[INFO] fetching crate rvm_opcode 0.1.0...
[INFO] testing rvm_opcode-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rvm_opcode 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate rvm_opcode 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a65ca549b301570ac69138133260b5d0ad28414110f358883c566e5180d8ee8a
[INFO] running `Command { std: "docker" "start" "-a" "a65ca549b301570ac69138133260b5d0ad28414110f358883c566e5180d8ee8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a65ca549b301570ac69138133260b5d0ad28414110f358883c566e5180d8ee8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65ca549b301570ac69138133260b5d0ad28414110f358883c566e5180d8ee8a", kill_on_drop: false }`
[INFO] [stdout] a65ca549b301570ac69138133260b5d0ad28414110f358883c566e5180d8ee8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9f3e4bf0b59434572d885a9455c26f343205a5446dbe1d3e96500eae24f81a3
[INFO] running `Command { std: "docker" "start" "-a" "f9f3e4bf0b59434572d885a9455c26f343205a5446dbe1d3e96500eae24f81a3", kill_on_drop: false }`
[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-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 12.89s
[INFO] running `Command { std: "docker" "inspect" "f9f3e4bf0b59434572d885a9455c26f343205a5446dbe1d3e96500eae24f81a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f3e4bf0b59434572d885a9455c26f343205a5446dbe1d3e96500eae24f81a3", kill_on_drop: false }`
[INFO] [stdout] f9f3e4bf0b59434572d885a9455c26f343205a5446dbe1d3e96500eae24f81a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5cec9e1e25c9a4cd00fcc058318c1e3642db6f07aa8f5ae056bca2da1a7012c
[INFO] running `Command { std: "docker" "start" "-a" "f5cec9e1e25c9a4cd00fcc058318c1e3642db6f07aa8f5ae056bca2da1a7012c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rvm_opcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "f5cec9e1e25c9a4cd00fcc058318c1e3642db6f07aa8f5ae056bca2da1a7012c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5cec9e1e25c9a4cd00fcc058318c1e3642db6f07aa8f5ae056bca2da1a7012c", kill_on_drop: false }`
[INFO] [stdout] f5cec9e1e25c9a4cd00fcc058318c1e3642db6f07aa8f5ae056bca2da1a7012c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 754d2ccad81f0d854df187c28eb2efb219b6b7f9dbaea69ffb0e61e698fdf8d0
[INFO] running `Command { std: "docker" "start" "-a" "754d2ccad81f0d854df187c28eb2efb219b6b7f9dbaea69ffb0e61e698fdf8d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rvm_opcode-21fbaa5a4804317b)
[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 0.07s
[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" "754d2ccad81f0d854df187c28eb2efb219b6b7f9dbaea69ffb0e61e698fdf8d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754d2ccad81f0d854df187c28eb2efb219b6b7f9dbaea69ffb0e61e698fdf8d0", kill_on_drop: false }`
[INFO] [stdout] 754d2ccad81f0d854df187c28eb2efb219b6b7f9dbaea69ffb0e61e698fdf8d0
