Trace number 3310260

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
ppfolio parUNSAT 44.7482 6.04951

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.88941
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 8 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	[4] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
44.38/6.03	s UNSATISFIABLE
44.38/6.04	solver [2] clasp 1.3.6 answered
44.38/6.04	Done

Verifier Data 

No possible verification on an UNSAT instance

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-3310260-1304007699/watcher-3310260-1304007699 -o /tmp/evaluation-result-3310260-1304007699/solver-3310260-1304007699 -C 40000 -W 5100 -M 31000 ppfolio HOME/instance-3310260-1304007699.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.73 4.30 2.43 1/170 21763
/proc/meminfo: memFree=19754664/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 25 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 6 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0

[startup+0.0108479 s]
/proc/loadavg: 6.73 4.30 2.43 1/170 21763
/proc/meminfo: memFree=19754664/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 25 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 6 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100856 s]
/proc/loadavg: 6.73 4.30 2.43 1/170 21763
/proc/meminfo: memFree=19754664/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 25 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 6 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30082 s]
/proc/loadavg: 6.73 4.30 2.43 1/170 21763
/proc/meminfo: memFree=19754664/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 25 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 6 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700752 s]
/proc/loadavg: 6.73 4.30 2.43 1/170 21763
/proc/meminfo: memFree=19754664/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 22 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 4 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50058 s]
/proc/loadavg: 6.73 4.30 2.43 6/176 21774
/proc/meminfo: memFree=19013592/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 22 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 4 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
[pid=21764] ppid=21763 vsize=142328 CPUtime=1.48 cores=0
/proc/21764/stat : 21764 (cryptominisat) R 21763 21763 21445 0 -1 4202496 27872 0 0 0 144 4 0 0 25 0 1 0 512367964 145743872 27012 33554432000 4194304 4587354 140734357574144 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21764/statm: 35582 27012 306 96 0 32144 0
[pid=21765] ppid=21763 vsize=171108 CPUtime=1.49 cores=1
/proc/21765/stat : 21765 (clasp) R 21763 21763 21445 0 -1 4202496 45987 0 0 0 144 5 0 0 20 0 1 0 512367964 175214592 38434 33554432000 4194304 4785740 140737299642704 18446744073709551615 4503116 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21765/statm: 42777 38434 319 145 0 39822 0
[pid=21766] ppid=21763 vsize=514996 CPUtime=1.48 cores=2
/proc/21766/stat : 21766 (TNM) R 21763 21763 21445 0 -1 4202496 32927 0 0 0 144 4 0 0 20 0 1 0 512367964 527355904 32824 33554432000 134512640 134534564 4289285552 18446744073709551615 134529359 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21766/statm: 128749 32824 95 6 0 127415 0
[pid=21767] ppid=21763 vsize=153184 CPUtime=1.49 cores=3
/proc/21767/stat : 21767 (march_hi) R 21763 21763 21445 0 -1 4194304 68656 0 0 0 140 9 0 0 20 0 1 0 512367964 156860416 27767 33554432000 4194304 4331988 140737233827808 18446744073709551615 4261868 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/21767/statm: 38296 27767 129 34 0 36738 0
[pid=21768] ppid=21763 vsize=275308 CPUtime=2.45 cores=4-7
/proc/21768/stat : 21768 (plingeling) S 21763 21763 21445 0 -1 4202496 51631 1250 0 0 238 7 0 0 18 0 5 0 512367964 281915392 40912 33554432000 4194304 4356188 140736484275840 18446744073709551615 228256151525 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/21768/statm: 68827 40912 142 40 0 67371 0
Current children cumulated CPU time (s) 8.39
Current children cumulated vsize (KiB) 1275248

