Trace number 3280436

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
SApperloT 2011-03-23? (TO) 1300.05 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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: 977)

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-3280436-1307641005/watcher-3280436-1307641005 -o /tmp/evaluation-result-3280436-1307641005/solver-3280436-1307641005 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3280436-1307641005.cnf 

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: 1.16 1.90 2.70 5/181 5616
/proc/meminfo: memFree=32567796/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=26532 CPUtime=0 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 1616 0 0 0 0 0 0 0 22 0 1 0 875699414 27168768 1546 33554432000 4194304 4465733 140735280551648 18446744073709551615 268272688896 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 6633 1548 249 67 0 3756 0

[startup+0.035555 s]
/proc/loadavg: 1.16 1.90 2.70 5/181 5616
/proc/meminfo: memFree=32567796/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=26532 CPUtime=0.03 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 2153 0 0 0 3 0 0 0 22 0 1 0 875699414 27168768 2071 33554432000 4194304 4465733 140735280551648 18446744073709551615 268272307837 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 6633 2071 249 67 0 3756 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 26532

[startup+0.100545 s]
/proc/loadavg: 1.16 1.90 2.70 5/181 5616
/proc/meminfo: memFree=32567796/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=28980 CPUtime=0.09 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 4354 0 0 0 9 0 0 0 22 0 1 0 875699414 29675520 2912 33554432000 4194304 4465733 140735280551648 18446744073709551615 4265327 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 7245 2913 250 67 0 4368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28980

[startup+0.300508 s]
/proc/loadavg: 1.16 1.90 2.70 5/181 5616
/proc/meminfo: memFree=32567796/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=33740 CPUtime=0.29 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 7827 0 0 0 28 1 0 0 23 0 1 0 875699414 34549760 4401 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270253 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 8435 4401 255 67 0 5558 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33740

[startup+0.700497 s]
/proc/loadavg: 1.16 1.90 2.70 5/181 5616
/proc/meminfo: memFree=32567796/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=35276 CPUtime=0.69 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 8078 0 0 0 68 1 0 0 25 0 1 0 875699414 36122624 4648 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 8819 4648 255 67 0 5942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35276

[startup+1.5003 s]
/proc/loadavg: 1.16 1.90 2.70 5/190 5637
/proc/meminfo: memFree=32495260/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=35276 CPUtime=1.49 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 8198 0 0 0 148 1 0 0 25 0 1 0 875699414 36122624 4708 33554432000 4194304 4465733 140735280551648 18446744073709551615 4262236 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 8819 4708 255 67 0 5942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35276

[startup+3.10108 s]
/proc/loadavg: 1.16 1.90 2.70 5/190 5637
/proc/meminfo: memFree=32487820/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=35276 CPUtime=3.09 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 8562 0 0 0 308 1 0 0 25 0 1 0 875699414 36122624 4890 33554432000 4194304 4465733 140735280551648 18446744073709551615 4295923 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 8819 4890 255 67 0 5942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35276

[startup+6.30044 s]
/proc/loadavg: 1.39 1.93 2.70 5/190 5637
/proc/meminfo: memFree=32478916/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=35276 CPUtime=6.29 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 9340 0 0 0 628 1 0 0 25 0 1 0 875699414 36122624 5285 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270416 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 8819 5285 255 67 0 5942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35276

[startup+12.7003 s]
/proc/loadavg: 1.60 1.97 2.71 5/190 5638
/proc/meminfo: memFree=32401716/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=87684 CPUtime=12.69 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 14954 0 0 0 1267 2 0 0 25 0 1 0 875699414 89788416 8451 33554432000 4194304 4465733 140735280551648 18446744073709551615 4300904 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 21921 8451 280 67 0 19044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87684

[startup+25.501 s]
/proc/loadavg: 2.13 2.06 2.73 5/190 5638
/proc/meminfo: memFree=32378700/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=60312 CPUtime=25.5 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 16947 0 0 0 2547 3 0 0 25 0 1 0 875699414 61759488 8489 33554432000 4194304 4465733 140735280551648 18446744073709551615 4304879 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 15078 8489 282 67 0 12201 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 60312

[startup+51.1005 s]
/proc/loadavg: 2.77 2.22 2.76 5/190 5639
/proc/meminfo: memFree=32382148/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=59624 CPUtime=51.09 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 20261 0 0 0 5106 3 0 0 25 0 1 0 875699414 61054976 8804 33554432000 4194304 4465733 140735280551648 18446744073709551615 4271246 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 14906 8804 286 67 0 12029 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59624

