[INFO] fetching crate polymorphic-constant 0.2.0...
[INFO] testing polymorphic-constant-0.2.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate polymorphic-constant 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate polymorphic-constant 0.2.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polymorphic-constant 0.2.0
[INFO] finished tweaking crates.io crate polymorphic-constant 0.2.0
[INFO] tweaked toml for crates.io crate polymorphic-constant 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] debbbf233eb018277b2f8c550561ca74b6c5d8621517c77729c7ebbcae96d50f
[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" "debbbf233eb018277b2f8c550561ca74b6c5d8621517c77729c7ebbcae96d50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "debbbf233eb018277b2f8c550561ca74b6c5d8621517c77729c7ebbcae96d50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "debbbf233eb018277b2f8c550561ca74b6c5d8621517c77729c7ebbcae96d50f", kill_on_drop: false }`
[INFO] [stdout] debbbf233eb018277b2f8c550561ca74b6c5d8621517c77729c7ebbcae96d50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8de1eabcba9ee34e2e66a1b68a9e7ae9ca9851e1d9bdda0e202ceab861ea6905
[INFO] running `Command { std: "docker" "start" "-a" "8de1eabcba9ee34e2e66a1b68a9e7ae9ca9851e1d9bdda0e202ceab861ea6905", kill_on_drop: false }`
[INFO] [stderr]    Compiling polymorphic-constant v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "8de1eabcba9ee34e2e66a1b68a9e7ae9ca9851e1d9bdda0e202ceab861ea6905", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de1eabcba9ee34e2e66a1b68a9e7ae9ca9851e1d9bdda0e202ceab861ea6905", kill_on_drop: false }`
[INFO] [stdout] 8de1eabcba9ee34e2e66a1b68a9e7ae9ca9851e1d9bdda0e202ceab861ea6905
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d3717b4f7c62dff3e108ae5c057e51e1f725f3cd99001a00dd57a1b156e0ff3
[INFO] running `Command { std: "docker" "start" "-a" "2d3717b4f7c62dff3e108ae5c057e51e1f725f3cd99001a00dd57a1b156e0ff3", kill_on_drop: false }`
[INFO] [stderr]    Compiling polymorphic-constant v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "2d3717b4f7c62dff3e108ae5c057e51e1f725f3cd99001a00dd57a1b156e0ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3717b4f7c62dff3e108ae5c057e51e1f725f3cd99001a00dd57a1b156e0ff3", kill_on_drop: false }`
[INFO] [stdout] 2d3717b4f7c62dff3e108ae5c057e51e1f725f3cd99001a00dd57a1b156e0ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f2dbf4704835076e7df719b9cdc29ba0642bc1627584c09b1281904bc5d59b5c
[INFO] running `Command { std: "docker" "start" "-a" "f2dbf4704835076e7df719b9cdc29ba0642bc1627584c09b1281904bc5d59b5c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/polymorphic_constant-df986aa5c8452e30)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests-2015.rs (/opt/rustwide/target/debug/deps/tests_2015-81b329e8af0d23bd)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/tests-no-std.rs (/opt/rustwide/target/debug/deps/tests_no_std-c653de81624c5a41)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_const ... ok
[INFO] [stdout] test test_local ... ok
[INFO] [stdout] test test_template ... ok
[INFO] [stderr]      Running tests/tests-std.rs (/opt/rustwide/target/debug/deps/tests_std-6bf508793f6dad64)
[INFO] [stdout] test test_into ... ok
[INFO] [stderr]    Doc-tests polymorphic-constant
[INFO] [stdout] test test_copy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_nz ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 104) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 86) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 77) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 95) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 124) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 140) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 131) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - polymorphic_constant (line 186) ... ok
[INFO] [stdout] test src/lib.rs - polymorphic_constant (line 179) ... ok
[INFO] [stdout] test src/lib.rs - (line 113) ... ok
[INFO] [stdout] test src/lib.rs - (line 153) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2dbf4704835076e7df719b9cdc29ba0642bc1627584c09b1281904bc5d59b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2dbf4704835076e7df719b9cdc29ba0642bc1627584c09b1281904bc5d59b5c", kill_on_drop: false }`
[INFO] [stdout] f2dbf4704835076e7df719b9cdc29ba0642bc1627584c09b1281904bc5d59b5c