[startup+3.1013 s]
/proc/loadavg: 6.73 4.30 2.43 9/180 21778
/proc/meminfo: memFree=19001160/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 16 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 4 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
[pid=21764] ppid=21763 vsize=206432 CPUtime=3.09 cores=0
/proc/21764/stat : 21764 (cryptominisat) R 21763 21763 21445 0 -1 4202496 43858 0 0 0 302 7 0 0 25 0 1 0 512367964 211386368 42998 33554432000 4194304 4587354 140734357574144 18446744073709551615 4421069 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21764/statm: 51608 42998 312 96 0 48170 0
[pid=21765] ppid=21763 vsize=167456 CPUtime=3.09 cores=1
/proc/21765/stat : 21765 (clasp) R 21763 21763 21445 0 -1 4202496 50113 0 0 0 303 6 0 0 25 0 1 0 512367964 171474944 37420 33554432000 4194304 4785740 140737299642704 18446744073709551615 4319122 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21765/statm: 41864 37420 340 145 0 38909 0
[pid=21766] ppid=21763 vsize=514996 CPUtime=3.08 cores=2
/proc/21766/stat : 21766 (TNM) R 21763 21763 21445 0 -1 4202496 32927 0 0 0 304 4 0 0 25 0 1 0 512367964 527355904 32824 33554432000 134512640 134534564 4289285552 18446744073709551615 134529944 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21766/statm: 128749 32824 95 6 0 127415 0
[pid=21767] ppid=21763 vsize=151816 CPUtime=3.09 cores=3
/proc/21767/stat : 21767 (march_hi) R 21763 21763 21445 0 -1 4202496 166494 0 0 0 285 24 0 0 25 0 1 0 512367964 155459584 27781 33554432000 4194304 4331988 140737233827808 18446744073709551615 228244045920 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/21767/statm: 37954 27781 143 34 0 36396 0
[pid=21768] ppid=21763 vsize=295096 CPUtime=8.84 cores=4-7
/proc/21768/stat : 21768 (plingeling) S 21763 21763 21445 0 -1 4202496 116921 1250 0 0 867 17 0 0 18 0 5 0 512367964 302178304 45842 33554432000 4194304 4356188 140736484275840 18446744073709551615 228256151525 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/21768/statm: 73774 45842 157 40 0 72318 0
[pid=21768/tid=21775] ppid=21763 vsize=295096 CPUtime=1.9 cores=4-7
/proc/21768/task/21775/stat : 21775 (plingeling) R 21763 21763 21445 0 -1 4202560 20901 1250 0 0 187 3 0 0 25 0 5 0 512368081 302178304 45842 33554432000 4194304 4356188 140736484275840 18446744073709551615 228244042835 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=21768/tid=21776] ppid=21763 vsize=295096 CPUtime=1.91 cores=4-7
/proc/21768/task/21776/stat : 21776 (plingeling) R 21763 21763 21445 0 -1 4202560 21104 1250 0 0 188 3 0 0 25 0 5 0 512368081 302178304 45842 33554432000 4194304 4356188 140736484275840 18446744073709551615 4322180 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=21768/tid=21777] ppid=21763 vsize=295096 CPUtime=1.92 cores=4-7
/proc/21768/task/21777/stat : 21777 (plingeling) R 21763 21763 21445 0 -1 4202560 16951 1250 0 0 190 2 0 0 20 0 5 0 512368081 302178304 45842 33554432000 4194304 4356188 140736484275840 18446744073709551615 4322088 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=21768/tid=21778] ppid=21763 vsize=295096 CPUtime=1.91 cores=4-7
/proc/21768/task/21778/stat : 21778 (plingeling) R 21763 21763 21445 0 -1 4202560 9123 1250 0 0 190 1 0 0 21 0 5 0 512368081 302178304 45842 33554432000 4194304 4356188 140736484275840 18446744073709551615 4338877 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 21.19
Current children cumulated vsize (KiB) 1354120

