Trace number 3170698

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
MD5SUM4d2cfd51677809bb15d90c916352e4e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark353.72
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
Number of clauses of size over 50

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-3170698-1302817400/watcher-3170698-1302817400 -o /tmp/evaluation-result-3170698-1302817400/solver-3170698-1302817400 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170698-1302817400.cnf 

running on 2 cores: 1,3

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: 1.05 1.55 1.82 6/185 29409
/proc/meminfo: memFree=16559408/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=19660 CPUtime=0 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 705 0 0 0 0 0 0 0 20 0 1 0 393337941 20131840 642 33554432000 4194304 4291949 140734694806928 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 4915 642 225 24 0 1549 0

[startup+0.00848505 s]
/proc/loadavg: 1.05 1.55 1.82 6/185 29409
/proc/meminfo: memFree=16559408/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=19924 CPUtime=0 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 777 0 0 0 0 0 0 0 20 0 1 0 393337941 20402176 711 33554432000 4194304 4291949 140734694806928 18446744073709551615 4220825 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 4981 713 225 24 0 1615 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19924

[startup+0.100503 s]
/proc/loadavg: 1.05 1.55 1.82 6/185 29409
/proc/meminfo: memFree=16559408/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=17668 CPUtime=0.09 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 1553 0 0 0 9 0 0 0 20 0 1 0 393337941 18092032 1159 33554432000 4194304 4291949 140734694806928 18446744073709551615 228126173586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 4417 1159 252 24 0 1051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17668

[startup+0.30048 s]
/proc/loadavg: 1.05 1.55 1.82 6/185 29409
/proc/meminfo: memFree=16559408/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=18304 CPUtime=0.29 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 1737 0 0 0 29 0 0 0 21 0 1 0 393337941 18743296 1341 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 4576 1341 253 24 0 1210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18304

[startup+0.700398 s]
/proc/loadavg: 1.05 1.55 1.82 6/185 29409
/proc/meminfo: memFree=16559408/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=21272 CPUtime=0.69 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 2281 0 0 0 69 0 0 0 22 0 1 0 393337941 21782528 1879 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 5318 1879 253 24 0 1952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21272

[startup+1.50025 s]
/proc/loadavg: 1.29 1.59 1.83 6/190 29417
/proc/meminfo: memFree=16526772/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=24388 CPUtime=1.49 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 3219 0 0 0 149 0 0 0 25 0 1 0 393337941 24973312 2812 33554432000 4194304 4291949 140734694806928 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 6097 2812 253 24 0 2731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24388

[startup+3.10096 s]
/proc/loadavg: 1.29 1.59 1.83 6/190 29417
/proc/meminfo: memFree=16517720/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=29500 CPUtime=3.09 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 4548 0 0 0 308 1 0 0 25 0 1 0 393337941 30208000 4129 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 7375 4129 253 24 0 4009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29500

[startup+6.30038 s]
/proc/loadavg: 1.50 1.63 1.84 6/190 29417
/proc/meminfo: memFree=16493352/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=37232 CPUtime=6.29 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 8986 0 0 0 628 1 0 0 25 0 1 0 393337941 38125568 4524 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 9308 4524 253 24 0 5942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37232

[startup+12.7002 s]
/proc/loadavg: 1.70 1.67 1.85 6/190 29417
/proc/meminfo: memFree=16444464/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=79408 CPUtime=12.69 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 18487 0 0 0 1266 3 0 0 25 0 1 0 393337941 81313792 9232 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 19852 9232 253 24 0 16486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79408

[startup+25.5009 s]
/proc/loadavg: 2.21 1.78 1.88 6/190 29417
/proc/meminfo: memFree=16377652/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=79408 CPUtime=25.49 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 24989 0 0 0 2544 5 0 0 25 0 1 0 393337941 81313792 15665 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 19852 15665 253 24 0 16486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79408

[startup+51.1002 s]
/proc/loadavg: 2.96 1.99 1.95 6/190 29418
/proc/meminfo: memFree=16301476/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=79408 CPUtime=51.09 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 33858 0 0 0 5103 6 0 0 25 0 1 0 393337941 81313792 16635 33554432000 4194304 4291949 140734694806928 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 19852 16635 253 24 0 16486 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79408

