Trace number 332797

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) 1200.13 1200.55

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00150.sat05-1328.reshuffled-07.cnf
MD5SUMb89dce22e5369c8081062018c6eea272
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.37979
Satisfiable
(Un)Satisfiability was proved
Number of variables552
Number of clauses30977
Sum of the clauses size265108
Maximum clause length11
Minimum clause length1
Number of clauses of size 14
Number of clauses of size 29
Number of clauses of size 3112
Number of clauses of size 4194
Number of clauses of size 5765
Number of clauses of size over 529893

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/332797-1173490638/instance-332797-1173490638.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-332797-1173490638 -o ROOT/results/node15/solver-332797-1173490638 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332797-1173490638/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/332797-1173490638/instance-332797-1173490638.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.99 0.98 3/77 15446
/proc/meminfo: memFree=1564520/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=1548 CPUtime=0
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 369018178 1585152 177 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 387 177 129 302 0 82 0

[startup+0.081306 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 15446
/proc/meminfo: memFree=1564520/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=2688 CPUtime=0.07
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 490 0 0 0 7 0 0 0 18 0 1 0 369018178 2752512 474 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 672 474 129 302 0 367 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2688

[startup+0.101308 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 15446
/proc/meminfo: memFree=1564520/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=3084 CPUtime=0.09
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 567 0 0 0 9 0 0 0 18 0 1 0 369018178 3158016 551 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 771 551 129 302 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.301343 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 15446
/proc/meminfo: memFree=1564520/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=6020 CPUtime=0.29
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 1342 0 0 0 29 0 0 0 19 0 1 0 369018178 6164480 1326 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 1505 1326 145 302 0 1200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6020

[startup+0.701411 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 15446
/proc/meminfo: memFree=1564520/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=7472 CPUtime=0.69
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 1679 0 0 0 67 2 0 0 23 0 1 0 369018178 7651328 1663 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 1868 1663 145 302 0 1563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7472

[startup+1.50155 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15447
/proc/meminfo: memFree=1557664/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=9820 CPUtime=1.5
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 2294 0 0 0 144 6 0 0 25 0 1 0 369018178 10055680 2245 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 2455 2245 145 302 0 2150 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9820

[startup+3.10182 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15447
/proc/meminfo: memFree=1554144/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=21336 CPUtime=3.09
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 4917 0 0 0 298 11 0 0 25 0 1 0 369018178 21848064 4868 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 5334 4868 145 302 0 5029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21336

[startup+6.30137 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15447
/proc/meminfo: memFree=1540064/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=28452 CPUtime=6.29
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 6722 0 0 0 611 18 0 0 25 0 1 0 369018178 29134848 6608 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 7113 6608 145 302 0 6808 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28452

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15447
/proc/meminfo: memFree=1528352/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=39908 CPUtime=12.69
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 9599 0 0 0 1239 30 0 0 25 0 1 0 369018178 40865792 9356 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 9977 9356 145 302 0 9672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39908

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15447
/proc/meminfo: memFree=1512736/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=54864 CPUtime=25.48
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 13338 0 0 0 2504 44 0 0 25 0 1 0 369018178 56180736 13095 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 13716 13095 145 302 0 13411 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54864

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15447
/proc/meminfo: memFree=1492128/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=76768 CPUtime=51.07
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 18786 0 0 0 5042 65 0 0 25 0 1 0 369018178 78610432 18286 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 19192 18286 145 302 0 18887 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76768

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 15447
/proc/meminfo: memFree=1467936/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=100632 CPUtime=102.26
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 24716 0 0 0 10135 91 0 0 25 0 1 0 369018178 103047168 24216 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 25158 24216 145 302 0 24853 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100632

[startup+162.302 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 15447
/proc/meminfo: memFree=1448352/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=122576 CPUtime=162.23
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 30157 0 0 0 16109 114 0 0 25 0 1 0 369018178 125517824 29144 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 30644 29144 145 302 0 30339 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 122576

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 15447
/proc/meminfo: memFree=1432992/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=138180 CPUtime=222.21
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 33951 0 0 0 22087 134 0 0 25 0 1 0 369018178 141496320 32938 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 34545 32938 145 302 0 34240 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 138180

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 15447
/proc/meminfo: memFree=1420384/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=150444 CPUtime=282.19
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 37109 0 0 0 28070 149 0 0 25 0 1 0 369018178 154054656 36096 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 37611 36096 145 302 0 37306 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 150444

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1409752/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=161124 CPUtime=342.17
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 39726 0 0 0 34054 163 0 0 25 0 1 0 369018178 164990976 38713 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 40281 38713 145 302 0 39976 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 161124

