Trace number 3158775

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
csls prob-8coresSAT 37.3803 9.3595

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
MD5SUM053eacf65ab310107e284aa82f53766f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.963852
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.00/0.00	c Input seed 2081064768 used seed: 2081064768
37.14/9.35	s SATISFIABLE
37.14/9.35	v 1 -2 -3 4 5 6 -7 8 9 10 11 -12 13 14 -15 16 17 -18 19 20 21 -22 -23 24 25 26 27 28 -29 30 -31 -32 33 -34 35 -36 37 38 39 -40 -41 42 43 -44 -45 46 -47 48 49 -50 51 -52 -53 54 55 -56 -57 -58 -59 -60 61 62 -63 64 65 66 67 -68 69 -70 71 -72 73 74 75 76 -77 78 -79 -80 -81 82 83 -84 -85 -86 -87 -88 89 90 0
37.14/9.35	c Min false clauses Core[0]: 1
37.14/9.35	c Min false clauses Core[1]: 1
37.14/9.35	c Min false clauses Core[2]: 1
37.14/9.35	c Min false clauses Core[3]: 0

Verifier Data 

OK

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-3158775-1304104098/watcher-3158775-1304104098 -o /tmp/evaluation-result-3158775-1304104098/solver-3158775-1304104098 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 8 HOME/instance-3158775-1304104098.cnf 4 2081064768 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.54 7.97 7.94 7/179 16154
/proc/meminfo: memFree=23094216/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=63068 CPUtime=0 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 659 0 0 0 0 0 0 0 22 0 4 0 522010233 64581632 586 33554432000 4194304 4563014 140737407303568 18446744073709551615 4471037 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 15768 589 330 91 0 11286 0
[pid=16154/tid=16156] ppid=16152 vsize=63072 CPUtime=0 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 82 0 0 0 0 0 0 0 18 0 4 0 522010233 64585728 592 33554432000 4194304 4563014 140737407303568 18446744073709551615 4471037 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=63072 CPUtime=0 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 4 0 522010233 64585728 593 33554432000 4194304 4563014 140737407303568 18446744073709551615 4259419 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=63072 CPUtime=0 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 63 0 0 0 0 0 0 0 23 0 4 0 522010233 64585728 596 33554432000 4194304 4563014 140737407303568 18446744073709551615 4470135 0 0 4096 16384 0 0 0 -1 4 0 0 0

[startup+0.056582 s]
/proc/loadavg: 7.54 7.97 7.94 7/179 16154
/proc/meminfo: memFree=23094216/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=0.2 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 20 0 0 0 22 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4451623 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=0.05 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 5 0 0 0 18 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439478 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=0.05 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 5 0 0 0 23 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438852 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=0.05 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 5 0 0 0 23 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438345 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 67160

[startup+0.100575 s]
/proc/loadavg: 7.54 7.97 7.94 7/179 16154
/proc/meminfo: memFree=23094216/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=0.38 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 38 0 0 0 22 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4450693 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=0.09 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 9 0 0 0 18 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4229724 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=0.09 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 9 0 0 0 23 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439309 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=0.09 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 9 0 0 0 23 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4228891 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 67160

[startup+0.300537 s]
/proc/loadavg: 7.54 7.97 7.94 7/179 16154
/proc/meminfo: memFree=23094216/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=1.18 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 118 0 0 0 22 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4450693 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=0.29 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 29 0 0 0 18 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=0.29 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 29 0 0 0 23 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439050 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=0.29 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 29 0 0 0 23 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439041 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 67160

[startup+0.700428 s]
/proc/loadavg: 7.54 7.97 7.94 7/179 16154
/proc/meminfo: memFree=23094216/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=2.78 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 278 0 0 0 23 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4450684 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=0.69 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 69 0 0 0 18 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438328 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=0.69 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 69 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439481 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=0.69 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 69 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439041 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 67160

[startup+1.50028 s]
/proc/loadavg: 7.58 7.97 7.94 9/184 16219
/proc/meminfo: memFree=23088960/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=5.98 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 598 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4451292 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=1.49 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 149 0 0 0 20 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438384 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=1.48 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 148 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439481 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=1.49 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 149 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4230128 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 67160

