Trace number 304246

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) 1200.11 1200.57

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S187076430-06.cnf
MD5SUM2354ce79c238d894898172bcf31459ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1005.91
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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/304246-1172054508/instance-304246-1172054508.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/node65/watcher-304246-1172054508 -o ROOT/results/node65/solver-304246-1172054508 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304246-1172054508/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304246-1172054508/instance-304246-1172054508.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: 0.85 0.97 1.03 3/64 15900
/proc/meminfo: memFree=1719248/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=1396 CPUtime=0
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 225408334 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 349 167 129 302 0 44 0

[startup+0.107444 s]
/proc/loadavg: 0.85 0.97 1.03 3/64 15900
/proc/meminfo: memFree=1719248/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=2576 CPUtime=0.1
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 466 0 0 0 10 0 0 0 18 0 1 0 225408334 2637824 450 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 644 450 140 302 0 339 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.515509 s]
/proc/loadavg: 0.85 0.97 1.03 3/64 15900
/proc/meminfo: memFree=1719248/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=3608 CPUtime=0.5
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 718 0 0 0 50 0 0 0 21 0 1 0 225408334 3694592 702 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 902 702 140 302 0 597 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3608

[startup+1.33564 s]
/proc/loadavg: 0.85 0.97 1.03 2/65 15901
/proc/meminfo: memFree=1715848/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=5020 CPUtime=1.33
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 1080 0 0 0 132 1 0 0 25 0 1 0 225408334 5140480 1064 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 1255 1064 140 302 0 950 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5020

[startup+2.97391 s]
/proc/loadavg: 0.86 0.97 1.03 2/65 15901
/proc/meminfo: memFree=1714120/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=7080 CPUtime=2.96
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 1604 0 0 0 293 3 0 0 25 0 1 0 225408334 7249920 1588 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 1770 1588 140 302 0 1465 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7080

[startup+6.25045 s]
/proc/loadavg: 0.86 0.97 1.03 2/65 15901
/proc/meminfo: memFree=1710664/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=10160 CPUtime=6.24
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 2381 0 0 0 620 4 0 0 25 0 1 0 225408334 10403840 2365 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 2540 2365 140 302 0 2235 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10160

[startup+12.7065 s]
/proc/loadavg: 0.88 0.97 1.03 2/65 15901
/proc/meminfo: memFree=1705928/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=14652 CPUtime=12.69
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 3511 0 0 0 1262 7 0 0 25 0 1 0 225408334 15003648 3462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 3663 3462 140 302 0 3358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14652

[startup+25.6076 s]
/proc/loadavg: 0.90 0.97 1.03 2/65 15901
/proc/meminfo: memFree=1699720/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=21216 CPUtime=25.59
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 5166 0 0 0 2547 12 0 0 25 0 1 0 225408334 21725184 5052 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 5304 5052 140 302 0 4999 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 21216

[startup+51.2158 s]
/proc/loadavg: 0.93 0.97 1.03 2/65 15901
/proc/meminfo: memFree=1690312/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=30428 CPUtime=51.19
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 7460 0 0 0 5101 18 0 0 25 0 1 0 225408334 31158272 7346 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 7607 7346 140 302 0 7302 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 30428

[startup+102.425 s]
/proc/loadavg: 0.97 0.97 1.02 2/65 15901
/proc/meminfo: memFree=1677384/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=43912 CPUtime=102.37
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 10836 0 0 0 10207 30 0 0 25 0 1 0 225408334 44965888 10593 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 10978 10593 140 302 0 10673 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 43912

[startup+162.45 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 15901
/proc/meminfo: memFree=1665352/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=55732 CPUtime=162.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 13762 0 0 0 16199 39 0 0 25 0 1 0 225408334 57069568 13519 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 13933 13519 140 302 0 13628 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 55732

[startup+222.471 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 15901
/proc/meminfo: memFree=1655560/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=65444 CPUtime=222.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 16206 0 0 0 22190 48 0 0 25 0 1 0 225408334 67014656 15963 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 16361 15963 140 302 0 16056 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 65444

[startup+282.493 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 15901
/proc/meminfo: memFree=1646920/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=75236 CPUtime=282.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 18618 0 0 0 28181 57 0 0 25 0 1 0 225408334 77041664 18118 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 18809 18118 140 302 0 18504 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 75236

[startup+342.513 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 15901
/proc/meminfo: memFree=1639112/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=82920 CPUtime=342.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 20560 0 0 0 34175 63 0 0 25 0 1 0 225408334 84910080 20060 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 20730 20060 140 302 0 20425 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 82920

[startup+402.532 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 15901
/proc/meminfo: memFree=1632008/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=90164 CPUtime=402.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 22353 0 0 0 40168 70 0 0 25 0 1 0 225408334 92327936 21853 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 22541 21853 140 302 0 22236 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 90164

