[INFO] crate thiserror 1.0.15 is already in cache
[INFO] testing thiserror-1.0.15 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate thiserror 1.0.15 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate thiserror 1.0.15 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate thiserror 1.0.15
[INFO] finished tweaking crates.io crate thiserror 1.0.15
[INFO] tweaked toml for crates.io crate thiserror 1.0.15 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6598270b6e601095d09c2ba2805cd6ffe524d280aff414053957eabe46ce8cea
[INFO] running `"docker" "start" "-a" "6598270b6e601095d09c2ba2805cd6ffe524d280aff414053957eabe46ce8cea"`
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]    Compiling thiserror v1.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.59s
[INFO] running `"docker" "inspect" "6598270b6e601095d09c2ba2805cd6ffe524d280aff414053957eabe46ce8cea"`
[INFO] running `"docker" "rm" "-f" "6598270b6e601095d09c2ba2805cd6ffe524d280aff414053957eabe46ce8cea"`
[INFO] [stdout] 6598270b6e601095d09c2ba2805cd6ffe524d280aff414053957eabe46ce8cea
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f55bb7e22ba01652f0ae73f0db629e704299b0185e5bf6390080ca74a51fcf14
[INFO] running `"docker" "start" "-a" "f55bb7e22ba01652f0ae73f0db629e704299b0185e5bf6390080ca74a51fcf14"`
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling dissimilar v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling ref-cast-impl v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling ref-cast v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling trybuild v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 46.67s
[INFO] running `"docker" "inspect" "f55bb7e22ba01652f0ae73f0db629e704299b0185e5bf6390080ca74a51fcf14"`
[INFO] running `"docker" "rm" "-f" "f55bb7e22ba01652f0ae73f0db629e704299b0185e5bf6390080ca74a51fcf14"`
[INFO] [stdout] f55bb7e22ba01652f0ae73f0db629e704299b0185e5bf6390080ca74a51fcf14
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7a45c3b0fb2dd7b9c080bcc9eaa27a65bc0c9f1ad39eb3fad3ab23648eed03e
[INFO] running `"docker" "start" "-a" "f7a45c3b0fb2dd7b9c080bcc9eaa27a65bc0c9f1ad39eb3fad3ab23648eed03e"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/thiserror-082f2be7eeeff007
[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-d6cb679a2483666a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling ref-cast-impl v1.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]     Checking ref-cast v1.0.1
[INFO] [stderr]     Checking thiserror v1.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking thiserror-tests v0.0.0 (/opt/rustwide/target/tests/thiserror)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.53s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/duplicate-enum-source.rs ... ok
[INFO] [stderr] test tests/ui/duplicate-fmt.rs ... ok
[INFO] [stderr] test tests/ui/duplicate-struct-source.rs ... ok
[INFO] [stderr] test tests/ui/duplicate-transparent.rs ... ok
[INFO] [stderr] test tests/ui/from-not-source.rs ... ok
[INFO] [stderr] test tests/ui/lifetime.rs ... ok
[INFO] [stderr] test tests/ui/missing-display.rs ... ok
[INFO] [stderr] test tests/ui/missing-fmt.rs ... ok
[INFO] [stderr] test tests/ui/no-display.rs ... ok
[INFO] [stderr] test tests/ui/source-enum-not-error.rs ... ok
[INFO] [stderr] test tests/ui/source-struct-not-error.rs ... ok
[INFO] [stderr] test tests/ui/transparent-display.rs ... ok
[INFO] [stderr] test tests/ui/transparent-enum-many.rs ... ok
[INFO] [stderr] test tests/ui/transparent-enum-source.rs ... ok
[INFO] [stderr] test tests/ui/transparent-struct-many.rs ... ok
[INFO] [stderr] test tests/ui/transparent-struct-source.rs ... ok
[INFO] [stderr] test tests/ui/unexpected-field-fmt.rs ... ok
[INFO] [stderr] test tests/ui/unexpected-struct-source.rs ... ok
[INFO] [stderr] test tests/ui/union.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test_deprecated-97e03867059a129d
[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/test_display-65b8cbba686a870f
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_brace_escape ... ok
[INFO] [stdout] test test_braced ... ok
[INFO] [stdout] test test_constants ... ok
[INFO] [stdout] test test_braced_unused ... ok
[INFO] [stdout] test test_field ... ok
[INFO] [stdout] test test_ints ... ok
[INFO] [stdout] test test_enum ... ok
[INFO] [stdout] test test_expr ... ok
[INFO] [stdout] test test_inherit ... ok
[INFO] [stdout] test test_nested ... ok
[INFO] [stdout] test test_mixed ... ok
[INFO] [stdout] test test_unit ... ok
[INFO] [stdout] test test_tuple ... ok
[INFO] [stdout] test test_void ... ok
[INFO] [stdout] test test_trailing_comma ... ok
[INFO] [stdout] test test_match ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_error-15c541761e9fcddf
[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/test_expr-68bceba3fe6a3ae3
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_rcc ... ok
[INFO] [stdout] test test_rustup ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_from-d4c05322bf0887ec
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_option-1e9bce1076d2fc4d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_option ... 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_path-8050b710f09113fc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_source-107f2cee111375f5
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_boxed_source ... ok
[INFO] [stdout] test test_implicit_source ... ok
[INFO] [stdout] test test_explicit_source ... 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_transparent-47d2e519dcb97be6
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_transparent_struct ... ok
[INFO] [stdout] test test_anyhow ... ok
[INFO] [stdout] test test_transparent_enum ... ok
[INFO] [stderr]    Doc-tests thiserror
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs -  (line 148) ... ok
[INFO] [stdout] test src/lib.rs -  (line 102) ... ok
[INFO] [stdout] test src/lib.rs -  (line 126) ... ok
[INFO] [stdout] test src/lib.rs -  (line 166) ... ok
[INFO] [stdout] test src/lib.rs -  (line 72) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/lib.rs -  (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f7a45c3b0fb2dd7b9c080bcc9eaa27a65bc0c9f1ad39eb3fad3ab23648eed03e"`
[INFO] running `"docker" "rm" "-f" "f7a45c3b0fb2dd7b9c080bcc9eaa27a65bc0c9f1ad39eb3fad3ab23648eed03e"`
[INFO] [stdout] f7a45c3b0fb2dd7b9c080bcc9eaa27a65bc0c9f1ad39eb3fad3ab23648eed03e