Trace number 302811

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) 1200.12 1200.43

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1407716880-15.cnf
MD5SUMc56c168c4f165e1bc8c9ee2192c07c5e
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/302811-1172020344/instance-302811-1172020344.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/node17/watcher-302811-1172020344 -o ROOT/results/node17/solver-302811-1172020344 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302811-1172020344/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302811-1172020344/instance-302811-1172020344.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8248
/proc/meminfo: memFree=1537288/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=1396 CPUtime=0
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 221988616 1429504 166 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 349 167 128 302 0 44 0

[startup+0.107311 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8248
/proc/meminfo: memFree=1537288/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=2980 CPUtime=0.1
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 565 0 0 0 10 0 0 0 18 0 1 0 221988616 3051520 549 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 745 549 140 302 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2980

[startup+0.515353 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8248
/proc/meminfo: memFree=1537288/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=4004 CPUtime=0.5
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 818 0 0 0 50 0 0 0 21 0 1 0 221988616 4100096 802 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 1001 802 140 302 0 696 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4004

[startup+1.33544 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1533376/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=5672 CPUtime=1.32
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 1224 0 0 0 131 1 0 0 25 0 1 0 221988616 5808128 1208 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 1418 1208 140 302 0 1113 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5672

[startup+2.97161 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1531328/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=8248 CPUtime=2.96
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 1865 0 0 0 293 3 0 0 25 0 1 0 221988616 8445952 1849 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 2062 1849 140 302 0 1757 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8248

[startup+6.25495 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1526976/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=12092 CPUtime=6.25
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 2824 0 0 0 620 5 0 0 25 0 1 0 221988616 12382208 2808 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 3023 2808 140 302 0 2718 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12092

[startup+12.7056 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1520832/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=17752 CPUtime=12.69
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 4270 0 0 0 1262 7 0 0 25 0 1 0 221988616 18178048 4221 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 4438 4221 140 302 0 4133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17752

[startup+25.514 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1513088/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=25872 CPUtime=25.5
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 6310 0 0 0 2538 12 0 0 25 0 1 0 221988616 26492928 6196 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 6468 6196 140 302 0 6163 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 25872

[startup+51.1276 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1500544/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=38000 CPUtime=51.11
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 9378 0 0 0 5089 22 0 0 25 0 1 0 221988616 38912000 9264 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 9500 9264 140 302 0 9195 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 38000

[startup+102.349 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1482816/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=56340 CPUtime=102.31
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 13947 0 0 0 10198 33 0 0 25 0 1 0 221988616 57692160 13704 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 14085 13704 140 302 0 13780 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 56340

[startup+162.388 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8249
/proc/meminfo: memFree=1466944/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=72100 CPUtime=162.34
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 17860 0 0 0 16190 44 0 0 25 0 1 0 221988616 73830400 17617 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 18025 17617 140 302 0 17720 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 72100

[startup+222.42 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1453760/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=85324 CPUtime=222.35
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 21164 0 0 0 22181 54 0 0 25 0 1 0 221988616 87371776 20921 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 21331 20921 140 302 0 21026 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 85324

[startup+282.45 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1442432/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=97772 CPUtime=282.37
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 24265 0 0 0 28174 63 0 0 25 0 1 0 221988616 100118528 23765 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 24443 23765 140 302 0 24138 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 97772

[startup+342.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1431808/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=108396 CPUtime=342.38
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 26917 0 0 0 34167 71 0 0 25 0 1 0 221988616 110997504 26417 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 27099 26417 140 302 0 26794 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 108396

[startup+402.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1422720/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=117396 CPUtime=402.41
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 29155 0 0 0 40161 80 0 0 25 0 1 0 221988616 120213504 28655 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 29349 28655 140 302 0 29044 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 117396

[startup+462.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1414656/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=125644 CPUtime=462.43
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 31182 0 0 0 46156 87 0 0 25 0 1 0 221988616 128659456 30682 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 31411 30682 140 302 0 31106 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 125644

[startup+522.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1406592/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=133628 CPUtime=522.44
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 33180 0 0 0 52152 92 0 0 25 0 1 0 221988616 136835072 32680 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 33407 32680 140 302 0 33102 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 133628