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

[startup+4.70102 s]
/proc/loadavg: 6.83 4.36 2.46 9/180 21778
/proc/meminfo: memFree=18982688/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 16 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 4 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
[pid=21764] ppid=21763 vsize=206432 CPUtime=4.69 cores=0
/proc/21764/stat : 21764 (cryptominisat) R 21763 21763 21445 0 -1 4202496 43858 0 0 0 462 7 0 0 25 0 1 0 512367964 211386368 42998 33554432000 4194304 4587354 140734357574144 18446744073709551615 4367328 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21764/statm: 51608 42998 312 96 0 48170 0
[pid=21765] ppid=21763 vsize=167456 CPUtime=4.69 cores=1
/proc/21765/stat : 21765 (clasp) R 21763 21763 21445 0 -1 4202496 50113 0 0 0 463 6 0 0 25 0 1 0 512367964 171474944 37420 33554432000 4194304 4785740 140737299642704 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21765/statm: 41864 37420 340 145 0 38909 0
[pid=21766] ppid=21763 vsize=514996 CPUtime=4.68 cores=2
/proc/21766/stat : 21766 (TNM) R 21763 21763 21445 0 -1 4202496 32927 0 0 0 464 4 0 0 25 0 1 0 512367964 527355904 32824 33554432000 134512640 134534564 4289285552 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21766/statm: 128749 32824 95 6 0 127415 0
[pid=21767] ppid=21763 vsize=630940 CPUtime=4.68 cores=3
/proc/21767/stat : 21767 (march_hi) R 21763 21763 21445 0 -1 4202496 272681 0 0 0 430 38 0 0 25 0 1 0 512367964 646082560 65069 33554432000 4194304 4331988 140737233827808 18446744073709551615 228244016013 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/21767/statm: 157735 65069 151 34 0 156177 0
[pid=21768] ppid=21763 vsize=298140 CPUtime=15.23 cores=4-7
/proc/21768/stat : 21768 (plingeling) S 21763 21763 21445 0 -1 4202496 117684 1250 0 0 1505 18 0 0 18 0 5 0 512367964 305295360 46605 33554432000 4194304 4356188 140736484275840 18446744073709551615 228256151525 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/21768/statm: 74535 46605 159 40 0 73079 0
[pid=21768/tid=21775] ppid=21763 vsize=298140 CPUtime=3.49 cores=4-7
/proc/21768/task/21775/stat : 21775 (plingeling) R 21763 21763 21445 0 -1 4202560 21406 1250 0 0 346 3 0 0 25 0 5 0 512368081 305295360 46605 33554432000 4194304 4356188 140736484275840 18446744073709551615 4321963 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=21768/tid=21776] ppid=21763 vsize=298140 CPUtime=3.51 cores=4-7
/proc/21768/task/21776/stat : 21776 (plingeling) R 21763 21763 21445 0 -1 4202560 21104 1250 0 0 348 3 0 0 25 0 5 0 512368081 305295360 46605 33554432000 4194304 4356188 140736484275840 18446744073709551615 4322016 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=21768/tid=21777] ppid=21763 vsize=298140 CPUtime=3.52 cores=4-7
/proc/21768/task/21777/stat : 21777 (plingeling) R 21763 21763 21445 0 -1 4202560 16951 1250 0 0 350 2 0 0 25 0 5 0 512368081 305295360 46605 33554432000 4194304 4356188 140736484275840 18446744073709551615 4321963 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=21768/tid=21778] ppid=21763 vsize=298140 CPUtime=3.51 cores=4-7
/proc/21768/task/21778/stat : 21778 (plingeling) R 21763 21763 21445 0 -1 4202560 9381 1250 0 0 350 1 0 0 25 0 5 0 512368081 305295360 46605 33554432000 4194304 4356188 140736484275840 18446744073709551615 4334543 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 33.97
Current children cumulated vsize (KiB) 1836288

