Trace number 1729057

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
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 variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
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-1729057-1240744625.cnf
0.00/0.00	c parsed header 'p cnf 363 9559'
0.00/0.00	c initialized 363 variables
0.00/0.00	c found 9559 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   363   0.0  9196     0     0     0   0.0   0.4 
0.00/0.01	c 
0.00/0.01	c initial reduction limit 4598 clauses
0.00/0.01	c 
0.00/0.01	c +   0.0  81.9   363  63.9  9196   100   100  5057  10.2   0.4 
0.00/0.01	c R   0.0  81.9   363  63.9  9196   101   101  5057  10.2   0.4 
0.01/0.01	c +   0.0  57.5   363  66.7  9196   250   250  5562  18.9   0.4 
0.01/0.02	c N   0.0  54.3   363  68.6  9196   404   404  5562  24.5   0.4 
0.01/0.02	c +   0.0  53.4   363  68.6  9196   475   475  6118  26.4   0.4 
0.01/0.03	c +   0.0  50.3   363  69.7  9196   812   812  6729  30.2   0.5 
0.01/0.04	c N   0.0  48.4   363  69.7  9196  1207  1207  6729  32.4   0.5 
0.01/0.04	c +   0.0  48.0   363  69.7  9196  1317  1317  7401  32.4   0.6 
0.01/0.07	c +   0.1  46.9   363  69.7  9196  2074  2074  8141  32.4   0.7 
0.09/0.11	c +   0.1  45.5   363  69.7  9196  3209  3209  8955  33.5   0.8 
0.09/0.11	c N   0.1  45.5   363  69.7  9196  3214  3214  8955  33.3   0.8 
0.09/0.18	c +   0.2  44.7   363  69.7  9196  4911  4911  9850  33.5   1.1 
0.29/0.30	c +   0.3  44.0   363  70.2  9196  7464  7464 10835  33.8   1.5 
0.29/0.33	c N   0.3  43.9   363  70.2  9196  8027  8027 10835  32.6   1.6 
0.49/0.53	c +   0.5  43.2   363  70.2  9196 11293  5871 11918  34.2   1.4 
0.79/0.88	c +   0.9  42.5   363  70.2  9196 17036 11614 13109  32.3   2.3 
1.00/1.03	c N   1.0  42.3   363  70.2  9196 19256  7272 13109  32.6   1.5 
1.39/1.43	c +   1.4  42.0   363  70.8  9196 25650  7101 14419  33.9   1.5 
2.09/2.16	c +   2.2  41.5   363  70.8  9196 38571 12808 15860  32.7   2.4 
2.49/2.57	c N   2.6  41.4   363  70.8  9196 44888 11186 15860  32.3   2.2 
2.49/2.57	c 
2.49/2.57	c  seconds     variables   original    learned     agility
2.49/2.57	c         level        used      conflicts    limit          MB
2.49/2.57	c 
3.49/3.51	c +   3.5  40.9   363  73.8  9196 57952  8368 17446  33.2   1.7 
5.39/5.44	c +   5.4  40.2   363  73.8  9196 87023 11241 19190  31.4   2.2 
6.49/6.52	c N   6.5  40.0   363  73.8  9196 102e3 17218 19190  32.3   3.2 
8.59/8.67	c +   8.7  39.8   363  73.8  9196 130e3 16419 21109  33.8   3.1 
13.78/13.85	c +  13.8  39.1   363  73.8  9196 196e3 18445 23219  30.4   3.3 
16.49/16.51	c N  16.5  38.9   363  73.8  9196 230e3 18372 23219  32.6   3.2 
21.48/21.59	c +  21.6  38.7   363  73.8  9196 294e3 11983 25540  33.3   2.3 
33.27/33.35	c +  33.3  38.7   363  73.8  9196 441e3 18543 28094  31.9   3.3 
38.68/38.74	c N  38.7  38.7   363  73.8  9196 512e3 18601 28094  31.6   3.4 
51.38/51.49	c +  51.5  38.6   363  73.8  9196 662e3 26179 30903  32.4   4.5 
81.37/81.45	c +  81.4  38.1   363  81.3  9196 993e3 29830 33993  31.1   5.0 
93.76/93.84	c N  93.8  38.2   363  82.1  9196 112e4 16285 33993  33.1   3.2 
130.45/130.56	c + 130.5  38.0   363  82.1  9196 148e4 28797 37392  32.3   5.2 
208.52/208.62	c + 208.6  37.7   363  82.1  9196 223e4 15279 41131  33.2   3.0 
235.21/235.34	c N 235.3  37.7   363  82.1  9196 246e4 40401 41131  32.2   7.1 
334.07/334.26	c + 334.1  37.2   363  91.2  9196 335e4 33676 45244  31.7   5.8 
533.70/533.99	c + 533.8  36.6   363  91.2  9196 502e4 18098 49768  33.2   3.4 
568.69/568.98	c N 568.8  36.4   363  91.7  9196 533e4 17656 49768  33.2   3.3 
840.29/840.63	c + 840.3  36.0   363  91.7  9196 754e4 28372 54744  32.8   5.0