[startup+102.307 s]
/proc/loadavg: 3.50 2.51 2.83 5/190 5640
/proc/meminfo: memFree=32304280/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=118444 CPUtime=102.3 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 29472 0 0 0 10225 5 0 0 25 0 1 0 875699414 121286656 15707 33554432000 4194304 4465733 140735280551648 18446744073709551615 4371186 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 29611 15707 281 67 0 26734 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118444

[startup+162.301 s]
/proc/loadavg: 3.82 2.78 2.90 5/190 5680
/proc/meminfo: memFree=32112020/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=73976 CPUtime=162.29 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 30384 0 0 0 16224 5 0 0 25 0 1 0 875699414 75751424 14584 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 18494 14584 281 67 0 15617 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 73976

[startup+222.301 s]
/proc/loadavg: 3.93 3.00 2.97 5/190 5681
/proc/meminfo: memFree=32119408/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=90036 CPUtime=222.3 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 37838 0 0 0 22224 6 0 0 25 0 1 0 875699414 92196864 17398 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270196 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 22509 17398 281 67 0 19632 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 90036

[startup+282.3 s]
/proc/loadavg: 3.97 3.17 3.03 5/190 5683
/proc/meminfo: memFree=32097516/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=90036 CPUtime=282.29 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 40764 0 0 0 28223 6 0 0 25 0 1 0 875699414 92196864 19494 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270801 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 22509 19494 664 67 0 19632 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 90036

[startup+342.301 s]
/proc/loadavg: 3.99 3.32 3.09 5/190 5684
/proc/meminfo: memFree=32063604/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=90036 CPUtime=342.3 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 46929 0 0 0 34223 7 0 0 25 0 1 0 875699414 92196864 19651 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 22509 19651 414 67 0 19632 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 90036

[startup+402.301 s]
/proc/loadavg: 3.99 3.44 3.14 5/190 5686
/proc/meminfo: memFree=31995196/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=98756 CPUtime=402.3 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 48725 0 0 0 40223 7 0 0 25 0 1 0 875699414 101126144 20563 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 24689 20563 281 67 0 21812 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 98756

[startup+462.3 s]
/proc/loadavg: 3.99 3.54 3.19 5/190 5688
/proc/meminfo: memFree=32002452/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=98756 CPUtime=462.3 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 49377 0 0 0 46223 7 0 0 25 0 1 0 875699414 101126144 20889 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270599 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 24689 20889 281 67 0 21812 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 98756

[startup+522.301 s]
/proc/loadavg: 4.07 3.64 3.24 5/190 5689
/proc/meminfo: memFree=31979584/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=197708 CPUtime=522.3 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 61933 0 0 0 52222 8 0 0 25 0 1 0 875699414 202452992 25918 33554432000 4194304 4465733 140735280551648 18446744073709551615 4358656 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 49427 25918 281 67 0 46550 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 197708

[startup+582.301 s]
/proc/loadavg: 4.03 3.70 3.29 5/190 5691
/proc/meminfo: memFree=32038160/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=98756 CPUtime=582.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 62143 0 0 0 58222 9 0 0 25 0 1 0 875699414 101126144 21368 33554432000 4194304 4465733 140735280551648 18446744073709551615 4271210 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 24689 21368 281 67 0 21812 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 98756

[startup+642.3 s]
/proc/loadavg: 4.06 3.77 3.33 5/190 5692
/proc/meminfo: memFree=32015520/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=128712 CPUtime=642.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 67701 0 0 0 64222 9 0 0 25 0 1 0 875699414 131801088 26723 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 32178 26723 281 67 0 29301 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 128712

[startup+702.3 s]
/proc/loadavg: 4.02 3.81 3.37 5/190 5694
/proc/meminfo: memFree=31979736/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=128712 CPUtime=702.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 69033 0 0 0 70221 10 0 0 25 0 1 0 875699414 131801088 27730 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270219 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 32178 27730 281 67 0 29301 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 128712

[startup+762.307 s]
/proc/loadavg: 4.01 3.84 3.41 5/190 5696
/proc/meminfo: memFree=31958580/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=128712 CPUtime=762.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 69489 0 0 0 76221 10 0 0 25 0 1 0 875699414 131801088 28186 33554432000 4194304 4465733 140735280551648 18446744073709551615 4295932 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 32178 28186 281 67 0 29301 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 128712