[startup+582.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1399040/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=141044 CPUtime=582.47
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 35045 0 0 0 58148 99 0 0 25 0 1 0 221988616 144429056 34545 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 35261 34545 140 302 0 34956 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 141044

[startup+642.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1392256/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=148136 CPUtime=642.49
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 36763 0 0 0 64144 105 0 0 25 0 1 0 221988616 151691264 36263 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 37034 36263 140 302 0 36729 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 148136

[startup+702.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1384896/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=155540 CPUtime=702.51
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 38591 0 0 0 70140 111 0 0 25 0 1 0 221988616 159272960 38091 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 38885 38091 140 302 0 38580 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 155540

[startup+762.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1377856/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=162508 CPUtime=762.52
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 40348 0 0 0 76135 117 0 0 25 0 1 0 221988616 166408192 39848 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 40627 39848 140 302 0 40322 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 162508

[startup+822.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1371072/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=169260 CPUtime=822.55
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 42020 0 0 0 82131 124 0 0 25 0 1 0 221988616 173322240 41520 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 42315 41520 140 302 0 42010 0
Current children cumulated CPU time (s) 822.55
Current children cumulated vsize (KiB) 169260

[startup+882.798 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1364608/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=175860 CPUtime=882.57
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 43622 0 0 0 88127 130 0 0 25 0 1 0 221988616 180080640 43122 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 43965 43122 140 302 0 43660 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 175860

[startup+942.838 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1358208/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=184196 CPUtime=942.58
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 45739 0 0 0 94122 136 0 0 25 0 1 0 221988616 188616704 44726 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 46049 44726 140 302 0 45744 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 184196

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1352320/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=190304 CPUtime=1002.6
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 47209 0 0 0 100118 142 0 0 25 0 1 0 221988616 194871296 46196 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 47576 46196 140 302 0 47271 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 190304

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1346624/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=195720 CPUtime=1062.62
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 48615 0 0 0 106115 147 0 0 25 0 1 0 221988616 200417280 47602 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 48930 47602 140 302 0 48625 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 195720

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1341056/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=201440 CPUtime=1122.64
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 50017 0 0 0 112113 151 0 0 25 0 1 0 221988616 206274560 49004 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 50360 49004 140 302 0 50055 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 201440

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1335872/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=206884 CPUtime=1182.66
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 51319 0 0 0 118110 156 0 0 25 0 1 0 221988616 211849216 50306 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 51721 50306 140 302 0 51416 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 206884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8249
/proc/meminfo: memFree=1334400/2055920 swapFree=4192812/4192956
[pid=8248] ppid=8246 vsize=208420 CPUtime=1200.08
/proc/8248/stat : 8248 (Spear-32) R 8246 8248 7221 0 -1 4194304 51671 0 0 0 119850 158 0 0 25 0 1 0 221988616 213422080 50658 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8248/statm: 52105 50658 140 302 0 51800 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 208420

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1198.51
CPU system time (s): 1.61275
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 208420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.61275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51671
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= 1045

runsolver used 1.36879 second user time and 2.89556 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Feb 21 01:12:24 UTC 2007

IDJOB= 302811
IDBENCH= 20092
IDSOLVER= 131
FILE ID= node17/302811-1172020344

PBS_JOBID= 3849134

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1407716880-15.cnf
COMMAND LINE= /tmp/evaluation/302811-1172020344/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302811-1172020344/instance-302811-1172020344.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-302811-1172020344 -o ROOT/results/node17/solver-302811-1172020344 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302811-1172020344/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302811-1172020344/instance-302811-1172020344.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c56c168c4f165e1bc8c9ee2192c07c5e

RANDOM SEED= 877865290

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1537696 kB
Buffers:         55668 kB
Cached:         344512 kB
SwapCached:          0 kB
Active:         291956 kB
Inactive:       152692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          63372 kB
Slab:            59104 kB
Committed_AS:   808072 kB
PageTables:       1748 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= 66544 MiB

End job on node17 on Wed Feb 21 01:32:26 UTC 2007