Trace number 307855

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) 1200.05 1200.15

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1326526519-03-SAT.cnf
MD5SUM3f421a958db929dd5faf96c5c82c876f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.84872
Satisfiable
(Un)Satisfiability was proved
Number of variables6492
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/307855-1172506542/instance-307855-1172506542.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/node16/watcher-307855-1172506542 -o ROOT/results/node16/solver-307855-1172506542 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307855-1172506542/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/307855-1172506542/instance-307855-1172506542.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 0.98 0.92 3/77 15384
/proc/meminfo: memFree=1421016/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=1932 CPUtime=0
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 270608501 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 483 247 126 302 0 178 0

[startup+0.107382 s]
/proc/loadavg: 1.00 0.98 0.92 3/77 15384
/proc/meminfo: memFree=1421016/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=3340 CPUtime=0.09
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 643 0 0 0 9 0 0 0 18 0 1 0 270608501 3420160 601 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 835 601 140 302 0 530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3340

[startup+0.515333 s]
/proc/loadavg: 1.00 0.98 0.92 3/77 15384
/proc/meminfo: memFree=1421016/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=3724 CPUtime=0.51
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 759 0 0 0 50 1 0 0 22 0 1 0 270608501 3813376 717 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 931 717 140 302 0 626 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3724

[startup+1.33824 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1418000/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=4612 CPUtime=1.33
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 971 0 0 0 131 2 0 0 25 0 1 0 270608501 4722688 929 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 1153 929 140 302 0 848 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4612

[startup+2.97405 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1416848/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=6000 CPUtime=2.96
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 1333 0 0 0 294 2 0 0 25 0 1 0 270608501 6144000 1291 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 1500 1291 140 302 0 1195 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6000

[startup+6.25067 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1414352/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=8176 CPUtime=6.24
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 1867 0 0 0 619 5 0 0 25 0 1 0 270608501 8372224 1825 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 2044 1825 140 302 0 1739 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8176

[startup+12.7049 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1410512/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=11848 CPUtime=12.69
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 2790 0 0 0 1261 8 0 0 25 0 1 0 270608501 12132352 2715 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 2962 2715 140 302 0 2657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11848

[startup+25.6054 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1405456/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=16920 CPUtime=25.59
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 4087 0 0 0 2547 12 0 0 25 0 1 0 270608501 17326080 4012 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 4230 4012 140 302 0 3925 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 16920

[startup+51.2094 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1397136/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=25220 CPUtime=51.19
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 6193 0 0 0 5100 19 0 0 25 0 1 0 270608501 25825280 6053 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 6305 6053 140 302 0 6000 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 25220

[startup+102.415 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1382416/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=40368 CPUtime=102.4
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 10012 0 0 0 10207 33 0 0 25 0 1 0 270608501 41336832 9743 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 10092 9743 140 302 0 9787 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 40368

[startup+162.436 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1370768/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=51808 CPUtime=162.41
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 12852 0 0 0 16196 45 0 0 25 0 1 0 270608501 53051392 12583 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 12952 12583 140 302 0 12647 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 51808

[startup+222.454 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1359760/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=62744 CPUtime=222.43
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 15610 0 0 0 22184 59 0 0 25 0 1 0 270608501 64249856 15341 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 15686 15341 140 302 0 15381 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 62744

[startup+282.467 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1349904/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=73584 CPUtime=282.43
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 18329 0 0 0 28173 70 0 0 25 0 1 0 270608501 75350016 17803 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 18396 17803 140 302 0 18091 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 73584

[startup+342.479 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1341264/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=82084 CPUtime=342.44
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 20447 0 0 0 34166 78 0 0 25 0 1 0 270608501 84054016 19921 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 20521 19921 140 302 0 20216 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 82084

[startup+402.497 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1332624/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=90712 CPUtime=402.46
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 22628 0 0 0 40158 88 0 0 25 0 1 0 270608501 92889088 22102 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 22678 22102 140 302 0 22373 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 90712

[startup+462.51 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1324560/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=98880 CPUtime=462.47
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 24639 0 0 0 46151 96 0 0 25 0 1 0 270608501 101253120 24113 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 24720 24113 140 302 0 24415 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 98880

[startup+522.527 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1317328/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=106056 CPUtime=522.47
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 26464 0 0 0 52145 102 0 0 25 0 1 0 270608501 108601344 25938 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 26514 25938 140 302 0 26209 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 106056

[startup+582.548 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1311440/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=111872 CPUtime=582.49
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 27904 0 0 0 58140 109 0 0 25 0 1 0 270608501 114556928 27378 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 27968 27378 140 302 0 27663 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 111872

