Trace number 1729905

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.5741
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

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-1729905-1240754513.cnf
0.00/0.00	c parsed header 'p cnf 1587 8013'
0.00/0.02	c initialized 1587 variables
0.00/0.02	c found 8013 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  1545  32.3  7597     0   110     0   0.0   0.5 
0.00/0.02	c 
0.00/0.02	c initial reduction limit 3822 clauses
0.00/0.02	c 
0.00/0.02	c +   0.0 375.9  1545  33.8  7597   100   210  4204   6.0   0.5 
0.00/0.02	c R   0.0 375.9  1545  33.8  7597   101   211  4204   6.0   0.5 
0.00/0.02	c +   0.0 329.9  1545  41.1  7597   250   360  4624   8.6   0.5 
0.02/0.03	c R   0.0 313.1  1545  41.6  7597   402   512  4624  12.3   0.6 
0.02/0.03	c +   0.0 305.9  1545  41.6  7597   475   585  5086  13.8   0.6 
0.02/0.04	c +   0.0 287.0  1545  48.0  7597   812   922  5594  16.1   0.6 
0.02/0.05	c R   0.1 290.9  1545  52.9  7597  1204  1314  5594  15.1   0.7 
0.02/0.06	c +   0.1 293.3  1545  53.1  7597  1317  1427  6153  15.2   0.7 
0.02/0.08	c +   0.1 264.8  1545  53.1  7597  2074  2183  6768  20.9   0.8 
0.10/0.12	c +   0.1 254.2  1545  56.0  7597  3209  3318  7444  17.4   0.9 
0.10/0.12	c R   0.1 254.2  1545  56.3  7597  3212  3321  7444  17.5   0.9 
0.10/0.19	c +   0.2 281.2  1545  66.3  7597  4911  5020  8188  18.8   1.1 
0.29/0.31	c +   0.3 264.7  1545  70.8  7597  7464  7572  9006  20.8   1.5 
0.29/0.34	c R   0.3 258.5  1545  70.8  7597  8022  8130  9006  20.7   1.5 
0.49/0.51	c +   0.5 235.4  1545  72.6  7597 11293  6893  9906  17.3   1.4 
0.79/0.83	c +   0.8 246.9  1545  78.4  7597 17036  7673 10896  20.9   1.5 
0.89/0.98	c R   1.0 258.1  1545  84.0  7597 19242  9879 10896  20.6   1.9 
1.29/1.36	c +   1.4 245.4  1545  87.5  7597 25650 10831 11985  20.6   2.0 
2.10/2.20	c +   2.2 236.5  1545  91.9  7597 38571 11742 13183  22.1   2.2 
2.69/2.74	c R   2.7 230.0  1545  91.9  7597 44890 11457 13183  22.9   2.4 
2.69/2.74	c 
2.69/2.74	c  seconds     variables   original    learned     agility
2.69/2.74	c         level        used      conflicts    limit          MB
2.69/2.74	c 
3.59/3.60	c +   3.6 227.2  1545  95.5  7597 57952 11306 14501  20.6   2.0 
5.59/5.65	c +   5.7 217.5  1545  95.5  7597 87023 11341 15951  18.6   2.1 
7.19/7.29	c R   7.3 220.5  1545  97.7  7597 102e3 10948 15951  22.8   2.2 
9.39/9.41	c +   9.4 219.7  1545  97.7  7597 130e3 15026 17546  16.6   2.5 
15.59/15.62	c +  15.6 216.8  1545  98.6  7597 196e3 10148 19300  23.1   2.1 
20.49/20.50	c R  20.5 221.1  1545  98.6  7597 230e3 15982 19300  20.6   3.3 
27.39/27.47	c +  27.5 213.4  1545  98.6  7597 294e3 11666 21230  20.9   2.2 
46.77/46.86	c +  46.9 210.0  1545 100.0  7597 441e3 20683 23353  23.6   4.3 
59.58/59.60	c N  59.6 211.3  1545 100.0  7597 512e3 22113 23353  26.1   4.3 
81.77/81.83	c +  81.8 208.4  1545 100.0  7597 662e3 19310 25688  21.5   3.7 
137.36/137.40	c + 137.4 205.8  1545 100.0  7597 993e3 16153 28256  21.6   2.9 
159.85/159.94	c N 159.9 204.3  1545 100.0  7597 112e4 23839 28256  26.5   4.0 
228.03/228.11	c + 228.0 202.2  1545 100.0  7597 148e4 17871 31081  24.2   3.4 
387.68/387.89	c + 387.8 196.6  1545 100.0  7597 223e4 16164 34189  25.1   3.1 
444.56/444.76	c N 444.6 195.9  1545 100.0  7597 246e4 19973 34189  25.5   3.8 
673.10/673.36	c + 673.2 193.5  1545 100.0  7597 335e4 21414 37607  23.2   4.0 
1160.46/1160.80	c + 116e1 188.2  1545 100.0  7597 502e4 30043 41367  26.8   6.3

