.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e02878cca0eeec65a095395e616b350f2e699d1270d8c2c1daa1e7104ffe0e0
[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" "5e02878cca0eeec65a095395e616b350f2e699d1270d8c2c1daa1e7104ffe0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e02878cca0eeec65a095395e616b350f2e699d1270d8c2c1daa1e7104ffe0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e02878cca0eeec65a095395e616b350f2e699d1270d8c2c1daa1e7104ffe0e0", kill_on_drop: false }`
[INFO] [stdout] 5e02878cca0eeec65a095395e616b350f2e699d1270d8c2c1daa1e7104ffe0e0
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cca768c2aba1fcc63126c4dee2fb93dea3a5eb2578070882d1ea1711118e023
[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" "8cca768c2aba1fcc63126c4dee2fb93dea3a5eb2578070882d1ea1711118e023", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "8cca768c2aba1fcc63126c4dee2fb93dea3a5eb2578070882d1ea1711118e023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cca768c2aba1fcc63126c4dee2fb93dea3a5eb2578070882d1ea1711118e023", kill_on_drop: false }`
[INFO] [stdout] 8cca768c2aba1fcc63126c4dee2fb93dea3a5eb2578070882d1ea1711118e023
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 116d31d533fc848c050a77f63e502e984e618425692dcaa575fa8c8109d6664d
[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" "116d31d533fc848c050a77f63e502e984e618425692dcaa575fa8c8109d6664d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling trybuild v1.0.35
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling paste v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 46.32s
[INFO] running `Command { std: "docker" "inspect" "116d31d533fc848c050a77f63e502e984e618425692dcaa575fa8c8109d6664d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "116d31d533fc848c050a77f63e502e984e618425692dcaa575fa8c8109d6664d", kill_on_drop: false }`
[INFO] [stdout] 116d31d533fc848c050a77f63e502e984e618425692dcaa575fa8c8109d6664d
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7930ea68df6c2dce0d702fd1993e344d5c2e2f724aeb2602126c952e4de66a5
[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" "c7930ea68df6c2dce0d702fd1993e344d5c2e2f724aeb2602126c952e4de66a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/paste-46c7a51109caeffb
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compiletest-8ddbb3a4ddfda93c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]    Compiling paste v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking paste-tests v0.0.0 (/opt/rustwide/target/tests/paste)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/case-warning.rs ... ok
[INFO] [stderr] test tests/ui/env-empty.rs ... ok
[INFO] [stderr] test tests/ui/env-non-string.rs ... ok
[INFO] [stderr] test tests/ui/env-suffix.rs ... ok
[INFO] [stderr] test tests/ui/env-unexpected.rs ... ok
[INFO] [stderr] test tests/ui/invalid-ident.rs ... ok
[INFO] [stderr] test tests/ui/missing-paren-on-env.rs ... ok
[INFO] [stderr] test tests/ui/no-env-var.rs ... ok
[INFO] [stderr] test tests/ui/no-ident-after-colon.rs ... ok
[INFO] [stderr] test tests/ui/unexpected-group.rs ... ok
[INFO] [stderr] test tests/ui/unexpected-modifier.rs ... ok
[INFO] [stderr] test tests/ui/unexpected-punct.rs ... ok
[INFO] [stderr] test tests/ui/unsupported-literal.rs ... ok
[INFO] [stderr] test tests/ui/unsupported-modifier.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_attr-23e8b907641ca9eb
[INFO] [stdout] test ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_paste_cfg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_case ... ok
[INFO] [stdout] test test_paste_doc ... ok
[INFO] [stdout] test test_escaping ... ok
[INFO] [stdout] test test_literals ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_doc-15c28bdb4981ffb3
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_expr-463b0ec06909ed63
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_env_to_snake ... ok
[INFO] [stdout] test test_env_to_upper ... ok
[INFO] [stdout] test test_local_variable ... ok
[INFO] [stdout] test test_raw_identifier ... ok
[INFO] [stdout] test test_repeat ... ok
[INFO] [stdout] test test_false_start ... ok
[INFO] [stdout] test test_env_to_lower ... ok
[INFO] [stdout] test test_integer ... ok
[INFO] [stdout] test test_env_to_camel ... ok
[INFO] [stdout] test test_env_present ... ok
[INFO] [stdout] test test_shared_hygiene ... ok
[INFO] [stdout] test test_local_setter::test_local_setter ... ok
[INFO] [stdout] test test_x86_feature_literal::test ... ok
[INFO] [stdout] test test_literal_str ... ok
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_keyword ... ok
[INFO] [stdout] test test_env_literal ... ok
[INFO] [stdout] test test_lifetime ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_item-bd5deaa341fbea81
[INFO] [stdout] test test_underscore ... 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 12 tests
[INFO] [stdout] test test_basic::test ... ok
[INFO] [stdout] test test_doc_expr::test_doc_expr ... ok
[INFO] [stdout] test test_pat_in_expr_position::test ... ok
[INFO] [stdout] test test_to_camel::test_to_camel ... ok
[INFO] [stdout] test test_type_in_path::test_type_in_path ... ok
[INFO] [stdout] test test_type_in_fn_arg::test_type_in_fn_arg ... ok
[INFO] [stdout] test test_to_lower::test_to_lower ... ok
[INFO] [stdout] test test_none_delimited_single_ident::test ... ok
[INFO] [stdout] test test_to_upper::test_to_upper ... ok
[INFO] [stderr]    Doc-tests paste
[INFO] [stdout] test test_in_impl::test ... ok
[INFO] [stdout] test test_none_delimited_single_lifetime::test ... ok
[INFO] [stdout] test test_to_snake::test_to_snake ... 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 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 123) ... 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" "c7930ea68df6c2dce0d702fd1993e344d5c2e2f724aeb2602126c952e4de66a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7930ea68df6c2dce0d702fd1993e344d5c2e2f724aeb2602126c952e4de66a5", kill_on_drop: false }`
[INFO] [stdout] c7930ea68df6c2dce0d702fd1993e344d5c2e2f724aeb2602126c952e4de66a5