Trace number 333303

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) 1200.12 1200.62

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark212.424
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/333303-1173509364/instance-333303-1173509364.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/node12/watcher-333303-1173509364 -o ROOT/results/node12/solver-333303-1173509364 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333303-1173509364/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333303-1173509364/instance-333303-1173509364.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 1.03 1.00 3/77 21286
/proc/meminfo: memFree=1690032/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=1396 CPUtime=0
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 370890866 1429504 172 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 349 172 140 302 0 44 0

[startup+0.0962841 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 21286
/proc/meminfo: memFree=1690032/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=1652 CPUtime=0.09
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 262 0 0 0 9 0 0 0 18 0 1 0 370890866 1691648 246 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 413 246 140 302 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1652

[startup+0.101285 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 21286
/proc/meminfo: memFree=1690032/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=1780 CPUtime=0.09
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 268 0 0 0 9 0 0 0 18 0 1 0 370890866 1822720 252 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 445 252 140 302 0 140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780

[startup+0.301319 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 21286
/proc/meminfo: memFree=1690032/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=2196 CPUtime=0.29
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 378 0 0 0 29 0 0 0 19 0 1 0 370890866 2248704 362 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 549 362 141 302 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2196

[startup+0.701391 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 21286
/proc/meminfo: memFree=1690032/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=2840 CPUtime=0.69
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 534 0 0 0 69 0 0 0 23 0 1 0 370890866 2908160 518 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 710 518 141 302 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2840

[startup+1.50154 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21287
/proc/meminfo: memFree=1688168/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=3620 CPUtime=1.49
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 738 0 0 0 148 1 0 0 25 0 1 0 370890866 3706880 722 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 905 722 141 302 0 600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3620

[startup+3.10182 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21287
/proc/meminfo: memFree=1687080/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=4788 CPUtime=3.09
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 1032 0 0 0 307 2 0 0 25 0 1 0 370890866 4902912 1016 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 1197 1016 141 302 0 892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.3014 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21287
/proc/meminfo: memFree=1685032/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=6460 CPUtime=6.29
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 1424 0 0 0 626 3 0 0 25 0 1 0 370890866 6615040 1408 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 1615 1408 141 302 0 1310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6460

[startup+12.7015 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21287
/proc/meminfo: memFree=1682536/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=8840 CPUtime=12.69
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 2033 0 0 0 1264 5 0 0 25 0 1 0 370890866 9052160 1984 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 2210 1984 141 302 0 1905 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8840

[startup+25.5019 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21287
/proc/meminfo: memFree=1678824/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=12436 CPUtime=25.49
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 2911 0 0 0 2541 8 0 0 25 0 1 0 370890866 12734464 2862 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 3109 2862 141 302 0 2804 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12436

[startup+51.1015 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21287
/proc/meminfo: memFree=1673448/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=18052 CPUtime=51.07
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 4317 0 0 0 5094 13 0 0 25 0 1 0 370890866 18485248 4203 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 4513 4203 141 302 0 4208 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18052

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21287
/proc/meminfo: memFree=1665768/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=26360 CPUtime=102.26
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 6341 0 0 0 10205 21 0 0 25 0 1 0 370890866 26992640 6098 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 6590 6098 141 302 0 6285 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26360

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21287
/proc/meminfo: memFree=1659944/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=32436 CPUtime=162.24
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 7805 0 0 0 16196 28 0 0 25 0 1 0 370890866 33214464 7562 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 8109 7562 141 302 0 7804 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32436

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21287
/proc/meminfo: memFree=1654568/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=38016 CPUtime=222.22
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 9148 0 0 0 22187 35 0 0 25 0 1 0 370890866 38928384 8905 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 9504 8905 141 302 0 9199 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38016

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21287
/proc/meminfo: memFree=1650088/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=42464 CPUtime=282.19
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 10262 0 0 0 28179 40 0 0 25 0 1 0 370890866 43483136 10019 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 10616 10019 141 302 0 10311 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 42464

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21287
/proc/meminfo: memFree=1646248/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=46356 CPUtime=342.17
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 11212 0 0 0 34172 45 0 0 25 0 1 0 370890866 47468544 10969 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 11589 10969 141 302 0 11284 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 46356

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21287
/proc/meminfo: memFree=1642408/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=51144 CPUtime=402.15
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 12423 0 0 0 40164 51 0 0 25 0 1 0 370890866 52371456 11923 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 12786 11923 141 302 0 12481 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 51144

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21287
/proc/meminfo: memFree=1639080/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=54620 CPUtime=462.14
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 13267 0 0 0 46158 56 0 0 25 0 1 0 370890866 55930880 12767 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 13655 12767 141 302 0 13350 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 54620

