Trace number 3220545

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 19.1721 2.40519

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1869766438-024.UNKNOWN.cnf
MD5SUMdc8d0e0ace98e64abf3fce79e5dbf973
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.38464
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
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
19.10/2.40	s UNSATISFIABLE
19.10/2.40	solver [4] march_hi 2009 answered
19.10/2.40	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-3220545-1304158408/watcher-3220545-1304158408 -o /tmp/evaluation-result-3220545-1304158408/solver-3220545-1304158408 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3220545-1304158408.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): 5000 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: 7.37 7.88 7.96 1/170 20869
/proc/meminfo: memFree=25625664/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) S 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 7786152151411064831 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0

[startup+0.044372 s]
/proc/loadavg: 7.37 7.88 7.96 1/170 20869
/proc/meminfo: memFree=25625664/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) R 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100362 s]
/proc/loadavg: 7.37 7.88 7.96 1/170 20869
/proc/meminfo: memFree=25625664/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) R 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300327 s]
/proc/loadavg: 7.37 7.88 7.96 1/170 20869
/proc/meminfo: memFree=25625664/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) R 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700256 s]
/proc/loadavg: 7.37 7.88 7.96 1/170 20869
/proc/meminfo: memFree=25625664/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) R 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 23 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50111 s]
/proc/loadavg: 7.37 7.88 7.96 9/180 20884
/proc/meminfo: memFree=25610952/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) S 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 17 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 7786152151411064831 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
[pid=20870] ppid=20869 vsize=948004 CPUtime=1.49 cores=0
/proc/20870/stat : 20870 (cryptominisat) R 20869 20869 20167 0 -1 4202496 2823 0 0 0 149 0 0 0 20 0 1 0 508256958 970756096 1947 33554432000 4194304 4587354 140737293847776 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20870/statm: 237001 1947 337 96 0 233563 0
[pid=20871] ppid=20869 vsize=13500 CPUtime=1.49 cores=1
/proc/20871/stat : 20871 (clasp) R 20869 20869 20167 0 -1 4202496 820 0 0 0 149 0 0 0 20 0 1 0 508256958 13824000 710 33554432000 4194304 4785740 140734032643888 18446744073709551615 4309494 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20871/statm: 3375 710 340 145 0 420 0
[pid=20872] ppid=20869 vsize=455832 CPUtime=1.49 cores=2
/proc/20872/stat : 20872 (TNM) R 20869 20869 20167 0 -1 4202496 304 0 0 0 149 0 0 0 20 0 1 0 508256958 466771968 201 33554432000 134512640 134534564 4292871792 18446744073709551615 134525849 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20872/statm: 113958 201 95 6 0 112624 0
[pid=20873] ppid=20869 vsize=7252 CPUtime=1.49 cores=3
/proc/20873/stat : 20873 (march_hi) R 20869 20869 20167 0 -1 4202496 462 0 0 0 149 0 0 0 20 0 1 0 508256958 7426048 355 33554432000 4194304 4331988 140735425088608 18446744073709551615 4226333 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20873/statm: 1813 355 172 34 0 255 0
[pid=20874] ppid=20869 vsize=121556 CPUtime=5.95 cores=4-7
/proc/20874/stat : 20874 (plingeling) S 20869 20869 20167 0 -1 4202496 3256 1250 0 0 595 0 0 0 19 0 5 0 508256958 124473344 2656 33554432000 4194304 4356188 140735016043616 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/20874/statm: 30389 2656 164 40 0 28933 0
[pid=20874/tid=20881] ppid=20869 vsize=121556 CPUtime=1.48 cores=4-7
/proc/20874/task/20881/stat : 20881 (plingeling) R 20869 20869 20167 0 -1 4202560 675 1250 0 0 148 0 0 0 20 0 5 0 508256959 124473344 2656 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331199 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=20874/tid=20882] ppid=20869 vsize=121556 CPUtime=1.48 cores=4-7
/proc/20874/task/20882/stat : 20882 (plingeling) R 20869 20869 20167 0 -1 4202560 800 1250 0 0 148 0 0 0 23 0 5 0 508256959 124473344 2656 33554432000 4194304 4356188 140735016043616 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=20874/tid=20883] ppid=20869 vsize=121556 CPUtime=1.48 cores=4-7
/proc/20874/task/20883/stat : 20883 (plingeling) R 20869 20869 20167 0 -1 4202560 718 1250 0 0 148 0 0 0 25 0 5 0 508256959 124473344 2656 33554432000 4194304 4356188 140735016043616 18446744073709551615 4330969 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=20874/tid=20884] ppid=20869 vsize=121556 CPUtime=1.48 cores=4-7
/proc/20874/task/20884/stat : 20884 (plingeling) R 20869 20869 20167 0 -1 4202560 654 1250 0 0 148 0 0 0 25 0 5 0 508256959 124473344 2656 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331960 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.91
Current children cumulated vsize (KiB) 1564468

