[INFO] fetching crate echo-adb 1.0.1...
[INFO] testing echo-adb-1.0.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate echo-adb 1.0.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate echo-adb 1.0.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate echo-adb 1.0.1
[INFO] finished tweaking crates.io crate echo-adb 1.0.1
[INFO] tweaked toml for crates.io crate echo-adb 1.0.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 311414a56a9d33f75afc2bba4c5c41cff09bc26009fb0bd46ea2326c4fb9833e
[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" "311414a56a9d33f75afc2bba4c5c41cff09bc26009fb0bd46ea2326c4fb9833e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "311414a56a9d33f75afc2bba4c5c41cff09bc26009fb0bd46ea2326c4fb9833e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "311414a56a9d33f75afc2bba4c5c41cff09bc26009fb0bd46ea2326c4fb9833e", kill_on_drop: false }`
[INFO] [stdout] 311414a56a9d33f75afc2bba4c5c41cff09bc26009fb0bd46ea2326c4fb9833e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcdd9c5aaf9026838a06e91094e4f616c7aed4a6c2c4551abab3ed5505c5ecbb
[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" "bcdd9c5aaf9026838a06e91094e4f616c7aed4a6c2c4551abab3ed5505c5ecbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling echo-adb v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "bcdd9c5aaf9026838a06e91094e4f616c7aed4a6c2c4551abab3ed5505c5ecbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcdd9c5aaf9026838a06e91094e4f616c7aed4a6c2c4551abab3ed5505c5ecbb", kill_on_drop: false }`
[INFO] [stdout] bcdd9c5aaf9026838a06e91094e4f616c7aed4a6c2c4551abab3ed5505c5ecbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "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] 5acf82a3c386867c970d3c5233daf745b19ede97f3f4e325321e93e9fb43f145
[INFO] running `Command { std: "docker" "start" "-a" "5acf82a3c386867c970d3c5233daf745b19ede97f3f4e325321e93e9fb43f145", kill_on_drop: false }`
[INFO] [stderr]    Compiling echo-adb v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "5acf82a3c386867c970d3c5233daf745b19ede97f3f4e325321e93e9fb43f145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5acf82a3c386867c970d3c5233daf745b19ede97f3f4e325321e93e9fb43f145", kill_on_drop: false }`
[INFO] [stdout] 5acf82a3c386867c970d3c5233daf745b19ede97f3f4e325321e93e9fb43f145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0424fc39c1403ad870b6031c645f70643e1f81c0d85805959e39e47b4f153bba
[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" "0424fc39c1403ad870b6031c645f70643e1f81c0d85805959e39e47b4f153bba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/echo_adb-997e45f4504f3181
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_open_paren ... ok
[INFO] [stdout] test tests::test_apostrophe ... ok
[INFO] [stdout] test tests::test_backslash ... ok
[INFO] [stdout] test tests::test_close_chevron ... ok
[INFO] [stdout] test tests::test_semicolon ... ok
[INFO] [stdout] test tests::test_quote ... ok
[INFO] [stdout] test tests::test_open_chevron ... ok
[INFO] [stdout] test tests::test_pipe ... ok
[INFO] [stdout] test tests::test_close_paren ... ok
[INFO] [stdout] test tests::test_ampersand ... ok
[INFO] [stdout] test tests::test_space ... ok
[INFO] [stdout] test tests::test_star ... ok
[INFO] [stdout] test tests::test_tilde ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/echo_adb-e9c778097fa4b85b
[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] [stderr]    Doc-tests echo_adb
[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" "0424fc39c1403ad870b6031c645f70643e1f81c0d85805959e39e47b4f153bba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0424fc39c1403ad870b6031c645f70643e1f81c0d85805959e39e47b4f153bba", kill_on_drop: false }`
[INFO] [stdout] 0424fc39c1403ad870b6031c645f70643e1f81c0d85805959e39e47b4f153bba