Trace number 3371353

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
Plingeling 587f (fixed)UNSAT 181.915 45.7075

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net70-60-10.shuffled.cnf
MD5SUM6ebe2de27b5534e626cb88c01abcf6c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables8400
Number of clauses25061
Sum of the clauses size58730
Maximum clause length70
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216520
Number of clauses of size 38540
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

181.89/45.70	s UNSATISFIABLE

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: 961)

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-3371353-1305432588/watcher-3371353-1305432588 -o /tmp/evaluation-result-3371353-1305432588/solver-3371353-1305432588 -C 4800 -W 1300 -M 15500 plingeling -t 4 HOME/instance-3371353-1305432588.cnf 

running on 4 cores: 1,3,5,7

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: 0.92 0.98 0.99 2/226 13683
/proc/meminfo: memFree=19279140/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=10956 CPUtime=0 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) R 13681 13683 4864 0 -1 4202496 833 1255 0 0 0 0 0 0 21 0 1 0 654858566 11218944 763 33554432000 4194304 4417452 140733893956160 18446744073709551615 248089698048 0 0 4096 17442 0 0 0 17 3 0 0 0
/proc/13683/statm: 2739 763 149 55 0 625 0

[startup+0.0220321 s]
/proc/loadavg: 0.92 0.98 0.99 2/226 13683
/proc/meminfo: memFree=19279140/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=14824 CPUtime=0.01 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) R 13681 13683 4864 0 -1 4202496 1818 1255 0 0 1 0 0 0 21 0 1 0 654858566 15179776 1730 33554432000 4194304 4417452 140733893956160 18446744073709551615 4210207 0 0 4096 17442 0 0 0 17 3 0 0 0
/proc/13683/statm: 3706 1730 149 55 0 1592 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14824

[startup+0.118957 s]
/proc/loadavg: 0.92 0.98 0.99 2/226 13683
/proc/meminfo: memFree=19279140/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=189240 CPUtime=0.26 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 3172 1255 0 0 26 0 0 0 21 0 5 0 654858566 193781760 2269 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 42129 2270 172 55 0 40015 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 189240

[startup+0.300983 s]
/proc/loadavg: 0.92 0.98 0.99 2/226 13683
/proc/meminfo: memFree=19279140/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=123512 CPUtime=0.81 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 4674 1255 0 0 81 0 0 0 21 0 5 0 654858566 126476288 2309 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 30878 2309 175 55 0 28764 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 123512

[startup+0.700914 s]
/proc/loadavg: 0.92 0.98 0.99 2/226 13683
/proc/meminfo: memFree=19279140/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=131260 CPUtime=2.28 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 7198 1255 0 0 228 0 0 0 21 0 5 0 654858566 134410240 4279 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 32815 4279 176 55 0 30701 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 131260

[startup+1.50077 s]
/proc/loadavg: 0.92 0.98 0.99 9/238 13708
/proc/meminfo: memFree=19228568/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=136068 CPUtime=5.48 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 11330 1255 0 0 547 1 0 0 21 0 5 0 654858566 139333632 5465 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 34017 5465 180 55 0 31903 0
[pid=13683/tid=13690] ppid=13681 vsize=136068 CPUtime=1.44 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 3706 1255 0 0 144 0 0 0 25 0 5 0 654858569 139333632 5465 33554432000 4194304 4417452 140733893956160 18446744073709551615 4343393 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=136068 CPUtime=1.39 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 2182 1255 0 0 139 0 0 0 25 0 5 0 654858569 139333632 5465 33554432000 4194304 4417452 140733893956160 18446744073709551615 4366472 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=136068 CPUtime=1.23 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 1487 1255 0 0 123 0 0 0 25 0 5 0 654858569 139333632 5465 33554432000 4194304 4417452 140733893956160 18446744073709551615 4357554 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=136068 CPUtime=1.36 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 1869 1255 0 0 136 0 0 0 25 0 5 0 654858569 139333632 5465 33554432000 4194304 4417452 140733893956160 18446744073709551615 4232651 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 136068