[startup+5.50688 s]
/proc/loadavg: 6.83 4.36 2.46 9/180 21778
/proc/meminfo: memFree=18791976/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 4 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
[pid=21764] ppid=21763 vsize=208404 CPUtime=5.49 cores=0
/proc/21764/stat : 21764 (cryptominisat) R 21763 21763 21445 0 -1 4202496 44294 0 0 0 542 7 0 0 25 0 1 0 512367964 213405696 43434 33554432000 4194304 4587354 140734357574144 18446744073709551615 4421086 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21764/statm: 52101 43434 312 96 0 48663 0
[pid=21765] ppid=21763 vsize=167456 CPUtime=5.5 cores=1
/proc/21765/stat : 21765 (clasp) R 21763 21763 21445 0 -1 4202496 50124 0 0 0 544 6 0 0 25 0 1 0 512367964 171474944 37431 33554432000 4194304 4785740 140737299642704 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21765/statm: 41864 37431 340 145 0 38909 0
[pid=21766] ppid=21763 vsize=514996 CPUtime=5.49 cores=2
/proc/21766/stat : 21766 (TNM) R 21763 21763 21445 0 -1 4202496 32927 0 0 0 545 4 0 0 25 0 1 0 512367964 527355904 32824 33554432000 134512640 134534564 4289285552 18446744073709551615 134529352 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21766/statm: 128749 32824 95 6 0 127415 0
[pid=21767] ppid=21763 vsize=643724 CPUtime=5.5 cores=3
/proc/21767/stat : 21767 (march_hi) R 21763 21763 21445 0 -1 4202496 305158 0 0 0 507 43 0 0 25 0 1 0 512367964 659173376 76808 33554432000 4194304 4331988 140737233827808 18446744073709551615 4226550 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/21767/statm: 160931 76808 173 34 0 159373 0
[pid=21768] ppid=21763 vsize=318620 CPUtime=18.45 cores=4-7
/proc/21768/stat : 21768 (plingeling) S 21763 21763 21445 0 -1 4202496 121789 1250 0 0 1827 18 0 0 18 0 5 0 512367964 326266880 50710 33554432000 4194304 4356188 140736484275840 18446744073709551615 228256151525 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/21768/statm: 79655 50710 163 40 0 78199 0
[pid=21768/tid=21775] ppid=21763 vsize=318620 CPUtime=4.29 cores=4-7
/proc/21768/task/21775/stat : 21775 (plingeling) R 21763 21763 21445 0 -1 4202560 21406 1250 0 0 426 3 0 0 25 0 5 0 512368081 326266880 50710 33554432000 4194304 4356188 140736484275840 18446744073709551615 4321963 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=21768/tid=21776] ppid=21763 vsize=318620 CPUtime=4.32 cores=4-7
/proc/21768/task/21776/stat : 21776 (plingeling) R 21763 21763 21445 0 -1 4202560 23154 1250 0 0 429 3 0 0 25 0 5 0 512368081 326266880 50710 33554432000 4194304 4356188 140736484275840 18446744073709551615 4230405 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=21768/tid=21777] ppid=21763 vsize=318620 CPUtime=4.32 cores=4-7
/proc/21768/task/21777/stat : 21777 (plingeling) R 21763 21763 21445 0 -1 4202560 19006 1250 0 0 430 2 0 0 25 0 5 0 512368081 326266880 50710 33554432000 4194304 4356188 140736484275840 18446744073709551615 4217083 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=21768/tid=21778] ppid=21763 vsize=318620 CPUtime=4.32 cores=4-7
/proc/21768/task/21778/stat : 21778 (plingeling) R 21763 21763 21445 0 -1 4202560 9381 1250 0 0 431 1 0 0 25 0 5 0 512368081 326266880 50710 33554432000 4194304 4356188 140736484275840 18446744073709551615 4331042 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 40.43
Current children cumulated vsize (KiB) 1871524