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

[startup+1.90104 s]
/proc/loadavg: 7.37 7.88 7.96 9/180 20884
/proc/meminfo: memFree=25610952/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) S 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 7786152151411064831 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
[pid=20870] ppid=20869 vsize=948056 CPUtime=1.89 cores=0
/proc/20870/stat : 20870 (cryptominisat) R 20869 20869 20167 0 -1 4202496 3116 0 0 0 189 0 0 0 20 0 1 0 508256958 970809344 1933 33554432000 4194304 4587354 140737293847776 18446744073709551615 4238449 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20870/statm: 237014 1933 337 96 0 233576 0
[pid=20871] ppid=20869 vsize=13500 CPUtime=1.89 cores=1
/proc/20871/stat : 20871 (clasp) R 20869 20869 20167 0 -1 4202496 844 0 0 0 189 0 0 0 20 0 1 0 508256958 13824000 734 33554432000 4194304 4785740 140734032643888 18446744073709551615 4287024 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20871/statm: 3375 734 340 145 0 420 0
[pid=20872] ppid=20869 vsize=455832 CPUtime=1.89 cores=2
/proc/20872/stat : 20872 (TNM) R 20869 20869 20167 0 -1 4202496 304 0 0 0 189 0 0 0 20 0 1 0 508256958 466771968 201 33554432000 134512640 134534564 4292871792 18446744073709551615 7783860 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20872/statm: 113958 201 95 6 0 112624 0
[pid=20873] ppid=20869 vsize=7252 CPUtime=1.89 cores=3
/proc/20873/stat : 20873 (march_hi) R 20869 20869 20167 0 -1 4202496 465 0 0 0 189 0 0 0 20 0 1 0 508256958 7426048 358 33554432000 4194304 4331988 140735425088608 18446744073709551615 4211552 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20873/statm: 1813 358 172 34 0 255 0
[pid=20874] ppid=20869 vsize=122208 CPUtime=7.55 cores=4-7
/proc/20874/stat : 20874 (plingeling) S 20869 20869 20167 0 -1 4202496 3451 1250 0 0 755 0 0 0 19 0 5 0 508256958 125140992 2819 33554432000 4194304 4356188 140735016043616 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/20874/statm: 30552 2819 164 40 0 29096 0
[pid=20874/tid=20881] ppid=20869 vsize=122208 CPUtime=1.88 cores=4-7
/proc/20874/task/20881/stat : 20881 (plingeling) R 20869 20869 20167 0 -1 4202560 740 1250 0 0 188 0 0 0 20 0 5 0 508256959 125140992 2819 33554432000 4194304 4356188 140735016043616 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=20874/tid=20882] ppid=20869 vsize=122208 CPUtime=1.88 cores=4-7
/proc/20874/task/20882/stat : 20882 (plingeling) R 20869 20869 20167 0 -1 4202560 865 1250 0 0 188 0 0 0 25 0 5 0 508256959 125140992 2819 33554432000 4194304 4356188 140735016043616 18446744073709551615 4332225 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=20874/tid=20883] ppid=20869 vsize=122208 CPUtime=1.88 cores=4-7
/proc/20874/task/20883/stat : 20883 (plingeling) R 20869 20869 20167 0 -1 4202560 783 1250 0 0 188 0 0 0 25 0 5 0 508256959 125140992 2819 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331984 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=20874/tid=20884] ppid=20869 vsize=122208 CPUtime=1.88 cores=4-7
/proc/20874/task/20884/stat : 20884 (plingeling) R 20869 20869 20167 0 -1 4202560 654 1250 0 0 188 0 0 0 25 0 5 0 508256959 125140992 2819 33554432000 4194304 4356188 140735016043616 18446744073709551615 4332003 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 15.11
Current children cumulated vsize (KiB) 1565172