[startup+3.10098 s]
/proc/loadavg: 7.58 7.97 7.94 9/184 16219
/proc/meminfo: memFree=23088368/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=12.37 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 1237 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4451297 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=3.09 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 309 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=3.08 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 308 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438892 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=3.09 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 309 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4258754 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 67160

[startup+6.30038 s]
/proc/loadavg: 7.58 7.97 7.94 9/184 16220
/proc/meminfo: memFree=23088252/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=25.16 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 2516 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4451128 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=6.29 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 629 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=6.27 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 627 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438871 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=6.29 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 629 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439041 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 67160

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

[startup+7.90108 s]
/proc/loadavg: 7.61 7.97 7.94 9/184 16220
/proc/meminfo: memFree=23088516/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=31.55 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 3155 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4451035 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=7.89 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 789 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438328 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=7.86 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 786 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439041 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=7.89 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 789 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 31.55
Current children cumulated vsize (KiB) 67160

[startup+8.70094 s]
/proc/loadavg: 7.61 7.97 7.94 9/184 16220
/proc/meminfo: memFree=23088392/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=34.76 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 3476 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4451277 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=8.7 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 870 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4444864 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=8.66 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 866 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438744 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=8.7 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 870 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438438 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 34.76
Current children cumulated vsize (KiB) 67160

[startup+9.10086 s]
/proc/loadavg: 7.61 7.97 7.94 9/184 16220
/proc/meminfo: memFree=23088392/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=36.34 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 3634 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4233504 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=9.09 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 909 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=9.05 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 905 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439573 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=9.09 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 909 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4229608 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 36.34
Current children cumulated vsize (KiB) 67160

[startup+9.30082 s]
/proc/loadavg: 7.61 7.97 7.94 9/184 16220
/proc/meminfo: memFree=23088392/32951124 swapFree=67111524/67111528
[pid=16154] ppid=16152 vsize=67160 CPUtime=37.14 cores=0,2,4,6
/proc/16154/stat : 16154 (csls-prob) R 16152 16154 14150 0 -1 4202496 1362 0 0 0 3714 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4451248 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16154/statm: 16790 1285 338 91 0 12308 0
[pid=16154/tid=16156] ppid=16152 vsize=67160 CPUtime=9.29 cores=0,2,4,6
/proc/16154/task/16156/stat : 16156 (csls-prob) R 16152 16154 14150 0 -1 4202560 237 0 0 0 929 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=16154/tid=16157] ppid=16152 vsize=67160 CPUtime=9.25 cores=0,2,4,6
/proc/16154/task/16157/stat : 16157 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 925 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=16154/tid=16158] ppid=16152 vsize=67160 CPUtime=9.29 cores=0,2,4,6
/proc/16154/task/16158/stat : 16158 (csls-prob) R 16152 16154 14150 0 -1 4202560 218 0 0 0 929 0 0 0 25 0 4 0 522010233 68771840 1285 33554432000 4194304 4563014 140737407303568 18446744073709551615 4229024 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 37.14
Current children cumulated vsize (KiB) 67160

Child status: 0
Real time (s): 9.3595
CPU time (s): 37.3803
CPU user time (s): 37.3793
CPU system time (s): 0.000999
CPU usage (%): 399.383
Max. virtual memory (cumulated for all children) (KiB): 67160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.3793
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1365
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= 15
involuntary context switches= 200

runsolver used 0.016997 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-29 21:08:18
IDJOB=3158775
IDBENCH=82998
IDSOLVER=1569
FILE ID=node105/3158775-1304104098
RUNJOBID= node105-1304104098-16132
PBS_JOBID= 13170561
Free space on /tmp= 71940 MiB

SOLVER NAME= csls prob-8cores
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-prob -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3158775-1304104098/watcher-3158775-1304104098 -o /tmp/evaluation-result-3158775-1304104098/solver-3158775-1304104098 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 8 HOME/instance-3158775-1304104098.cnf 4 2081064768

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 053eacf65ab310107e284aa82f53766f
RANDOM SEED=2081064768

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23094356 kB
Buffers:       2157664 kB
Cached:        7089244 kB
SwapCached:          4 kB
Active:         546504 kB
Inactive:      8764176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23094356 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             920 kB
Writeback:           0 kB
AnonPages:       63040 kB
Mapped:          14880 kB
Slab:           483564 kB
PageTables:       4872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231984 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= 71940 MiB
End job on node105 at 2011-04-29 21:08:27