Trace number 3372838

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
Lingeling 587f (fixed)? (TO) 5000.13 4999.98

General information on the benchmark

NameSAT03/industrial/li/li-test4/
li-test4-100.shuffled-as.sat03-370.cnf
MD5SUM5e5606ae7367b9272c60adc115594912
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables36809
Number of clauses142491
Sum of the clauses size559708
Maximum clause length172
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 224558
Number of clauses of size 367458
Number of clauses of size 449000
Number of clauses of size 51
Number of clauses of size over 51460

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3372838-1305426607/watcher-3372838-1305426607 -o /tmp/evaluation-result-3372838-1305426607/solver-3372838-1305426607 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372838-1305426607.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.05 2.04 2.01 3/358 4319
/proc/meminfo: memFree=23681960/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=8756 CPUtime=0 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 752 0 0 0 0 0 0 0 21 0 1 0 654261098 8966144 696 33554432000 4194304 4409284 140735245337264 18446744073709551615 253640859392 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 2189 696 111 53 0 612 0

[startup+0.0883341 s]
/proc/loadavg: 2.05 2.04 2.01 3/358 4319
/proc/meminfo: memFree=23681960/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=17720 CPUtime=0.07 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 3014 0 0 0 7 0 0 0 21 0 1 0 654261098 18145280 2955 33554432000 4194304 4409284 140735245337264 18446744073709551615 4225113 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 4430 2955 113 53 0 2853 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17720

[startup+0.100327 s]
/proc/loadavg: 2.05 2.04 2.01 3/358 4319
/proc/meminfo: memFree=23681960/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=17720 CPUtime=0.09 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 3014 0 0 0 9 0 0 0 21 0 1 0 654261098 18145280 2955 33554432000 4194304 4409284 140735245337264 18446744073709551615 253640859392 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 4430 2955 113 53 0 2853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17720

[startup+0.300297 s]
/proc/loadavg: 2.05 2.04 2.01 3/358 4319
/proc/meminfo: memFree=23681960/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=21448 CPUtime=0.28 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 5427 0 0 0 28 0 0 0 22 0 1 0 654261098 21962752 3873 33554432000 4194304 4409284 140735245337264 18446744073709551615 4299591 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 5362 3873 131 53 0 3785 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21448

[startup+0.700223 s]
/proc/loadavg: 2.05 2.04 2.01 3/358 4319
/proc/meminfo: memFree=23681960/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=21444 CPUtime=0.68 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 6727 0 0 0 68 0 0 0 23 0 1 0 654261098 21958656 3872 33554432000 4194304 4409284 140735245337264 18446744073709551615 4280752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 5361 3872 131 53 0 3784 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21444

[startup+1.50109 s]
/proc/loadavg: 2.04 2.04 2.01 3/359 4320
/proc/meminfo: memFree=23666708/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=21420 CPUtime=1.49 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 8026 0 0 0 148 1 0 0 25 0 1 0 654261098 21934080 3867 33554432000 4194304 4409284 140735245337264 18446744073709551615 4271337 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 5355 3867 132 53 0 3778 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21420

[startup+3.1008 s]
/proc/loadavg: 2.04 2.04 2.01 3/359 4320
/proc/meminfo: memFree=23665284/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=24764 CPUtime=3.09 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 9628 0 0 0 308 1 0 0 25 0 1 0 654261098 25358336 4713 33554432000 4194304 4409284 140735245337264 18446744073709551615 4250873 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 6191 4713 137 53 0 4614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24764

[startup+6.3002 s]
/proc/loadavg: 2.04 2.04 2.01 3/359 4320
/proc/meminfo: memFree=23662328/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=24764 CPUtime=6.29 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 9629 0 0 0 628 1 0 0 25 0 1 0 654261098 25358336 4714 33554432000 4194304 4409284 140735245337264 18446744073709551615 4230111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 6191 4714 137 53 0 4614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24764

[startup+12.701 s]
/proc/loadavg: 2.04 2.03 2.01 3/359 4320
/proc/meminfo: memFree=23661552/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=24752 CPUtime=12.69 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 9633 0 0 0 1267 2 0 0 25 0 1 0 654261098 25346048 4715 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358959 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 6188 4715 141 53 0 4611 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24752

[startup+25.5007 s]
/proc/loadavg: 2.03 2.03 2.00 3/359 4321
/proc/meminfo: memFree=23730884/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=24752 CPUtime=25.49 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 9633 0 0 0 2546 3 0 0 25 0 1 0 654261098 25346048 4715 33554432000 4194304 4409284 140735245337264 18446744073709551615 4259165 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 6188 4715 141 53 0 4611 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24752

[startup+51.1011 s]
/proc/loadavg: 2.02 2.03 2.00 3/359 4321
/proc/meminfo: memFree=23830308/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=24748 CPUtime=51.09 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 9655 0 0 0 5103 6 0 0 25 0 1 0 654261098 25341952 4714 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358229 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 6187 4714 141 53 0 4610 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24748

