[INFO] fetching crate coptic 0.1.0...
[INFO] testing coptic-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate coptic 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate coptic 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate coptic 0.1.0
[INFO] finished tweaking crates.io crate coptic 0.1.0
[INFO] tweaked toml for crates.io crate coptic 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate coptic 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e56f799f2468acd7cb663d105c2a8d969cb056f67e46f4b3daba0a6016f3edc0
[INFO] running `Command { std: "docker" "start" "-a" "e56f799f2468acd7cb663d105c2a8d969cb056f67e46f4b3daba0a6016f3edc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e56f799f2468acd7cb663d105c2a8d969cb056f67e46f4b3daba0a6016f3edc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56f799f2468acd7cb663d105c2a8d969cb056f67e46f4b3daba0a6016f3edc0", kill_on_drop: false }`
[INFO] [stdout] e56f799f2468acd7cb663d105c2a8d969cb056f67e46f4b3daba0a6016f3edc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0002b0f8fba0a82bb8821393eb40dd80622aec436b76fd25a11be6a9098cf9c0
[INFO] running `Command { std: "docker" "start" "-a" "0002b0f8fba0a82bb8821393eb40dd80622aec436b76fd25a11be6a9098cf9c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling coptic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "0002b0f8fba0a82bb8821393eb40dd80622aec436b76fd25a11be6a9098cf9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0002b0f8fba0a82bb8821393eb40dd80622aec436b76fd25a11be6a9098cf9c0", kill_on_drop: false }`
[INFO] [stdout] 0002b0f8fba0a82bb8821393eb40dd80622aec436b76fd25a11be6a9098cf9c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1ddc217eb4ae7190aac1d2247b927ac0a4c927414636c8ba72e45ce56209560
[INFO] running `Command { std: "docker" "start" "-a" "d1ddc217eb4ae7190aac1d2247b927ac0a4c927414636c8ba72e45ce56209560", kill_on_drop: false }`
[INFO] [stderr]    Compiling coptic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "d1ddc217eb4ae7190aac1d2247b927ac0a4c927414636c8ba72e45ce56209560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ddc217eb4ae7190aac1d2247b927ac0a4c927414636c8ba72e45ce56209560", kill_on_drop: false }`
[INFO] [stdout] d1ddc217eb4ae7190aac1d2247b927ac0a4c927414636c8ba72e45ce56209560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecc5c169437fd01f174a6c6da7c304ebd079c545cc059c9e217f6a4f0a19d4ca
[INFO] running `Command { std: "docker" "start" "-a" "ecc5c169437fd01f174a6c6da7c304ebd079c545cc059c9e217f6a4f0a19d4ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coptic-720753ac1ee346b4)
[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" "ecc5c169437fd01f174a6c6da7c304ebd079c545cc059c9e217f6a4f0a19d4ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc5c169437fd01f174a6c6da7c304ebd079c545cc059c9e217f6a4f0a19d4ca", kill_on_drop: false }`
[INFO] [stdout] ecc5c169437fd01f174a6c6da7c304ebd079c545cc059c9e217f6a4f0a19d4ca