Trace number 3171079

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
MD5SUM4c16bc52ec8b88c947f571c625ddf62f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.03423
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
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-3171079-1302824220/watcher-3171079-1302824220 -o /tmp/evaluation-result-3171079-1302824220/solver-3171079-1302824220 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171079-1302824220.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.78 3.97 3.92 3/184 2385
/proc/meminfo: memFree=16374336/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=19248 CPUtime=0 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 378 0 0 0 0 0 0 0 25 0 1 0 472652669 19709952 318 33554432000 4194304 4291949 140733952721232 18446744073709551615 4229698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 4812 318 231 24 0 1446 0

[startup+0.0100479 s]
/proc/loadavg: 3.78 3.97 3.92 3/184 2385
/proc/meminfo: memFree=16374336/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=14892 CPUtime=0 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 409 0 0 0 0 0 0 0 25 0 1 0 472652669 15249408 340 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 3723 340 247 24 0 357 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14892

[startup+0.101098 s]
/proc/loadavg: 3.78 3.97 3.92 3/184 2385
/proc/meminfo: memFree=16374336/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=15244 CPUtime=0.09 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 472 0 0 0 9 0 0 0 25 0 1 0 472652669 15609856 400 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 3811 400 248 24 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15244

[startup+0.301049 s]
/proc/loadavg: 3.78 3.97 3.92 3/184 2385
/proc/meminfo: memFree=16374336/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=15244 CPUtime=0.29 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 489 0 0 0 29 0 0 0 25 0 1 0 472652669 15609856 415 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 3811 415 248 24 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15244

[startup+0.700978 s]
/proc/loadavg: 3.78 3.97 3.92 3/184 2385
/proc/meminfo: memFree=16374336/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=15396 CPUtime=0.69 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 535 0 0 0 69 0 0 0 25 0 1 0 472652669 15765504 459 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 3849 459 248 24 0 483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15396

[startup+1.50082 s]
/proc/loadavg: 3.78 3.97 3.92 5/190 2431
/proc/meminfo: memFree=16370860/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=15688 CPUtime=1.49 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 616 0 0 0 149 0 0 0 25 0 1 0 472652669 16064512 536 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 3922 536 248 24 0 556 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15688

[startup+3.10052 s]
/proc/loadavg: 3.78 3.97 3.92 5/190 2431
/proc/meminfo: memFree=16368876/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=15872 CPUtime=3.09 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 669 0 0 0 309 0 0 0 25 0 1 0 472652669 16252928 581 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 3968 581 248 24 0 602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15872

[startup+6.30093 s]
/proc/loadavg: 3.80 3.97 3.92 5/190 2431
/proc/meminfo: memFree=16366472/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=16272 CPUtime=6.29 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 780 0 0 0 629 0 0 0 25 0 1 0 472652669 16662528 684 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 4068 684 248 24 0 702 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16272

[startup+12.7007 s]
/proc/loadavg: 3.82 3.97 3.92 5/190 2431
/proc/meminfo: memFree=16364136/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=16892 CPUtime=12.69 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 928 0 0 0 1269 0 0 0 25 0 1 0 472652669 17297408 824 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 4223 824 248 24 0 857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16892

[startup+25.5004 s]
/proc/loadavg: 3.86 3.97 3.92 5/190 2432
/proc/meminfo: memFree=16361144/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=17516 CPUtime=25.49 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 1083 0 0 0 2549 0 0 0 25 0 1 0 472652669 17936384 965 33554432000 4194304 4291949 140733952721232 18446744073709551615 4263799 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 4379 965 248 24 0 1013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17516

[startup+51.1006 s]
/proc/loadavg: 3.90 3.97 3.92 5/190 2432
/proc/meminfo: memFree=16357876/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=18352 CPUtime=51.09 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 1314 0 0 0 5109 0 0 0 25 0 1 0 472652669 18792448 1182 33554432000 4194304 4291949 140733952721232 18446744073709551615 4261937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 4588 1182 248 24 0 1222 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18352

[startup+102.306 s]
/proc/loadavg: 3.96 3.97 3.92 6/190 2434
/proc/meminfo: memFree=16352892/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=19960 CPUtime=102.3 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 1653 0 0 0 10229 1 0 0 25 0 1 0 472652669 20439040 1503 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 4990 1503 248 24 0 1624 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19960

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.92 5/190 2438
/proc/meminfo: memFree=16348588/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=20592 CPUtime=162.3 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 1897 0 0 0 16229 1 0 0 25 0 1 0 472652669 21086208 1735 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5148 1735 248 24 0 1782 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20592

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2440
/proc/meminfo: memFree=16344608/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=21520 CPUtime=222.3 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2124 0 0 0 22229 1 0 0 25 0 1 0 472652669 22036480 1949 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5380 1949 248 24 0 2014 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21520

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2441
/proc/meminfo: memFree=16340612/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=22176 CPUtime=282.3 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2299 0 0 0 28229 1 0 0 25 0 1 0 472652669 22708224 2118 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5544 2118 248 24 0 2178 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22176

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2498
/proc/meminfo: memFree=16372068/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=22320 CPUtime=342.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2357 0 0 0 34230 1 0 0 25 0 1 0 472652669 22855680 2174 33554432000 4194304 4291949 140733952721232 18446744073709551615 4263385 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5580 2174 248 24 0 2214 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 22320

