Trace number 1736247

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) 1200.13 1200.42

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i8_pp_ci_ce.cnf
MD5SUM545e53eb1c10ff91f4e2e16d7a8c9f9f
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 variables14896
Number of clauses153982
Sum of the clauses size505834
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228700
Number of clauses of size 372038
Number of clauses of size 440118
Number of clauses of size 510080
Number of clauses of size over 53046

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-1736247-1240810633.cnf
0.00/0.00	c parsed header 'p cnf 14896 153982'
1.39/1.42	c initialized 14896 variables
1.39/1.42	c found 153982 non trivial clauses
1.39/1.42	c
1.39/1.42	c random number generator seed 0
1.39/1.42	c 
1.39/1.42	c  seconds     variables   original    learned     agility
1.39/1.42	c         level        used      conflicts    limit          MB
1.39/1.42	c 
1.39/1.42	c s   1.4   0.0 14496   6.6 119e3   240     0     0   0.0   5.2 
1.39/1.44	c 
1.39/1.44	c initial reduction limit 62641 clauses
1.39/1.44	c 
1.39/1.44	c +   1.4  98.0 14496  13.6 119e3   340    99 68905   9.2   5.2 
1.39/1.44	c R   1.4  98.0 14496  13.7 119e3   342   101 68905   9.6   5.2 
1.39/1.48	c +   1.5 111.8 14496  20.4 119e3   490   246 75795  12.0   5.3 
1.49/1.50	c R   1.5 119.8 14496  23.8 119e3   643   397 75795  14.9   5.3 
1.49/1.52	c +   1.5 110.7 14496  24.9 119e3   715   469 83374  12.8   5.3 
1.49/1.56	c +   1.6  95.3 14496  31.6 119e3  1052   804 91711   7.0   5.3 
1.59/1.62	c R   1.6  84.5 14496  35.8 119e3  1451  1200 91711   8.9   5.4 
1.59/1.64	c +   1.6  81.7 14496  37.0 119e3  1557  1306 100e3  11.9   5.4 
1.69/1.77	c +   1.8  67.9 14496  43.6 119e3  2314  2041 110e3  14.0   5.4 
1.89/1.95	c +   2.0  62.0 14496  46.5 119e3  3449  3157 122e3  19.4   5.6 
1.89/1.95	c R   2.0  62.0 14496  46.5 119e3  3454  3162 122e3  20.0   5.6 
2.19/2.27	c +   2.3  59.9 14496  50.3 119e3  5151  4839 134e3  13.6   5.7 
2.79/2.88	c +   2.9  57.9 14496  51.6 119e3  7704  7371 147e3  19.8   6.1 
2.99/3.03	c R   3.0  57.5 14496  51.8 119e3  8268  7932 147e3  18.5   6.2 
3.69/3.76	c +   3.8  55.2 14496  52.8 119e3 11533 11170 162e3  12.6   6.6 
5.60/5.63	c +   5.6  53.0 14496  57.5 119e3 17276 16883 178e3  18.9   7.6 
6.20/6.23	c R   6.2  52.1 14496  57.8 119e3 19499 19096 178e3  10.5   7.9 
8.39/8.47	c +   8.5  51.0 14496  59.8 119e3 25890 25455 196e3  15.6   8.9 
13.88/13.96	c +  14.0  48.7 14496  66.1 119e3 38811 38337 216e3   9.9  11.2 
16.89/16.99	c R  17.0  47.3 14496  68.0 119e3 45153 44655 216e3  17.5  12.1 
16.89/16.99	c 
16.89/16.99	c  seconds     variables   original    learned     agility
16.89/16.99	c         level        used      conflicts    limit          MB
16.89/16.99	c 
22.59/22.69	c +  22.7  47.6 14496  69.5 119e3 58192 57635 237e3  11.1  14.1 
35.78/35.88	c +  35.9  47.8 14496  70.4 119e3 87263 86637 261e3  15.8  19.2 
44.38/44.46	c R  44.5  46.8 14496  71.2 119e3 102e3 102e3 261e3  10.3  22.2 
62.27/62.33	c +  62.3  46.8 14496  71.5 119e3 130e3 130e3 287e3  12.2  26.8 
117.16/117.23	c + 117.2  46.1 14496  73.3 119e3 196e3 195e3 316e3  14.8  39.9 
154.65/154.79	c R 154.8  44.9 14496  74.6 119e3 231e3 230e3 316e3  12.2  47.5 
235.03/235.10	c + 235.0  44.6 14496  75.5 119e3 294e3 293e3 348e3  14.1  62.1 
382.49/382.61	c + 382.5  44.2 14496  77.1 119e3 441e3 135e3 383e3   9.0  35.5 
455.67/455.80	c R 455.7  44.2 14496  77.4 119e3 513e3 206e3 383e3  16.5  54.4 
582.25/582.46	c s 582.3  43.8 14495  78.0 119e3 602e3 295e3 383e3   9.3  75.5 
582.45/582.63	c R 582.5  43.8 14495  78.0 119e3 602e3 295e3 383e3  13.4  75.5 
582.85/583.06	c R 582.9  43.8 14495  78.0 119e3 602e3 296e3 383e3  13.3  75.5 
584.05/584.24	c R 584.1  43.8 14495  78.0 119e3 603e3 297e3 383e3   9.7  75.7 
587.75/587.90	c R 587.8  43.8 14495  78.0 119e3 605e3 299e3 383e3  10.8  76.2 
596.24/596.41	c R 596.3  43.7 14495  78.0 119e3 610e3 303e3 383e3  16.1  77.4 
616.64/616.86	c R 616.7  43.7 14495  78.0 119e3 621e3 315e3 383e3  13.3  80.3 
660.43/660.64	c R 660.5  43.6 14495  78.1 119e3 647e3 340e3 383e3  12.6  86.6 
692.62/692.87	c + 692.7  43.5 14495  78.1 119e3 662e3 355e3 421e3  10.5  90.1 
781.80/782.05	c R 781.9  43.1 14495  78.2 119e3 704e3 398e3 421e3  15.1  99.8 
940.56/940.86	c R 940.6  43.3 14495  78.4 119e3 833e3 161e3 421e3  14.4  41.5 
1184.59/1184.93	c + 118e1  43.0 14495  78.7 119e3 993e3 321e3 463e3   9.1  80.3

