[INFO] fetching crate liquid-error 0.20.0-alpha.6...
[INFO] testing liquid-error-0.20.0-alpha.6 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate liquid-error 0.20.0-alpha.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate liquid-error 0.20.0-alpha.6
[INFO] finished tweaking crates.io crate liquid-error 0.20.0-alpha.6
[INFO] tweaked toml for crates.io crate liquid-error 0.20.0-alpha.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate liquid-error 0.20.0-alpha.6 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding kstring v0.1.2 (available: v2.0.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kstring v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10c99f31cdca21f163cbf1419e6283cad5057c424627e7d6e9d427d84d19f376
[INFO] running `Command { std: "docker" "start" "-a" "10c99f31cdca21f163cbf1419e6283cad5057c424627e7d6e9d427d84d19f376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10c99f31cdca21f163cbf1419e6283cad5057c424627e7d6e9d427d84d19f376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c99f31cdca21f163cbf1419e6283cad5057c424627e7d6e9d427d84d19f376", kill_on_drop: false }`
[INFO] [stdout] 10c99f31cdca21f163cbf1419e6283cad5057c424627e7d6e9d427d84d19f376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16f5b6365cd5836672cfa28c5f0987d32d12fa4f18281b3850d18d2b16bf7191
[INFO] running `Command { std: "docker" "start" "-a" "16f5b6365cd5836672cfa28c5f0987d32d12fa4f18281b3850d18d2b16bf7191", kill_on_drop: false }`
[INFO] [stderr]    Compiling kstring v0.1.2
[INFO] [stderr]    Compiling liquid-error v0.20.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "16f5b6365cd5836672cfa28c5f0987d32d12fa4f18281b3850d18d2b16bf7191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16f5b6365cd5836672cfa28c5f0987d32d12fa4f18281b3850d18d2b16bf7191", kill_on_drop: false }`
[INFO] [stdout] 16f5b6365cd5836672cfa28c5f0987d32d12fa4f18281b3850d18d2b16bf7191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3944e612660d2ea1077bc75072b0794a42d19ba9e6211de1d630c0e7dac19d26
[INFO] running `Command { std: "docker" "start" "-a" "3944e612660d2ea1077bc75072b0794a42d19ba9e6211de1d630c0e7dac19d26", kill_on_drop: false }`
[INFO] [stderr]    Compiling liquid-error v0.20.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "3944e612660d2ea1077bc75072b0794a42d19ba9e6211de1d630c0e7dac19d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3944e612660d2ea1077bc75072b0794a42d19ba9e6211de1d630c0e7dac19d26", kill_on_drop: false }`
[INFO] [stdout] 3944e612660d2ea1077bc75072b0794a42d19ba9e6211de1d630c0e7dac19d26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 889ff3aa79cbdcee681ec67524a4eaa2f21160f1051b7d59db6e16fb1bf8d2cc
[INFO] running `Command { std: "docker" "start" "-a" "889ff3aa79cbdcee681ec67524a4eaa2f21160f1051b7d59db6e16fb1bf8d2cc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/liquid_error-02b74c1ab7e5212f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]    Doc-tests liquid_error
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidExt::context_key_with (line 195) ... ok
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidExt::trace_with (line 155) ... ok
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidExt::context_key (line 172) ... ok
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidReplaceExt::replace_with (line 72) ... ok
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidExt::trace (line 139) ... ok
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidReplaceExt::lossy_chain_with (line 40) ... ok
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidReplaceExt::replace (line 58) ... ok
[INFO] [stdout] test src/result_ext.rs - result_ext::ResultLiquidReplaceExt::lossy_chain (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "889ff3aa79cbdcee681ec67524a4eaa2f21160f1051b7d59db6e16fb1bf8d2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889ff3aa79cbdcee681ec67524a4eaa2f21160f1051b7d59db6e16fb1bf8d2cc", kill_on_drop: false }`
[INFO] [stdout] 889ff3aa79cbdcee681ec67524a4eaa2f21160f1051b7d59db6e16fb1bf8d2cc