[startup+2.30097 s]
/proc/loadavg: 7.37 7.88 7.96 9/180 20884
/proc/meminfo: memFree=25602208/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) S 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 7786152151411064831 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
[pid=20870] ppid=20869 vsize=947988 CPUtime=2.29 cores=0
/proc/20870/stat : 20870 (cryptominisat) R 20869 20869 20167 0 -1 4202496 3416 0 0 0 229 0 0 0 21 0 1 0 508256958 970739712 1914 33554432000 4194304 4587354 140737293847776 18446744073709551615 255106465474 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20870/statm: 236997 1914 337 96 0 233559 0
[pid=20871] ppid=20869 vsize=13636 CPUtime=2.29 cores=1
/proc/20871/stat : 20871 (clasp) R 20869 20869 20167 0 -1 4202496 883 0 0 0 229 0 0 0 21 0 1 0 508256958 13963264 773 33554432000 4194304 4785740 140734032643888 18446744073709551615 4553001 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20871/statm: 3409 773 340 145 0 454 0
[pid=20872] ppid=20869 vsize=455832 CPUtime=2.29 cores=2
/proc/20872/stat : 20872 (TNM) R 20869 20869 20167 0 -1 4202496 304 0 0 0 229 0 0 0 21 0 1 0 508256958 466771968 201 33554432000 134512640 134534564 4292871792 18446744073709551615 134528913 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20872/statm: 113958 201 95 6 0 112624 0
[pid=20873] ppid=20869 vsize=7392 CPUtime=2.29 cores=3
/proc/20873/stat : 20873 (march_hi) R 20869 20869 20167 0 -1 4202496 470 0 0 0 229 0 0 0 21 0 1 0 508256958 7569408 363 33554432000 4194304 4331988 140735425088608 18446744073709551615 4246273 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20873/statm: 1848 363 172 34 0 290 0
[pid=20874] ppid=20869 vsize=126176 CPUtime=9.14 cores=4-7
/proc/20874/stat : 20874 (plingeling) S 20869 20869 20167 0 -1 4202496 4507 1250 0 0 914 0 0 0 19 0 5 0 508256958 129204224 3811 33554432000 4194304 4356188 140735016043616 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/20874/statm: 31544 3811 164 40 0 30088 0
[pid=20874/tid=20881] ppid=20869 vsize=126176 CPUtime=2.28 cores=4-7
/proc/20874/task/20881/stat : 20881 (plingeling) R 20869 20869 20167 0 -1 4202560 1028 1250 0 0 228 0 0 0 21 0 5 0 508256959 129204224 3811 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331111 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=20874/tid=20882] ppid=20869 vsize=126176 CPUtime=2.28 cores=4-7
/proc/20874/task/20882/stat : 20882 (plingeling) R 20869 20869 20167 0 -1 4202560 1121 1250 0 0 228 0 0 0 25 0 5 0 508256959 129204224 3811 33554432000 4194304 4356188 140735016043616 18446744073709551615 4332136 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=20874/tid=20883] ppid=20869 vsize=126176 CPUtime=2.27 cores=4-7
/proc/20874/task/20883/stat : 20883 (plingeling) R 20869 20869 20167 0 -1 4202560 1039 1250 0 0 227 0 0 0 25 0 5 0 508256959 129204224 3811 33554432000 4194304 4356188 140735016043616 18446744073709551615 4332023 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=20874/tid=20884] ppid=20869 vsize=126176 CPUtime=2.28 cores=4-7
/proc/20874/task/20884/stat : 20884 (plingeling) R 20869 20869 20167 0 -1 4202560 910 1250 0 0 228 0 0 0 25 0 5 0 508256959 129204224 3811 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331984 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 18.3
Current children cumulated vsize (KiB) 1569348

