[INFO] fetching crate triphosphate 0.0.0...
[INFO] testing triphosphate-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate triphosphate 0.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate triphosphate 0.0.0
[INFO] finished tweaking crates.io crate triphosphate 0.0.0
[INFO] tweaked toml for crates.io crate triphosphate 0.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate triphosphate 0.0.0 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 triphosphate 0.0.0 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] 8be252ee0515d84dd60afbf30703562a0d3ec60812352ff0ffdb8d13d02ae78b
[INFO] running `Command { std: "docker" "start" "-a" "8be252ee0515d84dd60afbf30703562a0d3ec60812352ff0ffdb8d13d02ae78b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8be252ee0515d84dd60afbf30703562a0d3ec60812352ff0ffdb8d13d02ae78b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8be252ee0515d84dd60afbf30703562a0d3ec60812352ff0ffdb8d13d02ae78b", kill_on_drop: false }`
[INFO] [stdout] 8be252ee0515d84dd60afbf30703562a0d3ec60812352ff0ffdb8d13d02ae78b
[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] 51200f4a7320ff23afb6fac3ad54aa5cf48fd53b27b74976b8439c82ce91a0c6
[INFO] running `Command { std: "docker" "start" "-a" "51200f4a7320ff23afb6fac3ad54aa5cf48fd53b27b74976b8439c82ce91a0c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling triphosphate v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "51200f4a7320ff23afb6fac3ad54aa5cf48fd53b27b74976b8439c82ce91a0c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51200f4a7320ff23afb6fac3ad54aa5cf48fd53b27b74976b8439c82ce91a0c6", kill_on_drop: false }`
[INFO] [stdout] 51200f4a7320ff23afb6fac3ad54aa5cf48fd53b27b74976b8439c82ce91a0c6
[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] f31ed063e9790eb52b5cb1485f83de2e7d6767d829bb3cd447ade99fadea9cc1
[INFO] running `Command { std: "docker" "start" "-a" "f31ed063e9790eb52b5cb1485f83de2e7d6767d829bb3cd447ade99fadea9cc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling triphosphate v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "f31ed063e9790eb52b5cb1485f83de2e7d6767d829bb3cd447ade99fadea9cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31ed063e9790eb52b5cb1485f83de2e7d6767d829bb3cd447ade99fadea9cc1", kill_on_drop: false }`
[INFO] [stdout] f31ed063e9790eb52b5cb1485f83de2e7d6767d829bb3cd447ade99fadea9cc1
[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] e033e790620a26a63b9bf97470b5d99209a75e6525d3527e7ef006457e51358e
[INFO] running `Command { std: "docker" "start" "-a" "e033e790620a26a63b9bf97470b5d99209a75e6525d3527e7ef006457e51358e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/triphosphate-21b411334abd6838)
[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" "e033e790620a26a63b9bf97470b5d99209a75e6525d3527e7ef006457e51358e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e033e790620a26a63b9bf97470b5d99209a75e6525d3527e7ef006457e51358e", kill_on_drop: false }`
[INFO] [stdout] e033e790620a26a63b9bf97470b5d99209a75e6525d3527e7ef006457e51358e