[INFO] fetching crate webm 2.1.0...
[INFO] testing webm-2.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate webm 2.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate webm 2.1.0
[INFO] finished tweaking crates.io crate webm 2.1.0
[INFO] tweaked toml for crates.io crate webm 2.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webm 2.1.0 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 webm 2.1.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f822e681903c2370973f56fff3818cd00cb528965dc1e8442819db143d9969aa
[INFO] running `Command { std: "docker" "start" "-a" "f822e681903c2370973f56fff3818cd00cb528965dc1e8442819db143d9969aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f822e681903c2370973f56fff3818cd00cb528965dc1e8442819db143d9969aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f822e681903c2370973f56fff3818cd00cb528965dc1e8442819db143d9969aa", kill_on_drop: false }`
[INFO] [stdout] f822e681903c2370973f56fff3818cd00cb528965dc1e8442819db143d9969aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d750d4cf439622b9eafa77a8c9f48f865da41d8262a5a37848623a1cd2e69e62
[INFO] running `Command { std: "docker" "start" "-a" "d750d4cf439622b9eafa77a8c9f48f865da41d8262a5a37848623a1cd2e69e62", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling cc v1.2.36
[INFO] [stderr]    Compiling webm-sys v2.1.0
[INFO] [stderr]    Compiling webm v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "d750d4cf439622b9eafa77a8c9f48f865da41d8262a5a37848623a1cd2e69e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d750d4cf439622b9eafa77a8c9f48f865da41d8262a5a37848623a1cd2e69e62", kill_on_drop: false }`
[INFO] [stdout] d750d4cf439622b9eafa77a8c9f48f865da41d8262a5a37848623a1cd2e69e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d55b5485aa5263f2326aba52f38690727cc7ce0e59f2ce4e4e61f61183b7d868
[INFO] running `Command { std: "docker" "start" "-a" "d55b5485aa5263f2326aba52f38690727cc7ce0e59f2ce4e4e61f61183b7d868", kill_on_drop: false }`
[INFO] [stderr]    Compiling webm v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "d55b5485aa5263f2326aba52f38690727cc7ce0e59f2ce4e4e61f61183b7d868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d55b5485aa5263f2326aba52f38690727cc7ce0e59f2ce4e4e61f61183b7d868", kill_on_drop: false }`
[INFO] [stdout] d55b5485aa5263f2326aba52f38690727cc7ce0e59f2ce4e4e61f61183b7d868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 040de55764b008a1fcf90cea733a7ea0faa5835372191ac71e784676bf53b471
[INFO] running `Command { std: "docker" "start" "-a" "040de55764b008a1fcf90cea733a7ea0faa5835372191ac71e784676bf53b471", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib/lib.rs (/opt/rustwide/target/debug/deps/webm-28305f3e570c0f09)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests webm
[INFO] [stdout] running 6 tests
[INFO] [stdout] test mux::segment::tests::set_mode_file ... ok
[INFO] [stdout] test mux::segment::tests::set_mode_live ... ok
[INFO] [stdout] test mux::writer::sendable ... ok
[INFO] [stdout] test mux::segment::tests::bad_track_number ... ok
[INFO] [stdout] test mux::segment::tests::overlapping_track_number_different_type ... ok
[INFO] [stdout] test mux::segment::tests::overlapping_track_number_same_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib/lib.rs - (line 12) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "040de55764b008a1fcf90cea733a7ea0faa5835372191ac71e784676bf53b471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "040de55764b008a1fcf90cea733a7ea0faa5835372191ac71e784676bf53b471", kill_on_drop: false }`
[INFO] [stdout] 040de55764b008a1fcf90cea733a7ea0faa5835372191ac71e784676bf53b471