Trace number 3262311

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
SApperloT2010 2011-03-04UNSAT 1172.74 1172.71

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_390.cnf
MD5SUM9f9afdb81b528e7852015fad23de6353
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark193.51
Satisfiable
(Un)Satisfiability was proved
Number of variables195
Number of clauses20607
Sum of the clauses size92222
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 265
Number of clauses of size 318744
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51798

Solver Data 

1172.62/1172.69	c Solved by BasicSolver 
1172.62/1172.69	
1172.62/1172.69	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: 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-3262311-1303541144/watcher-3262311-1303541144 -o /tmp/evaluation-result-3262311-1303541144/solver-3262311-1303541144 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3262311-1303541144.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.99 3.96 3.14 4/189 22432
/proc/meminfo: memFree=14175124/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=12636 CPUtime=0 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 534 0 0 0 0 0 0 0 25 0 1 0 446529689 12939264 474 33554432000 4194304 4395502 140736526728432 18446744073709551615 254261277381 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 3159 474 249 50 0 299 0

[startup+0.095731 s]
/proc/loadavg: 3.99 3.96 3.14 4/189 22432
/proc/meminfo: memFree=14175124/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=14624 CPUtime=0.09 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 1049 0 0 0 9 0 0 0 25 0 1 0 446529689 14974976 988 33554432000 4194304 4395502 140736526728432 18446744073709551615 254261641111 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 3656 988 256 50 0 796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14624

[startup+0.100743 s]
/proc/loadavg: 3.99 3.96 3.14 4/189 22432
/proc/meminfo: memFree=14175124/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=14624 CPUtime=0.09 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 1049 0 0 0 9 0 0 0 25 0 1 0 446529689 14974976 988 33554432000 4194304 4395502 140736526728432 18446744073709551615 254261641111 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 3656 988 256 50 0 796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14624

[startup+0.300696 s]
/proc/loadavg: 3.99 3.96 3.14 4/189 22432
/proc/meminfo: memFree=14175124/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=18948 CPUtime=0.29 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 2223 0 0 0 29 0 0 0 25 0 1 0 446529689 19402752 2080 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 4737 2080 267 50 0 1877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18948

[startup+0.70063 s]
/proc/loadavg: 3.99 3.96 3.14 4/189 22432
/proc/meminfo: memFree=14175124/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=20500 CPUtime=0.69 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 2592 0 0 0 68 1 0 0 25 0 1 0 446529689 20992000 2449 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299537 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 5125 2449 267 50 0 2265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20500

[startup+1.50048 s]
/proc/loadavg: 3.99 3.96 3.14 5/190 22433
/proc/meminfo: memFree=14164460/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=21524 CPUtime=1.49 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 2804 0 0 0 148 1 0 0 25 0 1 0 446529689 22040576 2661 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299498 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 5381 2661 267 50 0 2521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21524

[startup+3.10021 s]
/proc/loadavg: 3.99 3.96 3.14 5/190 22433
/proc/meminfo: memFree=14161112/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=24220 CPUtime=3.09 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 3427 0 0 0 308 1 0 0 25 0 1 0 446529689 24801280 3284 33554432000 4194304 4395502 140736526728432 18446744073709551615 4336189 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 6055 3284 267 50 0 3195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24220

[startup+6.30065 s]
/proc/loadavg: 3.99 3.97 3.14 5/190 22434
/proc/meminfo: memFree=14148800/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=27704 CPUtime=6.29 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 4251 0 0 0 628 1 0 0 25 0 1 0 446529689 28368896 4108 33554432000 4194304 4395502 140736526728432 18446744073709551615 4297271 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 6926 4108 267 50 0 4066 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27704

[startup+12.7005 s]
/proc/loadavg: 3.99 3.97 3.15 5/190 22434
/proc/meminfo: memFree=14131936/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=31916 CPUtime=12.69 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 5203 0 0 0 1268 1 0 0 25 0 1 0 446529689 32681984 5060 33554432000 4194304 4395502 140736526728432 18446744073709551615 4311036 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 7979 5060 267 50 0 5119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31916

