Trace number 303797

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 2007-02-12? (TO) 1200.14 1200.29

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S849793820-03.cnf
MD5SUMed1f689cc6976e9722bcb1ee5f3d8edc
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/303797-1172043984/instance-303797-1172043984.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-303797-1172043984 -o ROOT/results/node16/solver-303797-1172043984 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303797-1172043984/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303797-1172043984/instance-303797-1172043984.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 13005
/proc/meminfo: memFree=1469320/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=1396 CPUtime=0
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 224352698 1429504 166 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134806629 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 349 166 128 302 0 44 0

[startup+0.106676 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13005
/proc/meminfo: memFree=1469320/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=2716 CPUtime=0.09
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 1 0 224352698 2781184 494 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 679 494 140 302 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2716

[startup+0.514627 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13005
/proc/meminfo: memFree=1469320/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=3744 CPUtime=0.5
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 745 0 0 0 50 0 0 0 22 0 1 0 224352698 3833856 729 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 936 729 141 302 0 631 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3744

[startup+1.33453 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1465792/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=5156 CPUtime=1.32
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 1106 0 0 0 131 1 0 0 25 0 1 0 224352698 5279744 1090 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 1289 1090 141 302 0 984 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5156

[startup+2.97134 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1464000/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=7468 CPUtime=2.96
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 1662 0 0 0 294 2 0 0 25 0 1 0 224352698 7647232 1646 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 1867 1646 141 302 0 1562 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7468

[startup+6.24897 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1460032/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=10940 CPUtime=6.23
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 2533 0 0 0 619 4 0 0 25 0 1 0 224352698 11202560 2517 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 2735 2517 141 302 0 2430 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10940

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1454416/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=16224 CPUtime=12.69
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 3877 0 0 0 1262 7 0 0 25 0 1 0 224352698 16613376 3828 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 4056 3828 141 302 0 3751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16224

[startup+25.5047 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1446800/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=24288 CPUtime=25.49
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 5890 0 0 0 2539 10 0 0 25 0 1 0 224352698 24870912 5776 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 6072 5776 141 302 0 5767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24288

[startup+51.1118 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1435728/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=35184 CPUtime=51.1
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 8608 0 0 0 5093 17 0 0 25 0 1 0 224352698 36028416 8494 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 8796 8494 141 302 0 8491 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35184

[startup+102.318 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1419920/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=51624 CPUtime=102.3
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 12679 0 0 0 10201 29 0 0 25 0 1 0 224352698 52862976 12436 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 12906 12436 141 302 0 12601 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51624

[startup+162.339 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1405456/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=65936 CPUtime=162.32
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 16237 0 0 0 16192 40 0 0 25 0 1 0 224352698 67518464 15994 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 16484 15994 141 302 0 16179 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 65936

[startup+222.355 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1394256/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=77200 CPUtime=222.34
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 19033 0 0 0 22184 50 0 0 25 0 1 0 224352698 79052800 18790 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 19300 18790 141 302 0 18995 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 77200

[startup+282.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1384144/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=88308 CPUtime=282.34
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 21819 0 0 0 28175 59 0 0 25 0 1 0 224352698 90427392 21319 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 22077 21319 141 302 0 21772 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 88308

[startup+342.373 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1374992/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=97652 CPUtime=342.35
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 24097 0 0 0 34169 66 0 0 25 0 1 0 224352698 99995648 23597 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 24413 23597 141 302 0 24108 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 97652

[startup+402.391 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1367312/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=105256 CPUtime=402.37
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 26001 0 0 0 40165 72 0 0 25 0 1 0 224352698 107782144 25501 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 26314 25501 141 302 0 26009 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 105256

[startup+462.406 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1359952/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=112644 CPUtime=462.38
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 27836 0 0 0 46161 77 0 0 25 0 1 0 224352698 115347456 27336 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 28161 27336 141 302 0 27856 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 112644

[startup+522.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1353104/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=119348 CPUtime=522.39
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 29548 0 0 0 52156 83 0 0 25 0 1 0 224352698 122212352 29048 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 29837 29048 141 302 0 29532 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 119348

[startup+582.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1346448/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=126192 CPUtime=582.4
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 31207 0 0 0 58150 90 0 0 25 0 1 0 224352698 129220608 30707 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 31548 30707 141 302 0 31243 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 126192

