[INFO] fetching crate mksvg 0.3.0...
[INFO] testing mksvg-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mksvg 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mksvg 0.3.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mksvg 0.3.0
[INFO] finished tweaking crates.io crate mksvg 0.3.0
[INFO] tweaked toml for crates.io crate mksvg 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b5e2fafaa7846ab2c52e64ec78617a04ff29f3fcc5a8f05e883a9e99b966c3b
[INFO] running `Command { std: "docker" "start" "-a" "1b5e2fafaa7846ab2c52e64ec78617a04ff29f3fcc5a8f05e883a9e99b966c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b5e2fafaa7846ab2c52e64ec78617a04ff29f3fcc5a8f05e883a9e99b966c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b5e2fafaa7846ab2c52e64ec78617a04ff29f3fcc5a8f05e883a9e99b966c3b", kill_on_drop: false }`
[INFO] [stdout] 1b5e2fafaa7846ab2c52e64ec78617a04ff29f3fcc5a8f05e883a9e99b966c3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc31523f84d0be51f7cf4d9c15984d7197c8112286581bbc8293402973917669
[INFO] running `Command { std: "docker" "start" "-a" "fc31523f84d0be51f7cf4d9c15984d7197c8112286581bbc8293402973917669", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling mksvg v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "fc31523f84d0be51f7cf4d9c15984d7197c8112286581bbc8293402973917669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc31523f84d0be51f7cf4d9c15984d7197c8112286581bbc8293402973917669", kill_on_drop: false }`
[INFO] [stdout] fc31523f84d0be51f7cf4d9c15984d7197c8112286581bbc8293402973917669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c6a914cf1a89db0f7dd02e0fbd59112cc86614f738fa40bac395db911d23306
[INFO] running `Command { std: "docker" "start" "-a" "6c6a914cf1a89db0f7dd02e0fbd59112cc86614f738fa40bac395db911d23306", kill_on_drop: false }`
[INFO] [stderr]    Compiling mksvg v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "6c6a914cf1a89db0f7dd02e0fbd59112cc86614f738fa40bac395db911d23306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c6a914cf1a89db0f7dd02e0fbd59112cc86614f738fa40bac395db911d23306", kill_on_drop: false }`
[INFO] [stdout] 6c6a914cf1a89db0f7dd02e0fbd59112cc86614f738fa40bac395db911d23306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acb01ea124d7595e63e93356c4f459614d0dfbc69e5b07b1fdb8ff23018c185f
[INFO] running `Command { std: "docker" "start" "-a" "acb01ea124d7595e63e93356c4f459614d0dfbc69e5b07b1fdb8ff23018c185f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mksvg-7e7e7deb9c209001)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test write::test::test_no_write ... ok
[INFO] [stdout] test page::page_test::test_closure_works_with_page_write ... ok
[INFO] [stdout] test iter::test::test_spread_iter_gets_all_the_counts ... ok
[INFO] [stdout] test write::test::test_wrapper ... ok
[INFO] [stdout] test write::test::test_force ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mksvg
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/write.rs - write::qcast (line 13) ... ok
[INFO] [stdout] test src/args.rs - args::Args (line 46) ... ok
[INFO] [stdout] test src/text.rs - text::wrap_nl (line 142) ... ok
[INFO] [stdout] test src/args.rs - args::SvgArg (line 117) ... ok
[INFO] [stdout] test src/text.rs - text::wrap (line 152) ... ok
[INFO] [stdout] test src/page.rs - page::page_flip (line 177) ... ok
[INFO] [stdout] test src/args.rs - args (line 10) ... ok
[INFO] [stdout] test src/text.rs - text::escapes (line 114) ... ok
[INFO] [stdout] test src/path.rs - path (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "acb01ea124d7595e63e93356c4f459614d0dfbc69e5b07b1fdb8ff23018c185f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb01ea124d7595e63e93356c4f459614d0dfbc69e5b07b1fdb8ff23018c185f", kill_on_drop: false }`
[INFO] [stdout] acb01ea124d7595e63e93356c4f459614d0dfbc69e5b07b1fdb8ff23018c185f