Trace number 307363

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) 1200.16 1200.49

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
MD5SUMeb155c81f20e69e23b4896a7d3630770
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/307363-1172118784/instance-307363-1172118784.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/node76/watcher-307363-1172118784 -o ROOT/results/node76/solver-307363-1172118784 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307363-1172118784/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/307363-1172118784/instance-307363-1172118784.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: 1.00 1.00 1.00 3/69 8664
/proc/meminfo: memFree=1534864/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=1932 CPUtime=0
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 264 0 0 0 0 0 0 0 19 0 1 0 231836770 1978368 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 483 250 126 302 0 178 0

[startup+0.107839 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 8664
/proc/meminfo: memFree=1534864/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=5928 CPUtime=0.09
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 1473 0 0 0 9 0 0 0 20 0 1 0 231836770 6070272 1116 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 1482 1117 129 302 0 1177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5928

[startup+0.519885 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 8664
/proc/meminfo: memFree=1534864/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=9456 CPUtime=0.51
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 2396 0 0 0 50 1 0 0 24 0 1 0 231836770 9682944 1941 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 2364 1941 140 302 0 2059 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9456

[startup+1.34298 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8665
/proc/meminfo: memFree=1526472/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=11036 CPUtime=1.33
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 2817 0 0 0 131 2 0 0 25 0 1 0 231836770 11300864 2362 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526943 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 2759 2362 140 302 0 2454 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 11036

[startup+2.97917 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8665
/proc/meminfo: memFree=1523720/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=14536 CPUtime=2.96
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 3669 0 0 0 293 3 0 0 25 0 1 0 231836770 14884864 3214 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 3634 3214 140 302 0 3329 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 14536

[startup+6.25555 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8665
/proc/meminfo: memFree=1516680/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=21396 CPUtime=6.24
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 5394 0 0 0 619 5 0 0 25 0 1 0 231836770 21909504 4939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 5349 4939 140 302 0 5044 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 21396

[startup+12.7103 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8665
/proc/meminfo: memFree=1503560/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=33700 CPUtime=12.69
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 8466 0 0 0 1261 8 0 0 25 0 1 0 231836770 34508800 8011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 8425 8011 140 302 0 8120 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33700

[startup+25.5108 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8665
/proc/meminfo: memFree=1481992/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=56028 CPUtime=25.49
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 14048 0 0 0 2534 15 0 0 25 0 1 0 231836770 57372672 13560 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 14007 13560 140 302 0 13702 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56028

[startup+51.1187 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8665
/proc/meminfo: memFree=1441544/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=95604 CPUtime=51.1
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 23978 0 0 0 5083 27 0 0 25 0 1 0 231836770 97898496 23490 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 23901 23490 140 302 0 23596 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 95604

[startup+102.326 s]
/proc/loadavg: 1.04 1.01 1.00 2/70 8665
/proc/meminfo: memFree=1373448/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=164320 CPUtime=102.29
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 41193 0 0 0 10182 47 0 0 25 0 1 0 231836770 168263680 40640 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 41080 40640 140 302 0 40775 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 164320

[startup+162.348 s]
/proc/loadavg: 1.06 1.02 1.00 2/70 8665
/proc/meminfo: memFree=1304584/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=232208 CPUtime=162.3
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 58221 0 0 0 16163 67 0 0 25 0 1 0 231836770 237780992 57539 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 58052 57539 140 302 0 57747 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 232208

[startup+222.365 s]
/proc/loadavg: 1.02 1.02 1.00 2/70 8665
/proc/meminfo: memFree=1246216/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=290640 CPUtime=222.29
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 72855 0 0 0 22146 83 0 0 25 0 1 0 231836770 297615360 72173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 72660 72173 140 302 0 72355 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 290640

[startup+282.384 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 8665
/proc/meminfo: memFree=1196616/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=340352 CPUtime=282.3
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 85306 0 0 0 28131 99 0 0 25 0 1 0 231836770 348520448 84624 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 85088 84624 140 302 0 84783 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 340352

[startup+342.399 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 8665
/proc/meminfo: memFree=1144072/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=392884 CPUtime=342.3
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 98469 0 0 0 34114 116 0 0 25 0 1 0 231836770 402313216 97787 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 98221 97787 140 302 0 97916 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 392884

[startup+402.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8665
/proc/meminfo: memFree=1105864/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=430252 CPUtime=402.3
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 107811 0 0 0 40103 127 0 0 25 0 1 0 231836770 440578048 107129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 107563 107129 140 302 0 107258 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 430252

[startup+462.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=1070920/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=466156 CPUtime=462.3
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 116818 0 0 0 46091 139 0 0 25 0 1 0 231836770 477343744 115879 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 116539 115879 140 302 0 116234 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 466156