[startup+5.90081 s]
/proc/loadavg: 6.83 4.36 2.46 9/180 21778
/proc/meminfo: memFree=18791976/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 4 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
[pid=21764] ppid=21763 vsize=208404 CPUtime=5.89 cores=0
/proc/21764/stat : 21764 (cryptominisat) R 21763 21763 21445 0 -1 4202496 44375 0 0 0 582 7 0 0 25 0 1 0 512367964 213405696 43515 33554432000 4194304 4587354 140734357574144 18446744073709551615 228244004763 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21764/statm: 52101 43515 313 96 0 48663 0
[pid=21765] ppid=21763 vsize=125000 CPUtime=5.89 cores=1
/proc/21765/stat : 21765 (clasp) R 21763 21763 21445 0 -1 4202496 50149 0 0 0 583 6 0 0 25 0 1 0 512367964 128000000 27099 33554432000 4194304 4785740 140737299642704 18446744073709551615 228244003833 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21765/statm: 31250 27099 354 145 0 28295 0
[pid=21766] ppid=21763 vsize=514996 CPUtime=5.88 cores=2
/proc/21766/stat : 21766 (TNM) R 21763 21763 21445 0 -1 4202496 32927 0 0 0 584 4 0 0 25 0 1 0 512367964 527355904 32824 33554432000 134512640 134534564 4289285552 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21766/statm: 128749 32824 95 6 0 127415 0
[pid=21767] ppid=21763 vsize=643724 CPUtime=5.89 cores=3
/proc/21767/stat : 21767 (march_hi) R 21763 21763 21445 0 -1 4202496 305158 0 0 0 546 43 0 0 25 0 1 0 512367964 659173376 76808 33554432000 4194304 4331988 140737233827808 18446744073709551615 4240424 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/21767/statm: 160931 76808 173 34 0 159373 0
[pid=21768] ppid=21763 vsize=351392 CPUtime=20.02 cores=4-7
/proc/21768/stat : 21768 (plingeling) S 21763 21763 21445 0 -1 4202496 129986 1250 0 0 1983 19 0 0 18 0 5 0 512367964 359825408 58907 33554432000 4194304 4356188 140736484275840 18446744073709551615 228256151525 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/21768/statm: 87848 58907 163 40 0 86392 0
[pid=21768/tid=21775] ppid=21763 vsize=351392 CPUtime=4.68 cores=4-7
/proc/21768/task/21775/stat : 21775 (plingeling) R 21763 21763 21445 0 -1 4202560 21406 1250 0 0 465 3 0 0 25 0 5 0 512368081 359825408 58907 33554432000 4194304 4356188 140736484275840 18446744073709551615 4287794 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=21768/tid=21776] ppid=21763 vsize=351392 CPUtime=4.71 cores=4-7
/proc/21768/task/21776/stat : 21776 (plingeling) R 21763 21763 21445 0 -1 4202560 23154 1250 0 0 468 3 0 0 25 0 5 0 512368081 359825408 58907 33554432000 4194304 4356188 140736484275840 18446744073709551615 4303778 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=21768/tid=21777] ppid=21763 vsize=351392 CPUtime=4.72 cores=4-7
/proc/21768/task/21777/stat : 21777 (plingeling) R 21763 21763 21445 0 -1 4202560 27203 1250 0 0 469 3 0 0 25 0 5 0 512368081 359825408 58907 33554432000 4194304 4356188 140736484275840 18446744073709551615 4303241 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=21768/tid=21778] ppid=21763 vsize=351392 CPUtime=4.71 cores=4-7
/proc/21768/task/21778/stat : 21778 (plingeling) R 21763 21763 21445 0 -1 4202560 9381 1250 0 0 470 1 0 0 25 0 5 0 512368081 359825408 58907 33554432000 4194304 4356188 140736484275840 18446744073709551615 4284043 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 43.57
Current children cumulated vsize (KiB) 1861840

