Trace number 3293509

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
shortsattime2011 2011-03-02? (TO) 1300.1 1300.07

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark802.03
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

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: 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-3293509-1303795971/watcher-3293509-1303795971 -o /tmp/evaluation-result-3293509-1303795971/solver-3293509-1303795971 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3293509-1303795971.cnf 1077550386 

running on 2 cores: 4,6

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: 3.71 3.91 3.56 5/189 11152
/proc/meminfo: memFree=23022300/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1185716 CPUtime=0 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 292 0 0 0 0 0 0 0 20 0 1 0 491195086 1214173184 236 33554432000 4194304 4230460 140736404491792 18446744073709551615 218905730816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 296429 236 100 9 0 293586 0

[startup+0.0602389 s]
/proc/loadavg: 3.71 3.91 3.56 5/189 11152
/proc/meminfo: memFree=23022300/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1188884 CPUtime=0.05 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 1463 0 0 0 5 0 0 0 20 0 1 0 491195086 1217417216 1407 33554432000 4194304 4230460 140736404491792 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 297221 1408 100 9 0 294378 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1188884

[startup+0.101236 s]
/proc/loadavg: 3.71 3.91 3.56 5/189 11152
/proc/meminfo: memFree=23022300/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1191128 CPUtime=0.09 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 2299 0 0 0 9 0 0 0 20 0 1 0 491195086 1219715072 2243 33554432000 4194304 4230460 140736404491792 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 297782 2244 100 9 0 294939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1191128

[startup+0.300199 s]
/proc/loadavg: 3.71 3.91 3.56 5/189 11152
/proc/meminfo: memFree=23022300/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1202084 CPUtime=0.29 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 6303 0 0 0 28 1 0 0 21 0 1 0 491195086 1230934016 6247 33554432000 4194304 4230460 140736404491792 18446744073709551615 4203719 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 300521 6248 100 9 0 297678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1202084

[startup+0.701129 s]
/proc/loadavg: 3.71 3.91 3.56 5/189 11152
/proc/meminfo: memFree=23022300/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1223864 CPUtime=0.69 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 14243 0 0 0 66 3 0 0 22 0 1 0 491195086 1253236736 14187 33554432000 4194304 4230460 140736404491792 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 305966 14189 100 9 0 303123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1223864

[startup+1.50096 s]
/proc/loadavg: 3.71 3.91 3.56 5/190 11153
/proc/meminfo: memFree=22925200/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1264916 CPUtime=1.49 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 29184 0 0 0 142 7 0 0 25 0 1 0 491195086 1295273984 29128 33554432000 4194304 4230460 140736404491792 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 316229 29129 100 9 0 313386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1264916

[startup+3.10067 s]
/proc/loadavg: 3.71 3.91 3.56 5/190 11153
/proc/meminfo: memFree=22809632/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1345172 CPUtime=3.09 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 58465 0 0 0 297 12 0 0 25 0 1 0 491195086 1377456128 58409 33554432000 4194304 4230460 140736404491792 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 336293 58410 100 9 0 333450 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1345172

[startup+6.30112 s]
/proc/loadavg: 3.98 3.96 3.58 5/190 11153
/proc/meminfo: memFree=22547328/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=1504892 CPUtime=6.29 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4194304 116544 0 0 0 605 24 0 0 25 0 1 0 491195086 1541009408 116488 33554432000 4194304 4230460 140736404491792 18446744073709551615 218905730816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 376223 116488 100 9 0 373380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1504892

[startup+12.701 s]
/proc/loadavg: 3.98 3.96 3.58 5/190 11153
/proc/meminfo: memFree=21768420/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=12.69 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303493 0 0 0 1225 44 0 0 25 0 1 0 491195086 2213150720 303436 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303436 103 9 0 537477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2161280

[startup+25.5007 s]
/proc/loadavg: 3.98 3.96 3.58 5/190 11153
/proc/meminfo: memFree=21770084/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=25.49 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303493 0 0 0 2505 44 0 0 25 0 1 0 491195086 2213150720 303436 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303436 103 9 0 537477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2161280

[startup+51.101 s]
/proc/loadavg: 3.99 3.96 3.59 5/190 11154
/proc/meminfo: memFree=21717064/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=51.09 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303493 0 0 0 5065 44 0 0 25 0 1 0 491195086 2213150720 303436 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303436 103 9 0 537477 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2161280

[startup+102.301 s]
/proc/loadavg: 3.99 3.97 3.61 5/190 11155
/proc/meminfo: memFree=21716680/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=102.29 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303493 0 0 0 10185 44 0 0 25 0 1 0 491195086 2213150720 303436 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303436 103 9 0 537477 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2161280

