[INFO] fetching crate tandem-wire 0.5.4...
[INFO] testing tandem-wire-0.5.4 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate tandem-wire 0.5.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tandem-wire 0.5.4
[INFO] finished tweaking crates.io crate tandem-wire 0.5.4
[INFO] tweaked toml for crates.io crate tandem-wire 0.5.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tandem-wire 0.5.4 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tandem-wire 0.5.4 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70bdd33a0a13b66f0f4e3840da09388ea34b045b531a0c066b9e25e0ef1c43e7
[INFO] running `Command { std: "docker" "start" "-a" "70bdd33a0a13b66f0f4e3840da09388ea34b045b531a0c066b9e25e0ef1c43e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70bdd33a0a13b66f0f4e3840da09388ea34b045b531a0c066b9e25e0ef1c43e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70bdd33a0a13b66f0f4e3840da09388ea34b045b531a0c066b9e25e0ef1c43e7", kill_on_drop: false }`
[INFO] [stdout] 70bdd33a0a13b66f0f4e3840da09388ea34b045b531a0c066b9e25e0ef1c43e7
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4ea36ab761d7ec0343743fde0b9bfeffbcc928dfe29db0ffabc0689a9f5638c
[INFO] running `Command { std: "docker" "start" "-a" "d4ea36ab761d7ec0343743fde0b9bfeffbcc928dfe29db0ffabc0689a9f5638c", kill_on_drop: false }`
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling tandem-enterprise-contract v0.5.4
[INFO] [stderr]    Compiling tandem-types v0.5.4
[INFO] [stderr]    Compiling tandem-wire v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "d4ea36ab761d7ec0343743fde0b9bfeffbcc928dfe29db0ffabc0689a9f5638c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ea36ab761d7ec0343743fde0b9bfeffbcc928dfe29db0ffabc0689a9f5638c", kill_on_drop: false }`
[INFO] [stdout] d4ea36ab761d7ec0343743fde0b9bfeffbcc928dfe29db0ffabc0689a9f5638c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0ae9fee2c5bcbbff4a08f8969904fab1bffd721cf4998d86e92ed76463d2811
[INFO] running `Command { std: "docker" "start" "-a" "b0ae9fee2c5bcbbff4a08f8969904fab1bffd721cf4998d86e92ed76463d2811", kill_on_drop: false }`
[INFO] [stderr]    Compiling tandem-wire v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "b0ae9fee2c5bcbbff4a08f8969904fab1bffd721cf4998d86e92ed76463d2811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0ae9fee2c5bcbbff4a08f8969904fab1bffd721cf4998d86e92ed76463d2811", kill_on_drop: false }`
[INFO] [stdout] b0ae9fee2c5bcbbff4a08f8969904fab1bffd721cf4998d86e92ed76463d2811
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d94a50fe90cf9ef57fdc0b55b04cd46a6e0753adbfa0304d6bd223c09f655aea
[INFO] running `Command { std: "docker" "start" "-a" "d94a50fe90cf9ef57fdc0b55b04cd46a6e0753adbfa0304d6bd223c09f655aea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tandem_wire-67f5a4b2a07e6835)
[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 tandem_wire
[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" "d94a50fe90cf9ef57fdc0b55b04cd46a6e0753adbfa0304d6bd223c09f655aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94a50fe90cf9ef57fdc0b55b04cd46a6e0753adbfa0304d6bd223c09f655aea", kill_on_drop: false }`
[INFO] [stdout] d94a50fe90cf9ef57fdc0b55b04cd46a6e0753adbfa0304d6bd223c09f655aea
