[INFO] fetching crate velcro 0.5.3...
[INFO] testing velcro-0.5.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate velcro 0.5.3 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate velcro 0.5.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate velcro 0.5.3
[INFO] finished tweaking crates.io crate velcro 0.5.3
[INFO] tweaked toml for crates.io crate velcro 0.5.3 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate velcro 0.5.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c73745b75ef0a35290e7bcef48a629f0c80a9173a628ad778047374ef8bb8472
[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" "c73745b75ef0a35290e7bcef48a629f0c80a9173a628ad778047374ef8bb8472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c73745b75ef0a35290e7bcef48a629f0c80a9173a628ad778047374ef8bb8472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73745b75ef0a35290e7bcef48a629f0c80a9173a628ad778047374ef8bb8472", kill_on_drop: false }`
[INFO] [stdout] c73745b75ef0a35290e7bcef48a629f0c80a9173a628ad778047374ef8bb8472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 327512239eab30a4a2bec98f7619cba6b1dabeb4eb5af8eb9c6270e546d5b76a
[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" "327512239eab30a4a2bec98f7619cba6b1dabeb4eb5af8eb9c6270e546d5b76a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling velcro_core v0.5.2
[INFO] [stderr]    Compiling velcro_macros v0.5.2
[INFO] [stderr]    Compiling velcro v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.55s
[INFO] running `Command { std: "docker" "inspect" "327512239eab30a4a2bec98f7619cba6b1dabeb4eb5af8eb9c6270e546d5b76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327512239eab30a4a2bec98f7619cba6b1dabeb4eb5af8eb9c6270e546d5b76a", kill_on_drop: false }`
[INFO] [stdout] 327512239eab30a4a2bec98f7619cba6b1dabeb4eb5af8eb9c6270e546d5b76a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 7aa351a6014a010b9929065bb03c14150efd90319e320ea3c8c3d4bef9829d4e
[INFO] running `Command { std: "docker" "start" "-a" "7aa351a6014a010b9929065bb03c14150efd90319e320ea3c8c3d4bef9829d4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling velcro v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "7aa351a6014a010b9929065bb03c14150efd90319e320ea3c8c3d4bef9829d4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aa351a6014a010b9929065bb03c14150efd90319e320ea3c8c3d4bef9829d4e", kill_on_drop: false }`
[INFO] [stdout] 7aa351a6014a010b9929065bb03c14150efd90319e320ea3c8c3d4bef9829d4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92d83d957511d37755de414237d8bf93210a4ee654e96f6a210562df4f449658
[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" "92d83d957511d37755de414237d8bf93210a4ee654e96f6a210562df4f449658", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/velcro-4858ecd6c611520c)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/007_hash_map_key_expression_with_path.rs (/opt/rustwide/target/debug/deps/007_hash_map_key_expression_with_path-258ff599e41f37d9)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/011_fixed_len_vector_with_range.rs (/opt/rustwide/target/debug/deps/011_fixed_len_vector_with_range-709f97b41a381ede)
[INFO] [stdout] test expressions_with_paths_should_be_permitted_as_hash_map_keys ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests velcro
[INFO] [stdout] test fixed_len_vec_should_accept_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - linked_list_from (line 226) ... ok
[INFO] [stdout] test src/lib.rs - btree_map_from (line 346) ... ok
[INFO] [stdout] test src/lib.rs - linked_list (line 207) ... ok
[INFO] [stdout] test src/lib.rs - hash_set (line 165) ... ok
[INFO] [stdout] test src/lib.rs - btree_map (line 315) ... ok
[INFO] [stdout] test src/lib.rs - iter_from (line 402) ... ok
[INFO] [stdout] test src/lib.rs - btree_set_from (line 142) ... ok
[INFO] [stdout] test src/lib.rs - hash_map_from (line 279) ... ok
[INFO] [stdout] test src/lib.rs - map_iter_from (line 470) ... ok
[INFO] [stdout] test src/lib.rs - map_iter (line 424) ... ok
[INFO] [stdout] test src/lib.rs - map_iter (line 448) ... ok
[INFO] [stdout] test src/lib.rs - iter (line 382) ... ok
[INFO] [stdout] test src/lib.rs - hash_set_from (line 184) ... ok
[INFO] [stdout] test src/lib.rs - hash_map (line 249) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - btree_set (line 124) ... ok
[INFO] [stdout] test src/lib.rs - vec_from (line 102) ... ok
[INFO] [stdout] test src/lib.rs - vec (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "92d83d957511d37755de414237d8bf93210a4ee654e96f6a210562df4f449658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92d83d957511d37755de414237d8bf93210a4ee654e96f6a210562df4f449658", kill_on_drop: false }`
[INFO] [stdout] 92d83d957511d37755de414237d8bf93210a4ee654e96f6a210562df4f449658