[startup+642.451 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1340176/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=132612 CPUtime=642.41
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 32785 0 0 0 64144 97 0 0 25 0 1 0 224352698 135794688 32285 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 33153 32285 141 302 0 32848 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 132612

[startup+702.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1333456/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=139640 CPUtime=702.43
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 34450 0 0 0 70140 103 0 0 25 0 1 0 224352698 142991360 33950 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 34910 33950 141 302 0 34605 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 139640

[startup+762.479 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1327760/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=145336 CPUtime=762.44
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 35874 0 0 0 76135 109 0 0 25 0 1 0 224352698 148824064 35374 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 36334 35374 141 302 0 36029 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 145336

[startup+822.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13006
/proc/meminfo: memFree=1322192/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=150884 CPUtime=822.45
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 37249 0 0 0 82131 114 0 0 25 0 1 0 224352698 154505216 36749 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 37721 36749 141 302 0 37416 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 150884

[startup+882.514 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 13070
/proc/meminfo: memFree=1315328/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=156704 CPUtime=882.45
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 38682 0 0 0 88124 121 0 0 25 0 1 0 224352698 160464896 38182 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 39176 38182 141 302 0 38871 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 156704

[startup+942.557 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 13162
/proc/meminfo: memFree=1309640/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=164636 CPUtime=942.43
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 40611 0 0 0 94116 127 0 0 25 0 1 0 224352698 168587264 39598 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 41159 39598 141 302 0 40854 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 164636

[startup+1002.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13204
/proc/meminfo: memFree=1306000/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=169520 CPUtime=1002.42
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 41820 0 0 0 100109 133 0 0 25 0 1 0 224352698 173588480 40807 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 42380 40807 141 302 0 42075 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 169520

[startup+1062.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13204
/proc/meminfo: memFree=1301328/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=174376 CPUtime=1062.45
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 42980 0 0 0 106108 137 0 0 25 0 1 0 224352698 178561024 41967 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 43594 41967 141 302 0 43289 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 174376

[startup+1122.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13204
/proc/meminfo: memFree=1296528/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=178932 CPUtime=1122.46
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 44170 0 0 0 112104 142 0 0 25 0 1 0 224352698 183226368 43157 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 44733 43157 141 302 0 44428 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 178932

[startup+1182.63 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 13204
/proc/meminfo: memFree=1291856/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=183932 CPUtime=1182.48
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 45353 0 0 0 118101 147 0 0 25 0 1 0 224352698 188346368 44340 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 45983 44340 141 302 0 45678 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 183932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.25 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 13204
/proc/meminfo: memFree=1290448/2055920 swapFree=4192812/4192956
[pid=13005] ppid=13003 vsize=185356 CPUtime=1200.09
/proc/13005/stat : 13005 (Spear-32) R 13003 13005 12503 0 -1 4194304 45690 0 0 0 119861 148 0 0 25 0 1 0 224352698 189804544 44677 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13005/statm: 46339 44677 141 302 0 46034 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 185356

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): 1200.29
CPU time (s): 1200.14
CPU user time (s): 1198.62
CPU system time (s): 1.51977
CPU usage (%): 99.9874
Max. virtual memory (cumulated for all children) (KiB): 185356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.51977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45690
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= 24937

runsolver used 1.3198 second user time and 2.94455 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Feb 21 07:46:24 UTC 2007

IDJOB= 303797
IDBENCH= 20116
IDSOLVER= 133
FILE ID= node16/303797-1172043984

PBS_JOBID= 3865265

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S849793820-03.cnf
COMMAND LINE= /tmp/evaluation/303797-1172043984/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303797-1172043984/instance-303797-1172043984.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-303797-1172043984 -o ROOT/results/node16/solver-303797-1172043984 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303797-1172043984/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303797-1172043984/instance-303797-1172043984.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ed1f689cc6976e9722bcb1ee5f3d8edc

RANDOM SEED= 436481454

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:       1469728 kB
Buffers:         58436 kB
Cached:         393220 kB
SwapCached:          0 kB
Active:         202084 kB
Inactive:       303816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2072 kB
Writeback:           0 kB
Mapped:          73140 kB
Slab:            65876 kB
Committed_AS:  1005564 kB
PageTables:       1724 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= 66547 MiB

End job on node16 on Wed Feb 21 08:06:26 UTC 2007