Trace number 296743

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 FHS 1.0? (TO) 1200.08 1200.37

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
MD5SUMf2ec1271555abc545a13dbf21a5936ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.053991
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

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/296743-1171826494/instance-296743-1171826494.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/node68/watcher-296743-1171826494 -o ROOT/results/node68/solver-296743-1171826494 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296743-1171826494/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296743-1171826494/instance-296743-1171826494.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 0.99 2/64 10522
/proc/meminfo: memFree=732136/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=1396 CPUtime=0
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 202607054 1429504 162 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134801390 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 349 163 128 302 0 44 0

[startup+0.107418 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 10522
/proc/meminfo: memFree=732136/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=1916 CPUtime=0.09
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 202607054 1961984 295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 479 295 140 302 0 174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1916

[startup+0.516454 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 10522
/proc/meminfo: memFree=732136/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=2564 CPUtime=0.51
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 482 0 0 0 50 1 0 0 21 0 1 0 202607054 2625536 466 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 641 466 140 302 0 336 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2564

[startup+1.34353 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=730144/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=3516 CPUtime=1.34
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 703 0 0 0 132 2 0 0 25 0 1 0 202607054 3600384 687 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 879 687 140 302 0 574 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 3516

[startup+2.97968 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=729184/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=4592 CPUtime=2.96
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 962 0 0 0 294 2 0 0 25 0 1 0 202607054 4702208 946 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 1148 946 140 302 0 843 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4592

[startup+6.25597 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=727520/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=6152 CPUtime=6.24
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 1346 0 0 0 620 4 0 0 25 0 1 0 202607054 6299648 1297 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 1538 1297 140 302 0 1233 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6152

[startup+12.7116 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=725352/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=8200 CPUtime=12.7
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 1846 0 0 0 1262 8 0 0 25 0 1 0 202607054 8396800 1797 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 2050 1797 140 302 0 1745 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8200

[startup+25.6127 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=722728/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=11152 CPUtime=25.6
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 2581 0 0 0 2549 11 0 0 25 0 1 0 202607054 11419648 2467 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 2788 2467 140 302 0 2483 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 11152

[startup+51.2211 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=718952/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=15040 CPUtime=51.2
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 3503 0 0 0 5104 16 0 0 25 0 1 0 202607054 15400960 3389 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 3760 3389 140 302 0 3455 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 15040

[startup+102.434 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=713576/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=21116 CPUtime=102.39
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 4973 0 0 0 10216 23 0 0 25 0 1 0 202607054 21622784 4730 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 5279 4730 140 302 0 4974 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 21116

[startup+162.462 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=708712/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=26216 CPUtime=162.42
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 6171 0 0 0 16211 31 0 0 25 0 1 0 202607054 26845184 5928 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 6554 5928 140 302 0 6249 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 26216

[startup+222.485 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=705320/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=29804 CPUtime=222.42
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 7027 0 0 0 22205 37 0 0 25 0 1 0 202607054 30519296 6784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 7451 6784 140 302 0 7146 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 29804

[startup+282.508 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=702440/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=33604 CPUtime=282.43
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 7993 0 0 0 28200 43 0 0 25 0 1 0 202607054 34410496 7493 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 8401 7493 140 302 0 8096 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 33604

[startup+342.533 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=699248/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=37080 CPUtime=342.44
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 8788 0 0 0 34196 48 0 0 25 0 1 0 202607054 37969920 8288 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 9270 8288 140 302 0 8965 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 37080

[startup+402.555 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=696944/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=39380 CPUtime=402.44
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 9362 0 0 0 40192 52 0 0 25 0 1 0 202607054 40325120 8862 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 9845 8862 140 302 0 9540 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 39380

[startup+462.56 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10523
/proc/meminfo: memFree=694384/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=42152 CPUtime=462.44
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 9998 0 0 0 46186 58 0 0 25 0 1 0 202607054 43163648 9498 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 10538 9498 140 302 0 10233 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 42152

[startup+522.585 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 10523
/proc/meminfo: memFree=692208/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=44164 CPUtime=522.45
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 10541 0 0 0 52183 62 0 0 25 0 1 0 202607054 45223936 10041 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 11041 10041 140 302 0 10736 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 44164

[startup+582.607 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10523
/proc/meminfo: memFree=690480/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=46248 CPUtime=582.46
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 10995 0 0 0 58179 67 0 0 25 0 1 0 202607054 47357952 10495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 11562 10495 140 302 0 11257 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 46248

