Trace number 1554817

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 913UNSAT 185.616 185.682

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo016.cnf
MD5SUM576249eded8a3c95c0b3aa8dcd51992e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.2751
Satisfiable
(Un)Satisfiability was proved
Number of variables2945
Number of clauses8738
Sum of the clauses size20386
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 25824
Number of clauses of size 32912
Number of clauses of size 40
Number of clauses of size 50
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-1554817-1238733062.cnf
0.00/0.00	c parsed header 'p cnf 2945 8738'
0.00/0.02	c initialized 2945 variables
0.00/0.02	c found 8738 non trivial clauses
0.00/0.02	c
0.00/0.02	c random number generator seed 0
0.00/0.02	c 
0.00/0.02	c  seconds     variables   original    learned     agility
0.00/0.02	c         level        used      conflicts    limit          MB
0.00/0.02	c 
0.00/0.02	c s   0.0   0.0  2941   1.6  2912     2     0     0   0.0   0.3 
0.00/0.05	c 
0.00/0.05	c initial reduction limit 1456 clauses
0.00/0.05	c 
0.00/0.05	c +   0.0  28.7  2941  96.7  2912   102   100  1601  17.9   0.4 
0.00/0.05	c R   0.0  28.7  2941  96.7  2912   102   100  1601  17.9   0.4 
0.05/0.07	c +   0.1  32.7  2941  98.8  2912   252   248  1761  24.1   0.4 
0.05/0.08	c N   0.1  35.9  2941  99.1  2912   403   398  1761  24.5   0.4 
0.05/0.09	c +   0.1  36.9  2941  99.3  2912   477   472  1937  29.1   0.4 
0.09/0.11	c +   0.1  34.9  2941  99.5  2912   814   807  2130  27.6   0.5 
0.09/0.14	c N   0.1  32.2  2941  99.5  2912  1206  1199  2130  26.4   0.5 
0.09/0.15	c +   0.2  31.6  2941  99.5  2912  1319  1312  2343  27.8   0.5 
0.19/0.22	c +   0.2  33.7  2941  99.9  2912  2076  2067  2577  26.2   0.6 
0.29/0.33	c +   0.3  35.7  2941  99.9  2912  3211  1893  2834  27.3   0.6 
0.29/0.33	c N   0.3  35.7  2941  99.9  2912  3212  1894  2834  29.0   0.6 
0.39/0.47	c +   0.5  32.4  2941 100.0  2912  4913  2161  3117  29.7   0.6 
0.59/0.68	c +   0.7  28.8  2941 100.0  2912  7466  3128  3428  18.7   0.7 
0.69/0.75	c R   0.8  28.5  2941 100.0  2912  8021  1922  3428  15.9   0.5 
1.10/1.15	c +   1.2  27.6  2941 100.0  2912 11295  1734  3770  20.7   0.5 
2.10/2.19	c +   2.2  27.0  2941 100.0  2912 17038  3636  4147  20.7   0.9 
2.49/2.58	c R   2.6  27.3  2941 100.0  2912 19244  3755  4147  20.2   0.9 
3.39/3.50	c +   3.5  27.4  2941 100.0  2912 25652  3888  4561  29.3   0.9 
5.09/5.16	c +   5.2  26.9  2941 100.0  2912 38573  2841  5017  20.7   0.7 
5.99/6.09	c R   6.1  26.2  2941 100.0  2912 44895  4073  5017  20.3   0.8 
5.99/6.09	c 
5.99/6.09	c  seconds     variables   original    learned     agility
5.99/6.09	c         level        used      conflicts    limit          MB
5.99/6.09	c 
7.99/8.04	c +   8.0  25.6  2941 100.0  2912 57954  4411  5518  23.9   0.9 
12.29/12.35	c +  12.3  24.5  2941 100.0  2912 87025  5560  6069  20.7   1.0 
14.49/14.50	c N  14.5  23.8  2941 100.0  2912 102e3  5779  6069  24.5   1.1 
17.99/18.05	c s  18.0  23.9  2938 100.0  2912 130e3  5830  6069  26.8   1.1 
17.99/18.07	c N  18.1  23.9  2938 100.0  2912 130e3  5930  6069  26.4   1.1 
17.99/18.09	c +  18.1  23.9  2938 100.0  2912 130e3  3115  6675  23.6   0.7 
18.09/18.10	c N  18.1  23.9  2938 100.0  2912 130e3  3168  6675  25.6   0.7 
18.09/18.18	c R  18.2  24.0  2938 100.0  2912 131e3  3969  6675  17.8   0.8 
18.39/18.46	c R  18.5  24.0  2938 100.0  2912 133e3  5974  6675  15.8   1.1 
19.09/19.14	c N  19.1  24.2  2938 100.0  2912 138e3  4087  6675  29.5   0.8 
20.59/20.64	c R  20.6  24.0  2938 100.0  2912 149e3  5190  6675  19.0   0.9 
23.78/23.86	c N  23.9  24.0  2938 100.0  2912 175e3  3925  6675  26.1   0.9 
26.68/26.72	c +  26.7  24.0  2938 100.0  2912 196e3  4657  7342  25.4   0.9 