[startup+25.5002 s]
/proc/loadavg: 3.99 3.97 3.16 5/190 22461
/proc/meminfo: memFree=14204556/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=38168 CPUtime=25.49 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 6581 0 0 0 2547 2 0 0 25 0 1 0 446529689 39084032 6438 33554432000 4194304 4395502 140736526728432 18446744073709551615 4328512 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 9542 6438 267 50 0 6682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38168

[startup+51.1007 s]
/proc/loadavg: 3.99 3.97 3.18 5/190 22462
/proc/meminfo: memFree=14149236/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=51504 CPUtime=51.09 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 9693 0 0 0 5107 2 0 0 25 0 1 0 446529689 52740096 9550 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 12876 9550 267 50 0 10016 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51504

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.22 5/190 22463
/proc/meminfo: memFree=14065144/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=72084 CPUtime=102.3 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 14638 0 0 0 10225 5 0 0 25 0 1 0 446529689 73814016 14495 33554432000 4194304 4395502 140736526728432 18446744073709551615 4291663 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 18021 14495 267 50 0 15161 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 72084

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.27 5/190 22465
/proc/meminfo: memFree=13978204/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=92928 CPUtime=162.3 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 19648 0 0 0 16224 6 0 0 25 0 1 0 446529689 95158272 19505 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299608 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 23232 19505 267 50 0 20372 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 92928

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.31 5/190 22466
/proc/meminfo: memFree=13918296/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=112292 CPUtime=222.3 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 24310 0 0 0 22223 7 0 0 25 0 1 0 446529689 114987008 24167 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299623 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 28073 24167 267 50 0 25213 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 112292

[startup+282.301 s]
/proc/loadavg: 3.43 3.82 3.30 4/184 22486
/proc/meminfo: memFree=14451448/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=114640 CPUtime=282.3 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 24867 0 0 0 28223 7 0 0 25 0 1 0 446529689 117391360 24724 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 28660 24724 267 50 0 25800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 114640

[startup+342.3 s]
/proc/loadavg: 3.16 3.67 3.27 4/184 22488
/proc/meminfo: memFree=14402584/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=116776 CPUtime=342.3 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 25423 0 0 0 34223 7 0 0 25 0 1 0 446529689 119578624 25280 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299898 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 29194 25280 267 50 0 26334 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 116776

[startup+402.301 s]
/proc/loadavg: 3.11 3.56 3.26 4/184 22489
/proc/meminfo: memFree=14364008/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=118644 CPUtime=402.3 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 25865 0 0 0 40223 7 0 0 25 0 1 0 446529689 121491456 25722 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299166 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 29661 25722 267 50 0 26801 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 118644

[startup+462.301 s]
/proc/loadavg: 3.04 3.45 3.24 4/184 22491
/proc/meminfo: memFree=14315516/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=130856 CPUtime=462.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 28886 0 0 0 46222 9 0 0 25 0 1 0 446529689 133996544 28743 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 32714 28743 267 50 0 29854 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 130856

[startup+522.301 s]
/proc/loadavg: 3.01 3.37 3.23 4/184 22492
/proc/meminfo: memFree=14288104/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=141804 CPUtime=522.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 31647 0 0 0 52221 10 0 0 25 0 1 0 446529689 145207296 31504 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299514 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 35451 31504 267 50 0 32591 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 141804

[startup+582.301 s]
/proc/loadavg: 3.06 3.31 3.21 4/184 22494
/proc/meminfo: memFree=14282260/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=142444 CPUtime=582.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 31847 0 0 0 58221 10 0 0 25 0 1 0 446529689 145862656 31704 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299498 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 35611 31704 267 50 0 32751 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 142444

[startup+642.3 s]
/proc/loadavg: 3.02 3.26 3.20 4/184 22496
/proc/meminfo: memFree=14258196/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=153340 CPUtime=642.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 34530 0 0 0 64220 11 0 0 25 0 1 0 446529689 157020160 34387 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299154 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 38335 34387 267 50 0 35475 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 153340

