Trace number 1732597

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 913SAT 977.594 977.937

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-200-100.cnf
MD5SUM3eff3d0cb86e42a8fbb844259e0c7beb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.911861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

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-1732597-1240782273.cnf
0.00/0.00	c parsed header 'p cnf 200 480'
0.00/0.00	c initialized 200 variables
0.00/0.00	c found 480 non trivial clauses
0.00/0.00	c
0.00/0.00	c random number generator seed 0
0.00/0.00	c 
0.00/0.00	c  seconds     variables   original    learned     agility
0.00/0.00	c         level        used      conflicts    limit          MB
0.00/0.00	c 
0.00/0.00	c s   0.0   0.0   200   0.0    80     0     0     0   0.0   0.0 
0.00/0.00	c 
0.00/0.00	c initial reduction limit 100 clauses
0.00/0.00	c 
0.00/0.00	c +   0.0  46.3   200 100.0    80   100   100   110   9.0   0.0 
0.00/0.00	c R   0.0  46.3   200 100.0    80   104   104   110   9.3   0.0 
0.00/0.00	c +   0.0  38.4   200 100.0    80   250    77   121  15.8   0.0 
0.00/0.01	c R   0.0  37.4   200 100.0    80   406   103   121  20.3   0.0 
0.00/0.01	c +   0.0  36.1   200 100.0    80   475   109   133  20.9   0.0 
0.00/0.02	c +   0.0  35.3   200 100.0    80   812    97   146  21.1   0.0 
0.02/0.03	c N   0.0  34.5   200 100.0    80  1209   109   146  23.9   0.0 
0.02/0.03	c +   0.0  34.3   200 100.0    80  1317   140   160  24.2   0.0 
0.02/0.06	c +   0.1  33.8   200 100.0    80  2074   142   176  25.9   0.0 
0.02/0.09	c +   0.1  33.4   200 100.0    80  3209   173   193  25.0   0.0 
0.02/0.09	c N   0.1  33.4   200 100.0    80  3220   184   193  24.8   0.0 
0.10/0.14	c +   0.1  33.2   200 100.0    80  4911   143   212  24.9   0.0 
0.20/0.22	c +   0.2  32.7   200 100.0    80  7464   144   233  23.3   0.0 
0.20/0.24	c N   0.2  32.8   200 100.0    80  8030   214   233  24.3   0.0 
0.30/0.33	c +   0.3  34.2   200 100.0    80 11293   212   256  23.7   0.0 
0.50/0.50	c +   0.5  35.6   200 100.0    80 17036   156   281  23.6   0.0 
0.50/0.56	c N   0.6  36.0   200 100.0    80 19258   177   281  24.0   0.0 
0.70/0.75	c +   0.8  37.1   200 100.0    80 25650   254   309  23.3   0.1 
1.10/1.14	c +   1.1  37.0   200 100.0    80 38571   239   339  23.8   0.0 
1.29/1.34	c N   1.3  37.2   200 100.0    80 44916   280   339  24.0   0.1 
1.29/1.34	c 
1.29/1.34	c  seconds     variables   original    learned     agility
1.29/1.34	c         level        used      conflicts    limit          MB
1.29/1.34	c 
1.69/1.74	c +   1.7  38.3   200 100.0    80 57952   244   372  23.6   0.0 
2.59/2.63	c +   2.6  38.7   200 100.0    80 87023   218   409  23.3   0.0 
3.09/3.14	c R   3.1  38.9   200 100.0    80 102e3   345   409  22.7   0.1 
3.89/3.98	c +   4.0  39.0   200 100.0    80 130e3   399   449  23.2   0.1 
5.99/6.06	c +   6.1  39.5   200 100.0    80 196e3   331   493  24.1   0.1 
7.19/7.25	c N   7.3  39.8   200 100.0    80 230e3   489   493  25.0   0.1 
9.29/9.33	c +   9.3  39.8   200 100.0    80 294e3   297   542  23.9   0.1 
14.19/14.22	c +  14.2  39.4   200 100.0    80 441e3   389   596  22.3   0.1 
16.59/16.62	c N  16.6  39.4   200 100.0    80 512e3   319   596  23.1   0.1 
21.39/21.48	c +  21.5  39.5   200 100.0    80 662e3   579   655  21.3   0.1 
