[INFO] fetching crate sqlite_varint 0.1.2...
[INFO] testing sqlite_varint-0.1.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate sqlite_varint 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sqlite_varint 0.1.2
[INFO] finished tweaking crates.io crate sqlite_varint 0.1.2
[INFO] tweaked toml for crates.io crate sqlite_varint 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sqlite_varint 0.1.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6318264f09a37e2b1df1db975e31ad37abd92cee182a19be1cc2f2cd9ef229d7
[INFO] running `Command { std: "docker" "start" "-a" "6318264f09a37e2b1df1db975e31ad37abd92cee182a19be1cc2f2cd9ef229d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6318264f09a37e2b1df1db975e31ad37abd92cee182a19be1cc2f2cd9ef229d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6318264f09a37e2b1df1db975e31ad37abd92cee182a19be1cc2f2cd9ef229d7", kill_on_drop: false }`
[INFO] [stdout] 6318264f09a37e2b1df1db975e31ad37abd92cee182a19be1cc2f2cd9ef229d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3890bb90f3ff7e4826d87b4125a5d7218d0aa41797ddf1fdc933d7ac6519072a
[INFO] running `Command { std: "docker" "start" "-a" "3890bb90f3ff7e4826d87b4125a5d7218d0aa41797ddf1fdc933d7ac6519072a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sqlite_varint v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "3890bb90f3ff7e4826d87b4125a5d7218d0aa41797ddf1fdc933d7ac6519072a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3890bb90f3ff7e4826d87b4125a5d7218d0aa41797ddf1fdc933d7ac6519072a", kill_on_drop: false }`
[INFO] [stdout] 3890bb90f3ff7e4826d87b4125a5d7218d0aa41797ddf1fdc933d7ac6519072a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d68e2b81b0559ba7dc5bac598aab1eb641342c793e6d8c732cb488d560ed24f
[INFO] running `Command { std: "docker" "start" "-a" "6d68e2b81b0559ba7dc5bac598aab1eb641342c793e6d8c732cb488d560ed24f", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling sqlite_varint v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.02s
[INFO] running `Command { std: "docker" "inspect" "6d68e2b81b0559ba7dc5bac598aab1eb641342c793e6d8c732cb488d560ed24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d68e2b81b0559ba7dc5bac598aab1eb641342c793e6d8c732cb488d560ed24f", kill_on_drop: false }`
[INFO] [stdout] 6d68e2b81b0559ba7dc5bac598aab1eb641342c793e6d8c732cb488d560ed24f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b0ae4be05f3a848d4c4e000d13fe526e57726a9c4211e1935757aba7707eaf5
[INFO] running `Command { std: "docker" "start" "-a" "2b0ae4be05f3a848d4c4e000d13fe526e57726a9c4211e1935757aba7707eaf5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sqlite_varint-d9df3b3f11ff6575)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::read_single_byte_varint ... ok
[INFO] [stdout] test tests::read_varint_in_longer_bytes ... ok
[INFO] [stdout] test tests::read_two_byte_varint ... ok
[INFO] [stdout] test tests::read_varint_lengths ... ok
[INFO] [stdout] test tests::serialize_medium_length_varints ... ok
[INFO] [stdout] test tests::serialize_negative_varints ... ok
[INFO] [stdout] test tests::serialize_simple_varints ... ok
[INFO] [stdout] test tests::test_noop ... ok
[INFO] [stdout] test tests::read_nine_byte_varint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sqlite_varint
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - read_varint_byte_length (line 37) ... ok
[INFO] [stdout] test src/lib.rs - serialize_to_varint (line 58) ... ok
[INFO] [stdout] test src/lib.rs - read_varint (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b0ae4be05f3a848d4c4e000d13fe526e57726a9c4211e1935757aba7707eaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b0ae4be05f3a848d4c4e000d13fe526e57726a9c4211e1935757aba7707eaf5", kill_on_drop: false }`
[INFO] [stdout] 2b0ae4be05f3a848d4c4e000d13fe526e57726a9c4211e1935757aba7707eaf5