[INFO] crate scan_fmt 0.2.5 is already in cache
[INFO] testing scan_fmt-0.2.5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate scan_fmt 0.2.5 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate scan_fmt 0.2.5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scan_fmt 0.2.5
[INFO] finished tweaking crates.io crate scan_fmt 0.2.5
[INFO] tweaked toml for crates.io crate scan_fmt 0.2.5 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fc093fb4caffa7e12ff5c5ab73792419eea43eae4ccc0d6d3d3be28c398c51a
[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" "0fc093fb4caffa7e12ff5c5ab73792419eea43eae4ccc0d6d3d3be28c398c51a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fc093fb4caffa7e12ff5c5ab73792419eea43eae4ccc0d6d3d3be28c398c51a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc093fb4caffa7e12ff5c5ab73792419eea43eae4ccc0d6d3d3be28c398c51a", kill_on_drop: false }`
[INFO] [stdout] 0fc093fb4caffa7e12ff5c5ab73792419eea43eae4ccc0d6d3d3be28c398c51a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06003af07f5f9760dac92528ad925c5fefa8d99aae34585f1c0c7c1fdafec35f
[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" "06003af07f5f9760dac92528ad925c5fefa8d99aae34585f1c0c7c1fdafec35f", kill_on_drop: false }`
[INFO] [stderr]    Compiling scan_fmt v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "06003af07f5f9760dac92528ad925c5fefa8d99aae34585f1c0c7c1fdafec35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06003af07f5f9760dac92528ad925c5fefa8d99aae34585f1c0c7c1fdafec35f", kill_on_drop: false }`
[INFO] [stdout] 06003af07f5f9760dac92528ad925c5fefa8d99aae34585f1c0c7c1fdafec35f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e56b57b76d628680d96d3d364b1356a4634c3386f44438b2e24c21cd11d9849b
[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" "e56b57b76d628680d96d3d364b1356a4634c3386f44438b2e24c21cd11d9849b", kill_on_drop: false }`
[INFO] [stderr]    Compiling scan_fmt v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.58s
[INFO] running `Command { std: "docker" "inspect" "e56b57b76d628680d96d3d364b1356a4634c3386f44438b2e24c21cd11d9849b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56b57b76d628680d96d3d364b1356a4634c3386f44438b2e24c21cd11d9849b", kill_on_drop: false }`
[INFO] [stdout] e56b57b76d628680d96d3d364b1356a4634c3386f44438b2e24c21cd11d9849b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07be8a2653d7c2c97ceda0590b7da6930e07a920c511fb195d4151e4dbfca62e
[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" "07be8a2653d7c2c97ceda0590b7da6930e07a920c511fb195d4151e4dbfca62e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scan_fmt-eaf9f14222007194
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test parse::test_hex ... ok
[INFO] [stdout] test parse::test_complex ... ok
[INFO] [stdout] test parse::test_endline ... ok
[INFO] [stdout] test parse::test_plus_sign ... ok
[INFO] [stdout] test parse::test_pattern ... ok
[INFO] [stdout] test parse::test_simple ... ok
[INFO] [stdout] test parse::test_regex::bad_pattern ... ok
[INFO] [stdout] test parse::test_regex::mixed_regex_and_pattern ... ok
[INFO] [stdout] test parse::test_width ... ok
[INFO] [stdout] test test_err_equals ... ok
[INFO] [stdout] test parse::test_string ... ok
[INFO] [stdout] test test_limited_data_range ... ok
[INFO] [stdout] test test_plus_sign ... ok
[INFO] [stdout] test test_too_many_outputs ... ok
[INFO] [stdout] test test_scan_all ... ok
[INFO] [stdout] test test_skip_assign ... ok
[INFO] [stdout] test test_hex ... ok
[INFO] [stdout] test test_width_specifier ... ok
[INFO] [stdout] test parse::test_regex::uses_group_if_present ... ok
[INFO] [stdout] test parse::test_regex::simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scan_fmt
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ignored
[INFO] [stdout] test src/lib.rs - (line 67) ... ignored
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07be8a2653d7c2c97ceda0590b7da6930e07a920c511fb195d4151e4dbfca62e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07be8a2653d7c2c97ceda0590b7da6930e07a920c511fb195d4151e4dbfca62e", kill_on_drop: false }`
[INFO] [stdout] 07be8a2653d7c2c97ceda0590b7da6930e07a920c511fb195d4151e4dbfca62e