32.48/32.58	c +  32.6  39.6   200 100.0    80 993e3   441   720  24.4   0.1 
37.28/37.33	c R  37.3  38.9   200 100.0    80 112e4   558   720  21.8   0.1 
49.27/49.39	c +  49.4  39.0   200 100.0    80 148e4   501   792  22.1   0.1 
75.16/75.28	c +  75.3  39.1   200 100.0    80 223e4   615   871  23.3   0.1 
83.36/83.43	c N  83.4  38.7   200 100.0    80 246e4   610   871  23.7   0.1 
114.55/114.62	c + 114.6  38.9   200 100.0    80 335e4   551   958  24.1   0.1 
174.33/174.49	c + 174.4  38.9   200 100.0    80 502e4   554  1053  23.2   0.1 
185.52/185.69	c R 185.6  38.8   200 100.0    80 533e4   716  1053  22.6   0.1 
264.70/264.89	c + 264.8  38.6   200 100.0    80 754e4   774  1158  21.8   0.1 
402.75/402.99	c + 402.9  38.1   200 100.0    80 113e5   597  1273  20.7   0.1 
409.24/409.43	c R 409.3  38.0   200 100.0    80 114e5  1111  1273  21.7   0.2 
614.28/614.57	c + 614.4  38.1   200 100.0    80 169e5  1071  1400  21.4   0.2 
614.28/614.57	c 
614.28/614.57	c  seconds     variables   original    learned     agility
614.28/614.57	c         level        used      conflicts    limit          MB
614.28/614.57	c 
907.07/907.47	c N 907.2  37.6   200 100.0    80 246e5  1225  1400  23.4   0.2 
939.26/939.68	c + 939.4  37.7   200 100.0    80 254e5   895  1540  22.6   0.1 
977.56/977.93	c 1 977.6  37.7   200 100.0    80 264e5   899  1540  21.5   0.1 
977.56/977.93	c 
977.56/977.93	c  seconds     variables   original    learned     agility
977.56/977.93	c         level        used      conflicts    limit          MB
977.56/977.93	c 
977.56/977.93	s SATISFIABLE
977.56/977.93	v -1 -2 3 -4 -5 6 -7 -8 -9 -10 -11 12 -13 -14 -15 -16 -17 18 -19 -20 -21 -22 23
977.56/977.93	v -24 -25 -26 27 -28 -29 -30 -31 32 -33 -34 -35 36 -37 -38 -39 -40 41 -42 -43
977.56/977.93	v -44 -45 -46 -47 -48 49 -50 51 -52 -53 -54 -55 -56 -57 -58 59 -60 61 -62 -63
977.56/977.93	v -64 -65 -66 -67 68 -69 -70 71 -72 -73 -74 -75 -76 -77 78 -79 -80 -81 -82 -83
977.56/977.93	v 84 -85 -86 87 -88 -89 -90 -91 -92 -93 94 -95 -96 -97 -98 99 -100 -101 -102
977.56/977.93	v -103 104 -105 -106 107 -108 -109 -110 -111 -112 113 -114 -115 116 -117 -118
977.56/977.93	v -119 -120 -121 -122 -123 124 -125 -126 -127 128 -129 -130 -131 -132 133 -134
977.56/977.93	v -135 136 -137 -138 -139 -140 -141 -142 -143 144 -145 -146 -147 -148 149 -150
977.56/977.93	v -151 152 -153 -154 -155 -156 -157 -158 159 -160 -161 162 -163 -164 -165 -166
977.56/977.93	v 167 -168 -169 -170 -171 -172 173 -174 -175 -176 177 -178 -179 -180 -181 -182
977.56/977.93	v -183 184 -185 -186 187 -188 -189 -190 -191 -192 193 -194 -195 196 -197 -198
977.56/977.93	v -199 -200 0
977.56/977.93	c
977.56/977.93	c 0 iterations
977.56/977.93	c 8999 restarts
977.56/977.93	c 0 failed literals
977.56/977.93	c 26440939 conflicts
977.56/977.93	c 31109086 decisions
977.56/977.93	c 0 fixed variables
977.56/977.93	c 1016086352 learned literals
977.56/977.93	c 10.0% deleted literals
977.56/977.93	c 1458995542 propagations
977.56/977.93	c 100.0% variables used
977.56/977.93	c 977.6 seconds in library
977.56/977.93	c 1.5 megaprops/second
977.56/977.93	c 1 simplifications
977.56/977.93	c 46172 reductions
977.56/977.93	c 284.3 MB recycled
977.56/977.93	c 0.3 MB maximally allocated
977.56/977.93	c 977.6 seconds total run time