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.64 5/190 11157
/proc/meminfo: memFree=21716656/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=162.29 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303493 0 0 0 16185 44 0 0 25 0 1 0 491195086 2213150720 303436 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303436 103 9 0 537477 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2161280

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.65 5/190 11158
/proc/meminfo: memFree=21716728/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=222.29 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303493 0 0 0 22185 44 0 0 25 0 1 0 491195086 2213150720 303436 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303436 103 9 0 537477 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2161280

[startup+282.3 s]
/proc/loadavg: 4.06 3.99 3.68 5/190 11160
/proc/meminfo: memFree=21716808/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=282.29 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303493 0 0 0 28185 44 0 0 25 0 1 0 491195086 2213150720 303436 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303436 103 9 0 537477 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2161280

[startup+342.3 s]
/proc/loadavg: 4.08 4.00 3.70 5/190 11162
/proc/meminfo: memFree=21716756/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=342.29 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 34185 44 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2161280

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.72 5/190 11163
/proc/meminfo: memFree=21716716/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=402.3 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 40186 44 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2161280

[startup+462.301 s]
/proc/loadavg: 4.08 4.02 3.74 5/190 11165
/proc/meminfo: memFree=21716664/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=462.3 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 46186 44 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2161280

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.75 5/190 11166
/proc/meminfo: memFree=21716728/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=522.3 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 52186 44 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2161280

[startup+582.307 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 11168
/proc/meminfo: memFree=21716932/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=582.31 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 58187 44 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2161280

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 11170
/proc/meminfo: memFree=21716996/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=642.3 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 64186 44 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207725 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2161280

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 11171
/proc/meminfo: memFree=21716460/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=702.3 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 70186 44 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2161280

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 11173
/proc/meminfo: memFree=21716284/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=762.32 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 76187 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2161280

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 11175
/proc/meminfo: memFree=21716484/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=822.32 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 82187 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2161280

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 3.82 5/190 11176
/proc/meminfo: memFree=21716532/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=882.32 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 88187 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2161280

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.83 5/190 11178
/proc/meminfo: memFree=21716596/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=942.32 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 94187 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2161280

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.84 5/190 11179
/proc/meminfo: memFree=21716656/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=1002.32 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 100187 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2161280

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.85 5/190 11181
/proc/meminfo: memFree=21716732/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=1062.32 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 106187 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2161280

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 11183
/proc/meminfo: memFree=21716700/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=1122.33 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 112188 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2161280

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 11184
/proc/meminfo: memFree=21716900/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=1182.33 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 118188 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2161280

[startup+1242.31 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 11186
/proc/meminfo: memFree=21716204/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=1242.34 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303494 0 0 0 124189 45 0 0 25 0 1 0 491195086 2213150720 303437 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303437 103 9 0 537477 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 2161280



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.95 3.85 2/175 11241
/proc/meminfo: memFree=22001720/32951124 swapFree=67111412/67111528
[pid=11152] ppid=11150 vsize=2161280 CPUtime=1300.03 cores=4,6
/proc/11152/stat : 11152 (shortsattime201) R 11150 11152 9265 0 -1 4202496 303495 0 0 0 129958 45 0 0 25 0 1 0 491195086 2213150720 303438 33554432000 4194304 4230460 140736404491792 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11152/statm: 540320 303438 103 9 0 537477 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2161280

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.1
CPU user time (s): 1299.59
CPU system time (s): 0.510922
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2161280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.510922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303495
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= 3
involuntary context switches= 16492

runsolver used 2.31265 second user time and 4.78527 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-26 07:32:54
IDJOB=3293509
IDBENCH=88158
IDSOLVER=1566
FILE ID=node137/3293509-1303795971
RUNJOBID= node137-1303795971-11115
PBS_JOBID= 13157251
Free space on /tmp= 71760 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293509-1303795971/watcher-3293509-1303795971 -o /tmp/evaluation-result-3293509-1303795971/solver-3293509-1303795971 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3293509-1303795971.cnf 1077550386

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

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=1077550386

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23022456 kB
Buffers:       1753772 kB
Cached:        7403620 kB
SwapCached:        112 kB
Active:        2360052 kB
Inactive:      7006380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23022456 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:          276624 kB
Writeback:           0 kB
AnonPages:      208888 kB
Mapped:          15148 kB
Slab:           497908 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3897180 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= 71796 MiB
End job on node137 at 2011-04-26 07:54:36