[startup+642.632 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10523
/proc/meminfo: memFree=688048/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=48964 CPUtime=642.46
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 11594 0 0 0 64175 71 0 0 25 0 1 0 202607054 50139136 11094 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 12241 11094 140 302 0 11936 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 48964

[startup+702.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10523
/proc/meminfo: memFree=686320/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=50652 CPUtime=702.48
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 12031 0 0 0 70172 76 0 0 25 0 1 0 202607054 51867648 11531 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 12663 11531 140 302 0 12358 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 50652

[startup+762.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10523
/proc/meminfo: memFree=684208/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=53360 CPUtime=762.48
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 12559 0 0 0 76169 79 0 0 25 0 1 0 202607054 54640640 12059 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 13340 12059 140 302 0 13035 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 53360

[startup+822.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10523
/proc/meminfo: memFree=682480/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=54776 CPUtime=822.5
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 12974 0 0 0 82168 82 0 0 25 0 1 0 202607054 56090624 12474 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 13694 12474 140 302 0 13389 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 54776

[startup+882.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10523
/proc/meminfo: memFree=680496/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=56732 CPUtime=882.5
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 13465 0 0 0 88165 85 0 0 25 0 1 0 202607054 58093568 12965 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 14183 12965 140 302 0 13878 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 56732

[startup+942.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10523
/proc/meminfo: memFree=679152/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=57892 CPUtime=942.5
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 13810 0 0 0 94161 89 0 0 25 0 1 0 202607054 59281408 13310 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 14473 13310 140 302 0 14168 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 57892

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10523
/proc/meminfo: memFree=677552/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=59304 CPUtime=1002.51
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 14199 0 0 0 100159 92 0 0 25 0 1 0 202607054 60727296 13699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 14826 13699 140 302 0 14521 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 59304

[startup+1062.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10525
/proc/meminfo: memFree=675952/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=63148 CPUtime=1062.53
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 15055 0 0 0 106158 95 0 0 25 0 1 0 202607054 64663552 14042 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 15787 14042 140 302 0 15482 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 63148

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10525
/proc/meminfo: memFree=674672/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=64688 CPUtime=1122.53
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 15438 0 0 0 112156 97 0 0 25 0 1 0 202607054 66240512 14425 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 16172 14425 140 302 0 15867 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 64688

[startup+1182.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10525
/proc/meminfo: memFree=673328/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=65972 CPUtime=1182.54
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 15767 0 0 0 118154 100 0 0 25 0 1 0 202607054 67555328 14754 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 16493 14754 140 302 0 16188 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 65972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10525
/proc/meminfo: memFree=672880/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=66484 CPUtime=1200.06
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 15882 0 0 0 119905 101 0 0 25 0 1 0 202607054 68079616 14869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 16621 14869 140 302 0 16316 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 66484

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10525
/proc/meminfo: memFree=672880/2055920 swapFree=4183892/4192956
[pid=10522] ppid=10520 vsize=66484 CPUtime=1200.06
/proc/10522/stat : 10522 (Spear-32) R 10520 10522 10420 0 -1 4194304 15882 0 0 0 119905 101 0 0 25 0 1 0 202607054 68079616 14869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10522/statm: 16621 14869 140 302 0 16316 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 66484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.08
CPU user time (s): 1199.05
CPU system time (s): 1.02784
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 66484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 1.02784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15882
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= 906

runsolver used 0.903862 second user time and 2.37464 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Feb 18 19:21:34 UTC 2007

IDJOB= 296743
IDBENCH= 19944
IDSOLVER= 131
FILE ID= node68/296743-1171826494

PBS_JOBID= 3839708

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296743-1171826494/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296743-1171826494/instance-296743-1171826494.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-296743-1171826494 -o ROOT/results/node68/solver-296743-1171826494 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296743-1171826494/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296743-1171826494/instance-296743-1171826494.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f2ec1271555abc545a13dbf21a5936ee

RANDOM SEED= 614937276

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:        732608 kB
Buffers:         49028 kB
Cached:        1152164 kB
SwapCached:       3088 kB
Active:         813752 kB
Inactive:       396908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        732608 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          15240 kB
Slab:            98724 kB
Committed_AS:   602516 kB
PageTables:       1380 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= 66563 MiB

End job on node68 on Sun Feb 18 19:41:37 UTC 2007