[INFO] fetching crate bs62 0.1.4...
[INFO] testing bs62-0.1.4 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate bs62 0.1.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bs62 0.1.4 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bs62 0.1.4
[INFO] finished tweaking crates.io crate bs62 0.1.4
[INFO] tweaked toml for crates.io crate bs62 0.1.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce89d33675279c1c5ff7b7bf126e3166900188e71690a5f16bdd00d29f54896b
[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" "ce89d33675279c1c5ff7b7bf126e3166900188e71690a5f16bdd00d29f54896b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce89d33675279c1c5ff7b7bf126e3166900188e71690a5f16bdd00d29f54896b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce89d33675279c1c5ff7b7bf126e3166900188e71690a5f16bdd00d29f54896b", kill_on_drop: false }`
[INFO] [stdout] ce89d33675279c1c5ff7b7bf126e3166900188e71690a5f16bdd00d29f54896b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 9248433eb7c8f4ca0da871e260f955b456a3833f881246122cb9878035e7160e
[INFO] running `Command { std: "docker" "start" "-a" "9248433eb7c8f4ca0da871e260f955b456a3833f881246122cb9878035e7160e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling bs62 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.38s
[INFO] running `Command { std: "docker" "inspect" "9248433eb7c8f4ca0da871e260f955b456a3833f881246122cb9878035e7160e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9248433eb7c8f4ca0da871e260f955b456a3833f881246122cb9878035e7160e", kill_on_drop: false }`
[INFO] [stdout] 9248433eb7c8f4ca0da871e260f955b456a3833f881246122cb9878035e7160e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 458303ad45765eedbfdf2121f572a13196835a758c9f57485dce3d09ff5a6e7f
[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" "458303ad45765eedbfdf2121f572a13196835a758c9f57485dce3d09ff5a6e7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bs62 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "458303ad45765eedbfdf2121f572a13196835a758c9f57485dce3d09ff5a6e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458303ad45765eedbfdf2121f572a13196835a758c9f57485dce3d09ff5a6e7f", kill_on_drop: false }`
[INFO] [stdout] 458303ad45765eedbfdf2121f572a13196835a758c9f57485dce3d09ff5a6e7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 581d85cb65d53ea5eaa1f4ef735208b8b9d928665d5c7aebd77114817fc8868a
[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" "581d85cb65d53ea5eaa1f4ef735208b8b9d928665d5c7aebd77114817fc8868a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bs62-04462b986e66491c)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::decode::decode_leading_zeroes ... ok
[INFO] [stdout] test tests::decode::decode_single_byte ... ok
[INFO] [stdout] test tests::decode::decode_multiple_bytes ... ok
[INFO] [stdout] test tests::encode::encode_leading_zeroes ... ok
[INFO] [stdout] test tests::decode::decode_numbers ... ok
[INFO] [stdout] test tests::encode::encode_numbers ... ok
[INFO] [stdout] test tests::encode::encode_single_byte ... ok
[INFO] [stdout] test tests::decode::decode_trailing_zeroes ... ok
[INFO] [stdout] test tests::encode::encode_trailing_zeroes ... ok
[INFO] [stderr]    Doc-tests bs62
[INFO] [stdout] test tests::encode::encode_multiple_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - decode_data (line 228) ... ok
[INFO] [stdout] test src/lib.rs - decode_num (line 340) ... ok
[INFO] [stdout] test src/lib.rs - encode_num (line 175) ... ok
[INFO] [stdout] test src/lib.rs - encode_data (line 141) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] test src/lib.rs - decode_data_forgiving (line 274) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "581d85cb65d53ea5eaa1f4ef735208b8b9d928665d5c7aebd77114817fc8868a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "581d85cb65d53ea5eaa1f4ef735208b8b9d928665d5c7aebd77114817fc8868a", kill_on_drop: false }`
[INFO] [stdout] 581d85cb65d53ea5eaa1f4ef735208b8b9d928665d5c7aebd77114817fc8868a