[startup+102.307 s]
/proc/loadavg: 3.55 2.30 2.05 6/190 29420
/proc/meminfo: memFree=16302192/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=128728 CPUtime=102.3 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 76004 0 0 0 10218 12 0 0 25 0 1 0 393337941 131817472 25169 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32182 25169 253 24 0 28816 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128728

[startup+162.301 s]
/proc/loadavg: 3.83 2.60 2.17 5/190 29421
/proc/meminfo: memFree=16187216/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=128728 CPUtime=162.29 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 122536 0 0 0 16210 19 0 0 25 0 1 0 393337941 131817472 26105 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32182 26105 253 24 0 28816 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 128728

[startup+222.301 s]
/proc/loadavg: 3.94 2.86 2.28 6/190 29423
/proc/meminfo: memFree=16334488/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=128728 CPUtime=222.29 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 173753 0 0 0 22201 28 0 0 25 0 1 0 393337941 131817472 28594 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32182 28594 253 24 0 28816 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 128728

[startup+282.3 s]
/proc/loadavg: 3.97 3.06 2.39 6/190 29424
/proc/meminfo: memFree=16193224/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=128728 CPUtime=282.3 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 217725 0 0 0 28193 37 0 0 25 0 1 0 393337941 131817472 24722 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32182 24722 253 24 0 28816 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 128728

[startup+342.3 s]
/proc/loadavg: 3.99 3.23 2.49 6/190 29426
/proc/meminfo: memFree=16109480/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=128728 CPUtime=342.3 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 259996 0 0 0 34186 44 0 0 25 0 1 0 393337941 131817472 24476 33554432000 4194304 4291949 140734694806928 18446744073709551615 228126151273 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32182 24476 253 24 0 28816 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 128728

[startup+402.3 s]
/proc/loadavg: 4.10 3.40 2.59 6/190 29428
/proc/meminfo: memFree=16136236/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=79408 CPUtime=402.3 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 299505 0 0 0 40178 52 0 0 25 0 1 0 393337941 81313792 16635 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 19852 16635 253 24 0 16486 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 79408

[startup+462.301 s]
/proc/loadavg: 4.04 3.50 2.67 6/190 29429
/proc/meminfo: memFree=16158272/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=79408 CPUtime=462.3 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 345024 0 0 0 46169 61 0 0 25 0 1 0 393337941 81313792 16635 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 19852 16635 253 24 0 16486 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 79408

[startup+522.301 s]
/proc/loadavg: 4.01 3.59 2.75 6/190 29431
/proc/meminfo: memFree=16192464/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=160580 CPUtime=522.31 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 401563 0 0 0 52157 74 0 0 25 0 1 0 393337941 164433920 30807 33554432000 4194304 4291949 140734694806928 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 40145 30807 253 24 0 36779 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 160580

[startup+582.301 s]
/proc/loadavg: 4.00 3.66 2.83 6/190 29432
/proc/meminfo: memFree=16199368/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=80440 CPUtime=582.3 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 434870 0 0 0 58148 82 0 0 25 0 1 0 393337941 82370560 16893 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 20110 16893 253 24 0 16744 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 80440

[startup+642.301 s]
/proc/loadavg: 4.04 3.74 2.91 6/190 29434
/proc/meminfo: memFree=16091840/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=80440 CPUtime=642.31 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 472480 0 0 0 64141 90 0 0 25 0 1 0 393337941 82370560 16893 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 20110 16893 253 24 0 16744 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 80440

[startup+702.301 s]
/proc/loadavg: 4.01 3.78 2.97 6/190 29436
/proc/meminfo: memFree=16149216/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=129760 CPUtime=702.3 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 520137 0 0 0 70131 99 0 0 25 0 1 0 393337941 132874240 26186 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32440 26186 253 24 0 29074 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 129760

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.03 6/190 29437
/proc/meminfo: memFree=15898452/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=129760 CPUtime=762.31 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 557208 0 0 0 76125 106 0 0 25 0 1 0 393337941 132874240 27114 33554432000 4194304 4291949 140734694806928 18446744073709551615 228126152005 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32440 27114 253 24 0 29074 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 129760

