Trace number 306502

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, and are wall clock time (not CPU 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
Spear FH 1.0? (TO) 1200.19 1200.59

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
MD5SUM9aef0bbcf7983db9bd08e85ce30f9d09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark311.96
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/306502-1172100372/instance-306502-1172100372.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-306502-1172100372 -o ROOT/results/node60/solver-306502-1172100372 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306502-1172100372/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306502-1172100372/instance-306502-1172100372.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6771
/proc/meminfo: memFree=1942480/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=1932 CPUtime=0
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229994008 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 483 247 126 302 0 178 0

[startup+0.106519 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6771
/proc/meminfo: memFree=1942480/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=3880 CPUtime=0.1
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 810 0 0 0 10 0 0 0 18 0 1 0 229994008 3973120 768 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 970 768 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.514592 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6771
/proc/meminfo: memFree=1942480/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=5012 CPUtime=0.5
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 1092 0 0 0 50 0 0 0 21 0 1 0 229994008 5132288 1050 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 1253 1050 140 302 0 948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5012

[startup+1.33474 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1937096/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=7260 CPUtime=1.32
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 1639 0 0 0 131 1 0 0 25 0 1 0 229994008 7434240 1597 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 1815 1597 140 302 0 1510 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7260

[startup+2.97103 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1934152/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=11372 CPUtime=2.96
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 2665 0 0 0 294 2 0 0 25 0 1 0 229994008 11644928 2623 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 2843 2623 140 302 0 2538 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11372

[startup+6.25062 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1926672/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=18344 CPUtime=6.23
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 4398 0 0 0 619 4 0 0 25 0 1 0 229994008 18784256 4356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 4586 4356 140 302 0 4281 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 18344

[startup+12.7038 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1913424/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=30776 CPUtime=12.69
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 7523 0 0 0 1262 7 0 0 25 0 1 0 229994008 31514624 7448 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 7694 7448 140 302 0 7389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30776

[startup+25.5051 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1895248/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=49136 CPUtime=25.49
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 12144 0 0 0 2534 15 0 0 25 0 1 0 229994008 50315264 12069 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 12284 12069 140 302 0 11979 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49136

[startup+51.1126 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1866512/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=77672 CPUtime=51.08
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 19306 0 0 0 5083 25 0 0 25 0 1 0 229994008 79536128 19166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 19418 19166 140 302 0 19113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77672

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1819920/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=124900 CPUtime=102.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 31161 0 0 0 10183 44 0 0 25 0 1 0 229994008 127897600 30892 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 31225 30892 140 302 0 30920 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124900

[startup+162.339 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1779152/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=164472 CPUtime=162.28
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 41108 0 0 0 16166 62 0 0 25 0 1 0 229994008 168419328 40839 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 41118 40839 140 302 0 40813 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 164472

[startup+222.355 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6772
/proc/meminfo: memFree=1740048/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=203572 CPUtime=222.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 50898 0 0 0 22146 81 0 0 25 0 1 0 229994008 208457728 50629 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 50893 50629 140 302 0 50588 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 203572

[startup+282.379 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1712336/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=232188 CPUtime=282.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 58071 0 0 0 28134 93 0 0 25 0 1 0 229994008 237760512 57545 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 58047 57545 140 302 0 57742 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 232188

[startup+342.396 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1687824/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=256812 CPUtime=342.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 64268 0 0 0 34123 104 0 0 25 0 1 0 229994008 262975488 63742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 64203 63742 140 302 0 63898 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 256812

[startup+402.416 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1654160/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=289756 CPUtime=402.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 72533 0 0 0 40106 121 0 0 25 0 1 0 229994008 296710144 72007 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 72439 72007 140 302 0 72134 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 289756

[startup+462.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1628112/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=315720 CPUtime=462.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 79040 0 0 0 46090 137 0 0 25 0 1 0 229994008 323297280 78514 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 78930 78514 140 302 0 78625 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 315720

[startup+522.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1604688/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=339244 CPUtime=522.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 84915 0 0 0 52079 148 0 0 25 0 1 0 229994008 347385856 84389 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 84811 84389 140 302 0 84506 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 339244

[startup+582.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1582608/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=361108 CPUtime=582.28
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 90382 0 0 0 58071 157 0 0 25 0 1 0 229994008 369774592 89856 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 90277 89856 140 302 0 89972 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 361108

