[INFO] fetching crate wasabi_leb128 0.4.0...
[INFO] testing wasabi_leb128-0.4.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate wasabi_leb128 0.4.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate wasabi_leb128 0.4.0 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 wasabi_leb128 0.4.0
[INFO] finished tweaking crates.io crate wasabi_leb128 0.4.0
[INFO] tweaked toml for crates.io crate wasabi_leb128 0.4.0 written to /workspace/builds/worker-21/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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4a9e432b0dd39c3a33709e2c209d438e83663ea0f6691e478dca9b6f831f5e6
[INFO] running `Command { std: "docker" "start" "-a" "a4a9e432b0dd39c3a33709e2c209d438e83663ea0f6691e478dca9b6f831f5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4a9e432b0dd39c3a33709e2c209d438e83663ea0f6691e478dca9b6f831f5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a9e432b0dd39c3a33709e2c209d438e83663ea0f6691e478dca9b6f831f5e6", kill_on_drop: false }`
[INFO] [stdout] a4a9e432b0dd39c3a33709e2c209d438e83663ea0f6691e478dca9b6f831f5e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1027831a51e274fc8be38d42ac6fdecca45966095ab12dfae695f791febf8654
[INFO] running `Command { std: "docker" "start" "-a" "1027831a51e274fc8be38d42ac6fdecca45966095ab12dfae695f791febf8654", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling wasabi_leb128 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "1027831a51e274fc8be38d42ac6fdecca45966095ab12dfae695f791febf8654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1027831a51e274fc8be38d42ac6fdecca45966095ab12dfae695f791febf8654", kill_on_drop: false }`
[INFO] [stdout] 1027831a51e274fc8be38d42ac6fdecca45966095ab12dfae695f791febf8654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6309a24d7738cd4b0ca549b798a57d321d6b3387a826a71fde8695f4013f2ae6
[INFO] running `Command { std: "docker" "start" "-a" "6309a24d7738cd4b0ca549b798a57d321d6b3387a826a71fde8695f4013f2ae6", kill_on_drop: false }`
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling wasabi_leb128 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "6309a24d7738cd4b0ca549b798a57d321d6b3387a826a71fde8695f4013f2ae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6309a24d7738cd4b0ca549b798a57d321d6b3387a826a71fde8695f4013f2ae6", kill_on_drop: false }`
[INFO] [stdout] 6309a24d7738cd4b0ca549b798a57d321d6b3387a826a71fde8695f4013f2ae6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 210d3831561b91cbbc18419d0a3f97730ab9d7526a1116b300599f830c6abc7a
[INFO] running `Command { std: "docker" "start" "-a" "210d3831561b91cbbc18419d0a3f97730ab9d7526a1116b300599f830c6abc7a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasabi_leb128-b0be0823549e7371)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::known_encodings_are_correct_signed ... ok
[INFO] [stdout] test tests::known_encodings_are_correct_unsigned ... ok
[INFO] [stdout] test tests::overflow_is_detected_some_u32_to_u16 ... ok
[INFO] [stdout] test tests::overflow_is_detected_some_i32_to_i16 ... ok
[INFO] [stdout] test tests::overflow_is_detected_all_i16_to_i8 ... ok
[INFO] [stdout] test tests::overflow_is_detected_all_u16_to_u8 ... ok
[INFO] [stdout] test tests::roundtrips_i16 ... ok
[INFO] [stdout] test tests::roundtrips_u16 ... ok
[INFO] [stdout] test tests::same_encodings_as_gimli_i16 ... ok
[INFO] [stderr]    Doc-tests wasabi_leb128
[INFO] [stdout] test tests::same_encodings_as_gimli_u16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - max_bytes (line 125) ... ok
[INFO] [stdout] test src/lib.rs - WriteLeb128::write_leb128 (line 94) ... ok
[INFO] [stdout] test src/lib.rs - ReadLeb128::read_leb128 (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "210d3831561b91cbbc18419d0a3f97730ab9d7526a1116b300599f830c6abc7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "210d3831561b91cbbc18419d0a3f97730ab9d7526a1116b300599f830c6abc7a", kill_on_drop: false }`
[INFO] [stdout] 210d3831561b91cbbc18419d0a3f97730ab9d7526a1116b300599f830c6abc7a