[INFO] fetching crate cs-string-rw 1.0.0...
[INFO] testing cs-string-rw-1.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate cs-string-rw 1.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate cs-string-rw 1.0.0
[INFO] finished tweaking crates.io crate cs-string-rw 1.0.0
[INFO] tweaked toml for crates.io crate cs-string-rw 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cs-string-rw 1.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a2b2fbc262402aa82ac543ff27b2bbcfa5e61527c36bf53994f178d1ae130f5
[INFO] running `Command { std: "docker" "start" "-a" "8a2b2fbc262402aa82ac543ff27b2bbcfa5e61527c36bf53994f178d1ae130f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a2b2fbc262402aa82ac543ff27b2bbcfa5e61527c36bf53994f178d1ae130f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a2b2fbc262402aa82ac543ff27b2bbcfa5e61527c36bf53994f178d1ae130f5", kill_on_drop: false }`
[INFO] [stdout] 8a2b2fbc262402aa82ac543ff27b2bbcfa5e61527c36bf53994f178d1ae130f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93cab0e557adfa8065a03a85b075622e9ad5643c379ae4034e176c02c546ddd5
[INFO] running `Command { std: "docker" "start" "-a" "93cab0e557adfa8065a03a85b075622e9ad5643c379ae4034e176c02c546ddd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cs-string-rw v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "93cab0e557adfa8065a03a85b075622e9ad5643c379ae4034e176c02c546ddd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93cab0e557adfa8065a03a85b075622e9ad5643c379ae4034e176c02c546ddd5", kill_on_drop: false }`
[INFO] [stdout] 93cab0e557adfa8065a03a85b075622e9ad5643c379ae4034e176c02c546ddd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb07cfc900a3e0b6ce80ba123112082d54e8a7eb1111835eda6cc71ea39bed5d
[INFO] running `Command { std: "docker" "start" "-a" "bb07cfc900a3e0b6ce80ba123112082d54e8a7eb1111835eda6cc71ea39bed5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cs-string-rw v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "bb07cfc900a3e0b6ce80ba123112082d54e8a7eb1111835eda6cc71ea39bed5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb07cfc900a3e0b6ce80ba123112082d54e8a7eb1111835eda6cc71ea39bed5d", kill_on_drop: false }`
[INFO] [stdout] bb07cfc900a3e0b6ce80ba123112082d54e8a7eb1111835eda6cc71ea39bed5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5680c1286cadaf99d3458b8b3db683674a9f8fe81b1e0e4a7f04633c4d654ff4
[INFO] running `Command { std: "docker" "start" "-a" "5680c1286cadaf99d3458b8b3db683674a9f8fe81b1e0e4a7f04633c4d654ff4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cs_string_rw-05f053d0a552648a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test read_7_bit_encoded_i32::tests::invalid_data ... ok
[INFO] [stdout] test read_cs_string::tests::invalid_string_size ... ok
[INFO] [stdout] test read_cs_string::tests::invalid_string ... ok
[INFO] [stdout] test read_7_bit_encoded_i32::tests::too_short ... ok
[INFO] [stdout] test read_7_bit_encoded_i32::tests::reading_ints ... ok
[INFO] [stdout] test read_cs_string::tests::reading_cs_strings ... ok
[INFO] [stdout] test write_cs_string::tests::reading_cs_strings ... ok
[INFO] [stderr]    Doc-tests cs_string_rw
[INFO] [stdout] test write_7_bit_encoded_i32::tests::writing_ints ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "5680c1286cadaf99d3458b8b3db683674a9f8fe81b1e0e4a7f04633c4d654ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5680c1286cadaf99d3458b8b3db683674a9f8fe81b1e0e4a7f04633c4d654ff4", kill_on_drop: false }`
[INFO] [stdout] 5680c1286cadaf99d3458b8b3db683674a9f8fe81b1e0e4a7f04633c4d654ff4