[INFO] fetching crate gifriend 0.1.1...
[INFO] testing gifriend-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate gifriend 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gifriend 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gifriend 0.1.1
[INFO] finished tweaking crates.io crate gifriend 0.1.1
[INFO] tweaked toml for crates.io crate gifriend 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 284bd9959baab4344a61b8fad98d8ad62630bdaea389c15f6746bc6219207df3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "284bd9959baab4344a61b8fad98d8ad62630bdaea389c15f6746bc6219207df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "284bd9959baab4344a61b8fad98d8ad62630bdaea389c15f6746bc6219207df3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "284bd9959baab4344a61b8fad98d8ad62630bdaea389c15f6746bc6219207df3", kill_on_drop: false }`
[INFO] [stdout] 284bd9959baab4344a61b8fad98d8ad62630bdaea389c15f6746bc6219207df3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 575f2a16cd88e48402126167630268814b52a6b685a085f597ffb3d9555ed013
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "575f2a16cd88e48402126167630268814b52a6b685a085f597ffb3d9555ed013", kill_on_drop: false }`
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling gifriend v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "575f2a16cd88e48402126167630268814b52a6b685a085f597ffb3d9555ed013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575f2a16cd88e48402126167630268814b52a6b685a085f597ffb3d9555ed013", kill_on_drop: false }`
[INFO] [stdout] 575f2a16cd88e48402126167630268814b52a6b685a085f597ffb3d9555ed013
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 85a28d42dc72439fa2c33cacf91a3c68fbdad581d2d5382b256ac7e5cf0a458c
[INFO] running `Command { std: "docker" "start" "-a" "85a28d42dc72439fa2c33cacf91a3c68fbdad581d2d5382b256ac7e5cf0a458c", kill_on_drop: false }`
[INFO] [stderr]    Compiling gifriend v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "85a28d42dc72439fa2c33cacf91a3c68fbdad581d2d5382b256ac7e5cf0a458c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a28d42dc72439fa2c33cacf91a3c68fbdad581d2d5382b256ac7e5cf0a458c", kill_on_drop: false }`
[INFO] [stdout] 85a28d42dc72439fa2c33cacf91a3c68fbdad581d2d5382b256ac7e5cf0a458c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b7227ede9c1eb4a837a515f61e662668d4afb2713010a2cb72d083c304231909
[INFO] running `Command { std: "docker" "start" "-a" "b7227ede9c1eb4a837a515f61e662668d4afb2713010a2cb72d083c304231909", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gifriend-9cfd5c029b1ce376
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test table_based_image::tests::test_coord_to_offset ... ok
[INFO] [stdout] test table_based_image::tests::test_offset_to_coord ... ok
[INFO] [stdout] test tests::test_parse1 ... ok
[INFO] [stdout] test utils::tests::test_decode ... ok
[INFO] [stdout] test tests::test_parse2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gifriend
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7227ede9c1eb4a837a515f61e662668d4afb2713010a2cb72d083c304231909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7227ede9c1eb4a837a515f61e662668d4afb2713010a2cb72d083c304231909", kill_on_drop: false }`
[INFO] [stdout] b7227ede9c1eb4a837a515f61e662668d4afb2713010a2cb72d083c304231909