[startup+702.301 s]
/proc/loadavg: 3.01 3.21 3.18 4/184 22497
/proc/meminfo: memFree=14221732/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=163344 CPUtime=702.3 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 37055 0 0 0 70218 12 0 0 25 0 1 0 446529689 167264256 36912 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299532 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 40836 36912 267 50 0 37976 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 163344

[startup+762.306 s]
/proc/loadavg: 3.00 3.17 3.17 4/184 22499
/proc/meminfo: memFree=14189980/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=174364 CPUtime=762.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 39813 0 0 0 76218 13 0 0 25 0 1 0 446529689 178548736 39670 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 43591 39670 267 50 0 40731 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 174364

[startup+822.301 s]
/proc/loadavg: 3.00 3.13 3.16 4/184 22500
/proc/meminfo: memFree=14144592/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=192544 CPUtime=822.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 44325 0 0 0 82217 14 0 0 25 0 1 0 446529689 197165056 44182 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 48136 44182 267 50 0 45276 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 192544

[startup+882.301 s]
/proc/loadavg: 3.04 3.12 3.15 4/184 22502
/proc/meminfo: memFree=14116804/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=200244 CPUtime=882.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 46241 0 0 0 88216 15 0 0 25 0 1 0 446529689 205049856 46098 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299154 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 50061 46098 267 50 0 47201 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 200244

[startup+942.3 s]
/proc/loadavg: 3.01 3.10 3.14 4/184 22513
/proc/meminfo: memFree=14080556/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=223692 CPUtime=942.32 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 52077 0 0 0 94215 17 0 0 25 0 1 0 446529689 229060608 51934 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 55923 51934 267 50 0 53063 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 223692

[startup+1002.3 s]
/proc/loadavg: 3.00 3.08 3.13 4/184 22514
/proc/meminfo: memFree=14008360/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=244748 CPUtime=1002.32 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 57355 0 0 0 100213 19 0 0 25 0 1 0 446529689 250621952 57212 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 61187 57212 267 50 0 58327 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 244748

[startup+1062.3 s]
/proc/loadavg: 2.61 2.96 3.08 3/178 22533
/proc/meminfo: memFree=14184708/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=276780 CPUtime=1062.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 65338 0 0 0 106210 21 0 0 25 0 1 0 446529689 283422720 65195 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 69195 65195 267 50 0 66335 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 276780

[startup+1122.3 s]
/proc/loadavg: 2.22 2.79 3.01 3/178 22534
/proc/meminfo: memFree=14140308/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302208 CPUtime=1122.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71725 0 0 0 112209 22 0 0 25 0 1 0 446529689 309460992 71582 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75552 71582 267 50 0 72692 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 302208

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

[startup+1126.3 s]
/proc/loadavg: 2.20 2.77 3.01 3/178 22534
/proc/meminfo: memFree=14138200/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302208 CPUtime=1126.32 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71733 0 0 0 112610 22 0 0 25 0 1 0 446529689 309460992 71590 33554432000 4194304 4395502 140736526728432 18446744073709551615 4328554 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75552 71590 267 50 0 72692 0
Current children cumulated CPU time (s) 1126.32
Current children cumulated vsize (KiB) 302208

[startup+1151.9 s]
/proc/loadavg: 2.13 2.71 2.98 3/178 22535
/proc/meminfo: memFree=14126288/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302560 CPUtime=1151.91 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71805 0 0 0 115169 22 0 0 25 0 1 0 446529689 309821440 71662 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75640 71662 267 50 0 72780 0
Current children cumulated CPU time (s) 1151.91
Current children cumulated vsize (KiB) 302560

