Trace number 3170443

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
MD5SUM82ce98f61c0f2213b508b1b975b0c344
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170443-1302823692/watcher-3170443-1302823692 -o /tmp/evaluation-result-3170443-1302823692/solver-3170443-1302823692 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170443-1302823692.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.72 3.92 3.45 3/186 18695
/proc/meminfo: memFree=17616472/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=15052 CPUtime=0 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 437 0 0 0 0 0 0 0 25 0 1 0 393969574 15413248 363 33554432000 4194304 4291949 140733784577040 18446744073709551615 4269247 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 3763 363 248 24 0 397 0

[startup+0.041751 s]
/proc/loadavg: 3.72 3.92 3.45 3/186 18695
/proc/meminfo: memFree=17616472/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=15376 CPUtime=0.03 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 509 0 0 0 3 0 0 0 25 0 1 0 393969574 15745024 430 33554432000 4194304 4291949 140733784577040 18446744073709551615 4262726 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 3844 430 248 24 0 478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15376

[startup+0.100737 s]
/proc/loadavg: 3.72 3.92 3.45 3/186 18695
/proc/meminfo: memFree=17616472/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=15536 CPUtime=0.09 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 579 0 0 0 9 0 0 0 25 0 1 0 393969574 15908864 499 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 3884 499 249 24 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15536

[startup+0.300715 s]
/proc/loadavg: 3.72 3.92 3.45 3/186 18695
/proc/meminfo: memFree=17616472/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=16012 CPUtime=0.29 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 594 0 0 0 29 0 0 0 25 0 1 0 393969574 16396288 514 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 4003 514 249 24 0 637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16012

[startup+0.700629 s]
/proc/loadavg: 3.72 3.92 3.45 3/186 18695
/proc/meminfo: memFree=17616472/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=16012 CPUtime=0.69 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 690 0 0 0 69 0 0 0 25 0 1 0 393969574 16396288 607 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 4003 607 249 24 0 637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16012

[startup+1.50048 s]
/proc/loadavg: 3.72 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17611444/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=16400 CPUtime=1.49 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 786 0 0 0 149 0 0 0 25 0 1 0 393969574 16793600 699 33554432000 4194304 4291949 140733784577040 18446744073709551615 253644317801 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 4100 699 249 24 0 734 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16400

[startup+3.10019 s]
/proc/loadavg: 3.72 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17609116/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=16712 CPUtime=3.09 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 823 0 0 0 309 0 0 0 25 0 1 0 393969574 17113088 736 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 4178 736 249 24 0 812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16712

[startup+6.30061 s]
/proc/loadavg: 3.74 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17605780/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=17480 CPUtime=6.29 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 1078 0 0 0 629 0 0 0 25 0 1 0 393969574 17899520 978 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 4370 978 249 24 0 1004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17480

[startup+12.7005 s]
/proc/loadavg: 3.76 3.92 3.45 5/190 18715
/proc/meminfo: memFree=17601508/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=18124 CPUtime=12.69 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 1241 0 0 0 1269 0 0 0 25 0 1 0 393969574 18558976 1132 33554432000 4194304 4291949 140733784577040 18446744073709551615 4263280 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 4531 1132 249 24 0 1165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18124

[startup+25.5001 s]
/proc/loadavg: 3.81 3.93 3.46 5/190 18715
/proc/meminfo: memFree=17598324/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=20196 CPUtime=25.49 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 1531 0 0 0 2549 0 0 0 25 0 1 0 393969574 20680704 1410 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 5049 1410 249 24 0 1683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20196

[startup+51.1005 s]
/proc/loadavg: 3.87 3.93 3.47 5/190 18716
/proc/meminfo: memFree=17591852/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=21168 CPUtime=51.09 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 1894 0 0 0 5109 0 0 0 25 0 1 0 393969574 21676032 1759 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 5292 1759 249 24 0 1926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21168

[startup+102.306 s]
/proc/loadavg: 3.94 3.94 3.50 5/190 18717
/proc/meminfo: memFree=17585152/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=22632 CPUtime=102.3 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 2391 0 0 0 10230 0 0 0 25 0 1 0 393969574 23175168 2235 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 5658 2235 249 24 0 2292 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22632

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.53 5/190 18719
/proc/meminfo: memFree=17581052/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=24704 CPUtime=162.3 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 2767 0 0 0 16230 0 0 0 25 0 1 0 393969574 25296896 2597 33554432000 4194304 4291949 140733784577040 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 6176 2597 249 24 0 2810 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24704

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.56 5/190 18720
/proc/meminfo: memFree=17576812/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=26740 CPUtime=222.3 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 3229 0 0 0 22230 0 0 0 25 0 1 0 393969574 27381760 3043 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 6685 3043 249 24 0 3319 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26740

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.58 5/190 18722
/proc/meminfo: memFree=17572336/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=26740 CPUtime=282.3 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 3496 0 0 0 28230 0 0 0 25 0 1 0 393969574 27381760 3299 33554432000 4194304 4291949 140733784577040 18446744073709551615 4258598 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 6685 3299 249 24 0 3319 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26740

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.61 5/190 18723
/proc/meminfo: memFree=17569348/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=28892 CPUtime=342.3 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 3822 0 0 0 34230 0 0 0 25 0 1 0 393969574 29585408 3612 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7223 3612 249 24 0 3857 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28892