[startup+3.10049 s]
/proc/loadavg: 1.49 1.10 1.03 5/231 13765
/proc/meminfo: memFree=19261960/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=139092 CPUtime=11.87 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 14490 1255 0 0 1186 1 0 0 21 0 5 0 654858566 142430208 6221 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 34773 6221 180 55 0 32659 0
[pid=13683/tid=13690] ppid=13681 vsize=139092 CPUtime=3.03 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 4198 1255 0 0 303 0 0 0 25 0 5 0 654858569 142430208 6221 33554432000 4194304 4417452 140733893956160 18446744073709551615 4250924 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=139092 CPUtime=2.99 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 2494 1255 0 0 299 0 0 0 25 0 5 0 654858569 142430208 6221 33554432000 4194304 4417452 140733893956160 18446744073709551615 4358748 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=139092 CPUtime=2.83 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 2045 1255 0 0 283 0 0 0 25 0 5 0 654858569 142430208 6221 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364440 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=139092 CPUtime=2.95 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 3667 1255 0 0 295 0 0 0 25 0 5 0 654858569 142430208 6221 33554432000 4194304 4417452 140733893956160 18446744073709551615 4365103 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 11.87
Current children cumulated vsize (KiB) 139092

[startup+6.30093 s]
/proc/loadavg: 1.49 1.10 1.03 9/238 13780
/proc/meminfo: memFree=19233448/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=149212 CPUtime=24.65 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 19055 1255 0 0 2463 2 0 0 21 0 5 0 654858566 152793088 8751 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 37303 8751 180 55 0 35189 0
[pid=13683/tid=13690] ppid=13681 vsize=149212 CPUtime=6.24 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 4729 1255 0 0 624 0 0 0 25 0 5 0 654858569 152793088 8751 33554432000 4194304 4417452 140733893956160 18446744073709551615 4237169 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=149212 CPUtime=6.19 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 2643 1255 0 0 619 0 0 0 25 0 5 0 654858569 152793088 8751 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364555 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=149212 CPUtime=6.03 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 3310 1255 0 0 603 0 0 0 25 0 5 0 654858569 152793088 8751 33554432000 4194304 4417452 140733893956160 18446744073709551615 4265387 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=149212 CPUtime=6.12 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 6287 1255 0 0 612 0 0 0 25 0 5 0 654858569 152793088 8751 33554432000 4194304 4417452 140733893956160 18446744073709551615 4357056 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 24.65
Current children cumulated vsize (KiB) 149212

[startup+12.7008 s]
/proc/loadavg: 2.49 1.33 1.11 9/238 13852
/proc/meminfo: memFree=19217936/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=166336 CPUtime=50.19 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 28807 1255 0 0 5016 3 0 0 21 0 5 0 654858566 170328064 13032 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 41584 13032 180 55 0 39470 0
[pid=13683/tid=13690] ppid=13681 vsize=166336 CPUtime=12.64 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 7698 1255 0 0 1263 1 0 0 25 0 5 0 654858569 170328064 13032 33554432000 4194304 4417452 140733893956160 18446744073709551615 4366450 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=166336 CPUtime=12.59 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 3367 1255 0 0 1259 0 0 0 25 0 5 0 654858569 170328064 13032 33554432000 4194304 4417452 140733893956160 18446744073709551615 4352488 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=166336 CPUtime=12.43 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 4193 1255 0 0 1243 0 0 0 25 0 5 0 654858569 170328064 13032 33554432000 4194304 4417452 140733893956160 18446744073709551615 4358214 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=166336 CPUtime=12.48 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 11463 1255 0 0 1247 1 0 0 25 0 5 0 654858569 170328064 13032 33554432000 4194304 4417452 140733893956160 18446744073709551615 4236910 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 50.19
Current children cumulated vsize (KiB) 166336

[startup+25.5005 s]
/proc/loadavg: 3.33 1.55 1.18 9/238 13852
/proc/meminfo: memFree=19197180/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=169524 CPUtime=101.3 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 37171 1255 0 0 10125 5 0 0 21 0 5 0 654858566 173592576 13835 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 42381 13835 180 55 0 40267 0
[pid=13683/tid=13690] ppid=13681 vsize=169524 CPUtime=25.44 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 7754 1255 0 0 2543 1 0 0 25 0 5 0 654858569 173592576 13835 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364604 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=169524 CPUtime=25.39 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 3424 1255 0 0 2539 0 0 0 25 0 5 0 654858569 173592576 13835 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364626 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=169524 CPUtime=25.23 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 6372 1255 0 0 2523 0 0 0 25 0 5 0 654858569 173592576 13835 33554432000 4194304 4417452 140733893956160 18446744073709551615 4236689 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=169524 CPUtime=25.18 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 17535 1255 0 0 2516 2 0 0 25 0 5 0 654858569 173592576 13835 33554432000 4194304 4417452 140733893956160 18446744073709551615 4264940 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 169524

