[INFO] fetching crate copstr 0.0.2...
[INFO] testing copstr-0.0.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate copstr 0.0.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate copstr 0.0.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate copstr 0.0.2
[INFO] finished tweaking crates.io crate copstr 0.0.2
[INFO] tweaked toml for crates.io crate copstr 0.0.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a70730a78766e3f512c4b9e50bf38b1e7e507a17cee3f5fd4501d62a677c0d9b
[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" "a70730a78766e3f512c4b9e50bf38b1e7e507a17cee3f5fd4501d62a677c0d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a70730a78766e3f512c4b9e50bf38b1e7e507a17cee3f5fd4501d62a677c0d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a70730a78766e3f512c4b9e50bf38b1e7e507a17cee3f5fd4501d62a677c0d9b", kill_on_drop: false }`
[INFO] [stdout] a70730a78766e3f512c4b9e50bf38b1e7e507a17cee3f5fd4501d62a677c0d9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 6fbb21d8fb01cc214ed5295a94fa82c05457380a2d78b793969c75ec13d6b431
[INFO] running `Command { std: "docker" "start" "-a" "6fbb21d8fb01cc214ed5295a94fa82c05457380a2d78b793969c75ec13d6b431", kill_on_drop: false }`
[INFO] [stderr]    Compiling copstr v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "6fbb21d8fb01cc214ed5295a94fa82c05457380a2d78b793969c75ec13d6b431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fbb21d8fb01cc214ed5295a94fa82c05457380a2d78b793969c75ec13d6b431", kill_on_drop: false }`
[INFO] [stdout] 6fbb21d8fb01cc214ed5295a94fa82c05457380a2d78b793969c75ec13d6b431
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 6d398b29b8cf81b6ea694562ab72fd86b93725c0bd47a34849337ae53b6abb9a
[INFO] running `Command { std: "docker" "start" "-a" "6d398b29b8cf81b6ea694562ab72fd86b93725c0bd47a34849337ae53b6abb9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling copstr v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "6d398b29b8cf81b6ea694562ab72fd86b93725c0bd47a34849337ae53b6abb9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d398b29b8cf81b6ea694562ab72fd86b93725c0bd47a34849337ae53b6abb9a", kill_on_drop: false }`
[INFO] [stdout] 6d398b29b8cf81b6ea694562ab72fd86b93725c0bd47a34849337ae53b6abb9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa900c8dd121d5951df1be07e3c4abf13d78f7e6d560d8d0ee880176c672ec50
[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" "fa900c8dd121d5951df1be07e3c4abf13d78f7e6d560d8d0ee880176c672ec50", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/copstr-bdfd964c65c201c6)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/copstr_tests.rs (/opt/rustwide/target/debug/deps/copstr_tests-0636747132407f07)
[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] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_fromiter ... ok
[INFO] [stdout] test test_replace ... ok
[INFO] [stdout] test test_push ... ok
[INFO] [stdout] test test_replace_err ... ok
[INFO] [stdout] test test_replace_trunc ... ok
[INFO] [stdout] test test_utf8_invalid_replace ... ok
[INFO] [stdout] test test_push_err ... ok
[INFO] [stdout] test test_utf8_invalid_tryfrom ... ok
[INFO] [stdout] test test_tryfrom_err ... ok
[INFO] [stdout] test test_utf8_overflow_tryfrom ... ok
[INFO] [stdout] test test_utf8_push ... ok
[INFO] [stdout] test test_utf8_tryfrom ... ok
[INFO] [stdout] test test_utf8_replace ... ok
[INFO] [stdout] test test_basic ... ok
[INFO] [stderr]    Doc-tests copstr
[INFO] [stdout] test test_new_trunc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa900c8dd121d5951df1be07e3c4abf13d78f7e6d560d8d0ee880176c672ec50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa900c8dd121d5951df1be07e3c4abf13d78f7e6d560d8d0ee880176c672ec50", kill_on_drop: false }`
[INFO] [stdout] fa900c8dd121d5951df1be07e3c4abf13d78f7e6d560d8d0ee880176c672ec50