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1399648/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=171196 CPUtime=402.15
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 42282 0 0 0 40037 178 0 0 25 0 1 0 369018178 175304704 41269 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 42799 41269 145 302 0 42494 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 171196

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1389408/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=181372 CPUtime=462.13
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 44832 0 0 0 46019 194 0 0 25 0 1 0 369018178 185724928 43819 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 45343 43819 145 302 0 45038 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 181372

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1379040/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=192364 CPUtime=522.11
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 47472 0 0 0 52005 206 0 0 25 0 1 0 369018178 196980736 46451 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 48091 46451 145 302 0 47786 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 192364

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1367392/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=208828 CPUtime=582.08
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 51374 0 0 0 57987 221 0 0 25 0 1 0 369018178 213839872 49328 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 52207 49328 145 302 0 51902 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 208828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1354848/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=221028 CPUtime=642.07
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 54464 0 0 0 63969 238 0 0 25 0 1 0 369018178 226332672 52418 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 55257 52418 145 302 0 54952 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 221028

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1345120/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=231088 CPUtime=702.04
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 56929 0 0 0 69951 253 0 0 25 0 1 0 369018178 236634112 54883 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 57772 54883 145 302 0 57467 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 231088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1335008/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=240168 CPUtime=762.03
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 59435 0 0 0 75935 268 0 0 25 0 1 0 369018178 245932032 57389 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 60042 57389 145 302 0 59737 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 240168

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 15449
/proc/meminfo: memFree=1326176/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=249800 CPUtime=822
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 61641 0 0 0 81918 282 0 0 25 0 1 0 369018178 255795200 59595 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 62450 59595 145 302 0 62145 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 249800

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1318304/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=257752 CPUtime=881.98
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 63603 0 0 0 87903 295 0 0 25 0 1 0 369018178 263938048 61557 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 64438 61557 145 302 0 64133 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 257752

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1311072/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=266484 CPUtime=941.96
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 65436 0 0 0 93889 307 0 0 25 0 1 0 369018178 272879616 63390 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 66621 63390 145 302 0 66316 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 266484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1302112/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=276264 CPUtime=1001.94
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 67639 0 0 0 99876 318 0 0 25 0 1 0 369018178 282894336 65593 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 69066 65593 145 302 0 68761 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 276264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15449
/proc/meminfo: memFree=1296032/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=282224 CPUtime=1061.92
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 69182 0 0 0 105864 328 0 0 25 0 1 0 369018178 288997376 67136 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 70556 67136 145 302 0 70251 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 282224

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 15449
/proc/meminfo: memFree=1289696/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=288360 CPUtime=1121.9
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 70740 0 0 0 111852 338 0 0 25 0 1 0 369018178 295280640 68694 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 72090 68694 145 302 0 71785 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 288360

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 15449
/proc/meminfo: memFree=1284064/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=293928 CPUtime=1181.87
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 72150 0 0 0 117838 349 0 0 25 0 1 0 369018178 300982272 70104 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 73482 70104 145 302 0 73177 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 293928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 15449
/proc/meminfo: memFree=1282144/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=295728 CPUtime=1200.07
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 72609 0 0 0 119655 352 0 0 25 0 1 0 369018178 302825472 70563 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 73932 70563 145 302 0 73627 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 295728

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 15449
/proc/meminfo: memFree=1282144/2055920 swapFree=4152672/4192956
[pid=15446] ppid=15444 vsize=295728 CPUtime=1200.07
/proc/15446/stat : 15446 (Spear-32) R 15444 15446 13650 0 -1 4194304 72609 0 0 0 119655 352 0 0 25 0 1 0 369018178 302825472 70563 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15446/statm: 73932 70563 145 302 0 73627 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 295728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1196.56
CPU system time (s): 3.57146
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 295728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.56
system time used= 3.57146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72609
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= 24814

runsolver used 1.21781 second user time and 3.15852 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Mar 10 01:37:18 UTC 2007

IDJOB= 332797
IDBENCH= 24588
IDSOLVER= 131
FILE ID= node15/332797-1173490638

PBS_JOBID= 4101092

Free space on /tmp= 66455 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00150.sat05-1328.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332797-1173490638/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/332797-1173490638/instance-332797-1173490638.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-332797-1173490638 -o ROOT/results/node15/solver-332797-1173490638 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332797-1173490638/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/332797-1173490638/instance-332797-1173490638.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b89dce22e5369c8081062018c6eea272

RANDOM SEED= 830731910

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1564992 kB
Buffers:         48912 kB
Cached:         353640 kB
SwapCached:       2796 kB
Active:         240024 kB
Inactive:       185860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564992 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          30212 kB
Slab:            50600 kB
Committed_AS:  1302572 kB
PageTables:       1800 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= 66455 MiB

End job on node15 on Sat Mar 10 01:57:21 UTC 2007