Trace number 1728633

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
picosat 913? (TO) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
Bench CategoryCRAFTED (crafted 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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data 

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1728633-1240739244.cnf
0.00/0.00	c parsed header 'p cnf 456 15307'
0.00/0.01	c initialized 456 variables
0.00/0.01	c found 15307 non trivial clauses
0.00/0.01	c
0.00/0.01	c random number generator seed 0
0.00/0.01	c 
0.00/0.01	c  seconds     variables   original    learned     agility
0.00/0.01	c         level        used      conflicts    limit          MB
0.00/0.01	c 
0.00/0.01	c s   0.0   0.0   456   0.0 14427     0     0     0   0.0   0.5 
0.00/0.01	c 
0.00/0.01	c initial reduction limit 7213 clauses
0.00/0.01	c 
0.00/0.01	c +   0.0 233.3   456  49.3 14427   100   100  7934   5.4   0.5 
0.00/0.01	c R   0.0 233.3   456  49.3 14427   101   101  7934   5.5   0.5 
0.00/0.02	c +   0.0 180.3   456  89.0 14427   250   250  8727  10.9   0.6 
0.00/0.02	c R   0.0 187.0   456  89.3 14427   403   403  8727  14.6   0.6 
0.00/0.02	c +   0.0 160.8   456  97.1 14427   475   475  9599  12.3   0.6 
0.00/0.03	c +   0.0 112.3   456  98.0 14427   812   812 10558   7.5   0.6 
0.00/0.04	c R   0.0  95.5   456  98.0 14427  1205  1205 10558   6.7   0.7 
0.00/0.05	c +   0.0  92.0   456  98.0 14427  1317  1317 11613   6.6   0.7 
0.00/0.07	c +   0.1  75.8   456  98.0 14427  2074  2074 12774   7.1   0.8 
0.09/0.10	c +   0.1  64.0   456  98.0 14427  3209  3209 14051   6.1   0.9 
0.09/0.10	c R   0.1  64.0   456  98.0 14427  3211  3211 14051   6.2   0.9 
0.09/0.15	c +   0.2  52.1   456  98.0 14427  4911  4911 15456   7.0   1.1 
0.19/0.22	c +   0.2  44.4   456 100.0 14427  7464  7464 17001   7.7   1.4 
0.19/0.24	c R   0.2  43.4   456 100.0 14427  8024  8024 17001   7.2   1.4 
0.29/0.35	c +   0.4  39.5   456 100.0 14427 11293 11293 18701   6.6   1.8 
0.49/0.54	c +   0.5  35.6   456 100.0 14427 17036 17036 20571   6.4   2.5 
0.59/0.61	c R   0.6  34.7   456 100.0 14427 19244 19244 20571   7.1   2.7 
0.79/0.83	c +   0.8  33.0   456 100.0 14427 25650 15359 22628   6.1   2.3 
1.19/1.29	c +   1.3  31.6   456 100.0 14427 38571 16958 24890   6.0   2.5 
1.49/1.52	c R   1.5  31.3   456 100.0 14427 44885 23272 24890   7.1   3.2 
1.49/1.52	c 
1.49/1.52	c  seconds     variables   original    learned     agility
1.49/1.52	c         level        used      conflicts    limit          MB
1.49/1.52	c 
1.99/2.01	c +   2.0  30.8   456 100.0 14427 57952 23192 27379   6.5   3.2 
2.99/3.00	c +   3.0  30.1   456 100.0 14427 87023 20724 30116   7.0   2.9 
3.49/3.59	c R   3.6  29.8   456 100.0 14427 102e3 18014 30116   6.6   2.8 
4.69/4.79	c +   4.8  29.6   456 100.0 14427 130e3 27992 33127   6.1   3.7 
7.59/7.63	c +   7.6  29.3   456 100.0 14427 196e3 31937 36439   8.1   4.4 
9.39/9.41	c R   9.4  29.1   456 100.0 14427 230e3 20424 36439   8.1   3.5 
12.59/12.69	c +  12.7  29.0   456 100.0 14427 294e3 36320 40082   6.8   4.8 
19.59/19.64	c +  19.6  28.8   456 100.0 14427 441e3 20020 44090   7.2   3.2 
23.58/23.65	c R  23.6  28.4   456 100.0 14427 512e3 33863 44090   8.4   4.8 
30.38/30.43	c +  30.4  28.5   456 100.0 14427 662e3 28258 48499   6.9   4.0 
46.68/46.74	c +  46.7  28.8   456 100.0 14427 993e3 36765 53348   6.9   5.2 
54.88/54.95	c R  54.9  28.6   456 100.0 14427 112e4 21524 53348   8.5   3.5 
77.27/77.37	c +  77.4  28.1   456 100.0 14427 148e4 23909 58682   6.5   3.5 
121.36/121.42	c + 121.4  27.7   456 100.0 14427 223e4 43996 64550   6.4   6.0 
136.96/137.05	c R 137.0  27.6   456 100.0 14427 246e4 28961 64550   6.9   4.2 
192.55/192.64	c + 192.6  27.6   456 100.0 14427 335e4 43381 71005   7.9   5.6 
305.31/305.43	c + 305.4  27.6   456 100.0 14427 502e4 33933 78105   7.8   5.4 
326.51/326.68	c R 326.6  27.5   456 100.0 14427 533e4 23039 78105   6.9   4.4 
467.07/467.25	c + 467.1  27.7   456 100.0 14427 754e4 53486 85915   7.1   8.1 
737.11/737.34	c + 737.2  27.8   456 100.0 14427 113e5 63133 94506   7.4   8.4 
750.40/750.63	c R 750.4  27.8   456 100.0 14427 114e5 74173 94506   7.5  10.3 
1152.40/1152.80	c + 115e1  28.0   456 100.0 14427 169e5 54324 103e3   7.0   7.2 
1152.40/1152.80	c 
1152.40/1152.80	c  seconds     variables   original    learned     agility
1152.40/1152.80	c         level        used      conflicts    limit          MB
1152.40/1152.80	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728633-1240739244/watcher-1728633-1240739244 -o /tmp/evaluation-result-1728633-1240739244/solver-1728633-1240739244 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1728633-1240739244.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): 1800 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: 0.99 0.97 0.98 3/64 30400
/proc/meminfo: memFree=1763904/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=912 CPUtime=0
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 101953029 933888 124 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 228 124 56 152 0 74 0

