[INFO] fetching crate rust-decouple 0.3.0...
[INFO] testing rust-decouple-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rust-decouple 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rust-decouple 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust-decouple 0.3.0
[INFO] tweaked toml for crates.io crate rust-decouple 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-decouple 0.3.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52473e3f5d0ff2f767dab436de32d634553e3ffbead8ed7587edfffafb52007b
[INFO] running `Command { std: "docker" "start" "-a" "52473e3f5d0ff2f767dab436de32d634553e3ffbead8ed7587edfffafb52007b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52473e3f5d0ff2f767dab436de32d634553e3ffbead8ed7587edfffafb52007b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52473e3f5d0ff2f767dab436de32d634553e3ffbead8ed7587edfffafb52007b", kill_on_drop: false }`
[INFO] [stdout] 52473e3f5d0ff2f767dab436de32d634553e3ffbead8ed7587edfffafb52007b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27ba3848282db4a2ac05a0cc1c650c7c918f242c31e75b12dc196bb7cfbe1945
[INFO] running `Command { std: "docker" "start" "-a" "27ba3848282db4a2ac05a0cc1c650c7c918f242c31e75b12dc196bb7cfbe1945", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_decouple_derive v0.2.0
[INFO] [stderr]    Compiling rust-decouple v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "27ba3848282db4a2ac05a0cc1c650c7c918f242c31e75b12dc196bb7cfbe1945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ba3848282db4a2ac05a0cc1c650c7c918f242c31e75b12dc196bb7cfbe1945", kill_on_drop: false }`
[INFO] [stdout] 27ba3848282db4a2ac05a0cc1c650c7c918f242c31e75b12dc196bb7cfbe1945
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55abf68cc2934c279f4ea6106ca74d6caba60c838898b1ecbd2ae05c7c1fa26f
[INFO] running `Command { std: "docker" "start" "-a" "55abf68cc2934c279f4ea6106ca74d6caba60c838898b1ecbd2ae05c7c1fa26f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-decouple v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "55abf68cc2934c279f4ea6106ca74d6caba60c838898b1ecbd2ae05c7c1fa26f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55abf68cc2934c279f4ea6106ca74d6caba60c838898b1ecbd2ae05c7c1fa26f", kill_on_drop: false }`
[INFO] [stdout] 55abf68cc2934c279f4ea6106ca74d6caba60c838898b1ecbd2ae05c7c1fa26f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89c8829f06a443f50a83cce7a291d3a4c1748f84f3df527b80c6343225fedd19
[INFO] running `Command { std: "docker" "start" "-a" "89c8829f06a443f50a83cce7a291d3a4c1748f84f3df527b80c6343225fedd19", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_decouple-5da454ed828fb8a7)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test core::tests::parse_not_set_env_var_with_default_value_correctly ... ok
[INFO] [stdout] test core::tests::parse_env_var_f64_correctly ... ok
[INFO] [stdout] test core::tests::parse_env_var_u8_correctly ... ok
[INFO] [stdout] test core::tests::parse_not_set_vec_of_u8_with_default_value_correctly ... ok
[INFO] [stdout] test core::tests::parse_not_set_env_var_with_no_default_value_panics ... ok
[INFO] [stdout] test core::tests::parse_vec_of_usize_correctly ... ok
[INFO] [stdout] test core::tests::parse_wrong_typed_value_panics ... ok
[INFO] [stdout] test core::tests::parse_vec_of_string_values_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-7f398680e37352fe)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_simple_struct_derive ... ok
[INFO] [stdout] test test_vector_env_var_in_struct ... ok
[INFO] [stdout] test test_simple_struct_derive_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_decouple
[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" "89c8829f06a443f50a83cce7a291d3a4c1748f84f3df527b80c6343225fedd19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c8829f06a443f50a83cce7a291d3a4c1748f84f3df527b80c6343225fedd19", kill_on_drop: false }`
[INFO] [stdout] 89c8829f06a443f50a83cce7a291d3a4c1748f84f3df527b80c6343225fedd19