[INFO] fetching crate decorum 0.4.0... [INFO] testing decorum-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate decorum 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate decorum 0.4.0 [INFO] finished tweaking crates.io crate decorum 0.4.0 [INFO] tweaked toml for crates.io crate decorum 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate decorum 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67745866ad0225236e68cb4cf8505eb964983a3ba0239af7f823ca38691b9e50 [INFO] running `Command { std: "docker" "start" "-a" "67745866ad0225236e68cb4cf8505eb964983a3ba0239af7f823ca38691b9e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67745866ad0225236e68cb4cf8505eb964983a3ba0239af7f823ca38691b9e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67745866ad0225236e68cb4cf8505eb964983a3ba0239af7f823ca38691b9e50", kill_on_drop: false }` [INFO] [stdout] 67745866ad0225236e68cb4cf8505eb964983a3ba0239af7f823ca38691b9e50 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7c510afd2c39527b396f8ff7a249224de8c60fb43854c14de5fba90c2ce7e47 [INFO] running `Command { std: "docker" "start" "-a" "a7c510afd2c39527b396f8ff7a249224de8c60fb43854c14de5fba90c2ce7e47", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling decorum v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.74s [INFO] running `Command { std: "docker" "inspect" "a7c510afd2c39527b396f8ff7a249224de8c60fb43854c14de5fba90c2ce7e47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7c510afd2c39527b396f8ff7a249224de8c60fb43854c14de5fba90c2ce7e47", kill_on_drop: false }` [INFO] [stdout] a7c510afd2c39527b396f8ff7a249224de8c60fb43854c14de5fba90c2ce7e47 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd8305419ef307b33df05841c450a35713514cb3f8c02dd754ac715ae53462e6 [INFO] running `Command { std: "docker" "start" "-a" "dd8305419ef307b33df05841c450a35713514cb3f8c02dd754ac715ae53462e6", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling decorum v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.50s [INFO] running `Command { std: "docker" "inspect" "dd8305419ef307b33df05841c450a35713514cb3f8c02dd754ac715ae53462e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd8305419ef307b33df05841c450a35713514cb3f8c02dd754ac715ae53462e6", kill_on_drop: false }` [INFO] [stdout] dd8305419ef307b33df05841c450a35713514cb3f8c02dd754ac715ae53462e6 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 122792b07a5d062d0a4f4ce0e7ab696ac4e2983f0f5f2c837c594096b9a5ce89 [INFO] running `Command { std: "docker" "start" "-a" "122792b07a5d062d0a4f4ce0e7ab696ac4e2983f0f5f2c837c594096b9a5ce89", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/decorum-1a1d80d5aad0df88) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test cmp::tests::empty_ord_option ... ok [INFO] [stdout] test cmp::tests::empty_ord_primitive ... ok [INFO] [stdout] test cmp::tests::empty_ord_proxy ... ok [INFO] [stdout] test cmp::tests::primitive_eq ... ok [INFO] [stdout] test proxy::constrained::tests::cmp_proxy_primitive ... ok [INFO] [stdout] test proxy::constrained::tests::deserialize ... ok [INFO] [stdout] test proxy::constrained::tests::impl_traits ... ok [INFO] [stdout] test proxy::constrained::tests::notnan_no_panic_from_inf_ref_slice ... ok [INFO] [stdout] test proxy::constrained::tests::fmt ... ok [INFO] [stdout] test proxy::constrained::tests::notnan_no_panic_on_inf ... ok [INFO] [stdout] test proxy::constrained::tests::finite_panic_from_inf_ref - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::finite_panic_from_inf_slice - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::finite_panic_on_inf - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::finite_panic_on_nan - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::finite_panic_on_neg_inf - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::deserialize_panic_on_violation - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::notnan_panic_on_nan - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::product ... ok [INFO] [stdout] test proxy::constrained::tests::serialize ... ok [INFO] [stdout] test proxy::constrained::tests::total_nan_eq ... ok [INFO] [stdout] test proxy::constrained::tests::total_no_panic_from_ref_slice ... ok [INFO] [stdout] test proxy::constrained::tests::total_no_panic_on_inf ... ok [INFO] [stdout] test proxy::constrained::tests::total_no_panic_on_nan ... ok [INFO] [stdout] test proxy::constrained::tests::notnan_panic_from_nan_ref - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::notnan_panic_from_nan_slice - should panic ... ok [INFO] [stdout] test proxy::constrained::tests::sum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] Doc-tests decorum [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test src/expression.rs - expression::Expression (line 108) ... ignored [INFO] [stdout] test src/lib.rs - (line 100) ... ignored [INFO] [stdout] test src/divergence.rs - divergence (line 42) ... ok [INFO] [stdout] test src/cmp.rs - cmp::CanonicalEq (line 90) ... ok [INFO] [stdout] test src/expression.rs - expression::Expression (line 81) ... ok [INFO] [stdout] test src/divergence.rs - divergence (line 56) ... ok [INFO] [stdout] test src/cmp.rs - cmp (line 39) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::from_subset (line 396) ... ok [INFO] [stdout] test src/expression.rs - expression::Expression (line 58) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::into_superset (line 416) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::into_inner (line 112) ... ok [INFO] [stdout] test src/cmp.rs - cmp (line 55) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::assert (line 336) ... ok [INFO] [stdout] test src/lib.rs - (line 78) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::assert (line 320) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::new (line 231) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::try_new (line 267) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::new (line 218) ... ok [INFO] [stdout] test src/proxy/constrained.rs - proxy::constrained::Constrained::try_new (line 285) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "122792b07a5d062d0a4f4ce0e7ab696ac4e2983f0f5f2c837c594096b9a5ce89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "122792b07a5d062d0a4f4ce0e7ab696ac4e2983f0f5f2c837c594096b9a5ce89", kill_on_drop: false }` [INFO] [stdout] 122792b07a5d062d0a4f4ce0e7ab696ac4e2983f0f5f2c837c594096b9a5ce89