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-1729057-1240744625/watcher-1729057-1240744625 -o /tmp/evaluation-result-1729057-1240744625/solver-1729057-1240744625 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1729057-1240744625.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 0.99 3/64 26485
/proc/meminfo: memFree=1594424/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=912 CPUtime=0
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 102489258 933888 124 1992294400 134512640 135137933 4294956240 18446744073709551615 134544008 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 228 125 56 152 0 74 0

[startup+0.015654 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26485
/proc/meminfo: memFree=1594424/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=1224 CPUtime=0.01
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 207 0 0 0 1 0 0 0 18 0 1 0 102489258 1253376 192 1992294400 134512640 135137933 4294956240 18446744073709551615 134543235 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 306 192 69 152 0 152 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1224

[startup+0.101669 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26485
/proc/meminfo: memFree=1594424/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=1620 CPUtime=0.09
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 0 102489258 1658880 295 1992294400 134512640 135137933 4294956240 18446744073709551615 134548913 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 405 295 69 152 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1620

[startup+0.301704 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26485
/proc/meminfo: memFree=1594424/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=2436 CPUtime=0.29
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 502 0 0 0 29 0 0 0 19 0 1 0 102489258 2494464 487 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 609 487 69 152 0 455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2436

[startup+0.701777 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26485
/proc/meminfo: memFree=1594424/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=3104 CPUtime=0.69
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 667 0 0 0 69 0 0 0 22 0 1 0 102489258 3178496 652 1992294400 134512640 135137933 4294956240 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 776 652 69 152 0 622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3104

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1591664/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=3500 CPUtime=1.49
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 764 0 0 0 149 0 0 0 25 0 1 0 102489258 3584000 749 1992294400 134512640 135137933 4294956240 18446744073709551615 134521335 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 875 749 69 152 0 721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3500

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1591408/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=3896 CPUtime=3.09
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 891 0 0 0 309 0 0 0 25 0 1 0 102489258 3989504 876 1992294400 134512640 135137933 4294956240 18446744073709551615 134552384 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 974 876 69 152 0 820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3896

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1590704/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=4556 CPUtime=6.29
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 1019 0 0 0 629 0 0 0 25 0 1 0 102489258 4665344 1004 1992294400 134512640 135137933 4294956240 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 1139 1004 69 152 0 985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4556

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1589936/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=4952 CPUtime=12.68
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 1117 0 0 0 1268 0 0 0 25 0 1 0 102489258 5070848 1102 1992294400 134512640 135137933 4294956240 18446744073709551615 134549074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 1238 1102 69 152 0 1084 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4952

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1589040/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=5744 CPUtime=25.48
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 1340 0 0 0 2548 0 0 0 25 0 1 0 102489258 5881856 1325 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 1436 1325 69 152 0 1282 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5744

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1588592/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=6132 CPUtime=51.08
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 1445 0 0 0 5107 1 0 0 25 0 1 0 102489258 6279168 1430 1992294400 134512640 135137933 4294956240 18446744073709551615 134548862 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 1533 1430 69 152 0 1379 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6132

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1587568/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=7424 CPUtime=102.26
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 1702 0 0 0 10225 1 0 0 25 0 1 0 102489258 7602176 1687 1992294400 134512640 135137933 4294956240 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 1856 1687 69 152 0 1702 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1586736/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=8216 CPUtime=162.23
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 1894 0 0 0 16222 1 0 0 25 0 1 0 102489258 8413184 1879 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2054 1879 69 152 0 1900 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8216

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1586224/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=8612 CPUtime=222.21
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2003 0 0 0 22219 2 0 0 25 0 1 0 102489258 8818688 1988 1992294400 134512640 135137933 4294956240 18446744073709551615 134527903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2153 1988 69 152 0 1999 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8612

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1586224/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=8600 CPUtime=282.19
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2003 0 0 0 28217 2 0 0 25 0 1 0 102489258 8806400 1988 1992294400 134512640 135137933 4294956240 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2150 1988 69 152 0 1996 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8600

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1585520/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=9128 CPUtime=342.17
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2163 0 0 0 34215 2 0 0 25 0 1 0 102489258 9347072 2148 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2282 2148 69 152 0 2128 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9128

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1585456/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=9260 CPUtime=402.14
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2169 0 0 0 40212 2 0 0 25 0 1 0 102489258 9482240 2154 1992294400 134512640 135137933 4294956240 18446744073709551615 134548873 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2315 2154 69 152 0 2161 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9260