[startup+522.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=1039304/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=497712 CPUtime=522.3
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 124727 0 0 0 52081 149 0 0 25 0 1 0 231836770 509657088 123788 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 124428 123788 140 302 0 124123 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 497712

[startup+582.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=993928/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=542628 CPUtime=582.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 135962 0 0 0 58069 162 0 0 25 0 1 0 231836770 555651072 135023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 135657 135023 140 302 0 135352 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 542628

[startup+642.49 s]
/proc/loadavg: 1.03 1.01 1.00 2/70 8667
/proc/meminfo: memFree=956424/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=580220 CPUtime=642.3
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 145388 0 0 0 64056 174 0 0 25 0 1 0 231836770 594145280 144449 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 145055 144449 140 302 0 144750 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 580220

[startup+702.508 s]
/proc/loadavg: 1.01 1.01 1.00 2/70 8667
/proc/meminfo: memFree=922952/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=613424 CPUtime=702.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 153728 0 0 0 70044 187 0 0 25 0 1 0 231836770 628146176 152789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 153356 152789 140 302 0 153051 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 613424

[startup+762.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=891848/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=644632 CPUtime=762.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 161535 0 0 0 76033 198 0 0 25 0 1 0 231836770 660103168 160596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 161158 160596 140 302 0 160853 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 644632

[startup+822.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=864136/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=671996 CPUtime=822.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 168372 0 0 0 82024 207 0 0 25 0 1 0 231836770 688123904 167433 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 167999 167433 140 302 0 167694 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 671996

[startup+882.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=836680/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=699384 CPUtime=882.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 175241 0 0 0 88015 216 0 0 25 0 1 0 231836770 716169216 174302 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 174846 174302 140 302 0 174541 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 699384

[startup+942.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=811080/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=725088 CPUtime=942.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 181670 0 0 0 94008 223 0 0 25 0 1 0 231836770 742490112 180731 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 181272 180731 140 302 0 180967 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 725088

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=790984/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=745120 CPUtime=1002.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 186683 0 0 0 99999 232 0 0 25 0 1 0 231836770 763002880 185744 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 186280 185744 140 302 0 185975 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 745120

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8667
/proc/meminfo: memFree=759432/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=776400 CPUtime=1062.32
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 194515 0 0 0 105991 241 0 0 25 0 1 0 231836770 795033600 193576 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 194100 193576 140 302 0 193795 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 776400

[startup+1122.63 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 8667
/proc/meminfo: memFree=726600/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=809152 CPUtime=1122.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 202720 0 0 0 111978 253 0 0 25 0 1 0 231836770 828571648 201781 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 202288 201781 140 302 0 201983 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 809152

[startup+1182.64 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 8667
/proc/meminfo: memFree=694280/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=841380 CPUtime=1182.31
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 210802 0 0 0 117969 262 0 0 25 0 1 0 231836770 861573120 209863 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 210345 209863 140 302 0 210040 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 841380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 8667
/proc/meminfo: memFree=685256/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=850016 CPUtime=1200.03
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4194304 212977 0 0 0 119737 266 0 0 25 0 1 0 231836770 870416384 212038 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134539770 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 212504 212038 140 302 0 212199 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 850016

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

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

[startup+1200.47 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 8667
/proc/meminfo: memFree=685256/2055888 swapFree=4082460/4096564
[pid=8664] ppid=8662 vsize=0 CPUtime=1200.14
/proc/8664/stat : 8664 (Spear-32) R 8662 8664 7377 0 -1 4195332 212977 0 0 0 119738 276 0 0 25 0 1 0 231836770 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8664/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.16
CPU user time (s): 1197.38
CPU system time (s): 2.78358
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 850016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.38
system time used= 2.78358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 212977
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= 910

runsolver used 1.02084 second user time and 2.18767 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Thu Feb 22 04:33:05 UTC 2007

IDJOB= 307363
IDBENCH= 20203
IDSOLVER= 132
FILE ID= node76/307363-1172118784

PBS_JOBID= 3892926

Free space on /tmp= 66644 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
COMMAND LINE= /tmp/evaluation/307363-1172118784/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307363-1172118784/instance-307363-1172118784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-307363-1172118784 -o ROOT/results/node76/solver-307363-1172118784 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307363-1172118784/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307363-1172118784/instance-307363-1172118784.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  eb155c81f20e69e23b4896a7d3630770

RANDOM SEED= 283828280

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1535272 kB
Buffers:         46932 kB
Cached:         396616 kB
SwapCached:       8312 kB
Active:         284400 kB
Inactive:       174292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1535272 kB
SwapTotal:     4096564 kB
SwapFree:      4082460 kB
Dirty:            3084 kB
Writeback:           0 kB
Mapped:          15644 kB
Slab:            48284 kB
Committed_AS:  1018340 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66644 MiB

End job on node76 on Thu Feb 22 04:53:07 UTC 2007