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.09 6/190 29439
/proc/meminfo: memFree=15953092/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=160580 CPUtime=822.31 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 587561 0 0 0 82117 114 0 0 25 0 1 0 393337941 164433920 30051 33554432000 4194304 4291949 140734694806928 18446744073709551615 228122382496 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 40145 30051 253 24 0 36779 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 160580

[startup+882.3 s]
/proc/loadavg: 4.00 3.87 3.14 6/190 29440
/proc/meminfo: memFree=16165096/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=129760 CPUtime=882.31 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 634133 0 0 0 88107 124 0 0 25 0 1 0 393337941 132874240 27274 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32440 27274 253 24 0 29074 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 129760

[startup+942.3 s]
/proc/loadavg: 4.15 3.93 3.21 6/190 29442
/proc/meminfo: memFree=16213160/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=80440 CPUtime=942.31 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 663937 0 0 0 94100 131 0 0 25 0 1 0 393337941 82370560 16893 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 20110 16893 253 24 0 16744 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 80440

[startup+1002.3 s]
/proc/loadavg: 4.05 3.94 3.25 6/190 29444
/proc/meminfo: memFree=16025776/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=160580 CPUtime=1002.31 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 702799 0 0 0 100091 140 0 0 25 0 1 0 393337941 164433920 29886 33554432000 4194304 4291949 140734694806928 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 40145 29886 253 24 0 36779 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 160580

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.30 6/190 29445
/proc/meminfo: memFree=16160648/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=80440 CPUtime=1062.32 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 733863 0 0 0 106085 147 0 0 25 0 1 0 393337941 82370560 16893 33554432000 4194304 4291949 140734694806928 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 20110 16893 253 24 0 16744 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 80440

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.34 6/190 29456
/proc/meminfo: memFree=16081080/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=129760 CPUtime=1122.32 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 772696 0 0 0 112076 156 0 0 25 0 1 0 393337941 132874240 29131 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 32440 29131 253 24 0 29074 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 129760

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.38 6/190 29457
/proc/meminfo: memFree=15976380/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=160580 CPUtime=1182.32 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 817273 0 0 0 118068 164 0 0 25 0 1 0 393337941 164433920 31074 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 40145 31074 253 24 0 36779 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 160580

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.41 6/190 29459
/proc/meminfo: memFree=16207860/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=210668 CPUtime=1242.32 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 865429 0 0 0 124058 174 0 0 25 0 1 0 393337941 215724032 37691 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 52667 37691 253 24 0 49301 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 210668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.45 5/189 29464
/proc/meminfo: memFree=16133916/32951124 swapFree=67111528/67111528
[pid=29407] ppid=29404 vsize=160580 CPUtime=1300.02 cores=1,3
/proc/29407/stat : 29407 (RestartSAT) R 29404 29407 29356 0 -1 4202496 906077 0 0 0 129819 183 0 0 25 0 1 0 393337941 164433920 33563 33554432000 4194304 4291949 140734694806928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29407/statm: 40145 33563 253 24 0 36779 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 160580

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1298.19
CPU system time (s): 1.84672
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 210668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.19
system time used= 1.84672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 906077
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= 14
involuntary context switches= 2436

runsolver used 2.01869 second user time and 4.86526 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-14 23:43:20
IDJOB=3170698
IDBENCH=82516
IDSOLVER=1581
FILE ID=node138/3170698-1302817400
RUNJOBID= node138-1302817399-29376
PBS_JOBID= 13006653
Free space on /tmp= 71172 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170698-1302817400/watcher-3170698-1302817400 -o /tmp/evaluation-result-3170698-1302817400/solver-3170698-1302817400 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170698-1302817400.cnf

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

MD5SUM BENCH= 4d2cfd51677809bb15d90c916352e4e2
RANDOM SEED=1393942045

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:      16560108 kB
Buffers:        676284 kB
Cached:       15262072 kB
SwapCached:          0 kB
Active:        7982316 kB
Inactive:      8026632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16560108 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5192 kB
Writeback:           0 kB
AnonPages:       70556 kB
Mapped:          15172 kB
Slab:           317624 kB
PageTables:       4976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218308 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= 71172 MiB
End job on node138 at 2011-04-15 00:05:02