[INFO] fetching crate jacderida-exp2-adder 0.1.19...
[INFO] testing jacderida-exp2-adder-0.1.19 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate jacderida-exp2-adder 0.1.19 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate jacderida-exp2-adder 0.1.19
[INFO] finished tweaking crates.io crate jacderida-exp2-adder 0.1.19
[INFO] tweaked toml for crates.io crate jacderida-exp2-adder 0.1.19 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jacderida-exp2-adder 0.1.19 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jacderida-exp2-adder 0.1.19 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jacderida-exp2-add-lib v0.1.19
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7a73922ac05219275c6b10a7694df80f50bd0498c1916d3a0459509dba7c29f
[INFO] running `Command { std: "docker" "start" "-a" "a7a73922ac05219275c6b10a7694df80f50bd0498c1916d3a0459509dba7c29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7a73922ac05219275c6b10a7694df80f50bd0498c1916d3a0459509dba7c29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7a73922ac05219275c6b10a7694df80f50bd0498c1916d3a0459509dba7c29f", kill_on_drop: false }`
[INFO] [stdout] a7a73922ac05219275c6b10a7694df80f50bd0498c1916d3a0459509dba7c29f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efa9870ed04a878ff101e92dcb306b29916b4db5a39b4e1e53cc7741fcf6ed35
[INFO] running `Command { std: "docker" "start" "-a" "efa9870ed04a878ff101e92dcb306b29916b4db5a39b4e1e53cc7741fcf6ed35", kill_on_drop: false }`
[INFO] [stderr]    Compiling jacderida-exp2-add-lib v0.1.19
[INFO] [stderr]    Compiling jacderida-exp2-adder v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "efa9870ed04a878ff101e92dcb306b29916b4db5a39b4e1e53cc7741fcf6ed35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa9870ed04a878ff101e92dcb306b29916b4db5a39b4e1e53cc7741fcf6ed35", kill_on_drop: false }`
[INFO] [stdout] efa9870ed04a878ff101e92dcb306b29916b4db5a39b4e1e53cc7741fcf6ed35
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd018d013258bb181892e85882c2827fb228bac5b034d557d3324cad289af34f
[INFO] running `Command { std: "docker" "start" "-a" "cd018d013258bb181892e85882c2827fb228bac5b034d557d3324cad289af34f", kill_on_drop: false }`
[INFO] [stderr]    Compiling jacderida-exp2-adder v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "cd018d013258bb181892e85882c2827fb228bac5b034d557d3324cad289af34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd018d013258bb181892e85882c2827fb228bac5b034d557d3324cad289af34f", kill_on_drop: false }`
[INFO] [stdout] cd018d013258bb181892e85882c2827fb228bac5b034d557d3324cad289af34f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad0ff6c784c20a2da3e9b420fd178a7f245807996e5e7016972fab857c23e95b
[INFO] running `Command { std: "docker" "start" "-a" "ad0ff6c784c20a2da3e9b420fd178a7f245807996e5e7016972fab857c23e95b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/adder-f9fcb2d06d8241ca)
[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" "ad0ff6c784c20a2da3e9b420fd178a7f245807996e5e7016972fab857c23e95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0ff6c784c20a2da3e9b420fd178a7f245807996e5e7016972fab857c23e95b", kill_on_drop: false }`
[INFO] [stdout] ad0ff6c784c20a2da3e9b420fd178a7f245807996e5e7016972fab857c23e95b