[INFO] fetching crate charset 0.1.2...
[INFO] testing charset-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate charset 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate charset 0.1.2 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 charset 0.1.2
[INFO] finished tweaking crates.io crate charset 0.1.2
[INFO] tweaked toml for crates.io crate charset 0.1.2 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ae4eb3e3361291996789fb83219b6370c069e0196de0acde18d003fdb3efabc
[INFO] running `Command { std: "docker" "start" "-a" "0ae4eb3e3361291996789fb83219b6370c069e0196de0acde18d003fdb3efabc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ae4eb3e3361291996789fb83219b6370c069e0196de0acde18d003fdb3efabc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae4eb3e3361291996789fb83219b6370c069e0196de0acde18d003fdb3efabc", kill_on_drop: false }`
[INFO] [stdout] 0ae4eb3e3361291996789fb83219b6370c069e0196de0acde18d003fdb3efabc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] af6f5bffe8333d63bea683fe9544a81780e9506aa2d734ff8b873b8b90ba2c2d
[INFO] running `Command { std: "docker" "start" "-a" "af6f5bffe8333d63bea683fe9544a81780e9506aa2d734ff8b873b8b90ba2c2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling charset v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:17
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:31
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:45
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "af6f5bffe8333d63bea683fe9544a81780e9506aa2d734ff8b873b8b90ba2c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af6f5bffe8333d63bea683fe9544a81780e9506aa2d734ff8b873b8b90ba2c2d", kill_on_drop: false }`
[INFO] [stdout] af6f5bffe8333d63bea683fe9544a81780e9506aa2d734ff8b873b8b90ba2c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] da4a679e40d5399b57664a479d704ae309949a0fa037d2bb8000f8eb93e03d16
[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" "da4a679e40d5399b57664a479d704ae309949a0fa037d2bb8000f8eb93e03d16", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:17
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:31
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:45
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bincode v0.8.0
[INFO] [stderr]    Compiling charset v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:17
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:31
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:490:45
[INFO] [stdout]     |
[INFO] [stdout] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stdout]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da4a679e40d5399b57664a479d704ae309949a0fa037d2bb8000f8eb93e03d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4a679e40d5399b57664a479d704ae309949a0fa037d2bb8000f8eb93e03d16", kill_on_drop: false }`
[INFO] [stdout] da4a679e40d5399b57664a479d704ae309949a0fa037d2bb8000f8eb93e03d16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5ddf72aa925f70efcd0c26a38d0b2feaf642b1f9327853cdbfce37f3fd88c5b9
[INFO] running `Command { std: "docker" "start" "-a" "5ddf72aa925f70efcd0c26a38d0b2feaf642b1f9327853cdbfce37f3fd88c5b9", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:490:31
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:490:45
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:490:31
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:490:45
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/charset-3ad9380260ae06fe
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_decode_ascii ... ok
[INFO] [stdout] test tests::test_for_label_no_replacement ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::test_for_label_and_name ... ok
[INFO] [stdout] test tests::test_utf7_decode ... ok
[INFO] [stdout] test tests::test_for_label ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests charset
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:490:31
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:490:45
[INFO] [stderr]     |
[INFO] [stderr] 490 |             b'a'...b'z' | b'A'...b'Z' | b'0'...b'9' | b'+' | b'/' => {}
[INFO] [stderr]     |                                             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[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" "5ddf72aa925f70efcd0c26a38d0b2feaf642b1f9327853cdbfce37f3fd88c5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ddf72aa925f70efcd0c26a38d0b2feaf642b1f9327853cdbfce37f3fd88c5b9", kill_on_drop: false }`
[INFO] [stdout] 5ddf72aa925f70efcd0c26a38d0b2feaf642b1f9327853cdbfce37f3fd88c5b9