[startup+462.551 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 15901
/proc/meminfo: memFree=1625096/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=97120 CPUtime=462.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 24066 0 0 0 46162 76 0 0 25 0 1 0 225408334 99450880 23566 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 24280 23566 140 302 0 23975 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 97120

[startup+522.573 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 15901
/proc/meminfo: memFree=1618888/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=103212 CPUtime=522.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 25621 0 0 0 52155 83 0 0 25 0 1 0 225408334 105689088 25121 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 25803 25121 140 302 0 25498 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 103212

[startup+582.596 s]
/proc/loadavg: 1.04 0.99 1.00 2/65 15901
/proc/meminfo: memFree=1613128/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=109028 CPUtime=582.39
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 27060 0 0 0 58149 90 0 0 25 0 1 0 225408334 111644672 26560 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 27257 26560 140 302 0 26952 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 109028

[startup+642.612 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1607176/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=115168 CPUtime=642.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 28545 0 0 0 64142 96 0 0 25 0 1 0 225408334 117932032 28045 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 28792 28045 140 302 0 28487 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 115168

[startup+702.632 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1601736/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=120588 CPUtime=702.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 29885 0 0 0 70137 101 0 0 25 0 1 0 225408334 123482112 29385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 30147 29385 140 302 0 29842 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 120588

[startup+762.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1596552/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=125760 CPUtime=762.39
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 31188 0 0 0 76131 108 0 0 25 0 1 0 225408334 128778240 30688 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 31440 30688 140 302 0 31135 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 125760

[startup+822.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1591560/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=130952 CPUtime=822.39
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 32445 0 0 0 82126 113 0 0 25 0 1 0 225408334 134094848 31945 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 32738 31945 140 302 0 32433 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 130952

[startup+882.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1586760/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=137832 CPUtime=882.39
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 34149 0 0 0 88121 118 0 0 25 0 1 0 225408334 141139968 33136 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 34458 33136 140 302 0 34153 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 137832

[startup+942.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1582152/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=142448 CPUtime=942.38
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 35283 0 0 0 94115 123 0 0 25 0 1 0 225408334 145866752 34270 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 35612 34270 140 302 0 35307 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 142448

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1577800/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=146904 CPUtime=1002.39
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 36383 0 0 0 100112 127 0 0 25 0 1 0 225408334 150429696 35370 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 36726 35370 140 302 0 36421 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 146904

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1573384/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=151120 CPUtime=1062.39
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 37468 0 0 0 106108 131 0 0 25 0 1 0 225408334 154746880 36455 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 37780 36455 140 302 0 37475 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 151120

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15901
/proc/meminfo: memFree=1569288/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=155216 CPUtime=1122.4
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 38491 0 0 0 112104 136 0 0 25 0 1 0 225408334 158941184 37478 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 38804 37478 140 302 0 38499 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 155216

[startup+1182.81 s]
/proc/loadavg: 1.16 1.04 1.01 2/71 16005
/proc/meminfo: memFree=1563728/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=159736 CPUtime=1182.36
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 39579 0 0 0 118096 140 0 0 25 0 1 0 225408334 163569664 38566 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 39934 38566 140 302 0 39629 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 159736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.12 1.04 1.01 2/71 16017
/proc/meminfo: memFree=1562448/2055920 swapFree=4181036/4192956
[pid=15900] ppid=15898 vsize=161144 CPUtime=1200.08
/proc/15900/stat : 15900 (Spear-32) R 15898 15900 15843 0 -1 4194304 39879 0 0 0 119866 142 0 0 25 0 1 0 225408334 165011456 38866 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/15900/statm: 40286 38866 140 302 0 39981 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 161144

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): 1200.57
CPU time (s): 1200.11
CPU user time (s): 1198.67
CPU system time (s): 1.44478
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 161144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.44478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39879
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= 1591

runsolver used 0.941856 second user time and 2.32665 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Feb 21 10:41:48 UTC 2007

IDJOB= 304246
IDBENCH= 20127
IDSOLVER= 131
FILE ID= node65/304246-1172054508

PBS_JOBID= 3892768

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S187076430-06.cnf
COMMAND LINE= /tmp/evaluation/304246-1172054508/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304246-1172054508/instance-304246-1172054508.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-304246-1172054508 -o ROOT/results/node65/solver-304246-1172054508 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304246-1172054508/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304246-1172054508/instance-304246-1172054508.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2354ce79c238d894898172bcf31459ce

RANDOM SEED= 348276791

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1719720 kB
Buffers:         36280 kB
Cached:         246280 kB
SwapCached:       6508 kB
Active:         166456 kB
Inactive:       129100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719720 kB
SwapTotal:     4192956 kB
SwapFree:      4181036 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          15260 kB
Slab:            26608 kB
Committed_AS:   581408 kB
PageTables:       1456 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= 66561 MiB

End job on node65 on Wed Feb 21 11:01:51 UTC 2007