[startup+642.559 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1305680/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=117612 CPUtime=642.5
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 29356 0 0 0 64134 116 0 0 25 0 1 0 270608501 120434688 28830 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 29403 28830 140 302 0 29098 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 117612

[startup+702.57 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1299856/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=123656 CPUtime=702.51
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 30825 0 0 0 70128 123 0 0 25 0 1 0 270608501 126623744 30299 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 30914 30299 140 302 0 30609 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 123656

[startup+762.58 s]
/proc/loadavg: 1.00 0.98 0.92 2/78 15385
/proc/meminfo: memFree=1294544/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=129008 CPUtime=762.52
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 32136 0 0 0 76120 132 0 0 25 0 1 0 270608501 132104192 31610 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 32252 31610 140 302 0 31947 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 129008

[startup+822.602 s]
/proc/loadavg: 1.04 1.00 0.93 2/78 15385
/proc/meminfo: memFree=1289360/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=134084 CPUtime=822.53
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 33420 0 0 0 82115 138 0 0 25 0 1 0 270608501 137302016 32894 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 33521 32894 140 302 0 33216 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 134084

[startup+882.621 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 15385
/proc/meminfo: memFree=1284176/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=139308 CPUtime=882.54
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 34752 0 0 0 88110 144 0 0 25 0 1 0 270608501 142651392 34226 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 34827 34226 140 302 0 34522 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 139308

[startup+942.636 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15385
/proc/meminfo: memFree=1278864/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=146764 CPUtime=942.55
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 36585 0 0 0 94106 149 0 0 25 0 1 0 270608501 150286336 35546 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 36691 35546 140 302 0 36386 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 146764

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15385
/proc/meminfo: memFree=1274064/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=151380 CPUtime=1002.57
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 37745 0 0 0 100103 154 0 0 25 0 1 0 270608501 155013120 36706 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 37845 36706 140 302 0 37540 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 151380

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15385
/proc/meminfo: memFree=1269904/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=155604 CPUtime=1062.58
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 38809 0 0 0 106100 158 0 0 25 0 1 0 270608501 159338496 37770 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 38901 37770 140 302 0 38596 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 155604

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15385
/proc/meminfo: memFree=1265680/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=160052 CPUtime=1122.59
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 39868 0 0 0 112094 165 0 0 25 0 1 0 270608501 163893248 38829 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 40013 38829 140 302 0 39708 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 160052

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15387
/proc/meminfo: memFree=1261584/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=164084 CPUtime=1182.6
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 40893 0 0 0 118090 170 0 0 25 0 1 0 270608501 168022016 39854 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 41021 39854 140 302 0 40716 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 164084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15387
/proc/meminfo: memFree=1260368/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=165104 CPUtime=1200.01
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 41169 0 0 0 119830 171 0 0 25 0 1 0 270608501 169066496 40130 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527257 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 41276 40130 140 302 0 40971 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 165104

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15387
/proc/meminfo: memFree=1260368/2055920 swapFree=4192812/4192956
[pid=15384] ppid=15382 vsize=165104 CPUtime=1200.01
/proc/15384/stat : 15384 (Spear-32) R 15382 15384 14619 0 -1 4194304 41169 0 0 0 119830 171 0 0 25 0 1 0 270608501 169066496 40130 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527257 0 0 4096 0 0 0 0 17 1 0 0
/proc/15384/statm: 41276 40130 140 302 0 40971 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 165104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.15
CPU time (s): 1200.05
CPU user time (s): 1198.31
CPU system time (s): 1.74373
CPU usage (%): 99.9924
Max. virtual memory (cumulated for all children) (KiB): 165104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.74373
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41169
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= 20199

runsolver used 1.3478 second user time and 2.91656 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 26 16:15:42 UTC 2007

IDJOB= 307855
IDBENCH= 20215
IDSOLVER= 132
FILE ID= node16/307855-1172506542

PBS_JOBID= 3971593

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1326526519-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/307855-1172506542/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307855-1172506542/instance-307855-1172506542.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-307855-1172506542 -o ROOT/results/node16/solver-307855-1172506542 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307855-1172506542/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307855-1172506542/instance-307855-1172506542.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3f421a958db929dd5faf96c5c82c876f

RANDOM SEED= 759110612

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1421488 kB
Buffers:         61504 kB
Cached:         438228 kB
SwapCached:          0 kB
Active:         261184 kB
Inactive:       292448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          72736 kB
Slab:            66472 kB
Committed_AS:  1056508 kB
PageTables:       1720 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= 66556 MiB

End job on node16 on Mon Feb 26 16:35:44 UTC 2007