[INFO] fetching crate system_error 0.1.1...
[INFO] testing system_error-0.1.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate system_error 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate system_error 0.1.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate system_error 0.1.1
[INFO] finished tweaking crates.io crate system_error 0.1.1
[INFO] tweaked toml for crates.io crate system_error 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8c0742275a7a13bdb3a104f39d32176bddafee64c59d0e7c05c55c945059b4d1
[INFO] running `Command { std: "docker" "start" "-a" "8c0742275a7a13bdb3a104f39d32176bddafee64c59d0e7c05c55c945059b4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c0742275a7a13bdb3a104f39d32176bddafee64c59d0e7c05c55c945059b4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0742275a7a13bdb3a104f39d32176bddafee64c59d0e7c05c55c945059b4d1", kill_on_drop: false }`
[INFO] [stdout] 8c0742275a7a13bdb3a104f39d32176bddafee64c59d0e7c05c55c945059b4d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8f0ab219187dce8ea9527a63467620c82ee5a9120322b5a7bb8c39e0003d3a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c8f0ab219187dce8ea9527a63467620c82ee5a9120322b5a7bb8c39e0003d3a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling system_error v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "c8f0ab219187dce8ea9527a63467620c82ee5a9120322b5a7bb8c39e0003d3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f0ab219187dce8ea9527a63467620c82ee5a9120322b5a7bb8c39e0003d3a4", kill_on_drop: false }`
[INFO] [stdout] c8f0ab219187dce8ea9527a63467620c82ee5a9120322b5a7bb8c39e0003d3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f6a301cebee777f3f3d7fbe05da5ce5e78f18ddb68620a7b5b70038ac3e31d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "65f6a301cebee777f3f3d7fbe05da5ce5e78f18ddb68620a7b5b70038ac3e31d", kill_on_drop: false }`
[INFO] [stderr]    Compiling system_error v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "65f6a301cebee777f3f3d7fbe05da5ce5e78f18ddb68620a7b5b70038ac3e31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f6a301cebee777f3f3d7fbe05da5ce5e78f18ddb68620a7b5b70038ac3e31d", kill_on_drop: false }`
[INFO] [stdout] 65f6a301cebee777f3f3d7fbe05da5ce5e78f18ddb68620a7b5b70038ac3e31d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81b614d6a8baf3d1e3c4efcd6ad030ba043edd57106047e117e4669cff1b4bee
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81b614d6a8baf3d1e3c4efcd6ad030ba043edd57106047e117e4669cff1b4bee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/system_error-21c086b1dd42a98f
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests system_error
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Error::last_os_error (line 145) ... ok
[INFO] [stdout] test src/lib.rs - Error::raw_os_error (line 242) ... ok
[INFO] [stdout] test src/lib.rs - Error::kind (line 220) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - Error::raw_kernel_error (line 278) ... ok
[INFO] [stdout] test src/lib.rs - Error::from_raw_os_error (line 172) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/lib.rs - Error::from_raw_kernel_error (line 191) ... ok
[INFO] [stdout] test src/lib.rs - Error::from_raw_os_error (line 160) ... ok
[INFO] [stdout] test src/lib.rs - Error::from_raw_kernel_error (line 203) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "81b614d6a8baf3d1e3c4efcd6ad030ba043edd57106047e117e4669cff1b4bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b614d6a8baf3d1e3c4efcd6ad030ba043edd57106047e117e4669cff1b4bee", kill_on_drop: false }`
[INFO] [stdout] 81b614d6a8baf3d1e3c4efcd6ad030ba043edd57106047e117e4669cff1b4bee