31.98/32.05	c N  32.0  23.7  2938 100.0  2912 232e3  4490  7342  29.5   0.8 
32.88/32.96	c s  33.0  23.8  2933 100.0  2912 239e3  3719  7342  27.4   0.8 
32.88/32.97	c N  33.0  23.8  2933 100.0  2912 239e3  3815  7342  23.7   0.8 
32.98/33.03	c R  33.0  23.8  2933 100.0  2912 239e3  4115  7342  21.7   0.8 
33.08/33.19	c N  33.2  23.9  2933 100.0  2912 240e3  4919  7342  29.7   1.0 
33.48/33.51	c R  33.5  23.9  2933 100.0  2912 242e3  6926  7342  17.3   1.3 
34.18/34.26	c R  34.3  23.9  2933 100.0  2912 247e3  4340  7342  21.5   0.8 
35.68/35.76	c R  35.8  23.9  2933 100.0  2912 258e3  4418  7342  16.0   1.0 
39.08/39.19	c R  39.2  23.9  2933 100.0  2912 284e3  4152  7342  22.5   0.9 
39.08/39.19	c 
39.08/39.19	c  seconds     variables   original    learned     agility
39.08/39.19	c         level        used      conflicts    limit          MB
39.08/39.19	c 
40.38/40.40	c +  40.4  24.0  2933 100.0  2912 294e3  6543  8076  25.2   1.1 
47.07/47.19	c N  47.2  24.0  2933 100.0  2912 342e3  5616  8076  26.9   1.2 
60.87/60.91	c +  60.9  24.2  2933 100.0  2912 441e3  7168  8883  30.7   1.3 
65.07/65.15	c N  65.1  24.1  2933 100.0  2912 470e3  4645  8883  24.2   1.0 
90.85/90.96	c +  90.9  24.2  2933 100.0  2912 662e3  8633  9771  27.3   1.5 
93.55/93.62	c s  93.6  24.1  2928 100.0  2912 678e3  5447  9771  18.3   1.1 
93.55/93.64	c R  93.6  24.1  2928 100.0  2912 678e3  5547  9771  21.0   1.1 
93.55/93.68	c R  93.6  24.1  2928 100.0  2912 678e3  5849  9771  17.4   1.1 
93.65/93.78	c N  93.8  24.1  2928 100.0  2912 679e3  6648  9771  27.1   1.2 
93.95/94.04	c N  94.0  24.1  2928 100.0  2912 681e3  8653  9771  25.0   1.4 
94.65/94.76	c N  94.7  24.1  2928 100.0  2912 686e3  8550  9771  25.8   1.4 
96.25/96.36	c N  96.3  24.1  2928 100.0  2912 697e3  9867  9771  27.1   1.7 
100.35/100.42	c R 100.4  24.0  2928 100.0  2912 723e3  5939  9771  20.5   1.1 
108.95/109.09	c N 109.1  23.9  2928 100.0  2912 781e3  9496  9771  24.4   1.5 
127.04/127.16	c N 127.1  23.6  2928 100.0  2912 909e3  9779  9771  27.5   1.8 
138.84/138.95	c + 138.9  23.7  2928 100.0  2912 993e3  5256 10748  25.5   1.1 
167.43/167.58	c R 167.5  23.4  2928 100.0  2912 119e4  8674 10748  17.6   1.4 
185.03/185.15	c s 185.1  23.2  2912 100.0  2898 130e4  7422 10748  10.9   1.3 
185.03/185.17	c N 185.1  23.2  2912 100.0  2898 130e4  7521 10748  23.4   1.3 
185.13/185.22	c R 185.2  23.2  2912 100.0  2898 130e4  7821 10748  21.9   1.3 
185.23/185.34	c R 185.3  23.2  2912 100.0  2898 131e4  8624 10748  16.4   1.4 
185.43/185.59	c N 185.5  23.2  2881 100.0  2898 131e4 10414 10748  23.7   1.6 
185.43/185.59	c 
185.43/185.59	c  seconds     variables   original    learned     agility
185.43/185.59	c         level        used      conflicts    limit          MB
185.43/185.59	c 
185.53/185.66	c R 185.6  23.2  2881 100.0  2898 131e4 10715 10748  13.9   1.6 
185.53/185.67	c 0 185.6  23.2   452 100.0  2721 131e4  1976 10748  18.8   0.6 
185.53/185.68	c 
185.53/185.68	c  seconds     variables   original    learned     agility
185.53/185.68	c         level        used      conflicts    limit          MB
185.53/185.68	c 
185.53/185.68	s UNSATISFIABLE
185.53/185.68	c
185.53/185.68	c 8 iterations
185.53/185.68	c 985 restarts
185.53/185.68	c 13 failed literals
185.53/185.68	c 1312680 conflicts
185.53/185.68	c 1753931 decisions
185.53/185.68	c 2493 fixed variables
185.53/185.68	c 38357167 learned literals
185.53/185.68	c 42.4% deleted literals
185.53/185.68	c 491568640 propagations
185.53/185.68	c 100.0% variables used
185.53/185.68	c 185.6 seconds in library
185.53/185.68	c 2.6 megaprops/second
185.53/185.68	c 5 simplifications
185.53/185.68	c 307 reductions
185.53/185.68	c 171.2 MB recycled
185.53/185.68	c 2.0 MB maximally allocated
185.53/185.68	c 185.6 seconds total run time