[startup+0.0739319 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30400
/proc/meminfo: memFree=1763904/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=1572 CPUtime=0.07
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 310 0 0 0 7 0 0 0 18 0 1 0 101953029 1609728 295 1992294400 134512640 135137933 4294956224 18446744073709551615 134552064 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 393 295 69 152 0 239 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1572

[startup+0.101934 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30400
/proc/meminfo: memFree=1763904/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=1704 CPUtime=0.09
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 340 0 0 0 9 0 0 0 18 0 1 0 101953029 1744896 325 1992294400 134512640 135137933 4294956224 18446744073709551615 134552702 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 426 325 69 152 0 272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301955 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30400
/proc/meminfo: memFree=1763904/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=2496 CPUtime=0.29
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 531 0 0 0 29 0 0 0 19 0 1 0 101953029 2555904 516 1992294400 134512640 135137933 4294956224 18446744073709551615 134549022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 624 516 69 152 0 470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2496

[startup+0.701995 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30400
/proc/meminfo: memFree=1763904/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=3948 CPUtime=0.69
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 886 0 0 0 69 0 0 0 22 0 1 0 101953029 4042752 860 1992294400 134512640 135137933 4294956224 18446744073709551615 134548908 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 987 860 69 152 0 833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3948

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1760760/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=4080 CPUtime=1.49
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 937 0 0 0 149 0 0 0 25 0 1 0 101953029 4177920 911 1992294400 134512640 135137933 4294956224 18446744073709551615 134549119 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 1020 911 69 152 0 866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4080

[startup+3.10123 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1759992/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=4720 CPUtime=3.09
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 1083 0 0 0 309 0 0 0 25 0 1 0 101953029 4833280 1057 1992294400 134512640 135137933 4294956224 18446744073709551615 134554513 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 1180 1057 69 152 0 1026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4720

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1759096/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=5632 CPUtime=6.29
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 1253 0 0 0 629 0 0 0 25 0 1 0 101953029 5767168 1227 1992294400 134512640 135137933 4294956224 18446744073709551615 134569843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 1408 1227 69 152 0 1254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5632

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1758144/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=6412 CPUtime=12.69
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 1474 0 0 0 1269 0 0 0 25 0 1 0 101953029 6565888 1448 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 1603 1448 69 152 0 1449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6412

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1757312/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=7220 CPUtime=25.48
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 1687 0 0 0 2548 0 0 0 25 0 1 0 101953029 7393280 1656 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 1805 1656 69 152 0 1651 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7220

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1756032/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=8504 CPUtime=51.08
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 2142 0 0 0 5107 1 0 0 25 0 1 0 101953029 8708096 1989 1992294400 134512640 135137933 4294956224 18446744073709551615 134553615 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 2126 1989 69 152 0 1972 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8504

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1755584/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=8760 CPUtime=102.27
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 2232 0 0 0 10226 1 0 0 25 0 1 0 101953029 8970240 2079 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 2190 2079 69 152 0 2036 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8760

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1753920/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=10344 CPUtime=162.25
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 2632 0 0 0 16223 2 0 0 25 0 1 0 101953029 10592256 2479 1992294400 134512640 135137933 4294956224 18446744073709551615 134548992 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 2586 2479 69 152 0 2432 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10344

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1753280/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=11432 CPUtime=222.24
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 2782 0 0 0 22222 2 0 0 25 0 1 0 101953029 11706368 2628 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 2858 2628 69 152 0 2704 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11432

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1753280/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=11336 CPUtime=282.22
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 2809 0 0 0 28220 2 0 0 25 0 1 0 101953029 11608064 2624 1992294400 134512640 135137933 4294956224 18446744073709551615 134565293 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 2834 2624 69 152 0 2680 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11336

