[INFO] fetching crate assert-cmp 0.2.0...
[INFO] testing assert-cmp-0.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate assert-cmp 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate assert-cmp 0.2.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assert-cmp 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate assert-cmp 0.2.0
[INFO] tweaked toml for crates.io crate assert-cmp 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce71441232e0410abf5987cd325bcac2e3ae57e1986d29b11c4f3f4b55b24d30
[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" "ce71441232e0410abf5987cd325bcac2e3ae57e1986d29b11c4f3f4b55b24d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce71441232e0410abf5987cd325bcac2e3ae57e1986d29b11c4f3f4b55b24d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce71441232e0410abf5987cd325bcac2e3ae57e1986d29b11c4f3f4b55b24d30", kill_on_drop: false }`
[INFO] [stdout] ce71441232e0410abf5987cd325bcac2e3ae57e1986d29b11c4f3f4b55b24d30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13e0696878b8dedecb4f7dda37aeb8c4931731a7fd91ed347342d4587457536d
[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" "13e0696878b8dedecb4f7dda37aeb8c4931731a7fd91ed347342d4587457536d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assert-cmp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "13e0696878b8dedecb4f7dda37aeb8c4931731a7fd91ed347342d4587457536d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e0696878b8dedecb4f7dda37aeb8c4931731a7fd91ed347342d4587457536d", kill_on_drop: false }`
[INFO] [stdout] 13e0696878b8dedecb4f7dda37aeb8c4931731a7fd91ed347342d4587457536d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a42e5922a0b4dec726ea87d2474f255fff10e2c47d5a6bb1fde8b6545657701
[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" "9a42e5922a0b4dec726ea87d2474f255fff10e2c47d5a6bb1fde8b6545657701", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assert-cmp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "9a42e5922a0b4dec726ea87d2474f255fff10e2c47d5a6bb1fde8b6545657701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a42e5922a0b4dec726ea87d2474f255fff10e2c47d5a6bb1fde8b6545657701", kill_on_drop: false }`
[INFO] [stdout] 9a42e5922a0b4dec726ea87d2474f255fff10e2c47d5a6bb1fde8b6545657701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b571b9c63e33bf5ece751c5eeb6c4ccbea845710b47f61b6cf3e9855874de9e
[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" "5b571b9c63e33bf5ece751c5eeb6c4ccbea845710b47f61b6cf3e9855874de9e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assert_cmp-692e1e5a20706fbc)
[INFO] [stderr]      Running test.rs (/opt/rustwide/target/debug/deps/test-68c982909276b66c)
[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] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test assert_fn_passes ... ok
[INFO] [stdout] test assert_op_expr_passes ... ok
[INFO] [stdout] test assert_fn_passes_neg ... ok
[INFO] [stdout] test assert_op_passes ... ok
[INFO] [stdout] test assert_op_expr_fails - should panic ... ok
[INFO] [stdout] test assert_op_literal_ident_fails - should panic ... ok
[INFO] [stdout] test assert_op_literal_literal_fails - should panic ... ok
[INFO] [stdout] test assert_fn_fails - should panic ... ok
[INFO] [stdout] test assert_fn_fails_neg - should panic ... ok
[INFO] [stdout] test assert_op_ident_literal_fails - should panic ... ok
[INFO] [stdout] test op_on_os_string - should panic ... ok
[INFO] [stdout] test assert_op_ident_ident_fails - should panic ... ok
[INFO] [stdout] test fn_on_os_string - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assert_cmp
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test lib.rs - assert_fn (line 171) ... ignored
[INFO] [stdout] test lib.rs - assert_fn (line 174) ... ignored
[INFO] [stdout] test lib.rs - assert_op (line 103) ... ignored
[INFO] [stdout] test lib.rs - assert_op_expr (line 103) ... ignored
[INFO] [stdout] test lib.rs - assert_fn (line 182) ... ok
[INFO] [stdout] test lib.rs - assert_fn (line 200) ... ok
[INFO] [stdout] test lib.rs - assert_op (line 116) ... ok
[INFO] [stdout] test lib.rs - assert_fn (line 209) ... ok
[INFO] [stdout] test lib.rs - assert_op_expr (line 110) ... ok
[INFO] [stdout] test lib.rs - assert_op (line 110) ... ok
[INFO] [stdout] test lib.rs - assert_fn (line 191) ... ok
[INFO] [stdout] test lib.rs - assert_op_expr (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b571b9c63e33bf5ece751c5eeb6c4ccbea845710b47f61b6cf3e9855874de9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b571b9c63e33bf5ece751c5eeb6c4ccbea845710b47f61b6cf3e9855874de9e", kill_on_drop: false }`
[INFO] [stdout] 5b571b9c63e33bf5ece751c5eeb6c4ccbea845710b47f61b6cf3e9855874de9e