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

[startup+38.3003 s]
/proc/loadavg: 4.44 1.88 1.29 9/238 13853
/proc/meminfo: memFree=19171736/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=176084 CPUtime=152.41 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 46216 1255 0 0 15235 6 0 0 21 0 5 0 654858566 180310016 15475 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 44021 15475 180 55 0 41907 0
[pid=13683/tid=13690] ppid=13681 vsize=176084 CPUtime=38.24 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 10269 1255 0 0 3823 1 0 0 25 0 5 0 654858569 180310016 15475 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364550 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=176084 CPUtime=38.19 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 3818 1255 0 0 3819 0 0 0 25 0 5 0 654858569 180310016 15475 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364835 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=176084 CPUtime=38.03 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 7351 1255 0 0 3802 1 0 0 25 0 5 0 654858569 180310016 15475 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364798 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=176084 CPUtime=37.89 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 22692 1255 0 0 3786 3 0 0 25 0 5 0 654858569 180310016 15475 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364533 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 152.41
Current children cumulated vsize (KiB) 176084

[startup+41.5007 s]
/proc/loadavg: 4.44 1.88 1.29 9/238 13853
/proc/meminfo: memFree=19170864/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=180892 CPUtime=165.18 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 50139 1255 0 0 16512 6 0 0 21 0 5 0 654858566 185233408 16677 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 45223 16677 180 55 0 43109 0
[pid=13683/tid=13690] ppid=13681 vsize=180892 CPUtime=41.44 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 10605 1255 0 0 4143 1 0 0 25 0 5 0 654858569 185233408 16677 33554432000 4194304 4417452 140733893956160 18446744073709551615 4237011 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=180892 CPUtime=41.39 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 4054 1255 0 0 4139 0 0 0 25 0 5 0 654858569 185233408 16677 33554432000 4194304 4417452 140733893956160 18446744073709551615 4366677 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=180892 CPUtime=41.23 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 8375 1255 0 0 4122 1 0 0 25 0 5 0 654858569 185233408 16677 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=180892 CPUtime=41.07 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 25019 1255 0 0 4104 3 0 0 25 0 5 0 654858569 185233408 16677 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364576 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 165.18
Current children cumulated vsize (KiB) 180892

[startup+43.1004 s]
/proc/loadavg: 4.73 1.98 1.33 9/238 13853
/proc/meminfo: memFree=19175700/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=182056 CPUtime=171.57 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 50752 1255 0 0 17151 6 0 0 21 0 5 0 654858566 186425344 16968 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 45514 16968 180 55 0 43400 0
[pid=13683/tid=13690] ppid=13681 vsize=182056 CPUtime=43.04 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 10789 1255 0 0 4303 1 0 0 25 0 5 0 654858569 186425344 16968 33554432000 4194304 4417452 140733893956160 18446744073709551615 4365984 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=182056 CPUtime=42.99 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 4054 1255 0 0 4299 0 0 0 25 0 5 0 654858569 186425344 16968 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364765 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=182056 CPUtime=42.83 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 8375 1255 0 0 4282 1 0 0 25 0 5 0 654858569 186425344 16968 33554432000 4194304 4417452 140733893956160 18446744073709551615 4357595 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=182056 CPUtime=42.65 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 25448 1255 0 0 4262 3 0 0 25 0 5 0 654858569 186425344 16968 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 171.57
Current children cumulated vsize (KiB) 182056

[startup+44.7011 s]
/proc/loadavg: 4.73 1.98 1.33 9/238 13853
/proc/meminfo: memFree=19173220/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=185372 CPUtime=177.96 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 52644 1255 0 0 17790 6 0 0 21 0 5 0 654858566 189820928 17797 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 46343 17797 180 55 0 44229 0
[pid=13683/tid=13690] ppid=13681 vsize=185372 CPUtime=44.64 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 10871 1255 0 0 4463 1 0 0 25 0 5 0 654858569 189820928 17797 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364629 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=185372 CPUtime=44.59 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 4054 1255 0 0 4459 0 0 0 25 0 5 0 654858569 189820928 17797 33554432000 4194304 4417452 140733893956160 18446744073709551615 4277545 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=185372 CPUtime=44.43 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 8375 1255 0 0 4442 1 0 0 25 0 5 0 654858569 189820928 17797 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364604 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=185372 CPUtime=44.24 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 27258 1255 0 0 4421 3 0 0 25 0 5 0 654858569 189820928 17797 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364626 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 177.96
Current children cumulated vsize (KiB) 185372