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1751424/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=13108 CPUtime=342.21
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 3269 0 0 0 34218 3 0 0 25 0 1 0 101953029 13422592 3084 1992294400 134512640 135137933 4294956224 18446744073709551615 134549127 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3277 3084 69 152 0 3123 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 13108

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1751424/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=13000 CPUtime=402.19
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 3269 0 0 0 40216 3 0 0 25 0 1 0 101953029 13312000 3060 1992294400 134512640 135137933 4294956224 18446744073709551615 134549028 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3250 3060 69 152 0 3096 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 13000

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1751552/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=12736 CPUtime=462.17
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 3269 0 0 0 46214 3 0 0 25 0 1 0 101953029 13041664 2994 1992294400 134512640 135137933 4294956224 18446744073709551615 134548939 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3184 2994 69 152 0 3030 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12736

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1751552/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=12632 CPUtime=522.16
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 3600 0 0 0 52212 4 0 0 25 0 1 0 101953029 12935168 2982 1992294400 134512640 135137933 4294956224 18446744073709551615 134549059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3158 2982 69 152 0 3004 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12632

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1751808/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=12408 CPUtime=582.15
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 3611 0 0 0 58210 5 0 0 25 0 1 0 101953029 12705792 2926 1992294400 134512640 135137933 4294956224 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3102 2926 69 152 0 2948 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12408

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1750720/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=13776 CPUtime=642.13
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 3946 0 0 0 64208 5 0 0 25 0 1 0 101953029 14106624 3246 1992294400 134512640 135137933 4294956224 18446744073709551615 134568681 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3444 3246 69 152 0 3290 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13776

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1749824/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=14564 CPUtime=702.12
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 4147 0 0 0 70206 6 0 0 25 0 1 0 101953029 14913536 3447 1992294400 134512640 135137933 4294956224 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3641 3447 69 152 0 3487 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 14564

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30401
/proc/meminfo: memFree=1749696/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=14444 CPUtime=762.1
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 4165 0 0 0 76204 6 0 0 25 0 1 0 101953029 14790656 3453 1992294400 134512640 135137933 4294956224 18446744073709551615 134549089 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3611 3453 69 152 0 3457 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 14444

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1750528/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=13512 CPUtime=822.08
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 4170 0 0 0 82202 6 0 0 25 0 1 0 101953029 13836288 3192 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3378 3192 69 152 0 3224 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 13512

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1750848/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=13304 CPUtime=882.07
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 4380 0 0 0 88200 7 0 0 25 0 1 0 101953029 13623296 3159 1992294400 134512640 135137933 4294956224 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3326 3159 69 152 0 3172 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 13304

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1749632/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=14312 CPUtime=942.05
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 4776 0 0 0 94198 7 0 0 25 0 1 0 101953029 14655488 3420 1992294400 134512640 135137933 4294956224 18446744073709551615 134568706 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3578 3420 69 152 0 3424 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 14312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1749440/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=14520 CPUtime=1002.03
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 4880 0 0 0 100196 7 0 0 25 0 1 0 101953029 14868480 3472 1992294400 134512640 135137933 4294956224 18446744073709551615 134553954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3630 3472 69 152 0 3476 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 14520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1749440/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=14468 CPUtime=1062.02
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 4880 0 0 0 106195 7 0 0 25 0 1 0 101953029 14815232 3459 1992294400 134512640 135137933 4294956224 18446744073709551615 134527814 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 3617 3459 69 152 0 3463 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 14468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1747904/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=16308 CPUtime=1122.01
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 5313 0 0 0 112193 8 0 0 25 0 1 0 101953029 16699392 3891 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 4077 3891 69 152 0 3923 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 16308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1747456/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=16340 CPUtime=1181.99
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 5429 0 0 0 118191 8 0 0 25 0 1 0 101953029 16732160 3945 1992294400 134512640 135137933 4294956224 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 4085 3945 69 152 0 3931 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 16340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30407
/proc/meminfo: memFree=1747584/2055920 swapFree=4192812/4192956
[pid=30400] ppid=30398 vsize=16176 CPUtime=1200.08
/proc/30400/stat : 30400 (picosat) R 30398 30400 30027 0 -1 4194304 5429 0 0 0 120000 8 0 0 25 0 1 0 101953029 16564224 3904 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30400/statm: 4044 3904 69 152 0 3890 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 16176

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.091986
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 16700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5429
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= 2
involuntary context switches= 2286

runsolver used 0.941856 second user time and 2.40163 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 11:47:24
IDJOB=1728633
IDBENCH=24681
IDSOLVER=506
FILE ID=node36/1728633-1240739244
PBS_JOBID= 9186955
Free space on /tmp= 66392 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728633-1240739244/watcher-1728633-1240739244 -o /tmp/evaluation-result-1728633-1240739244/solver-1728633-1240739244 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1728633-1240739244.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=330492741

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1764384 kB
Buffers:         25288 kB
Cached:         188088 kB
SwapCached:        144 kB
Active:          39932 kB
Inactive:       187440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            50228 kB
Committed_AS:   376372 kB
PageTables:       1356 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= 66392 MiB
End job on node36 at 2009-04-26 12:07:27