[INFO] fetching crate tupl 0.5.1...
[INFO] testing tupl-0.5.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate tupl 0.5.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tupl 0.5.1
[INFO] finished tweaking crates.io crate tupl 0.5.1
[INFO] tweaked toml for crates.io crate tupl 0.5.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tupl 0.5.1 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 4 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6b5a142a384ac87fcd29a6e9e1649329642a48dd846fa9df0007a54fe97ce4ee
[INFO] running `Command { std: "docker" "start" "-a" "6b5a142a384ac87fcd29a6e9e1649329642a48dd846fa9df0007a54fe97ce4ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b5a142a384ac87fcd29a6e9e1649329642a48dd846fa9df0007a54fe97ce4ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5a142a384ac87fcd29a6e9e1649329642a48dd846fa9df0007a54fe97ce4ee", kill_on_drop: false }`
[INFO] [stdout] 6b5a142a384ac87fcd29a6e9e1649329642a48dd846fa9df0007a54fe97ce4ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 31b5f701546868bba1563fb72a2a9bb096f5922fdc5dd5218f6d630a304012b2
[INFO] running `Command { std: "docker" "start" "-a" "31b5f701546868bba1563fb72a2a9bb096f5922fdc5dd5218f6d630a304012b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tupl-macros v0.5.1
[INFO] [stderr]    Compiling tupl v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `Command { std: "docker" "inspect" "31b5f701546868bba1563fb72a2a9bb096f5922fdc5dd5218f6d630a304012b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31b5f701546868bba1563fb72a2a9bb096f5922fdc5dd5218f6d630a304012b2", kill_on_drop: false }`
[INFO] [stdout] 31b5f701546868bba1563fb72a2a9bb096f5922fdc5dd5218f6d630a304012b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 60e4829296b2752942da19a16ccb9951281cfd4c1dc52379bf1b97b862c9551c
[INFO] running `Command { std: "docker" "start" "-a" "60e4829296b2752942da19a16ccb9951281cfd4c1dc52379bf1b97b862c9551c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tupl v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "60e4829296b2752942da19a16ccb9951281cfd4c1dc52379bf1b97b862c9551c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60e4829296b2752942da19a16ccb9951281cfd4c1dc52379bf1b97b862c9551c", kill_on_drop: false }`
[INFO] [stdout] 60e4829296b2752942da19a16ccb9951281cfd4c1dc52379bf1b97b862c9551c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5c1e21f858793b1a18cb727e6b0b22c8e14dd725c086ccc1134d72a99121da57
[INFO] running `Command { std: "docker" "start" "-a" "5c1e21f858793b1a18cb727e6b0b22c8e14dd725c086ccc1134d72a99121da57", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tupl-1bd9c918443a75f6)
[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] [stderr]    Doc-tests tupl
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - IndexableTuple::get (line 224) ... ok
[INFO] [stdout] test src/lib.rs - NonUnaryTuple::head_tail (line 182) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::head_mut (line 119) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::truncate_tail (line 164) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - IndexableTuple::get_mut (line 235) ... ok
[INFO] [stdout] test src/lib.rs - DynTuple::arity (line 24) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::head (line 108) ... ok
[INFO] [stdout] test src/lib.rs - IndexableTuple::into_index (line 246) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::tail (line 130) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::truncate_head (line 152) ... ok
[INFO] [stdout] test src/lib.rs - GrowableTuple::append (line 69) ... ok
[INFO] [stdout] test src/lib.rs - NonUnaryTuple::head_tail_mut (line 194) ... ok
[INFO] [stdout] test src/lib.rs - JoinableTuple::join (line 47) ... ok
[INFO] [stdout] test src/lib.rs - NonEmptyTuple::tail_mut (line 141) ... ok
[INFO] [stdout] test src/lib.rs - GrowableTuple::prepend (line 81) ... ok
[INFO] [stdout] test src/lib.rs - NonUnaryTuple::truncate_head_tail (line 206) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c1e21f858793b1a18cb727e6b0b22c8e14dd725c086ccc1134d72a99121da57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1e21f858793b1a18cb727e6b0b22c8e14dd725c086ccc1134d72a99121da57", kill_on_drop: false }`
[INFO] [stdout] 5c1e21f858793b1a18cb727e6b0b22c8e14dd725c086ccc1134d72a99121da57