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 18725
/proc/meminfo: memFree=17566476/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=28892 CPUtime=402.3 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4051 0 0 0 40230 0 0 0 25 0 1 0 393969574 29585408 3831 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7223 3831 249 24 0 3857 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28892

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 18727
/proc/meminfo: memFree=17564852/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=28892 CPUtime=462.31 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4051 0 0 0 46231 0 0 0 25 0 1 0 393969574 29585408 3831 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7223 3831 249 24 0 3857 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 28892

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 18728
/proc/meminfo: memFree=17563344/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=30568 CPUtime=522.31 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4395 0 0 0 52231 0 0 0 25 0 1 0 393969574 31301632 4165 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7642 4165 249 24 0 4276 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30568

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 18730
/proc/meminfo: memFree=17560484/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=30568 CPUtime=582.31 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4413 0 0 0 58231 0 0 0 25 0 1 0 393969574 31301632 4182 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7642 4182 249 24 0 4276 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30568

[startup+642.3 s]
/proc/loadavg: 4.04 3.99 3.71 5/190 18731
/proc/meminfo: memFree=17560096/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=31852 CPUtime=642.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4456 0 0 0 64232 0 0 0 25 0 1 0 393969574 32616448 4222 33554432000 4194304 4291949 140733784577040 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7963 4222 249 24 0 4597 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 31852

[startup+702.3 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 18733
/proc/meminfo: memFree=17557724/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=31852 CPUtime=702.31 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4457 0 0 0 70231 0 0 0 25 0 1 0 393969574 32616448 4223 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7963 4223 249 24 0 4597 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31852

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 18735
/proc/meminfo: memFree=17555976/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=31852 CPUtime=762.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4727 0 0 0 76232 0 0 0 25 0 1 0 393969574 32616448 4476 33554432000 4194304 4291949 140733784577040 18446744073709551615 4270198 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 7963 4476 249 24 0 4597 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31852

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18736
/proc/meminfo: memFree=17555220/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=33576 CPUtime=822.31 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4941 0 0 0 82231 0 0 0 25 0 1 0 393969574 34381824 4683 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8394 4683 249 24 0 5028 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33576

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 18738
/proc/meminfo: memFree=17555084/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=33576 CPUtime=882.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 4946 0 0 0 88232 0 0 0 25 0 1 0 393969574 34381824 4688 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8394 4688 249 24 0 5028 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33576

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 18739
/proc/meminfo: memFree=17551476/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=33576 CPUtime=942.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 5232 0 0 0 94232 0 0 0 25 0 1 0 393969574 34381824 4961 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8394 4961 249 24 0 5028 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 33576

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 18741
/proc/meminfo: memFree=17551336/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=33576 CPUtime=1002.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 5232 0 0 0 100232 0 0 0 25 0 1 0 393969574 34381824 4961 33554432000 4194304 4291949 140733784577040 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8394 4961 249 24 0 5028 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 33576

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 18743
/proc/meminfo: memFree=17551328/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=33576 CPUtime=1062.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 5232 0 0 0 106232 0 0 0 25 0 1 0 393969574 34381824 4961 33554432000 4194304 4291949 140733784577040 18446744073709551615 4251367 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8394 4961 249 24 0 5028 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 33576

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 18744
/proc/meminfo: memFree=17549204/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=35224 CPUtime=1122.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 5383 0 0 0 112232 0 0 0 25 0 1 0 393969574 36069376 5109 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8806 5109 249 24 0 5440 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 35224

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.82 5/190 18746
/proc/meminfo: memFree=17547704/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=35400 CPUtime=1182.32 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 5673 0 0 0 118232 0 0 0 25 0 1 0 393969574 36249600 5388 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8850 5388 249 24 0 5484 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 35400

[startup+1242.3 s]
/proc/loadavg: 4.08 4.01 3.83 5/190 18747
/proc/meminfo: memFree=17545952/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=35400 CPUtime=1242.33 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 5693 0 0 0 124233 0 0 0 25 0 1 0 393969574 36249600 5408 33554432000 4194304 4291949 140733784577040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8850 5408 249 24 0 5484 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 35400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.84 3/186 18751
/proc/meminfo: memFree=17570644/32951124 swapFree=67111528/67111528
[pid=18695] ppid=18693 vsize=35400 CPUtime=1300.03 cores=1,3
/proc/18695/stat : 18695 (RestartSAT) R 18693 18695 18506 0 -1 4202496 5707 0 0 0 130003 0 0 0 25 0 1 0 393969574 36249600 5422 33554432000 4194304 4291949 140733784577040 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18695/statm: 8850 5422 249 24 0 5484 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 35400

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5707
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2715

runsolver used 1.81172 second user time and 4.10938 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 01:28:12
IDJOB=3170443
IDBENCH=82861
IDSOLVER=1580
FILE ID=node106/3170443-1302823692
RUNJOBID= node106-1302822389-18526
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S816372663-049.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170443-1302823692/watcher-3170443-1302823692 -o /tmp/evaluation-result-3170443-1302823692/solver-3170443-1302823692 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170443-1302823692.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 82ce98f61c0f2213b508b1b975b0c344
RANDOM SEED=590550705

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17616736 kB
Buffers:        740304 kB
Cached:       14150596 kB
SwapCached:          0 kB
Active:        8557292 kB
Inactive:      6400516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17616736 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1360 kB
Writeback:           0 kB
AnonPages:       66448 kB
Mapped:          15272 kB
Slab:           313200 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71236 MiB
End job on node106 at 2011-04-15 01:49:54