[startup+102.313 s]
/proc/loadavg: 2.01 2.02 2.00 3/359 4323
/proc/meminfo: memFree=23822228/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=30180 CPUtime=102.3 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 18466 0 0 0 10210 20 0 0 25 0 1 0 654261098 30904320 6104 33554432000 4194304 4409284 140735245337264 18446744073709551615 4230592 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 7545 6104 141 53 0 5968 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30180

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/359 4324
/proc/meminfo: memFree=23740496/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=51052 CPUtime=162.29 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 33268 0 0 0 16191 38 0 0 25 0 1 0 654261098 52277248 11290 33554432000 4194304 4409284 140735245337264 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 12763 11290 141 53 0 11186 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51052

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/359 4326
/proc/meminfo: memFree=23740596/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=56456 CPUtime=222.3 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 41370 0 0 0 22175 55 0 0 25 0 1 0 654261098 57810944 12673 33554432000 4194304 4409284 140735245337264 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 14114 12673 141 53 0 12537 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 56456

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/359 4328
/proc/meminfo: memFree=23664824/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=105592 CPUtime=282.3 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 55692 0 0 0 28156 74 0 0 25 0 1 0 654261098 108126208 24925 33554432000 4194304 4409284 140735245337264 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 26398 24925 141 53 0 24821 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 105592

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4329
/proc/meminfo: memFree=23687996/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=76700 CPUtime=342.3 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 89629 0 0 0 34140 90 0 0 25 0 1 0 654261098 78540800 17734 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 19175 17734 141 53 0 17598 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 76700

[startup+402.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/359 4331
/proc/meminfo: memFree=23754816/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=87028 CPUtime=402.3 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 96298 0 0 0 40123 107 0 0 25 0 1 0 654261098 89116672 20284 33554432000 4194304 4409284 140735245337264 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 21757 20284 141 53 0 20180 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 87028

[startup+462.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/359 4332
/proc/meminfo: memFree=23717228/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=119932 CPUtime=462.3 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 104528 0 0 0 46108 122 0 0 25 0 1 0 654261098 122810368 28510 33554432000 4194304 4409284 140735245337264 18446744073709551615 4272766 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 29983 28510 141 53 0 28406 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 119932

[startup+522.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/359 4334
/proc/meminfo: memFree=23584904/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=163456 CPUtime=522.31 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 115426 0 0 0 52093 138 0 0 25 0 1 0 654261098 167378944 39391 33554432000 4194304 4409284 140735245337264 18446744073709551615 4230361 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 40864 39391 141 53 0 39287 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 163456

[startup+582.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/359 4336
/proc/meminfo: memFree=23579556/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=163536 CPUtime=582.3 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 115448 0 0 0 58077 153 0 0 25 0 1 0 654261098 167460864 39411 33554432000 4194304 4409284 140735245337264 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 40884 39411 141 53 0 39307 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163536

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.01 1.24 2/353 4458
/proc/meminfo: memFree=22517928/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1480188 CPUtime=4062.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2216165 0 0 0 405322 920 0 0 25 0 1 0 654261098 1515712512 368574 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 370047 368574 141 53 0 368470 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 1480188

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/353 4460
/proc/meminfo: memFree=22518032/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1480188 CPUtime=4122.41 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2216165 0 0 0 411310 931 0 0 25 0 1 0 654261098 1515712512 368574 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 370047 368574 141 53 0 368470 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1480188

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/353 4462
/proc/meminfo: memFree=22518880/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1478832 CPUtime=4182.41 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2216165 0 0 0 417302 939 0 0 25 0 1 0 654261098 1514323968 368235 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 369708 368235 141 53 0 368131 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 1478832

[startup+4242.3 s]
/proc/loadavg: 1.12 1.03 1.19 2/353 4463
/proc/meminfo: memFree=22518864/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1478832 CPUtime=4242.41 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2216165 0 0 0 423294 947 0 0 25 0 1 0 654261098 1514323968 368235 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 369708 368235 141 53 0 368131 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1478832

[startup+4302.3 s]
/proc/loadavg: 1.04 1.02 1.18 2/353 4465
/proc/meminfo: memFree=22518960/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1478832 CPUtime=4302.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2216165 0 0 0 429289 953 0 0 25 0 1 0 654261098 1514323968 368235 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 369708 368235 141 53 0 368131 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 1478832

[startup+4362.3 s]
/proc/loadavg: 1.01 1.02 1.17 2/353 4466
/proc/meminfo: memFree=22518816/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1478832 CPUtime=4362.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2216165 0 0 0 435270 972 0 0 25 0 1 0 654261098 1514323968 368235 33554432000 4194304 4409284 140735245337264 18446744073709551615 4351075 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 369708 368235 141 53 0 368131 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 1478832

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/353 4468
/proc/meminfo: memFree=22056512/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1940708 CPUtime=4422.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2410215 0 0 0 441242 1000 0 0 25 0 1 0 654261098 1987284992 483704 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 485177 483704 141 53 0 483600 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 1940708

