[INFO] fetching crate serde_derive-x86_64-unknown-linux-gnu 1.0.171-alpha.3...
[INFO] testing serde_derive-x86_64-unknown-linux-gnu-1.0.171-alpha.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate serde_derive-x86_64-unknown-linux-gnu 1.0.171-alpha.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate serde_derive-x86_64-unknown-linux-gnu 1.0.171-alpha.3
[INFO] finished tweaking crates.io crate serde_derive-x86_64-unknown-linux-gnu 1.0.171-alpha.3
[INFO] tweaked toml for crates.io crate serde_derive-x86_64-unknown-linux-gnu 1.0.171-alpha.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_derive-x86_64-unknown-linux-gnu 1.0.171-alpha.3 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] 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a8f5bfe978257e7ee306a00829e57a8e601284a8b1604511174bec1debdbf50e
[INFO] running `Command { std: "docker" "start" "-a" "a8f5bfe978257e7ee306a00829e57a8e601284a8b1604511174bec1debdbf50e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8f5bfe978257e7ee306a00829e57a8e601284a8b1604511174bec1debdbf50e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8f5bfe978257e7ee306a00829e57a8e601284a8b1604511174bec1debdbf50e", kill_on_drop: false }`
[INFO] [stdout] a8f5bfe978257e7ee306a00829e57a8e601284a8b1604511174bec1debdbf50e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 60cdaf05c052763777a927e80ad8f660e8618a1202daba2c3b3a4cf811defe66
[INFO] running `Command { std: "docker" "start" "-a" "60cdaf05c052763777a927e80ad8f660e8618a1202daba2c3b3a4cf811defe66", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive-x86_64-unknown-linux-gnu v1.0.171-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "60cdaf05c052763777a927e80ad8f660e8618a1202daba2c3b3a4cf811defe66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60cdaf05c052763777a927e80ad8f660e8618a1202daba2c3b3a4cf811defe66", kill_on_drop: false }`
[INFO] [stdout] 60cdaf05c052763777a927e80ad8f660e8618a1202daba2c3b3a4cf811defe66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 394d6d1464fe7a846672ba1cf99b40db24f2826af77661f5a73f3086292692e1
[INFO] running `Command { std: "docker" "start" "-a" "394d6d1464fe7a846672ba1cf99b40db24f2826af77661f5a73f3086292692e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive-x86_64-unknown-linux-gnu v1.0.171-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "394d6d1464fe7a846672ba1cf99b40db24f2826af77661f5a73f3086292692e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394d6d1464fe7a846672ba1cf99b40db24f2826af77661f5a73f3086292692e1", kill_on_drop: false }`
[INFO] [stdout] 394d6d1464fe7a846672ba1cf99b40db24f2826af77661f5a73f3086292692e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c7161cc450c3e24059b78d270fcb40612fcdda9257c935d38851f1af8c718543
[INFO] running `Command { std: "docker" "start" "-a" "c7161cc450c3e24059b78d270fcb40612fcdda9257c935d38851f1af8c718543", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_derive-03eb7531fd27c5fe)
[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 serde_derive
[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] running `Command { std: "docker" "inspect" "c7161cc450c3e24059b78d270fcb40612fcdda9257c935d38851f1af8c718543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7161cc450c3e24059b78d270fcb40612fcdda9257c935d38851f1af8c718543", kill_on_drop: false }`
[INFO] [stdout] c7161cc450c3e24059b78d270fcb40612fcdda9257c935d38851f1af8c718543