[startup+1164.7 s]
/proc/loadavg: 2.03 2.67 2.96 2/173 22554
/proc/meminfo: memFree=14546436/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302560 CPUtime=1164.71 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71813 0 0 0 116449 22 0 0 25 0 1 0 446529689 309821440 71670 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299678 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75640 71670 267 50 0 72780 0
Current children cumulated CPU time (s) 1164.71
Current children cumulated vsize (KiB) 302560

[startup+1167.9 s]
/proc/loadavg: 1.95 2.64 2.95 2/172 22554
/proc/meminfo: memFree=14546568/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302560 CPUtime=1167.91 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71814 0 0 0 116769 22 0 0 25 0 1 0 446529689 309821440 71671 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75640 71671 267 50 0 72780 0
Current children cumulated CPU time (s) 1167.91
Current children cumulated vsize (KiB) 302560

[startup+1171.1 s]
/proc/loadavg: 1.87 2.61 2.94 2/172 22554
/proc/meminfo: memFree=14546492/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302560 CPUtime=1171.11 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71822 0 0 0 117089 22 0 0 25 0 1 0 446529689 309821440 71679 33554432000 4194304 4395502 140736526728432 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75640 71679 267 50 0 72780 0
Current children cumulated CPU time (s) 1171.11
Current children cumulated vsize (KiB) 302560

[startup+1171.9 s]
/proc/loadavg: 1.87 2.61 2.94 2/172 22554
/proc/meminfo: memFree=14546492/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302560 CPUtime=1171.91 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71822 0 0 0 117169 22 0 0 25 0 1 0 446529689 309821440 71679 33554432000 4194304 4395502 140736526728432 18446744073709551615 4300200 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75640 71679 267 50 0 72780 0
Current children cumulated CPU time (s) 1171.91
Current children cumulated vsize (KiB) 302560

[startup+1172.3 s]
/proc/loadavg: 1.87 2.61 2.94 2/172 22554
/proc/meminfo: memFree=14546492/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=302560 CPUtime=1172.31 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202496 71822 0 0 0 117209 22 0 0 25 0 1 0 446529689 309821440 71679 33554432000 4194304 4395502 140736526728432 18446744073709551615 4325798 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/22432/statm: 75640 71679 267 50 0 72780 0
Current children cumulated CPU time (s) 1172.31
Current children cumulated vsize (KiB) 302560

[startup+1172.7 s]
/proc/loadavg: 1.87 2.61 2.94 2/172 22554
/proc/meminfo: memFree=14546492/32951124 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=0 CPUtime=1172.72 cores=0,2
/proc/22432/stat : 22432 (SApperloT2010) R 22430 22432 22113 0 -1 4202500 71834 0 0 0 117249 23 0 0 25 0 1 0 446529689 0 0 33554432000 0 0 0 0 0 0 0 4096 6 18446744073709551615 0 0 17 0 0 0 0
/proc/22432/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1172.72
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1172.71
CPU time (s): 1172.74
CPU user time (s): 1172.49
CPU system time (s): 0.244962
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 302560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1172.49
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71834
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= 8
involuntary context switches= 2045

runsolver used 2.04269 second user time and 4.16037 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-23 08:45:44
IDJOB=3262311
IDBENCH=83292
IDSOLVER=1655
FILE ID=node140/3262311-1303541144
RUNJOBID= node140-1303539680-22131
PBS_JOBID= 13143098
Free space on /tmp= 72072 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-20_390.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262311-1303541144/watcher-3262311-1303541144 -o /tmp/evaluation-result-3262311-1303541144/solver-3262311-1303541144 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3262311-1303541144.cnf

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

MD5SUM BENCH= 9f9afdb81b528e7852015fad23de6353
RANDOM SEED=124710359

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      14175404 kB
Buffers:       2350324 kB
Cached:       15153496 kB
SwapCached:          0 kB
Active:       10777468 kB
Inactive:      7441400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14175404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             440 kB
Writeback:           0 kB
AnonPages:      713928 kB
Mapped:          15736 kB
Slab:           491528 kB
PageTables:       6592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   934712 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= 72076 MiB
End job on node140 at 2011-04-23 09:05:16