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554817-1238733062/watcher-1554817-1238733062 -o /tmp/evaluation-result-1554817-1238733062/solver-1554817-1238733062 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1554817-1238733062.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: 1.74 1.42 1.16 3/69 29118
/proc/meminfo: memFree=1838128/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1056 CPUtime=0
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1145970931 1081344 149 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 264 149 56 152 0 110 0

[startup+0.0540549 s]
/proc/loadavg: 1.74 1.42 1.16 3/69 29118
/proc/meminfo: memFree=1838128/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1188 CPUtime=0.05
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 206 0 0 0 5 0 0 0 18 0 1 0 1145970931 1216512 191 1992294400 134512640 135137933 4294956224 18446744073709551615 134551384 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 297 191 69 152 0 143 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1188

[startup+0.101064 s]
/proc/loadavg: 1.74 1.42 1.16 3/69 29118
/proc/meminfo: memFree=1838128/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1188 CPUtime=0.09
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 224 0 0 0 9 0 0 0 18 0 1 0 1145970931 1216512 209 1992294400 134512640 135137933 4294956224 18446744073709551615 134553611 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 297 209 69 152 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188

[startup+0.301103 s]
/proc/loadavg: 1.74 1.42 1.16 3/69 29118
/proc/meminfo: memFree=1838128/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1588 CPUtime=0.29
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 294 0 0 0 29 0 0 0 19 0 1 0 1145970931 1626112 279 1992294400 134512640 135137933 4294956224 18446744073709551615 134552123 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 397 279 69 152 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1588

[startup+0.701183 s]
/proc/loadavg: 1.74 1.42 1.16 3/69 29118
/proc/meminfo: memFree=1838128/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1588 CPUtime=0.69
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 295 0 0 0 69 0 0 0 22 0 1 0 1145970931 1626112 280 1992294400 134512640 135137933 4294956224 18446744073709551615 134551652 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 397 280 69 152 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1588