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.44 5/190 5697
/proc/meminfo: memFree=31963112/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=128712 CPUtime=822.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 77199 0 0 0 82220 11 0 0 25 0 1 0 875699414 131801088 28313 33554432000 4194304 4465733 140735280551648 18446744073709551615 4271859 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 32178 28313 281 67 0 29301 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 128712

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.48 5/190 5699
/proc/meminfo: memFree=31947016/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=128712 CPUtime=882.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 77251 0 0 0 88220 11 0 0 25 0 1 0 875699414 131801088 28365 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270788 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 32178 28365 281 67 0 29301 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 128712

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.51 5/190 5700
/proc/meminfo: memFree=31898616/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=128712 CPUtime=942.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 77340 0 0 0 94220 11 0 0 25 0 1 0 875699414 131801088 28454 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 32178 28454 281 67 0 29301 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 128712

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.53 5/190 5702
/proc/meminfo: memFree=31868036/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=128712 CPUtime=1002.31 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 77354 0 0 0 100220 11 0 0 25 0 1 0 875699414 131801088 28468 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 32178 28468 281 67 0 29301 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 128712

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.56 5/190 5704
/proc/meminfo: memFree=31810692/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=170040 CPUtime=1062.32 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 84719 0 0 0 106220 12 0 0 25 0 1 0 875699414 174120960 35833 33554432000 4194304 4465733 140735280551648 18446744073709551615 4271224 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 42510 35833 334 67 0 39633 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 170040

[startup+1122.3 s]
/proc/loadavg: 4.04 3.96 3.59 5/190 5705
/proc/meminfo: memFree=31801840/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=170040 CPUtime=1122.32 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 85190 0 0 0 112220 12 0 0 25 0 1 0 875699414 174120960 36304 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270219 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 42510 36304 334 67 0 39633 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 170040

[startup+1182.3 s]
/proc/loadavg: 4.09 3.98 3.62 5/190 5707
/proc/meminfo: memFree=31832144/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=170040 CPUtime=1182.32 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 85491 0 0 0 118220 12 0 0 25 0 1 0 875699414 174120960 36605 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 42510 36605 334 67 0 39633 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 170040

[startup+1242.3 s]
/proc/loadavg: 4.03 3.98 3.64 5/190 5708
/proc/meminfo: memFree=31832216/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=274728 CPUtime=1242.32 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 95136 0 0 0 124218 14 0 0 25 0 1 0 875699414 281321472 35654 33554432000 4194304 4465733 140735280551648 18446744073709551615 4358618 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 68682 35654 334 67 0 65805 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 274728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.66 5/190 5710
/proc/meminfo: memFree=31836100/32950928 swapFree=67048808/67111528
[pid=5616] ppid=5614 vsize=133488 CPUtime=1300.03 cores=4,6
/proc/5616/stat : 5616 (SApperloT) R 5614 5616 4037 0 -1 4202496 95190 0 0 0 129989 14 0 0 25 0 1 0 875699414 136691712 28573 33554432000 4194304 4465733 140735280551648 18446744073709551615 4270219 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/5616/statm: 33372 28573 281 67 0 30495 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 133488

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): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.149977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 316056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95190
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= 7
involuntary context switches= 1862

runsolver used 2.12068 second user time and 4.98124 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-09 19:36:46
IDJOB=3280436
IDBENCH=20387
IDSOLVER=1657
FILE ID=node122/3280436-1307641005
RUNJOBID= node122-1307641005-5579
PBS_JOBID= 13549369
Free space on /tmp= 74068 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280436-1307641005/watcher-3280436-1307641005 -o /tmp/evaluation-result-3280436-1307641005/solver-3280436-1307641005 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3280436-1307641005.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1458875005

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32566244 kB
Buffers:         24808 kB
Cached:         201924 kB
SwapCached:      14148 kB
Active:         105772 kB
Inactive:       150700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32566244 kB
SwapTotal:    67111528 kB
SwapFree:     67048808 kB
Dirty:           38836 kB
Writeback:           0 kB
AnonPages:       26216 kB
Mapped:           8800 kB
Slab:            62536 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   226956 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= 74036 MiB
End job on node122 at 2011-06-09 19:58:28