[INFO] fetching crate escape_string 0.1.2...
[INFO] testing escape_string-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate escape_string 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate escape_string 0.1.2 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 escape_string 0.1.2
[INFO] finished tweaking crates.io crate escape_string 0.1.2
[INFO] tweaked toml for crates.io crate escape_string 0.1.2 written to /workspace/builds/worker-7/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] 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd65a34f36b217a27aac2648b04287236e915cbff89c9e6d54269edebe722cb6
[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" "dd65a34f36b217a27aac2648b04287236e915cbff89c9e6d54269edebe722cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd65a34f36b217a27aac2648b04287236e915cbff89c9e6d54269edebe722cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd65a34f36b217a27aac2648b04287236e915cbff89c9e6d54269edebe722cb6", kill_on_drop: false }`
[INFO] [stdout] dd65a34f36b217a27aac2648b04287236e915cbff89c9e6d54269edebe722cb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 29a957ea23bfdaa9b555e6a7a9b3cc79d2e311723d5bf49d73b89372501ca521
[INFO] running `Command { std: "docker" "start" "-a" "29a957ea23bfdaa9b555e6a7a9b3cc79d2e311723d5bf49d73b89372501ca521", kill_on_drop: false }`
[INFO] [stderr]    Compiling escape_string v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "29a957ea23bfdaa9b555e6a7a9b3cc79d2e311723d5bf49d73b89372501ca521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a957ea23bfdaa9b555e6a7a9b3cc79d2e311723d5bf49d73b89372501ca521", kill_on_drop: false }`
[INFO] [stdout] 29a957ea23bfdaa9b555e6a7a9b3cc79d2e311723d5bf49d73b89372501ca521
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3d880704bad1dd689c15fc9ecd2f2558e0e4531c3ed209874f735c4fe3c730b
[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" "e3d880704bad1dd689c15fc9ecd2f2558e0e4531c3ed209874f735c4fe3c730b", kill_on_drop: false }`
[INFO] [stderr]    Compiling escape_string v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "e3d880704bad1dd689c15fc9ecd2f2558e0e4531c3ed209874f735c4fe3c730b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3d880704bad1dd689c15fc9ecd2f2558e0e4531c3ed209874f735c4fe3c730b", kill_on_drop: false }`
[INFO] [stdout] e3d880704bad1dd689c15fc9ecd2f2558e0e4531c3ed209874f735c4fe3c730b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15adcd1d50c348e13f9fc3b25f7edc53a4eb895a60e05440d5cbdd19ec851783
[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" "15adcd1d50c348e13f9fc3b25f7edc53a4eb895a60e05440d5cbdd19ec851783", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/escape_string-39153ec1db885f1e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::failure ... ok
[INFO] [stdout] test tests::escaping ... ok
[INFO] [stdout] test tests::splitting ... ok
[INFO] [stderr]    Doc-tests escape_string
[INFO] [stdout] test tests::round_trip ... ok
[INFO] [stdout] test tests::fine ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "15adcd1d50c348e13f9fc3b25f7edc53a4eb895a60e05440d5cbdd19ec851783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15adcd1d50c348e13f9fc3b25f7edc53a4eb895a60e05440d5cbdd19ec851783", kill_on_drop: false }`
[INFO] [stdout] 15adcd1d50c348e13f9fc3b25f7edc53a4eb895a60e05440d5cbdd19ec851783