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-1729905-1240754513/watcher-1729905-1240754513 -o /tmp/evaluation-result-1729905-1240754513/solver-1729905-1240754513 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1729905-1240754513.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: 1.00 1.00 1.00 2/65 24873
/proc/meminfo: memFree=1474432/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=912 CPUtime=0
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 103481324 933888 119 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 228 120 56 152 0 74 0

[startup+0.030715 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24873
/proc/meminfo: memFree=1474432/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=1308 CPUtime=0.02
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 246 0 0 0 2 0 0 0 18 0 1 0 103481324 1339392 231 1992294400 134512640 135137933 4294956224 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 327 231 69 152 0 173 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1308

[startup+0.101721 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24873
/proc/meminfo: memFree=1474432/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=1572 CPUtime=0.1
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 320 0 0 0 10 0 0 0 18 0 1 0 103481324 1609728 305 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 393 305 69 152 0 239 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301742 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24873
/proc/meminfo: memFree=1474432/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=2232 CPUtime=0.29
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 479 0 0 0 29 0 0 0 20 0 1 0 103481324 2285568 464 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 558 464 69 152 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2232

[startup+0.701783 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24873
/proc/meminfo: memFree=1474432/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=2664 CPUtime=0.69
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 574 0 0 0 69 0 0 0 24 0 1 0 103481324 2727936 559 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 666 559 69 152 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2664

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1472312/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=3060 CPUtime=1.49
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 682 0 0 0 149 0 0 0 25 0 1 0 103481324 3133440 667 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 765 667 69 152 0 611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1471800/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=3456 CPUtime=3.09
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 788 0 0 0 309 0 0 0 25 0 1 0 103481324 3538944 773 1992294400 134512640 135137933 4294956224 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 864 773 69 152 0 710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3456

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1471352/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=3852 CPUtime=6.29
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 872 0 0 0 629 0 0 0 25 0 1 0 103481324 3944448 857 1992294400 134512640 135137933 4294956224 18446744073709551615 134548930 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 963 857 69 152 0 809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3852

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1470336/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=4376 CPUtime=12.69
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1024 0 0 0 1269 0 0 0 25 0 1 0 103481324 4481024 1009 1992294400 134512640 135137933 4294956224 18446744073709551615 134548908 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1094 1009 69 152 0 940 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4376

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1469888/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=4904 CPUtime=25.48
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1143 0 0 0 2548 0 0 0 25 0 1 0 103481324 5021696 1128 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1226 1128 69 152 0 1072 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4904

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1468864/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=5956 CPUtime=51.08
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1388 0 0 0 5107 1 0 0 25 0 1 0 103481324 6098944 1373 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1489 1373 69 152 0 1335 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5956

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1468352/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=6340 CPUtime=102.27
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1514 0 0 0 10226 1 0 0 25 0 1 0 103481324 6492160 1499 1992294400 134512640 135137933 4294956224 18446744073709551615 134548908 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1585 1499 69 152 0 1431 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1468288/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=6464 CPUtime=162.25
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1525 0 0 0 16224 1 0 0 25 0 1 0 103481324 6619136 1510 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1616 1510 69 152 0 1462 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6464

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1467840/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=6836 CPUtime=222.23
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1617 0 0 0 22222 1 0 0 25 0 1 0 103481324 7000064 1602 1992294400 134512640 135137933 4294956224 18446744073709551615 134548994 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1709 1602 69 152 0 1555 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1467008/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=7624 CPUtime=282.21
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1820 0 0 0 28220 1 0 0 25 0 1 0 103481324 7806976 1805 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1906 1805 69 152 0 1752 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7624

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1467008/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=7624 CPUtime=342.19
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1820 0 0 0 34218 1 0 0 25 0 1 0 103481324 7806976 1805 1992294400 134512640 135137933 4294956224 18446744073709551615 134554634 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 1906 1805 69 152 0 1752 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7624

