[INFO] fetching crate adler 1.0.2...
[INFO] testing adler-1.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate adler 1.0.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate adler 1.0.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adler 1.0.2
[INFO] finished tweaking crates.io crate adler 1.0.2
[INFO] tweaked toml for crates.io crate adler 1.0.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c311fee5ad9958d40afd6673d96a2e10b87ef33598462caf0325d7f9bc49b31
[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" "6c311fee5ad9958d40afd6673d96a2e10b87ef33598462caf0325d7f9bc49b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c311fee5ad9958d40afd6673d96a2e10b87ef33598462caf0325d7f9bc49b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c311fee5ad9958d40afd6673d96a2e10b87ef33598462caf0325d7f9bc49b31", kill_on_drop: false }`
[INFO] [stdout] 6c311fee5ad9958d40afd6673d96a2e10b87ef33598462caf0325d7f9bc49b31
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] ad2fe559b8f045d2a1eafe849e73c30b790fcb7b54d4763cf7c118b0f9d8ebb7
[INFO] running `Command { std: "docker" "start" "-a" "ad2fe559b8f045d2a1eafe849e73c30b790fcb7b54d4763cf7c118b0f9d8ebb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling adler v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "ad2fe559b8f045d2a1eafe849e73c30b790fcb7b54d4763cf7c118b0f9d8ebb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad2fe559b8f045d2a1eafe849e73c30b790fcb7b54d4763cf7c118b0f9d8ebb7", kill_on_drop: false }`
[INFO] [stdout] ad2fe559b8f045d2a1eafe849e73c30b790fcb7b54d4763cf7c118b0f9d8ebb7
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] e01df3a30f6671d0986e5ff9a3164d994ecc680943693314804b90be34ca34f3
[INFO] running `Command { std: "docker" "start" "-a" "e01df3a30f6671d0986e5ff9a3164d994ecc680943693314804b90be34ca34f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling adler v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "e01df3a30f6671d0986e5ff9a3164d994ecc680943693314804b90be34ca34f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01df3a30f6671d0986e5ff9a3164d994ecc680943693314804b90be34ca34f3", kill_on_drop: false }`
[INFO] [stdout] e01df3a30f6671d0986e5ff9a3164d994ecc680943693314804b90be34ca34f3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e12f903597d1208ef119bf418fd2f02b483a87918124f67aea38de5cdc0956ee
[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" "e12f903597d1208ef119bf418fd2f02b483a87918124f67aea38de5cdc0956ee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adler-942365f2e58621e8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::wiki ... ok
[INFO] [stdout] test tests::mixed ... ok
[INFO] [stdout] test tests::zeroes ... ok
[INFO] [stdout] test tests::ones ... ok
[INFO] [stdout] test tests::bufread ... ok
[INFO] [stdout] test tests::resume ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adler
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - adler32 (line 190) - compile ... ok
[INFO] [stdout] test src/lib.rs - Adler32::from_checksum (line 106) ... ok
[INFO] [stdout] test src/lib.rs - Adler32 (line 44) ... ok
[INFO] [stdout] test src/lib.rs - Adler32 (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e12f903597d1208ef119bf418fd2f02b483a87918124f67aea38de5cdc0956ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e12f903597d1208ef119bf418fd2f02b483a87918124f67aea38de5cdc0956ee", kill_on_drop: false }`
[INFO] [stdout] e12f903597d1208ef119bf418fd2f02b483a87918124f67aea38de5cdc0956ee