[INFO] fetching crate contexts 0.1.0...
[INFO] testing contexts-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate contexts 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate contexts 0.1.0
[INFO] finished tweaking crates.io crate contexts 0.1.0
[INFO] tweaked toml for crates.io crate contexts 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate contexts 0.1.0 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] crate crates.io crate contexts 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6edc68f828fc5c3bb5b2ab8216f8ed86279c7cc12a2f021fd256feef6a637c26
[INFO] running `Command { std: "docker" "start" "-a" "6edc68f828fc5c3bb5b2ab8216f8ed86279c7cc12a2f021fd256feef6a637c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6edc68f828fc5c3bb5b2ab8216f8ed86279c7cc12a2f021fd256feef6a637c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6edc68f828fc5c3bb5b2ab8216f8ed86279c7cc12a2f021fd256feef6a637c26", kill_on_drop: false }`
[INFO] [stdout] 6edc68f828fc5c3bb5b2ab8216f8ed86279c7cc12a2f021fd256feef6a637c26
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc4ac015a2bfb51a7286c5b8fc0b9e04d639ec3114c7feed7fba98d3643250d9
[INFO] running `Command { std: "docker" "start" "-a" "cc4ac015a2bfb51a7286c5b8fc0b9e04d639ec3114c7feed7fba98d3643250d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling contexts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "cc4ac015a2bfb51a7286c5b8fc0b9e04d639ec3114c7feed7fba98d3643250d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc4ac015a2bfb51a7286c5b8fc0b9e04d639ec3114c7feed7fba98d3643250d9", kill_on_drop: false }`
[INFO] [stdout] cc4ac015a2bfb51a7286c5b8fc0b9e04d639ec3114c7feed7fba98d3643250d9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54028ddedef75877414890d455fadd9649fc7955950cfd7507097aed69f76bdd
[INFO] running `Command { std: "docker" "start" "-a" "54028ddedef75877414890d455fadd9649fc7955950cfd7507097aed69f76bdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling contexts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "54028ddedef75877414890d455fadd9649fc7955950cfd7507097aed69f76bdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54028ddedef75877414890d455fadd9649fc7955950cfd7507097aed69f76bdd", kill_on_drop: false }`
[INFO] [stdout] 54028ddedef75877414890d455fadd9649fc7955950cfd7507097aed69f76bdd
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8060e1719332915367dba68fcef4a0682a5f470e4fa27356f68fdcd904f356fb
[INFO] running `Command { std: "docker" "start" "-a" "8060e1719332915367dba68fcef4a0682a5f470e4fa27356f68fdcd904f356fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/contexts-36289e16fcbc5341)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests contexts
[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 29 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,RandomState>::collapse (line 180) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,RandomState>::with_empty (line 139) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::contains_local_key (line 376) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::collapse_ordered (line 744) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::get_all (line 418) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::fork (line 619) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::get_from (line 438) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::get (line 397) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::get_mut_from (line 522) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::contains_key (line 350) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::get_local (line 460) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::fork_from (line 646) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::len (line 258) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::get_local_mut (line 479) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::is_empty (line 238) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::remove (line 570) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::push_local (line 680) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::get_mut (line 502) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::push (line 296) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::insert (line 546) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::collapse_into_ordered (line 777) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,RandomState>::with_capacity (line 165) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,RandomState>::push_empty (line 217) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::pop (line 278) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::push_with_local (line 710) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::remove_all (line 593) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,S>::collapse_into (line 319) ... ok
[INFO] [stdout] test src/lib.rs - ContextManager<K,V,RandomState>::new (line 152) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.19s; merged doctests compilation took 1.17s
[INFO] running `Command { std: "docker" "inspect" "8060e1719332915367dba68fcef4a0682a5f470e4fa27356f68fdcd904f356fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8060e1719332915367dba68fcef4a0682a5f470e4fa27356f68fdcd904f356fb", kill_on_drop: false }`
[INFO] [stdout] 8060e1719332915367dba68fcef4a0682a5f470e4fa27356f68fdcd904f356fb