[INFO] fetching crate tdm 0.0.0...
[INFO] testing tdm-0.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate tdm 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tdm 0.0.0
[INFO] finished tweaking crates.io crate tdm 0.0.0
[INFO] tweaked toml for crates.io crate tdm 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tdm 0.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tdm 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65c72d2f7f24905c4cbc04ba831f744f2d5afbbfbf6a37a51e4dbf7c1f4798b1
[INFO] running `Command { std: "docker" "start" "-a" "65c72d2f7f24905c4cbc04ba831f744f2d5afbbfbf6a37a51e4dbf7c1f4798b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65c72d2f7f24905c4cbc04ba831f744f2d5afbbfbf6a37a51e4dbf7c1f4798b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c72d2f7f24905c4cbc04ba831f744f2d5afbbfbf6a37a51e4dbf7c1f4798b1", kill_on_drop: false }`
[INFO] [stdout] 65c72d2f7f24905c4cbc04ba831f744f2d5afbbfbf6a37a51e4dbf7c1f4798b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5dd1cf899e485ba99abda14ad56e5bfa447e24e4413109f322a19d7187de087
[INFO] running `Command { std: "docker" "start" "-a" "b5dd1cf899e485ba99abda14ad56e5bfa447e24e4413109f322a19d7187de087", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b5dd1cf899e485ba99abda14ad56e5bfa447e24e4413109f322a19d7187de087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5dd1cf899e485ba99abda14ad56e5bfa447e24e4413109f322a19d7187de087", kill_on_drop: false }`
[INFO] [stdout] b5dd1cf899e485ba99abda14ad56e5bfa447e24e4413109f322a19d7187de087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1713f5db6e75263ba9e6cf2ff81e4cd7e2e982a7c1aabc61cc03c6449577c57d
[INFO] running `Command { std: "docker" "start" "-a" "1713f5db6e75263ba9e6cf2ff81e4cd7e2e982a7c1aabc61cc03c6449577c57d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "1713f5db6e75263ba9e6cf2ff81e4cd7e2e982a7c1aabc61cc03c6449577c57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1713f5db6e75263ba9e6cf2ff81e4cd7e2e982a7c1aabc61cc03c6449577c57d", kill_on_drop: false }`
[INFO] [stdout] 1713f5db6e75263ba9e6cf2ff81e4cd7e2e982a7c1aabc61cc03c6449577c57d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 646d9695a14e4380d3b7324abf9be561543062a1c20bcf4153969c3848ee88c2
[INFO] running `Command { std: "docker" "start" "-a" "646d9695a14e4380d3b7324abf9be561543062a1c20bcf4153969c3848ee88c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tdm-0905d3b286cc15e7)
[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" "646d9695a14e4380d3b7324abf9be561543062a1c20bcf4153969c3848ee88c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646d9695a14e4380d3b7324abf9be561543062a1c20bcf4153969c3848ee88c2", kill_on_drop: false }`
[INFO] [stdout] 646d9695a14e4380d3b7324abf9be561543062a1c20bcf4153969c3848ee88c2