Verifier Data

OK

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732597-1240782273/watcher-1732597-1240782273 -o /tmp/evaluation-result-1732597-1240782273/solver-1732597-1240782273 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1732597-1240782273.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 0.98 0.99 3/64 23162
/proc/meminfo: memFree=1734480/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=0
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 106262020 798720 88 1992294400 134512640 135137933 4294956240 18446744073709551615 134552877 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 88 69 152 0 41 0

[startup+0.0298489 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23162
/proc/meminfo: memFree=1734480/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=0.02
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 104 0 0 0 2 0 0 0 18 0 1 0 106262020 798720 89 1992294400 134512640 135137933 4294956240 18446744073709551615 134545448 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 89 69 152 0 41 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 780

[startup+0.101863 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23162
/proc/meminfo: memFree=1734480/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=0.1
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 106 0 0 0 10 0 0 0 18 0 1 0 106262020 798720 91 1992294400 134512640 135137933 4294956240 18446744073709551615 134549074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 91 69 152 0 41 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 780

[startup+0.301903 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23162
/proc/meminfo: memFree=1734480/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=0.3
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 107 0 0 0 30 0 0 0 19 0 1 0 106262020 798720 92 1992294400 134512640 135137933 4294956240 18446744073709551615 134548570 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 92 69 152 0 41 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 780

[startup+0.701982 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23162
/proc/meminfo: memFree=1734480/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=0.7
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 110 0 0 0 70 0 0 0 22 0 1 0 106262020 798720 95 1992294400 134512640 135137933 4294956240 18446744073709551615 134552734 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 95 69 152 0 41 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 780

[startup+1.50114 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1734280/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=1.49
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 112 0 0 0 149 0 0 0 25 0 1 0 106262020 798720 97 1992294400 134512640 135137933 4294956240 18446744073709551615 134548908 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 97 69 152 0 41 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 780

[startup+3.10146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1734152/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=3.09
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 116 0 0 0 309 0 0 0 25 0 1 0 106262020 798720 101 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 101 69 152 0 41 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 780

[startup+6.30109 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1734088/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=6.29
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 119 0 0 0 629 0 0 0 25 0 1 0 106262020 798720 104 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 104 69 152 0 41 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 780

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733968/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=780 CPUtime=12.69
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 124 0 0 0 1269 0 0 0 25 0 1 0 106262020 798720 109 1992294400 134512640 135137933 4294956240 18446744073709551615 134548903 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 195 109 69 152 0 41 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 780

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733968/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=25.49
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 126 0 0 0 2549 0 0 0 25 0 1 0 106262020 925696 111 1992294400 134512640 135137933 4294956240 18446744073709551615 134552211 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 111 69 152 0 72 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 904

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733904/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=51.07
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 133 0 0 0 5107 0 0 0 25 0 1 0 106262020 925696 118 1992294400 134512640 135137933 4294956240 18446744073709551615 134569905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 118 69 152 0 72 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 904

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733840/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=102.26
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 139 0 0 0 10226 0 0 0 25 0 1 0 106262020 925696 124 1992294400 134512640 135137933 4294956240 18446744073709551615 134553688 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 124 69 152 0 72 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 904

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733776/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=162.23
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 141 0 0 0 16223 0 0 0 25 0 1 0 106262020 925696 126 1992294400 134512640 135137933 4294956240 18446744073709551615 134543235 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 126 69 152 0 72 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 904

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733712/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=222.21
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 150 0 0 0 22221 0 0 0 25 0 1 0 106262020 925696 135 1992294400 134512640 135137933 4294956240 18446744073709551615 134545463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 135 69 152 0 72 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 904

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733648/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=282.2
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 154 0 0 0 28219 1 0 0 25 0 1 0 106262020 925696 139 1992294400 134512640 135137933 4294956240 18446744073709551615 134548834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 139 69 152 0 72 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 904

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733648/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=342.17
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 156 0 0 0 34216 1 0 0 25 0 1 0 106262020 925696 141 1992294400 134512640 135137933 4294956240 18446744073709551615 134553618 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 141 69 152 0 72 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 904

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733648/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=904 CPUtime=402.15
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 156 0 0 0 40214 1 0 0 25 0 1 0 106262020 925696 141 1992294400 134512640 135137933 4294956240 18446744073709551615 134522693 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 226 141 69 152 0 72 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 904

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733584/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=462.12
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 160 0 0 0 46211 1 0 0 25 0 1 0 106262020 1048576 145 1992294400 134512640 135137933 4294956240 18446744073709551615 134552515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 145 69 152 0 102 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1024

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733584/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=522.11
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 161 0 0 0 52209 2 0 0 25 0 1 0 106262020 1048576 146 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 146 69 152 0 102 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733584/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=582.09
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 161 0 0 0 58207 2 0 0 25 0 1 0 106262020 1048576 146 1992294400 134512640 135137933 4294956240 18446744073709551615 134549074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 146 69 152 0 102 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=642.07
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 165 0 0 0 64205 2 0 0 25 0 1 0 106262020 1048576 150 1992294400 134512640 135137933 4294956240 18446744073709551615 134522683 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 150 69 152 0 102 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1024

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=702.05
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 165 0 0 0 70202 3 0 0 25 0 1 0 106262020 1048576 150 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 150 69 152 0 102 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1024