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1466624/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=8140 CPUtime=402.17
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1898 0 0 0 40216 1 0 0 25 0 1 0 103481324 8335360 1883 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2035 1883 69 152 0 1881 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8140

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1466624/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=8140 CPUtime=462.16
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 1898 0 0 0 46215 1 0 0 25 0 1 0 103481324 8335360 1883 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2035 1883 69 152 0 1881 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8140

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1466112/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=8668 CPUtime=522.15
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2005 0 0 0 52213 2 0 0 25 0 1 0 103481324 8876032 1990 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2167 1990 69 152 0 2013 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8668

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1466112/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=8664 CPUtime=582.13
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2005 0 0 0 58211 2 0 0 25 0 1 0 103481324 8871936 1990 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2166 1990 69 152 0 2012 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8664

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1466112/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=8664 CPUtime=642.12
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2005 0 0 0 64210 2 0 0 25 0 1 0 103481324 8871936 1990 1992294400 134512640 135137933 4294956224 18446744073709551615 134553651 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2166 1990 69 152 0 2012 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8664

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1466112/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=8664 CPUtime=702.09
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2011 0 0 0 70207 2 0 0 25 0 1 0 103481324 8871936 1996 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2166 1996 69 152 0 2012 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8664

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1465728/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9060 CPUtime=762.08
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2109 0 0 0 76206 2 0 0 25 0 1 0 103481324 9277440 2094 1992294400 134512640 135137933 4294956224 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2265 2094 69 152 0 2111 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 9060

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1465472/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9176 CPUtime=822.06
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2163 0 0 0 82204 2 0 0 25 0 1 0 103481324 9396224 2148 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2294 2148 69 152 0 2140 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 9176

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1465472/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9176 CPUtime=882.04
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2163 0 0 0 88202 2 0 0 25 0 1 0 103481324 9396224 2148 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2294 2148 69 152 0 2140 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 9176

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1465472/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9176 CPUtime=942.03
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2163 0 0 0 94200 3 0 0 25 0 1 0 103481324 9396224 2148 1992294400 134512640 135137933 4294956224 18446744073709551615 134569784 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2294 2148 69 152 0 2140 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 9176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1465472/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9176 CPUtime=1002.01
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2163 0 0 0 100198 3 0 0 25 0 1 0 103481324 9396224 2148 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2294 2148 69 152 0 2140 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 9176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1465536/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9176 CPUtime=1061.99
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2163 0 0 0 106196 3 0 0 25 0 1 0 103481324 9396224 2148 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2294 2148 69 152 0 2140 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 9176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1465472/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9176 CPUtime=1121.97
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2163 0 0 0 112194 3 0 0 25 0 1 0 103481324 9396224 2148 1992294400 134512640 135137933 4294956224 18446744073709551615 134569819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2294 2148 69 152 0 2140 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 9176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1464768/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9836 CPUtime=1181.95
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2327 0 0 0 118192 3 0 0 25 0 1 0 103481324 10072064 2312 1992294400 134512640 135137933 4294956224 18446744073709551615 134521297 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2459 2312 69 152 0 2305 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 9836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24874
/proc/meminfo: memFree=1464768/2055920 swapFree=4181316/4192956
[pid=24873] ppid=24871 vsize=9836 CPUtime=1200.05
/proc/24873/stat : 24873 (picosat) R 24871 24873 24571 0 -1 4194304 2327 0 0 0 120002 3 0 0 25 0 1 0 103481324 10072064 2312 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24873/statm: 2459 2312 69 152 0 2305 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 9836

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): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.039993
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 9836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2327
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= 1410

runsolver used 1.42678 second user time and 2.93655 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 16:01:53
IDJOB=1729905
IDBENCH=24717
IDSOLVER=506
FILE ID=node79/1729905-1240754513
PBS_JOBID= 9187074
Free space on /tmp= 66164 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729905-1240754513/watcher-1729905-1240754513 -o /tmp/evaluation-result-1729905-1240754513/solver-1729905-1240754513 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1729905-1240754513.cnf

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

MD5SUM BENCH= 178c0646166b92c20ce876c724294ca1
RANDOM SEED=1548582431

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1474912 kB
Buffers:         65300 kB
Cached:         438548 kB
SwapCached:       5880 kB
Active:         216776 kB
Inactive:       295288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474912 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            54980 kB
Committed_AS:   390708 kB
PageTables:       1384 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= 66164 MiB
End job on node79 at 2009-04-26 16:21:56