[startup+642.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1560720/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=383116 CPUtime=642.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 95855 0 0 0 64060 167 0 0 25 0 1 0 229994008 392310784 95329 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 95779 95329 140 302 0 95474 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 383116

[startup+702.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1538640/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=405376 CPUtime=702.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 101430 0 0 0 70049 178 0 0 25 0 1 0 229994008 415105024 100904 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 101344 100904 140 302 0 101039 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 405376

[startup+762.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1510736/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=433152 CPUtime=762.26
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 108381 0 0 0 76035 191 0 0 25 0 1 0 229994008 443547648 107855 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 108288 107855 140 302 0 107983 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 433152

[startup+822.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6772
/proc/meminfo: memFree=1487184/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=456204 CPUtime=822.28
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 114171 0 0 0 82023 205 0 0 25 0 1 0 229994008 467152896 113645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 114051 113645 140 302 0 113746 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 456204

[startup+882.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6774
/proc/meminfo: memFree=1467472/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=477948 CPUtime=882.28
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 119609 0 0 0 88011 217 0 0 25 0 1 0 229994008 489418752 118570 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 119487 118570 140 302 0 119182 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 477948

[startup+942.598 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 6774
/proc/meminfo: memFree=1448784/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=496772 CPUtime=942.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 124307 0 0 0 94001 226 0 0 25 0 1 0 229994008 508694528 123268 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 124193 123268 140 302 0 123888 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 496772

[startup+1002.62 s]
/proc/loadavg: 1.02 1.01 1.00 3/65 6774
/proc/meminfo: memFree=1430032/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=515336 CPUtime=1002.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 128973 0 0 0 99991 236 0 0 25 0 1 0 229994008 527704064 127934 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 128834 127934 140 302 0 128529 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 515336

[startup+1062.64 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6774
/proc/meminfo: memFree=1414800/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=530372 CPUtime=1062.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 132736 0 0 0 105985 242 0 0 25 0 1 0 229994008 543100928 131697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 132593 131697 140 302 0 132288 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 530372

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6774
/proc/meminfo: memFree=1399952/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=545236 CPUtime=1122.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 136439 0 0 0 111978 249 0 0 25 0 1 0 229994008 558321664 135400 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 136309 135400 140 302 0 136004 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 545236

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6774
/proc/meminfo: memFree=1386832/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=558524 CPUtime=1182.27
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 139734 0 0 0 117972 255 0 0 25 0 1 0 229994008 571928576 138695 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 139631 138695 140 302 0 139326 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 558524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6774
/proc/meminfo: memFree=1382544/2055920 swapFree=4183516/4192956
[pid=6771] ppid=6769 vsize=562592 CPUtime=1200.1
/proc/6771/stat : 6771 (Spear-32) R 6769 6771 6328 0 -1 4194304 140757 0 0 0 119753 257 0 0 25 0 1 0 229994008 576094208 139718 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6771/statm: 140648 139718 140 302 0 140343 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 562592

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): 1200.59
CPU time (s): 1200.19
CPU user time (s): 1197.53
CPU system time (s): 2.66159
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 562592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.53
system time used= 2.6616
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140757
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= 6
involuntary context switches= 1673

runsolver used 0.780881 second user time and 2.43563 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 21 23:26:12 UTC 2007

IDJOB= 306502
IDBENCH= 20182
IDSOLVER= 132
FILE ID= node60/306502-1172100372

PBS_JOBID= 3892876

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
COMMAND LINE= /tmp/evaluation/306502-1172100372/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306502-1172100372/instance-306502-1172100372.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-306502-1172100372 -o ROOT/results/node60/solver-306502-1172100372 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306502-1172100372/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306502-1172100372/instance-306502-1172100372.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9aef0bbcf7983db9bd08e85ce30f9d09

RANDOM SEED= 725215730

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1942952 kB
Buffers:          5412 kB
Cached:          49584 kB
SwapCached:       3756 kB
Active:          32844 kB
Inactive:        32372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1942952 kB
SwapTotal:     4192956 kB
SwapFree:      4183516 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            33804 kB
Committed_AS:   778008 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node60 on Wed Feb 21 23:46:14 UTC 2007