[startup+1.50134 s]
/proc/loadavg: 1.68 1.42 1.16 2/70 29119
/proc/meminfo: memFree=1837288/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1588 CPUtime=1.49
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 307 0 0 0 149 0 0 0 25 0 1 0 1145970931 1626112 292 1992294400 134512640 135137933 4294956224 18446744073709551615 134554630 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 397 292 69 152 0 243 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1588

[startup+3.10266 s]
/proc/loadavg: 1.68 1.42 1.16 2/70 29119
/proc/meminfo: memFree=1836968/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1852 CPUtime=3.1
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 379 0 0 0 310 0 0 0 25 0 1 0 1145970931 1896448 364 1992294400 134512640 135137933 4294956224 18446744073709551615 134552950 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 463 364 69 152 0 309 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1852

[startup+6.30129 s]
/proc/loadavg: 1.68 1.42 1.16 2/70 29119
/proc/meminfo: memFree=1836776/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1852 CPUtime=6.29
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 381 0 0 0 629 0 0 0 25 0 1 0 1145970931 1896448 366 1992294400 134512640 135137933 4294956224 18446744073709551615 134548825 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 463 366 69 152 0 309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7016 s]
/proc/loadavg: 1.57 1.40 1.16 2/70 29119
/proc/meminfo: memFree=1836648/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=1852 CPUtime=12.69
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 386 0 0 0 1269 0 0 0 25 0 1 0 1145970931 1896448 371 1992294400 134512640 135137933 4294956224 18446744073709551615 134551478 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 463 371 69 152 0 309 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1852

[startup+25.5011 s]
/proc/loadavg: 1.49 1.39 1.16 2/70 29119
/proc/meminfo: memFree=1836456/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2100 CPUtime=25.48
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 439 0 0 0 2548 0 0 0 25 0 1 0 1145970931 2150400 424 1992294400 134512640 135137933 4294956224 18446744073709551615 134551374 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 525 424 69 152 0 371 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2100

[startup+51.1011 s]
/proc/loadavg: 1.32 1.36 1.16 2/70 29119
/proc/meminfo: memFree=1836136/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2408 CPUtime=51.07
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 518 0 0 0 5107 0 0 0 25 0 1 0 1145970931 2465792 503 1992294400 134512640 135137933 4294956224 18446744073709551615 134548029 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 602 503 69 152 0 448 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2408

[startup+102.306 s]
/proc/loadavg: 1.12 1.29 1.14 2/70 29119
/proc/meminfo: memFree=1835880/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2672 CPUtime=102.25
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 566 0 0 0 10225 0 0 0 25 0 1 0 1145970931 2736128 551 1992294400 134512640 135137933 4294956224 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 668 551 69 152 0 514 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2672

[startup+162.301 s]
/proc/loadavg: 1.04 1.24 1.13 2/70 29119
/proc/meminfo: memFree=1835624/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2896 CPUtime=162.24
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 617 0 0 0 16223 1 0 0 25 0 1 0 1145970931 2965504 602 1992294400 134512640 135137933 4294956224 18446744073709551615 134527837 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 724 602 69 152 0 570 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2896

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

[startup+166.302 s]
/proc/loadavg: 1.04 1.23 1.13 2/70 29119
/proc/meminfo: memFree=1835624/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2836 CPUtime=166.23
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 617 0 0 0 16622 1 0 0 25 0 1 0 1145970931 2904064 602 1992294400 134512640 135137933 4294956224 18446744073709551615 134551611 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 709 602 69 152 0 555 0
Current children cumulated CPU time (s) 166.23
Current children cumulated vsize (KiB) 2836

[startup+179.101 s]
/proc/loadavg: 1.03 1.23 1.13 2/70 29119
/proc/meminfo: memFree=1835624/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2836 CPUtime=179.03
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 617 0 0 0 17902 1 0 0 25 0 1 0 1145970931 2904064 602 1992294400 134512640 135137933 4294956224 18446744073709551615 134545579 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 709 602 69 152 0 555 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 2836