[startup+6.00079 s]
/proc/loadavg: 6.83 4.36 2.46 9/180 21778
/proc/meminfo: memFree=18791976/32951124 swapFree=67111464/67111528
[pid=21763] ppid=21761 vsize=18324 CPUtime=0 cores=0-7
/proc/21763/stat : 21763 (ppfolio) S 21761 21763 21445 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 512367963 18763776 389 33554432000 4194304 4287625 140736386867536 18446744073709551615 228244368911 0 0 4096 65536 4600207533645234175 0 0 17 4 0 0 0
/proc/21763/statm: 4581 389 341 23 0 91 0
[pid=21764] ppid=21763 vsize=208328 CPUtime=5.99 cores=0
/proc/21764/stat : 21764 (cryptominisat) R 21763 21763 21445 0 -1 4202496 44391 0 0 0 592 7 0 0 25 0 1 0 512367964 213327872 40792 33554432000 4194304 4587354 140734357574144 18446744073709551615 4356696 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/21764/statm: 52082 40793 315 96 0 48644 0
[pid=21765] ppid=21763 vsize=125000 CPUtime=5.99 cores=1
/proc/21765/stat : 21765 (clasp) R 21763 21763 21445 0 -1 4202496 50149 0 0 0 593 6 0 0 25 0 1 0 512367964 128000000 27099 33554432000 4194304 4785740 140737299642704 18446744073709551615 228243998088 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/21765/statm: 31250 27099 354 145 0 28295 0
[pid=21766] ppid=21763 vsize=514996 CPUtime=5.98 cores=2
/proc/21766/stat : 21766 (TNM) R 21763 21763 21445 0 -1 4202496 32927 0 0 0 594 4 0 0 25 0 1 0 512367964 527355904 32824 33554432000 134512640 134534564 4289285552 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/21766/statm: 128749 32824 95 6 0 127415 0
[pid=21767] ppid=21763 vsize=643724 CPUtime=5.99 cores=3
/proc/21767/stat : 21767 (march_hi) R 21763 21763 21445 0 -1 4202496 305158 0 0 0 556 43 0 0 25 0 1 0 512367964 659173376 76808 33554432000 4194304 4331988 140737233827808 18446744073709551615 4240241 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/21767/statm: 160931 76808 173 34 0 159373 0
[pid=21768] ppid=21763 vsize=367780 CPUtime=20.43 cores=4-7
/proc/21768/stat : 21768 (plingeling) S 21763 21763 21445 0 -1 4202496 134087 1250 0 0 2023 20 0 0 18 0 5 0 512367964 376606720 63008 33554432000 4194304 4356188 140736484275840 18446744073709551615 228256151525 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/21768/statm: 91945 63008 163 40 0 90489 0
[pid=21768/tid=21775] ppid=21763 vsize=367780 CPUtime=4.78 cores=4-7
/proc/21768/task/21775/stat : 21775 (plingeling) R 21763 21763 21445 0 -1 4202560 21406 1250 0 0 475 3 0 0 25 0 5 0 512368081 376606720 63008 33554432000 4194304 4356188 140736484275840 18446744073709551615 4290399 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=21768/tid=21776] ppid=21763 vsize=367780 CPUtime=4.81 cores=4-7
/proc/21768/task/21776/stat : 21776 (plingeling) R 21763 21763 21445 0 -1 4202560 27255 1250 0 0 477 4 0 0 25 0 5 0 512368081 376606720 63008 33554432000 4194304 4356188 140736484275840 18446744073709551615 4304278 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=21768/tid=21777] ppid=21763 vsize=367780 CPUtime=4.82 cores=4-7
/proc/21768/task/21777/stat : 21777 (plingeling) R 21763 21763 21445 0 -1 4202560 27203 1250 0 0 479 3 0 0 25 0 5 0 512368081 376606720 63008 33554432000 4194304 4356188 140736484275840 18446744073709551615 4214464 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=21768/tid=21778] ppid=21763 vsize=367780 CPUtime=4.81 cores=4-7
/proc/21768/task/21778/stat : 21778 (plingeling) R 21763 21763 21445 0 -1 4202560 9381 1250 0 0 480 1 0 0 25 0 5 0 512368081 376606720 63008 33554432000 4194304 4356188 140736484275840 18446744073709551615 4284161 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 44.38
Current children cumulated vsize (KiB) 1878152

Child status: 0
Real time (s): 6.04951
CPU time (s): 44.7482
CPU user time (s): 43.8673
CPU system time (s): 0.880866
CPU usage (%): 739.7
Max. virtual memory (cumulated for all children) (KiB): 1891548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.8673
system time used= 0.880866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 569962
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= 504
involuntary context switches= 226

runsolver used 0.013997 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-28 18:21:40
IDJOB=3310260
IDBENCH=82444
IDSOLVER=1638
FILE ID=node136/3310260-1304007699
RUNJOBID= node136-1304007401-21459
PBS_JOBID= 13168831
Free space on /tmp= 72320 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3310260-1304007699/watcher-3310260-1304007699 -o /tmp/evaluation-result-3310260-1304007699/solver-3310260-1304007699 -C 40000 -W 5100 -M 31000  ppfolio HOME/instance-3310260-1304007699.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=1440368919

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19754696 kB
Buffers:       1736284 kB
Cached:       10807636 kB
SwapCached:         60 kB
Active:        5663140 kB
Inactive:      6950916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19754696 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           25860 kB
Writeback:           0 kB
AnonPages:       69416 kB
Mapped:          14512 kB
Slab:           517008 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193012 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= 72308 MiB
End job on node136 at 2011-04-28 18:21:46