[INFO] fetching crate rvm_opcode 0.1.0...
[INFO] testing rvm_opcode-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rvm_opcode 0.1.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate rvm_opcode 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rvm_opcode 0.1.0
[INFO] finished tweaking crates.io crate rvm_opcode 0.1.0
[INFO] tweaked toml for crates.io crate rvm_opcode 0.1.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3055409af1927dd5a22c3beb9894b84581df8086c24f964027b2976014f5abb7
[INFO] running `Command { std: "docker" "start" "-a" "3055409af1927dd5a22c3beb9894b84581df8086c24f964027b2976014f5abb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3055409af1927dd5a22c3beb9894b84581df8086c24f964027b2976014f5abb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3055409af1927dd5a22c3beb9894b84581df8086c24f964027b2976014f5abb7", kill_on_drop: false }`
[INFO] [stdout] 3055409af1927dd5a22c3beb9894b84581df8086c24f964027b2976014f5abb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 195aa4f7b701ce88b3ab2bea5452a66c505ae40b0d5715e98501d6bfad534515
[INFO] running `Command { std: "docker" "start" "-a" "195aa4f7b701ce88b3ab2bea5452a66c505ae40b0d5715e98501d6bfad534515", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling rvm_opcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.78s
[INFO] running `Command { std: "docker" "inspect" "195aa4f7b701ce88b3ab2bea5452a66c505ae40b0d5715e98501d6bfad534515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195aa4f7b701ce88b3ab2bea5452a66c505ae40b0d5715e98501d6bfad534515", kill_on_drop: false }`
[INFO] [stdout] 195aa4f7b701ce88b3ab2bea5452a66c505ae40b0d5715e98501d6bfad534515
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6d5d072fa65669af02552840769b3b86ab50b8ec267af1f6a53ef377e5790f9
[INFO] running `Command { std: "docker" "start" "-a" "a6d5d072fa65669af02552840769b3b86ab50b8ec267af1f6a53ef377e5790f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rvm_opcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "a6d5d072fa65669af02552840769b3b86ab50b8ec267af1f6a53ef377e5790f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d5d072fa65669af02552840769b3b86ab50b8ec267af1f6a53ef377e5790f9", kill_on_drop: false }`
[INFO] [stdout] a6d5d072fa65669af02552840769b3b86ab50b8ec267af1f6a53ef377e5790f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd7cb562e6b7c2bb715d3852fda9dfca3583dd242afb0abb9eeeb63cbd82f79e
[INFO] running `Command { std: "docker" "start" "-a" "fd7cb562e6b7c2bb715d3852fda9dfca3583dd242afb0abb9eeeb63cbd82f79e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rvm_opcode-e0d170548142f3d0)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test opcode::tests::from_name ... ok
[INFO] [stdout] test opcode::tests::from_id ... ok
[INFO] [stdout] test opcode::tests::invalid_id - should panic ... ok
[INFO] [stdout] test opcode::tests::invalid_name - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rvm_opcode
[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" "fd7cb562e6b7c2bb715d3852fda9dfca3583dd242afb0abb9eeeb63cbd82f79e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7cb562e6b7c2bb715d3852fda9dfca3583dd242afb0abb9eeeb63cbd82f79e", kill_on_drop: false }`
[INFO] [stdout] fd7cb562e6b7c2bb715d3852fda9dfca3583dd242afb0abb9eeeb63cbd82f79e