[INFO] fetching crate pickled 1.2.0... [INFO] testing pickled-1.2.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate pickled 1.2.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate pickled 1.2.0 [INFO] finished tweaking crates.io crate pickled 1.2.0 [INFO] tweaked toml for crates.io crate pickled 1.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pickled 1.2.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pickled 1.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 634ac7a4a8c3876a83dc7f50090c8c540b341cb2195a486d363ef5d0d9ad6824 [INFO] running `Command { std: "docker" "start" "-a" "634ac7a4a8c3876a83dc7f50090c8c540b341cb2195a486d363ef5d0d9ad6824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "634ac7a4a8c3876a83dc7f50090c8c540b341cb2195a486d363ef5d0d9ad6824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "634ac7a4a8c3876a83dc7f50090c8c540b341cb2195a486d363ef5d0d9ad6824", kill_on_drop: false }` [INFO] [stdout] 634ac7a4a8c3876a83dc7f50090c8c540b341cb2195a486d363ef5d0d9ad6824 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9042527686bd972314cdf4694792722c61c9939d577f3e64d63175f7ee0aab3e [INFO] running `Command { std: "docker" "start" "-a" "9042527686bd972314cdf4694792722c61c9939d577f3e64d63175f7ee0aab3e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling iter-read v0.3.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling darling_core v0.11.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling darling_macro v0.11.0 [INFO] [stderr] Compiling darling v0.11.0 [INFO] [stderr] Compiling variantly v0.4.0 [INFO] [stderr] Compiling pickled v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> src/lib.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | #![cfg_attr(feature = "unstable", feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `criterion`, `criterion-bench`, `default`, and `variantly` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.25s [INFO] running `Command { std: "docker" "inspect" "9042527686bd972314cdf4694792722c61c9939d577f3e64d63175f7ee0aab3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9042527686bd972314cdf4694792722c61c9939d577f3e64d63175f7ee0aab3e", kill_on_drop: false }` [INFO] [stdout] 9042527686bd972314cdf4694792722c61c9939d577f3e64d63175f7ee0aab3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d425ac477c4eb9bf6415d9c5e2c25a96de4a8864fcd2bd8bab2e92210dc268d [INFO] running `Command { std: "docker" "start" "-a" "5d425ac477c4eb9bf6415d9c5e2c25a96de4a8864fcd2bd8bab2e92210dc268d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling syn v2.0.40 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling variantly v0.4.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling pickled v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> src/lib.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | #![cfg_attr(feature = "unstable", feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `criterion`, `criterion-bench`, `default`, and `variantly` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stdout] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] --> src/lib.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | #![cfg_attr(feature = "unstable", feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `criterion`, `criterion-bench`, `default`, and `variantly` [INFO] [stdout] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Outer` is never constructed [INFO] [stdout] --> src/../test/mod.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | struct Outer { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.71s [INFO] running `Command { std: "docker" "inspect" "5d425ac477c4eb9bf6415d9c5e2c25a96de4a8864fcd2bd8bab2e92210dc268d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d425ac477c4eb9bf6415d9c5e2c25a96de4a8864fcd2bd8bab2e92210dc268d", kill_on_drop: false }` [INFO] [stdout] 5d425ac477c4eb9bf6415d9c5e2c25a96de4a8864fcd2bd8bab2e92210dc268d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 311380171ed2e613b2f794c1b21ab211e8959cae604dc5e903e3100e648f636e [INFO] running `Command { std: "docker" "start" "-a" "311380171ed2e613b2f794c1b21ab211e8959cae604dc5e903e3100e648f636e", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `unstable` [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:71:13 [INFO] [stdout] running 15 tests [INFO] [stderr] | [INFO] [stderr] 71 | #![cfg_attr(feature = "unstable", feature(test))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `criterion`, `criterion-bench`, `default`, and `variantly` [INFO] [stderr] = help: consider adding `unstable` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Outer` is never constructed [INFO] [stderr] --> src/../test/mod.rs:57:12 [INFO] [stderr] | [INFO] [stderr] 57 | struct Outer { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `pickled` (lib) generated 1 warning [INFO] [stderr] warning: `pickled` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pickled-ad3c398ede6cd4e2) [INFO] [stdout] test test::struct_tests::decode_struct ... ok [INFO] [stdout] test test::struct_tests::decode_types ... ok [INFO] [stdout] test test::struct_tests::encode_enum ... ok [INFO] [stdout] test test::struct_tests::encode_enum_compat ... ok [INFO] [stdout] test test::struct_tests::encode_struct ... ok [INFO] [stdout] test test::struct_tests::encode_types ... ok [INFO] [stdout] test test::struct_tests::decode_enum ... ok [INFO] [stdout] test test::value_tests::recursive ... ok [INFO] [stdout] test test::value_tests::roundtrip ... ok [INFO] [stdout] test test::value_tests::roundtrip_json ... ok [INFO] [stdout] test test::value_tests::unresolvable_global ... ok [INFO] [stdout] test test::value_tests::unpickle_all ... ok [INFO] [stdout] test test::value_tests::bytestring_v2_py3_roundtrip ... ok [INFO] [stdout] test test::value_tests::qc_roundtrip ... ok [INFO] [stdout] test test::value_tests::fuzzing ... ok [INFO] [stderr] Doc-tests pickled [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/de.rs - de::Deserializer::reset_memo (line 142) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "311380171ed2e613b2f794c1b21ab211e8959cae604dc5e903e3100e648f636e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "311380171ed2e613b2f794c1b21ab211e8959cae604dc5e903e3100e648f636e", kill_on_drop: false }` [INFO] [stdout] 311380171ed2e613b2f794c1b21ab211e8959cae604dc5e903e3100e648f636e