[INFO] fetching crate pipe-trait 0.3.2...
[INFO] testing pipe-trait-0.3.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate pipe-trait 0.3.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate pipe-trait 0.3.2 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 pipe-trait 0.3.2
[INFO] finished tweaking crates.io crate pipe-trait 0.3.2
[INFO] tweaked toml for crates.io crate pipe-trait 0.3.2 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 4b2d20db2242907e533744b681b6b8f816605ee0f76e9edd60a1e8627f7a0659
[INFO] running `Command { std: "docker" "start" "-a" "4b2d20db2242907e533744b681b6b8f816605ee0f76e9edd60a1e8627f7a0659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b2d20db2242907e533744b681b6b8f816605ee0f76e9edd60a1e8627f7a0659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2d20db2242907e533744b681b6b8f816605ee0f76e9edd60a1e8627f7a0659", kill_on_drop: false }`
[INFO] [stdout] 4b2d20db2242907e533744b681b6b8f816605ee0f76e9edd60a1e8627f7a0659
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 263799a96326c576b9015225f6c128073ff18c8ac3bb0799dd0b406fcecf48ac
[INFO] running `Command { std: "docker" "start" "-a" "263799a96326c576b9015225f6c128073ff18c8ac3bb0799dd0b406fcecf48ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipe-trait v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "263799a96326c576b9015225f6c128073ff18c8ac3bb0799dd0b406fcecf48ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263799a96326c576b9015225f6c128073ff18c8ac3bb0799dd0b406fcecf48ac", kill_on_drop: false }`
[INFO] [stdout] 263799a96326c576b9015225f6c128073ff18c8ac3bb0799dd0b406fcecf48ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] b929acba69a060ecf3eabb8434b5d9ddadffabc57a2a046abf570bb4d7d084e6
[INFO] running `Command { std: "docker" "start" "-a" "b929acba69a060ecf3eabb8434b5d9ddadffabc57a2a046abf570bb4d7d084e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling pipe-trait v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.14s
[INFO] running `Command { std: "docker" "inspect" "b929acba69a060ecf3eabb8434b5d9ddadffabc57a2a046abf570bb4d7d084e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b929acba69a060ecf3eabb8434b5d9ddadffabc57a2a046abf570bb4d7d084e6", kill_on_drop: false }`
[INFO] [stdout] b929acba69a060ecf3eabb8434b5d9ddadffabc57a2a046abf570bb4d7d084e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 316412624aa51f986d9f20a9810e827d297d221e3395af55894f29bd4135c653
[INFO] running `Command { std: "docker" "start" "-a" "316412624aa51f986d9f20a9810e827d297d221e3395af55894f29bd4135c653", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pipe_trait-449bbd04f7c89778)
[INFO] [stdout] test tests::type_transformation ... ok
[INFO] [stdout] test tests::trait_object ... ok
[INFO] [stdout] test tests::slice ... ok
[INFO] [stdout] test tests::same_type ... ok
[INFO] [stdout] test tests::pipe_ref_lifetime_bound ... ok
[INFO] [stdout] test tests::pipe_ref ... ok
[INFO] [stdout] test tests::pipe_mut_lifetime_bound ... ok
[INFO] [stdout] test tests::pipe_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pipe-trait
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe (line 105) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_borrow_mut (line 276) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_as_ref (line 166) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_ref (line 126) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_borrow (line 254) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_mut (line 146) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_as_mut (line 188) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_deref (line 210) ... ok
[INFO] [stdout] test src/lib.rs - (line 82) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - Pipe::pipe_deref_mut (line 232) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "316412624aa51f986d9f20a9810e827d297d221e3395af55894f29bd4135c653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316412624aa51f986d9f20a9810e827d297d221e3395af55894f29bd4135c653", kill_on_drop: false }`
[INFO] [stdout] 316412624aa51f986d9f20a9810e827d297d221e3395af55894f29bd4135c653