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2500
/proc/meminfo: memFree=16363012/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=22456 CPUtime=402.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2397 0 0 0 40230 1 0 0 25 0 1 0 472652669 22994944 2213 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5614 2213 248 24 0 2248 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 22456

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.92 5/190 2501
/proc/meminfo: memFree=16358656/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=23288 CPUtime=462.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2615 0 0 0 46230 1 0 0 25 0 1 0 472652669 23846912 2416 33554432000 4194304 4291949 140733952721232 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5822 2416 248 24 0 2456 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 23288

[startup+522.3 s]
/proc/loadavg: 4.05 3.99 3.92 5/190 2503
/proc/meminfo: memFree=16356424/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=23288 CPUtime=522.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2615 0 0 0 52230 1 0 0 25 0 1 0 472652669 23846912 2416 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5822 2416 248 24 0 2456 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 23288

[startup+582.3 s]
/proc/loadavg: 4.08 4.01 3.93 5/190 2504
/proc/meminfo: memFree=16353564/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=23712 CPUtime=582.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2742 0 0 0 58230 1 0 0 25 0 1 0 472652669 24281088 2537 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 5928 2537 248 24 0 2562 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 23712

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 2506
/proc/meminfo: memFree=16349344/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=24120 CPUtime=642.32 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2863 0 0 0 64231 1 0 0 25 0 1 0 472652669 24698880 2656 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6030 2656 248 24 0 2664 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 24120

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 2508
/proc/meminfo: memFree=16348096/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=24940 CPUtime=702.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2960 0 0 0 70230 1 0 0 25 0 1 0 472652669 25538560 2753 33554432000 4194304 4291949 140733952721232 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6235 2753 248 24 0 2869 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 24940

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 2509
/proc/meminfo: memFree=16347472/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=24940 CPUtime=762.32 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 2965 0 0 0 76231 1 0 0 25 0 1 0 472652669 25538560 2758 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6235 2758 248 24 0 2869 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 24940

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 2511
/proc/meminfo: memFree=16345972/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=26240 CPUtime=822.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3228 0 0 0 82230 1 0 0 25 0 1 0 472652669 26869760 3008 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6560 3008 248 24 0 3194 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26240

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2539
/proc/meminfo: memFree=16353876/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=26240 CPUtime=882.31 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3266 0 0 0 88230 1 0 0 25 0 1 0 472652669 26869760 3044 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6560 3044 248 24 0 3194 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26240

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2541
/proc/meminfo: memFree=16347408/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=27040 CPUtime=942.32 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3434 0 0 0 94231 1 0 0 25 0 1 0 472652669 27688960 3207 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6760 3207 248 24 0 3394 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 27040

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2543
/proc/meminfo: memFree=16344028/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=27040 CPUtime=1002.32 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3440 0 0 0 100231 1 0 0 25 0 1 0 472652669 27688960 3212 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6760 3212 248 24 0 3394 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27040

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 2544
/proc/meminfo: memFree=16343764/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=27040 CPUtime=1062.32 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3444 0 0 0 106231 1 0 0 25 0 1 0 472652669 27688960 3216 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6760 3216 248 24 0 3394 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27040

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2546
/proc/meminfo: memFree=16342380/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=27040 CPUtime=1122.32 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3474 0 0 0 112231 1 0 0 25 0 1 0 472652669 27688960 3245 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6760 3245 248 24 0 3394 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27040

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 2547
/proc/meminfo: memFree=16342252/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=27040 CPUtime=1182.33 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3474 0 0 0 118232 1 0 0 25 0 1 0 472652669 27688960 3245 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6760 3245 248 24 0 3394 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 27040

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 2549
/proc/meminfo: memFree=16339764/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=27040 CPUtime=1242.33 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3474 0 0 0 124232 1 0 0 25 0 1 0 472652669 27688960 3245 33554432000 4194304 4291949 140733952721232 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6760 3245 248 24 0 3394 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 27040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 2552
/proc/meminfo: memFree=16337896/32950928 swapFree=67111528/67111528
[pid=2385] ppid=2383 vsize=27040 CPUtime=1300.03 cores=0,2
/proc/2385/stat : 2385 (RestartSAT) R 2383 2385 1907 0 -1 4202496 3618 0 0 0 130001 2 0 0 25 0 1 0 472652669 27688960 3384 33554432000 4194304 4291949 140733952721232 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/2385/statm: 6760 3384 248 24 0 3394 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 27040

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): 1300.02
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3618
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= 10
involuntary context switches= 2501

runsolver used 1.9687 second user time and 4.14837 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-15 01:37:00
IDJOB=3171079
IDBENCH=82897
IDSOLVER=1581
FILE ID=node113/3171079-1302824220
RUNJOBID= node113-1302820313-1925
PBS_JOBID= 13006676
Free space on /tmp= 71460 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S173446080-001.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171079-1302824220/watcher-3171079-1302824220 -o /tmp/evaluation-result-3171079-1302824220/solver-3171079-1302824220 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171079-1302824220.cnf

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

MD5SUM BENCH= 4c16bc52ec8b88c947f571c625ddf62f
RANDOM SEED=1094792758

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32950928 kB
MemFree:      16374592 kB
Buffers:        731540 kB
Cached:       15367144 kB
SwapCached:          0 kB
Active:        8361448 kB
Inactive:      7829236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16374592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:       92104 kB
Mapped:          15180 kB
Slab:           320552 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   273184 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= 71460 MiB
End job on node113 at 2011-04-15 01:58:42