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/353 4470
/proc/meminfo: memFree=22056628/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1940708 CPUtime=4482.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2410215 0 0 0 447236 1006 0 0 25 0 1 0 654261098 1987284992 483704 33554432000 4194304 4409284 140735245337264 18446744073709551615 4253395 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 485177 483704 141 53 0 483600 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 1940708

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/353 4471
/proc/meminfo: memFree=22056600/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1940708 CPUtime=4542.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2410215 0 0 0 453227 1015 0 0 25 0 1 0 654261098 1987284992 483704 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 485177 483704 141 53 0 483600 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 1940708

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/353 4473
/proc/meminfo: memFree=22055836/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1940708 CPUtime=4602.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2410215 0 0 0 459222 1020 0 0 25 0 1 0 654261098 1987284992 483704 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 485177 483704 141 53 0 483600 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 1940708

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/353 4474
/proc/meminfo: memFree=22055932/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1940708 CPUtime=4662.42 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2410215 0 0 0 465215 1027 0 0 25 0 1 0 654261098 1987284992 483704 33554432000 4194304 4409284 140735245337264 18446744073709551615 4256845 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 485177 483704 141 53 0 483600 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 1940708

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.10 2/353 4476
/proc/meminfo: memFree=22056412/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1940784 CPUtime=4722.44 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2410236 0 0 0 471213 1031 0 0 25 0 1 0 654261098 1987362816 483723 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 485196 483723 141 53 0 483619 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 1940784

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/353 4478
/proc/meminfo: memFree=22056264/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=1940784 CPUtime=4782.43 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2410236 0 0 0 477210 1033 0 0 25 0 1 0 654261098 1987362816 483723 33554432000 4194304 4409284 140735245337264 18446744073709551615 4305975 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 485196 483723 141 53 0 483619 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 1940784

[startup+4842.3 s]
/proc/loadavg: 1.03 1.01 1.09 2/353 4479
/proc/meminfo: memFree=21953444/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=2043548 CPUtime=4842.43 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2635720 0 0 0 483180 1063 0 0 25 0 1 0 654261098 2092593152 509446 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 510887 509446 141 53 0 509310 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 2043548

[startup+4902.3 s]
/proc/loadavg: 1.01 1.01 1.08 2/353 4481
/proc/meminfo: memFree=21953408/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=2043548 CPUtime=4902.44 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2635720 0 0 0 489174 1070 0 0 25 0 1 0 654261098 2092593152 509446 33554432000 4194304 4409284 140735245337264 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 510887 509446 141 53 0 509310 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 2043548

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/353 4482
/proc/meminfo: memFree=21953528/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=2043548 CPUtime=4962.43 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2635720 0 0 0 495167 1076 0 0 25 0 1 0 654261098 2092593152 509446 33554432000 4194304 4409284 140735245337264 18446744073709551615 4256910 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 510887 509446 141 53 0 509310 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 2043548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.07 2/353 4483
/proc/meminfo: memFree=21953512/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=2043548 CPUtime=5000.04 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2635720 0 0 0 498925 1079 0 0 25 0 1 0 654261098 2092593152 509446 33554432000 4194304 4409284 140735245337264 18446744073709551615 4257019 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 510887 509446 141 53 0 509310 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 2043548

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.07 2/353 4483
/proc/meminfo: memFree=21953512/32951124 swapFree=56449224/67111528
[pid=4319] ppid=4317 vsize=2043548 CPUtime=5000.04 cores=1,3,5,7
/proc/4319/stat : 4319 (lingeling) R 4317 4319 29873 0 -1 4202496 2635720 0 0 0 498925 1079 0 0 25 0 1 0 654261098 2092593152 509446 33554432000 4194304 4409284 140735245337264 18446744073709551615 4257019 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4319/statm: 510887 509446 141 53 0 509310 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 2043548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.98
CPU time (s): 5000.13
CPU user time (s): 4989.27
CPU system time (s): 10.8613
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2043548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4989.27
system time used= 10.8613
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2635720
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= 5
involuntary context switches= 9745

runsolver used 15.7196 second user time and 40.2089 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-15 04:30:07
IDJOB=3372838
IDBENCH=84227
IDSOLVER=1850
FILE ID=node106/3372838-1305426607
RUNJOBID= node106-1305419358-29892
PBS_JOBID= 13324573
Free space on /tmp= 73460 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/industrial/li/li-test4/li-test4-100.shuffled-as.sat03-370.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372838-1305426607/watcher-3372838-1305426607 -o /tmp/evaluation-result-3372838-1305426607/solver-3372838-1305426607 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372838-1305426607.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5e5606ae7367b9272c60adc115594912
RANDOM SEED=1004545857

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      23682240 kB
Buffers:        276368 kB
Cached:        5703092 kB
SwapCached:      27544 kB
Active:        1067672 kB
Inactive:      7973264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23682240 kB
SwapTotal:    67111528 kB
SwapFree:     56449224 kB
Dirty:            3532 kB
Writeback:           0 kB
AnonPages:     3042244 kB
Mapped:          10404 kB
Slab:           114100 kB
PageTables:      48424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75320420 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= 73464 MiB
End job on node106 at 2011-05-15 05:53:29