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-1736247-1240810633/watcher-1736247-1240810633 -o /tmp/evaluation-result-1736247-1240810633/solver-1736247-1240810633 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1736247-1240810633.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: 0.92 0.98 1.15 3/65 26331
/proc/meminfo: memFree=1735152/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=1756 CPUtime=0
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 109091108 1798144 317 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 439 317 56 152 0 285 0

[startup+0.0382781 s]
/proc/loadavg: 0.92 0.98 1.15 3/65 26331
/proc/meminfo: memFree=1735152/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=3340 CPUtime=0.03
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 705 0 0 0 3 0 0 0 18 0 1 0 109091108 3420160 690 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 835 690 56 152 0 681 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3340

[startup+0.10227 s]
/proc/loadavg: 0.92 0.98 1.15 3/65 26331
/proc/meminfo: memFree=1735152/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=6236 CPUtime=0.09
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 1420 0 0 0 9 0 0 0 18 0 1 0 109091108 6385664 1406 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 1559 1406 56 152 0 1405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6236

[startup+0.30129 s]
/proc/loadavg: 0.92 0.98 1.15 3/65 26331
/proc/meminfo: memFree=1735152/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=7028 CPUtime=0.29
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 1659 0 0 0 29 0 0 0 19 0 1 0 109091108 7196672 1644 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 1757 1644 61 152 0 1603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7028

[startup+0.702328 s]
/proc/loadavg: 0.92 0.98 1.15 3/65 26331
/proc/meminfo: memFree=1735152/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=7172 CPUtime=0.69
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 1673 0 0 0 69 0 0 0 22 0 1 0 109091108 7344128 1657 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 1793 1657 61 152 0 1639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7172

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 1.15 2/66 26332
/proc/meminfo: memFree=1728680/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=7172 CPUtime=1.49
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 1696 0 0 0 149 0 0 0 25 0 1 0 109091108 7344128 1680 1992294400 134512640 135137933 4294956224 18446744073709551615 134522698 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 1793 1680 69 152 0 1639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7172

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 1.15 2/66 26332
/proc/meminfo: memFree=1728232/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=8096 CPUtime=3.09
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 1935 0 0 0 308 1 0 0 25 0 1 0 109091108 8290304 1919 1992294400 134512640 135137933 4294956224 18446744073709551615 134547671 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 2024 1919 69 152 0 1870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8096