[startup+2.40096 s]
/proc/loadavg: 7.37 7.88 7.96 9/180 20884
/proc/meminfo: memFree=25602208/32951124 swapFree=67111448/67111528
[pid=20869] ppid=20867 vsize=18324 CPUtime=0 cores=0-7
/proc/20869/stat : 20869 (ppfolio) S 20867 20869 20167 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 508256958 18763776 390 33554432000 4194304 4287625 140734278369952 18446744073709551615 255106788879 0 0 4096 65536 7786152151411064831 0 0 17 4 0 0 0
/proc/20869/statm: 4581 390 341 23 0 91 0
[pid=20870] ppid=20869 vsize=947988 CPUtime=2.39 cores=0
/proc/20870/stat : 20870 (cryptominisat) R 20869 20869 20167 0 -1 4202496 3452 0 0 0 239 0 0 0 22 0 1 0 508256958 970739712 1947 33554432000 4194304 4587354 140737293847776 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20870/statm: 236997 1947 337 96 0 233559 0
[pid=20871] ppid=20869 vsize=13768 CPUtime=2.39 cores=1
/proc/20871/stat : 20871 (clasp) R 20869 20869 20167 0 -1 4202496 892 0 0 0 239 0 0 0 21 0 1 0 508256958 14098432 782 33554432000 4194304 4785740 140734032643888 18446744073709551615 255106436126 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20871/statm: 3442 782 340 145 0 487 0
[pid=20872] ppid=20869 vsize=455832 CPUtime=2.39 cores=2
/proc/20872/stat : 20872 (TNM) R 20869 20869 20167 0 -1 4202496 304 0 0 0 239 0 0 0 22 0 1 0 508256958 466771968 201 33554432000 134512640 134534564 4292871792 18446744073709551615 134530573 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20872/statm: 113958 201 95 6 0 112624 0
[pid=20873] ppid=20869 vsize=7392 CPUtime=2.39 cores=3
/proc/20873/stat : 20873 (march_hi) R 20869 20869 20167 0 -1 4202496 472 0 0 0 239 0 0 0 22 0 1 0 508256958 7569408 365 33554432000 4194304 4331988 140735425088608 18446744073709551615 4226440 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20873/statm: 1848 365 172 34 0 290 0
[pid=20874] ppid=20869 vsize=126728 CPUtime=9.54 cores=4-7
/proc/20874/stat : 20874 (plingeling) S 20869 20869 20167 0 -1 4202496 4669 1250 0 0 954 0 0 0 19 0 5 0 508256958 129769472 3949 33554432000 4194304 4356188 140735016043616 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/20874/statm: 31682 3949 164 40 0 30226 0
[pid=20874/tid=20881] ppid=20869 vsize=126728 CPUtime=2.38 cores=4-7
/proc/20874/task/20881/stat : 20881 (plingeling) R 20869 20869 20167 0 -1 4202560 1028 1250 0 0 238 0 0 0 22 0 5 0 508256959 129769472 3949 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=20874/tid=20882] ppid=20869 vsize=126728 CPUtime=2.38 cores=4-7
/proc/20874/task/20882/stat : 20882 (plingeling) R 20869 20869 20167 0 -1 4202560 1153 1250 0 0 238 0 0 0 25 0 5 0 508256959 129769472 3949 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331841 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=20874/tid=20883] ppid=20869 vsize=126728 CPUtime=2.37 cores=4-7
/proc/20874/task/20883/stat : 20883 (plingeling) R 20869 20869 20167 0 -1 4202560 1104 1250 0 0 237 0 0 0 25 0 5 0 508256959 129769472 3949 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331281 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=20874/tid=20884] ppid=20869 vsize=126728 CPUtime=2.38 cores=4-7
/proc/20874/task/20884/stat : 20884 (plingeling) R 20869 20869 20167 0 -1 4202560 975 1250 0 0 238 0 0 0 25 0 5 0 508256959 129769472 3949 33554432000 4194304 4356188 140735016043616 18446744073709551615 4331060 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 19.1
Current children cumulated vsize (KiB) 1570032

Child status: 0
Real time (s): 2.40519
CPU time (s): 19.1721
CPU user time (s): 19.1391
CPU system time (s): 0.032994
CPU usage (%): 797.113
Max. virtual memory (cumulated for all children) (KiB): 1570032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.1391
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11582
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= 954
involuntary context switches= 419

runsolver used 0.007998 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-30 12:13:28
IDJOB=3220545
IDBENCH=82774
IDSOLVER=1638
FILE ID=node144/3220545-1304158408
RUNJOBID= node144-1304145611-20181
PBS_JOBID= 13170894
Free space on /tmp= 73536 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1869766438-024.UNKNOWN.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220545-1304158408/watcher-3220545-1304158408 -o /tmp/evaluation-result-3220545-1304158408/solver-3220545-1304158408 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3220545-1304158408.cnf

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

MD5SUM BENCH= dc8d0e0ace98e64abf3fce79e5dbf973
RANDOM SEED=2130918487

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25625820 kB
Buffers:       2129160 kB
Cached:        4585004 kB
SwapCached:         80 kB
Active:         254300 kB
Inactive:      6522964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25625820 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           10036 kB
Writeback:           0 kB
AnonPages:       63076 kB
Mapped:          14292 kB
Slab:           480952 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185128 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= 73528 MiB
End job on node144 at 2011-04-30 12:13:31