[INFO] fetching crate autocshell 0.5.3...
[INFO] testing autocshell-0.5.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate autocshell 0.5.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate autocshell 0.5.3 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 autocshell 0.5.3
[INFO] finished tweaking crates.io crate autocshell 0.5.3
[INFO] tweaked toml for crates.io crate autocshell 0.5.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate autocshell 0.5.3 already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84d64c1ccbf38723dd1b131a82a1c03adf8a290ec3e4909a7e80c94e25d0023d
[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" "84d64c1ccbf38723dd1b131a82a1c03adf8a290ec3e4909a7e80c94e25d0023d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84d64c1ccbf38723dd1b131a82a1c03adf8a290ec3e4909a7e80c94e25d0023d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d64c1ccbf38723dd1b131a82a1c03adf8a290ec3e4909a7e80c94e25d0023d", kill_on_drop: false }`
[INFO] [stdout] 84d64c1ccbf38723dd1b131a82a1c03adf8a290ec3e4909a7e80c94e25d0023d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5146069a43c68f589ef3ba5fd2a53f5e6c2431376120704842e7f5ac07ab492
[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" "d5146069a43c68f589ef3ba5fd2a53f5e6c2431376120704842e7f5ac07ab492", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling autocshell v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.02s
[INFO] running `Command { std: "docker" "inspect" "d5146069a43c68f589ef3ba5fd2a53f5e6c2431376120704842e7f5ac07ab492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5146069a43c68f589ef3ba5fd2a53f5e6c2431376120704842e7f5ac07ab492", kill_on_drop: false }`
[INFO] [stdout] d5146069a43c68f589ef3ba5fd2a53f5e6c2431376120704842e7f5ac07ab492
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f1d3015be4bcf5c47c7991f00e62ec112ecb7f8ef31ae9052f87abadcbd57ef
[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" "5f1d3015be4bcf5c47c7991f00e62ec112ecb7f8ef31ae9052f87abadcbd57ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocshell v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "5f1d3015be4bcf5c47c7991f00e62ec112ecb7f8ef31ae9052f87abadcbd57ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f1d3015be4bcf5c47c7991f00e62ec112ecb7f8ef31ae9052f87abadcbd57ef", kill_on_drop: false }`
[INFO] [stdout] 5f1d3015be4bcf5c47c7991f00e62ec112ecb7f8ef31ae9052f87abadcbd57ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30ae94df741b67f8b48978311545ee3c7676303d2440b48602be22cff0d32227
[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" "30ae94df741b67f8b48978311545ee3c7676303d2440b48602be22cff0d32227", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/autocshell-9bdbc34eb41a33d2
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test config::tests::boolean_fields_should_accept_only_true_or_false ... ok
[INFO] [stdout] test config::tests::config_with_missing_value_should_fail ... ok
[INFO] [stdout] test config::tests::config_parses_correctly_1 ... ok
[INFO] [stdout] test config::tests::config_without_options_should_fail ... ok
[INFO] [stdout] test config::tests::description_and_fixed_values_should_be_escaped ... ok
[INFO] [stdout] test config::tests::empty_config_should_fail ... ok
[INFO] [stdout] test config::tests::unknown_field_inside_option_should_fail ... ok
[INFO] [stdout] test config::tests::missing_fields_are_set_to_default ... ok
[INFO] [stdout] test config::tests::missing_fields_are_set_to_default_extra ... ok
[INFO] [stdout] test config::tests::option_field_not_allowed_outside_of_option ... ok
[INFO] [stdout] test config::tests::config_with_missing_program_name_should_fail ... ok
[INFO] [stdout] test config::tests::config_with_missing_field_should_fail ... ok
[INFO] [stdout] test config::tests::config_with_unknown_field_should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30ae94df741b67f8b48978311545ee3c7676303d2440b48602be22cff0d32227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ae94df741b67f8b48978311545ee3c7676303d2440b48602be22cff0d32227", kill_on_drop: false }`
[INFO] [stdout] 30ae94df741b67f8b48978311545ee3c7676303d2440b48602be22cff0d32227