[startup+6.30188 s]
/proc/loadavg: 1.01 1.00 1.16 2/66 26332
/proc/meminfo: memFree=1726120/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=9944 CPUtime=6.3
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 2360 0 0 0 628 2 0 0 25 0 1 0 109091108 10182656 2344 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 2486 2344 69 152 0 2332 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9944

[startup+12.7015 s]
/proc/loadavg: 1.01 1.00 1.15 2/66 26332
/proc/meminfo: memFree=1723048/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=12844 CPUtime=12.69
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 3075 0 0 0 1267 2 0 0 25 0 1 0 109091108 13152256 3059 1992294400 134512640 135137933 4294956224 18446744073709551615 134552415 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 3211 3059 69 152 0 3057 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12844

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 26332
/proc/meminfo: memFree=1717928/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=17984 CPUtime=25.49
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 4324 0 0 0 2545 4 0 0 25 0 1 0 109091108 18415616 4308 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 4496 4308 69 152 0 4342 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17984

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 26332
/proc/meminfo: memFree=1708968/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=26696 CPUtime=51.08
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 6567 0 0 0 5101 7 0 0 25 0 1 0 109091108 27336704 6551 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 6674 6551 69 152 0 6520 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26696

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 26334
/proc/meminfo: memFree=1695656/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=40012 CPUtime=102.27
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 9836 0 0 0 10215 12 0 0 25 0 1 0 109091108 40972288 9820 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 10003 9820 69 152 0 9849 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40012

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 26334
/proc/meminfo: memFree=1682792/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=52816 CPUtime=162.25
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 13074 0 0 0 16210 15 0 0 25 0 1 0 109091108 54083584 13058 1992294400 134512640 135137933 4294956224 18446744073709551615 134527935 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 13204 13058 69 152 0 13050 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 52816

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 26334
/proc/meminfo: memFree=1671656/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=64664 CPUtime=222.23
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 15820 0 0 0 22205 18 0 0 25 0 1 0 109091108 66215936 15804 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 16166 15804 69 152 0 16012 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 64664

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.11 2/66 26334
/proc/meminfo: memFree=1660904/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=75224 CPUtime=282.23
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 18537 0 0 0 28201 22 0 0 25 0 1 0 109091108 77029376 18521 1992294400 134512640 135137933 4294956224 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 18806 18521 69 152 0 18652 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 75224

[startup+342.302 s]
/proc/loadavg: 1.09 1.03 1.10 2/66 26334
/proc/meminfo: memFree=1655080/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=81500 CPUtime=342.21
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 19952 0 0 0 34198 23 0 0 25 0 1 0 109091108 83456000 19910 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 20375 19910 69 152 0 20221 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 81500

[startup+402.302 s]
/proc/loadavg: 1.09 1.04 1.09 2/66 26334
/proc/meminfo: memFree=1655144/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=81500 CPUtime=402.19
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 19952 0 0 0 40196 23 0 0 25 0 1 0 109091108 83456000 19910 1992294400 134512640 135137933 4294956224 18446744073709551615 134548029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 20375 19910 69 152 0 20221 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 81500

[startup+462.301 s]
/proc/loadavg: 1.06 1.04 1.09 2/66 26334
/proc/meminfo: memFree=1655080/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=81500 CPUtime=462.17
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 19952 0 0 0 46194 23 0 0 25 0 1 0 109091108 83456000 19910 1992294400 134512640 135137933 4294956224 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 20375 19910 69 152 0 20221 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 81500

[startup+522.301 s]
/proc/loadavg: 1.02 1.03 1.08 2/66 26334
/proc/meminfo: memFree=1655208/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=81500 CPUtime=522.16
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 19952 0 0 0 52192 24 0 0 25 0 1 0 109091108 83456000 19910 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 20375 19910 69 152 0 20221 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 81500

[startup+582.301 s]
/proc/loadavg: 1.01 1.02 1.08 2/66 26334
/proc/meminfo: memFree=1655144/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=81500 CPUtime=582.15
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 19952 0 0 0 58191 24 0 0 25 0 1 0 109091108 83456000 19910 1992294400 134512640 135137933 4294956224 18446744073709551615 134556044 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 20375 19910 69 152 0 20221 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 81500