[startup+182.301 s]
/proc/loadavg: 1.03 1.22 1.13 2/70 29119
/proc/meminfo: memFree=1835560/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2968 CPUtime=182.23
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 639 0 0 0 18222 1 0 0 25 0 1 0 1145970931 3039232 624 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 742 624 69 152 0 588 0
Current children cumulated CPU time (s) 182.23
Current children cumulated vsize (KiB) 2968

[startup+183.901 s]
/proc/loadavg: 1.03 1.22 1.13 2/70 29119
/proc/meminfo: memFree=1835560/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2968 CPUtime=183.83
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 639 0 0 0 18382 1 0 0 25 0 1 0 1145970931 3039232 624 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 742 624 69 152 0 588 0
Current children cumulated CPU time (s) 183.83
Current children cumulated vsize (KiB) 2968

[startup+184.702 s]
/proc/loadavg: 1.03 1.22 1.13 2/70 29119
/proc/meminfo: memFree=1835560/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2968 CPUtime=184.63
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 639 0 0 0 18462 1 0 0 25 0 1 0 1145970931 3039232 624 1992294400 134512640 135137933 4294956224 18446744073709551615 134548866 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 742 624 69 152 0 588 0
Current children cumulated CPU time (s) 184.63
Current children cumulated vsize (KiB) 2968

[startup+185.102 s]
/proc/loadavg: 1.03 1.22 1.13 2/70 29119
/proc/meminfo: memFree=1835560/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2968 CPUtime=185.03
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 639 0 0 0 18502 1 0 0 25 0 1 0 1145970931 3039232 624 1992294400 134512640 135137933 4294956224 18446744073709551615 134548954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 742 624 69 152 0 588 0
Current children cumulated CPU time (s) 185.03
Current children cumulated vsize (KiB) 2968

[startup+185.502 s]
/proc/loadavg: 1.03 1.22 1.13 2/70 29119
/proc/meminfo: memFree=1835560/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2968 CPUtime=185.43
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 639 0 0 0 18542 1 0 0 25 0 1 0 1145970931 3039232 624 1992294400 134512640 135137933 4294956224 18446744073709551615 134527900 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 742 624 69 152 0 588 0
Current children cumulated CPU time (s) 185.43
Current children cumulated vsize (KiB) 2968

[startup+185.602 s]
/proc/loadavg: 1.03 1.22 1.13 2/70 29119
/proc/meminfo: memFree=1835560/2055920 swapFree=4177824/4192956
[pid=29118] ppid=29116 vsize=2968 CPUtime=185.53
/proc/29118/stat : 29118 (picosat) R 29116 29118 28777 0 -1 4194304 639 0 0 0 18552 1 0 0 25 0 1 0 1145970931 3039232 624 1992294400 134512640 135137933 4294956224 18446744073709551615 134548816 0 0 4096 0 0 0 0 17 1 0 0
/proc/29118/statm: 742 624 69 152 0 588 0
Current children cumulated CPU time (s) 185.53
Current children cumulated vsize (KiB) 2968

Child status: 20
Real time (s): 185.682
CPU time (s): 185.616
CPU user time (s): 185.603
CPU system time (s): 0.012998
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 2968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 185.603
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 641
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= 178

runsolver used 0.159975 second user time and 0.52592 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-03 06:31:02
IDJOB=1554817
IDBENCH=70788
IDSOLVER=506
FILE ID=node73/1554817-1238733062
PBS_JOBID= 9085375
Free space on /tmp= 66504 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo016.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554817-1238733062/watcher-1554817-1238733062 -o /tmp/evaluation-result-1554817-1238733062/solver-1554817-1238733062 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1554817-1238733062.cnf

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

MD5SUM BENCH= 576249eded8a3c95c0b3aa8dcd51992e
RANDOM SEED=1926425123

node73.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		: 3000.277
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		: 3000.277
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:       1838608 kB
Buffers:         33732 kB
Cached:         100320 kB
SwapCached:       8272 kB
Active:           6540 kB
Inactive:       137380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838608 kB
SwapTotal:     4192956 kB
SwapFree:      4177824 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            59068 kB
Committed_AS:  2822596 kB
PageTables:       1656 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= 66504 MiB
End job on node73 at 2009-04-03 06:34:08