[startup+45.501 s]
/proc/loadavg: 4.73 1.98 1.33 9/238 13853
/proc/meminfo: memFree=19168136/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=179624 CPUtime=181.15 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 52999 1255 0 0 18109 6 0 0 21 0 5 0 654858566 183934976 16360 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 44906 16360 180 55 0 42792 0
[pid=13683/tid=13690] ppid=13681 vsize=179624 CPUtime=45.44 cores=1,3,5,7
/proc/13683/task/13690/stat : 13690 (plingeling) R 13681 13683 4864 0 -1 4202560 11226 1255 0 0 4543 1 0 0 25 0 5 0 654858569 183934976 16360 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364616 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=13683/tid=13691] ppid=13681 vsize=179624 CPUtime=45.39 cores=1,3,5,7
/proc/13683/task/13691/stat : 13691 (plingeling) R 13681 13683 4864 0 -1 4202560 4054 1255 0 0 4539 0 0 0 25 0 5 0 654858569 183934976 16360 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364829 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=13683/tid=13692] ppid=13681 vsize=179624 CPUtime=45.23 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 8375 1255 0 0 4522 1 0 0 25 0 5 0 654858569 183934976 16360 33554432000 4194304 4417452 140733893956160 18446744073709551615 4365973 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=13683/tid=13693] ppid=13681 vsize=179624 CPUtime=45.04 cores=1,3,5,7
/proc/13683/task/13693/stat : 13693 (plingeling) R 13681 13683 4864 0 -1 4202560 27258 1255 0 0 4501 3 0 0 25 0 5 0 654858569 183934976 16360 33554432000 4194304 4417452 140733893956160 18446744073709551615 4364466 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 181.15
Current children cumulated vsize (KiB) 179624

[startup+45.701 s]
/proc/loadavg: 4.73 1.98 1.33 9/238 13853
/proc/meminfo: memFree=19168136/32950928 swapFree=64721848/67111528
[pid=13683] ppid=13681 vsize=174656 CPUtime=181.89 cores=1,3,5,7
/proc/13683/stat : 13683 (plingeling) S 13681 13683 4864 0 -1 4202496 53292 1255 0 0 18183 6 0 0 18 0 2 0 654858566 178847744 15119 33554432000 4194304 4417452 140733893956160 18446744073709551615 248101500901 0 0 4096 17442 18446744073709551615 0 0 17 3 0 0 0
/proc/13683/statm: 43664 15119 181 55 0 41550 0
[pid=13683/tid=13692] ppid=13681 vsize=174656 CPUtime=45.43 cores=1,3,5,7
/proc/13683/task/13692/stat : 13692 (plingeling) R 13681 13683 4864 0 -1 4202560 8375 1255 0 0 4542 1 0 0 25 0 2 0 654858569 178847744 15119 33554432000 4194304 4417452 140733893956160 18446744073709551615 4277628 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 181.89
Current children cumulated vsize (KiB) 174656

Child status: 20
Real time (s): 45.7075
CPU time (s): 181.915
CPU user time (s): 181.838
CPU system time (s): 0.076988
CPU usage (%): 397.999
Max. virtual memory (cumulated for all children) (KiB): 189244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 181.838
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54550
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= 91
involuntary context switches= 1331

runsolver used 0.099984 second user time and 0.236963 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-15 06:09:48
IDJOB=3371353
IDBENCH=87988
IDSOLVER=1848
FILE ID=node123/3371353-1305432588
RUNJOBID= node123-1305432588-13670
PBS_JOBID= 13324571
Free space on /tmp= 73472 MiB

SOLVER NAME= Plingeling 587f (fixed)
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net70-60-10.shuffled.cnf
COMMAND LINE= plingeling -t NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371353-1305432588/watcher-3371353-1305432588 -o /tmp/evaluation-result-3371353-1305432588/solver-3371353-1305432588 -C 4800 -W 1300 -M 15500  plingeling -t 4 HOME/instance-3371353-1305432588.cnf

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

MD5SUM BENCH= 6ebe2de27b5534e626cb88c01abcf6c6
RANDOM SEED=1794930467

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19279412 kB
Buffers:        305676 kB
Cached:        4032284 kB
SwapCached:      10528 kB
Active:       10548940 kB
Inactive:      2857048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19279412 kB
SwapTotal:    67111528 kB
SwapFree:     64721848 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:     9065888 kB
Mapped:          15404 kB
Slab:           174100 kB
PageTables:      30824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 13022760 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= 73472 MiB
End job on node123 at 2011-05-15 06:10:34