[INFO] fetching crate lz-string 0.1.1...
[INFO] testing lz-string-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate lz-string 0.1.1 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate lz-string 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lz-string 0.1.1
[INFO] finished tweaking crates.io crate lz-string 0.1.1
[INFO] tweaked toml for crates.io crate lz-string 0.1.1 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 430ef6ff0813467d4977e858f3dc1b98062ae5aef7af389b988c1d73eb7601f6
[INFO] running `Command { std: "docker" "start" "-a" "430ef6ff0813467d4977e858f3dc1b98062ae5aef7af389b988c1d73eb7601f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "430ef6ff0813467d4977e858f3dc1b98062ae5aef7af389b988c1d73eb7601f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430ef6ff0813467d4977e858f3dc1b98062ae5aef7af389b988c1d73eb7601f6", kill_on_drop: false }`
[INFO] [stdout] 430ef6ff0813467d4977e858f3dc1b98062ae5aef7af389b988c1d73eb7601f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96ff6132155a777ccce34898844ee0e816eb6af01df36b70fabc3599a6f7e6a6
[INFO] running `Command { std: "docker" "start" "-a" "96ff6132155a777ccce34898844ee0e816eb6af01df36b70fabc3599a6f7e6a6", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling lz-string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "96ff6132155a777ccce34898844ee0e816eb6af01df36b70fabc3599a6f7e6a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ff6132155a777ccce34898844ee0e816eb6af01df36b70fabc3599a6f7e6a6", kill_on_drop: false }`
[INFO] [stdout] 96ff6132155a777ccce34898844ee0e816eb6af01df36b70fabc3599a6f7e6a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06594eb0f32f0d86291662414ea4a873f71a879900f459c4cdce7f817467e2f8
[INFO] running `Command { std: "docker" "start" "-a" "06594eb0f32f0d86291662414ea4a873f71a879900f459c4cdce7f817467e2f8", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling lz-string v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "06594eb0f32f0d86291662414ea4a873f71a879900f459c4cdce7f817467e2f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06594eb0f32f0d86291662414ea4a873f71a879900f459c4cdce7f817467e2f8", kill_on_drop: false }`
[INFO] [stdout] 06594eb0f32f0d86291662414ea4a873f71a879900f459c4cdce7f817467e2f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfda6cdb65931dad56d042fadc8eb45716053cf6de4b6ca98a3dbe862201bf13
[INFO] running `Command { std: "docker" "start" "-a" "dfda6cdb65931dad56d042fadc8eb45716053cf6de4b6ca98a3dbe862201bf13", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lz_string-df60dc9f2b8d0fc8)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running tests/b64.rs (/opt/rustwide/target/debug/deps/b64-d31b0e00a3afe1d3)
[INFO] [stdout] test base64::test::empty ... ok
[INFO] [stdout] test base64::test::incomplete ... ok
[INFO] [stdout] test base64::test::multiple ... ok
[INFO] [stdout] test base64::test::mixed ... ok
[INFO] [stdout] test base64::test::invalid ... ok
[INFO] [stdout] test bitreader::test::invalid ... ok
[INFO] [stdout] test bitreader::test::empty ... ok
[INFO] [stdout] test base64::test::simple ... ok
[INFO] [stdout] test bitreader::test::multiple_bytes ... ok
[INFO] [stdout] test bitreader::test::single_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stderr]    Doc-tests lz-string
[INFO] [stdout] test common ... ok
[INFO] [stdout] test incomplete ... ok
[INFO] [stdout] test invalid ... ok
[INFO] [stdout] test medium ... ok
[INFO] [stdout] test padded ... ok
[INFO] [stdout] test repeat1 ... ok
[INFO] [stdout] test long ... ok
[INFO] [stdout] test repeat2 ... ok
[INFO] [stdout] test repeat3 ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test utf16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "dfda6cdb65931dad56d042fadc8eb45716053cf6de4b6ca98a3dbe862201bf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfda6cdb65931dad56d042fadc8eb45716053cf6de4b6ca98a3dbe862201bf13", kill_on_drop: false }`
[INFO] [stdout] dfda6cdb65931dad56d042fadc8eb45716053cf6de4b6ca98a3dbe862201bf13