[startup+642.303 s]
/proc/loadavg: 1.00 1.02 1.07 2/66 26334
/proc/meminfo: memFree=1647336/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=89288 CPUtime=642.14
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 21895 0 0 0 64187 27 0 0 25 0 1 0 109091108 91430912 21853 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 22322 21853 69 152 0 22168 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 89288

[startup+702.303 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 26334
/proc/meminfo: memFree=1638952/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=97472 CPUtime=702.12
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 23981 0 0 0 70181 31 0 0 25 0 1 0 109091108 99811328 23939 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 24368 23939 69 152 0 24214 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 97472

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 1.06 2/66 26334
/proc/meminfo: memFree=1632168/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=104204 CPUtime=762.1
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 25666 0 0 0 76177 33 0 0 25 0 1 0 109091108 106704896 25624 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 26051 25624 69 152 0 25897 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 104204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 26334
/proc/meminfo: memFree=1625192/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=110936 CPUtime=822.09
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27394 0 0 0 82174 35 0 0 25 0 1 0 109091108 113598464 27352 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 27734 27352 69 152 0 27580 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 110936

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 26334
/proc/meminfo: memFree=1623464/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=112256 CPUtime=882.08
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27801 0 0 0 88172 36 0 0 25 0 1 0 109091108 114950144 27759 1992294400 134512640 135137933 4294956224 18446744073709551615 134527871 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 28064 27759 69 152 0 27910 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 112256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 26334
/proc/meminfo: memFree=1623400/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=112256 CPUtime=942.06
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27801 0 0 0 94170 36 0 0 25 0 1 0 109091108 114950144 27759 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 28064 27759 69 152 0 27910 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 112256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 26334
/proc/meminfo: memFree=1623400/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=112256 CPUtime=1002.04
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27801 0 0 0 100168 36 0 0 25 0 1 0 109091108 114950144 27759 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 28064 27759 69 152 0 27910 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 112256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 26334
/proc/meminfo: memFree=1623336/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=112256 CPUtime=1062.03
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27801 0 0 0 106167 36 0 0 25 0 1 0 109091108 114950144 27759 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 28064 27759 69 152 0 27910 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 112256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 26334
/proc/meminfo: memFree=1623336/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=112256 CPUtime=1122.01
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27801 0 0 0 112165 36 0 0 25 0 1 0 109091108 114950144 27759 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 28064 27759 69 152 0 27910 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 112256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 26334
/proc/meminfo: memFree=1623336/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=112256 CPUtime=1181.99
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27801 0 0 0 118163 36 0 0 25 0 1 0 109091108 114950144 27759 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 28064 27759 69 152 0 27910 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 112256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 26334
/proc/meminfo: memFree=1623272/2055920 swapFree=4191356/4192956
[pid=26331] ppid=26329 vsize=112256 CPUtime=1200.09
/proc/26331/stat : 26331 (picosat) R 26329 26331 26142 0 -1 4194304 27801 0 0 0 119973 36 0 0 25 0 1 0 109091108 114950144 27759 1992294400 134512640 135137933 4294956224 18446744073709551615 134548866 0 0 4096 0 0 0 0 17 1 0 0
/proc/26331/statm: 28064 27759 69 152 0 27910 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 112256

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): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.74
CPU system time (s): 0.386941
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 112256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27801
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= 1910

runsolver used 1.39279 second user time and 2.73958 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-27 07:37:14
IDJOB=1736247
IDBENCH=71621
IDSOLVER=506
FILE ID=node56/1736247-1240810633
PBS_JOBID= 9187435
Free space on /tmp= 103072 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i8_pp_ci_ce.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736247-1240810633/watcher-1736247-1240810633 -o /tmp/evaluation-result-1736247-1240810633/solver-1736247-1240810633 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1736247-1240810633.cnf

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

MD5SUM BENCH= 545e53eb1c10ff91f4e2e16d7a8c9f9f
RANDOM SEED=974595729

node56.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		: 3000.218
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		: 3000.218
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:       1735568 kB
Buffers:         42172 kB
Cached:         204220 kB
SwapCached:        924 kB
Active:          83796 kB
Inactive:       176536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735568 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            3828 kB
Writeback:           0 kB
Mapped:          22580 kB
Slab:            45912 kB
Committed_AS:   383544 kB
PageTables:       1468 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= 103072 MiB
End job on node56 at 2009-04-27 07:57:16