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1585200/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=9520 CPUtime=462.13
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2236 0 0 0 46210 3 0 0 25 0 1 0 102489258 9748480 2221 1992294400 134512640 135137933 4294956240 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2380 2221 69 152 0 2226 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9520

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1585136/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=9520 CPUtime=522.1
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2249 0 0 0 52207 3 0 0 25 0 1 0 102489258 9748480 2234 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2380 2234 69 152 0 2226 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9520

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1584560/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=10136 CPUtime=582.08
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2399 0 0 0 58205 3 0 0 25 0 1 0 102489258 10379264 2384 1992294400 134512640 135137933 4294956240 18446744073709551615 134545708 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2534 2384 69 152 0 2380 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10136

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1584496/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=10128 CPUtime=642.07
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2399 0 0 0 64203 4 0 0 25 0 1 0 102489258 10371072 2384 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2532 2384 69 152 0 2378 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10128

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1584432/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=10128 CPUtime=702.04
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2406 0 0 0 70200 4 0 0 25 0 1 0 102489258 10371072 2391 1992294400 134512640 135137933 4294956240 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2532 2391 69 152 0 2378 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 10128

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1584432/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=10128 CPUtime=762.02
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2406 0 0 0 76198 4 0 0 25 0 1 0 102489258 10371072 2391 1992294400 134512640 135137933 4294956240 18446744073709551615 134552082 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2532 2391 69 152 0 2378 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 10128

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1584304/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=10392 CPUtime=822
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2480 0 0 0 82196 4 0 0 25 0 1 0 102489258 10641408 2465 1992294400 134512640 135137933 4294956240 18446744073709551615 134567314 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2598 2465 69 152 0 2444 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 10392

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583728/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=10920 CPUtime=881.98
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2631 0 0 0 88193 5 0 0 25 0 1 0 102489258 11182080 2616 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2730 2616 69 152 0 2576 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 10920

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583664/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=11024 CPUtime=941.96
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2635 0 0 0 94191 5 0 0 25 0 1 0 102489258 11288576 2620 1992294400 134512640 135137933 4294956240 18446744073709551615 134549138 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2756 2620 69 152 0 2602 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 11024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583600/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=11024 CPUtime=1001.93
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2635 0 0 0 100188 5 0 0 25 0 1 0 102489258 11288576 2620 1992294400 134512640 135137933 4294956240 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2756 2620 69 152 0 2602 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 11024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583408/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=11288 CPUtime=1061.91
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2692 0 0 0 106186 5 0 0 25 0 1 0 102489258 11558912 2677 1992294400 134512640 135137933 4294956240 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2822 2677 69 152 0 2668 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 11288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583024/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=11368 CPUtime=1121.89
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2773 0 0 0 112184 5 0 0 25 0 1 0 102489258 11640832 2729 1992294400 134512640 135137933 4294956240 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2842 2729 69 152 0 2688 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 11368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583152/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=11368 CPUtime=1181.87
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2773 0 0 0 118181 6 0 0 25 0 1 0 102489258 11640832 2729 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2842 2729 69 152 0 2688 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 11368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583152/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=11368 CPUtime=1200.07
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2773 0 0 0 120001 6 0 0 25 0 1 0 102489258 11640832 2729 1992294400 134512640 135137933 4294956240 18446744073709551615 134568681 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2842 2729 69 152 0 2688 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11368

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26486
/proc/meminfo: memFree=1583152/2055920 swapFree=4180888/4192956
[pid=26485] ppid=26483 vsize=11368 CPUtime=1200.07
/proc/26485/stat : 26485 (picosat) R 26483 26485 26226 0 -1 4194304 2773 0 0 0 120001 6 0 0 25 0 1 0 102489258 11640832 2729 1992294400 134512640 135137933 4294956240 18446744073709551615 134568681 0 0 4096 0 0 0 0 17 1 0 0
/proc/26485/statm: 2842 2729 69 152 0 2688 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.06399
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 11552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2773
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= 2270

runsolver used 0.826874 second user time and 2.58161 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 13:17:05
IDJOB=1729057
IDBENCH=24692
IDSOLVER=506
FILE ID=node60/1729057-1240744625
PBS_JOBID= 9187019
Free space on /tmp= 66416 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729057-1240744625/watcher-1729057-1240744625 -o /tmp/evaluation-result-1729057-1240744625/solver-1729057-1240744625 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1729057-1240744625.cnf

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

MD5SUM BENCH= 207febf52bd846c013e185fa637fdf3c
RANDOM SEED=927236141

node60.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		: 3000.256
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		: 3000.256
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:       1594840 kB
Buffers:         48416 kB
Cached:         325960 kB
SwapCached:       5948 kB
Active:          74100 kB
Inactive:       308764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594840 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             872 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            64180 kB
Committed_AS:   410024 kB
PageTables:       1448 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= 66416 MiB
End job on node60 at 2009-04-26 13:37:07