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733392/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=762.03
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 165 0 0 0 76200 3 0 0 25 0 1 0 106262020 1048576 150 1992294400 134512640 135137933 4294956240 18446744073709551615 134543115 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 150 69 152 0 102 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1024

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733392/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=822
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 166 0 0 0 82197 3 0 0 25 0 1 0 106262020 1048576 151 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 151 69 152 0 102 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 1024

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=881.98
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 166 0 0 0 88195 3 0 0 25 0 1 0 106262020 1048576 151 1992294400 134512640 135137933 4294956240 18446744073709551615 134543227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 151 69 152 0 102 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1024

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=941.96
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 170 0 0 0 94193 3 0 0 25 0 1 0 106262020 1048576 155 1992294400 134512640 135137933 4294956240 18446744073709551615 134567824 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 155 69 152 0 102 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1024

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

[startup+947.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=946.76
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 170 0 0 0 94673 3 0 0 25 0 1 0 106262020 1048576 155 1992294400 134512640 135137933 4294956240 18446744073709551615 134552082 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 155 69 152 0 102 0
Current children cumulated CPU time (s) 946.76
Current children cumulated vsize (KiB) 1024

[startup+959.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=959.56
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 174 0 0 0 95952 4 0 0 25 0 1 0 106262020 1048576 159 1992294400 134512640 135137933 4294956240 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 159 69 152 0 102 0
Current children cumulated CPU time (s) 959.56
Current children cumulated vsize (KiB) 1024

[startup+966.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=965.96
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 175 0 0 0 96592 4 0 0 25 0 1 0 106262020 1048576 160 1992294400 134512640 135137933 4294956240 18446744073709551615 134527760 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 160 69 152 0 102 0
Current children cumulated CPU time (s) 965.96
Current children cumulated vsize (KiB) 1024

[startup+972.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=972.35
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 175 0 0 0 97231 4 0 0 25 0 1 0 106262020 1048576 160 1992294400 134512640 135137933 4294956240 18446744073709551615 134548600 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 160 69 152 0 102 0
Current children cumulated CPU time (s) 972.35
Current children cumulated vsize (KiB) 1024

[startup+975.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=975.55
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 175 0 0 0 97551 4 0 0 25 0 1 0 106262020 1048576 160 1992294400 134512640 135137933 4294956240 18446744073709551615 134552368 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 160 69 152 0 102 0
Current children cumulated CPU time (s) 975.55
Current children cumulated vsize (KiB) 1024

[startup+976.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=976.36
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 175 0 0 0 97632 4 0 0 25 0 1 0 106262020 1048576 160 1992294400 134512640 135137933 4294956240 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 160 69 152 0 102 0
Current children cumulated CPU time (s) 976.36
Current children cumulated vsize (KiB) 1024

[startup+977.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=977.15
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 175 0 0 0 97711 4 0 0 25 0 1 0 106262020 1048576 160 1992294400 134512640 135137933 4294956240 18446744073709551615 134547667 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 160 69 152 0 102 0
Current children cumulated CPU time (s) 977.15
Current children cumulated vsize (KiB) 1024

[startup+977.906 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23163
/proc/meminfo: memFree=1733456/2055920 swapFree=4191900/4192956
[pid=23162] ppid=23160 vsize=1024 CPUtime=977.56
/proc/23162/stat : 23162 (picosat) R 23160 23162 22976 0 -1 4194304 175 0 0 0 97752 4 0 0 25 0 1 0 106262020 1048576 160 1992294400 134512640 135137933 4294956240 18446744073709551615 134551406 0 0 4096 0 0 0 0 17 1 0 0
/proc/23162/statm: 256 160 69 152 0 102 0
Current children cumulated CPU time (s) 977.56
Current children cumulated vsize (KiB) 1024

Child status: 10
Real time (s): 977.937
CPU time (s): 977.594
CPU user time (s): 977.552
CPU system time (s): 0.041993
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 1032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 977.552
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177
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= 1899

runsolver used 0.936857 second user time and 1.74873 second system time

The end

Launcher Data

Begin job on node1 at 2009-04-26 23:44:33
IDJOB=1732597
IDBENCH=71124
IDSOLVER=506
FILE ID=node1/1732597-1240782273
PBS_JOBID= 9187258
Free space on /tmp= 66336 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-200-100.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732597-1240782273/watcher-1732597-1240782273 -o /tmp/evaluation-result-1732597-1240782273/solver-1732597-1240782273 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1732597-1240782273.cnf

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

MD5SUM BENCH= 3eff3d0cb86e42a8fbb844259e0c7beb
RANDOM SEED=949495217

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1734896 kB
Buffers:         40996 kB
Cached:         195872 kB
SwapCached:        384 kB
Active:          91468 kB
Inactive:       158752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734896 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            56768 kB
Committed_AS:   395528 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-27 00:00:51