[startup+522.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 21287
/proc/meminfo: memFree=1635496/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=58716 CPUtime=522.12
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 14164 0 0 0 52152 60 0 0 25 0 1 0 370890866 60125184 13664 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 14679 13664 141 302 0 14374 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 58716

[startup+582.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 21287
/proc/meminfo: memFree=1632424/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=61656 CPUtime=582.09
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 14923 0 0 0 58145 64 0 0 25 0 1 0 370890866 63135744 14423 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 15414 14423 141 302 0 15109 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 61656

[startup+642.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 21287
/proc/meminfo: memFree=1629480/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=64768 CPUtime=642.08
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 15655 0 0 0 64140 68 0 0 25 0 1 0 370890866 66322432 15155 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 16192 15155 141 302 0 15887 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 64768

[startup+702.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/84 21351
/proc/meminfo: memFree=1625456/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=67476 CPUtime=702.03
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 16335 0 0 0 70131 72 0 0 25 0 1 0 370890866 69095424 15835 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 16869 15835 141 302 0 16564 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 67476

[startup+762.305 s]
/proc/loadavg: 1.07 1.04 1.00 2/84 21453
/proc/meminfo: memFree=1622768/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=70060 CPUtime=761.96
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 17007 0 0 0 76120 76 0 0 25 0 1 0 370890866 71741440 16507 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 17515 16507 141 302 0 17210 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 70060

[startup+822.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 21485
/proc/meminfo: memFree=1621544/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=72488 CPUtime=821.92
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 17583 0 0 0 82113 79 0 0 25 0 1 0 370890866 74227712 17083 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 18122 17083 141 302 0 17817 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 72488

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 21485
/proc/meminfo: memFree=1619496/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=74548 CPUtime=881.9
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 18115 0 0 0 88109 81 0 0 25 0 1 0 370890866 76337152 17615 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 18637 17615 141 302 0 18332 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 74548

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21485
/proc/meminfo: memFree=1617064/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=77408 CPUtime=941.87
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 18744 0 0 0 94102 85 0 0 25 0 1 0 370890866 79265792 18244 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 19352 18244 141 302 0 19047 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 77408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21485
/proc/meminfo: memFree=1614824/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=79520 CPUtime=1001.86
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 19295 0 0 0 100097 89 0 0 25 0 1 0 370890866 81428480 18795 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 19880 18795 141 302 0 19575 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 79520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21485
/proc/meminfo: memFree=1612584/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=81572 CPUtime=1061.84
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 19853 0 0 0 106092 92 0 0 25 0 1 0 370890866 83529728 19353 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 20393 19353 141 302 0 20088 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 81572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21485
/proc/meminfo: memFree=1609832/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=85072 CPUtime=1121.82
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 20546 0 0 0 112086 96 0 0 25 0 1 0 370890866 87113728 20046 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 21268 20046 141 302 0 20963 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 85072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21485
/proc/meminfo: memFree=1607400/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=87380 CPUtime=1181.8
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 21150 0 0 0 118080 100 0 0 25 0 1 0 370890866 89477120 20650 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 21845 20650 141 302 0 21540 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 87380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21485
/proc/meminfo: memFree=1606760/2055920 swapFree=4156588/4192956
[pid=21286] ppid=21284 vsize=88020 CPUtime=1200.09
/proc/21286/stat : 21286 (Spear-32) R 21284 21286 20731 0 -1 4194304 21313 0 0 0 119908 101 0 0 25 0 1 0 370890866 90132480 20813 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21286/statm: 22005 20813 141 302 0 21700 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 88020

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): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1199.09
CPU system time (s): 1.02884
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 88020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.02884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21313
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= 25199

runsolver used 1.24681 second user time and 3.12852 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Mar 10 06:49:24 UTC 2007

IDJOB= 333303
IDBENCH= 24600
IDSOLVER= 133
FILE ID= node12/333303-1173509364

PBS_JOBID= 4101112

Free space on /tmp= 66417 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333303-1173509364/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333303-1173509364/instance-333303-1173509364.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-333303-1173509364 -o ROOT/results/node12/solver-333303-1173509364 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333303-1173509364/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333303-1173509364/instance-333303-1173509364.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ab810788a5ff5edde690e75706c8dd18

RANDOM SEED= 717585495

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1690440 kB
Buffers:         39932 kB
Cached:         251588 kB
SwapCached:      15228 kB
Active:         214688 kB
Inactive:       100408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690440 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            36012 kB
Committed_AS:  1634184 kB
PageTables:       1692 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= 66417 MiB

End job on node12 on Sat Mar 10 07:09:27 UTC 2007