Trace number 1562439

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
VARSAT-random 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_9_fbc.cnf
MD5SUM4259362ee72589b1a94d1f5c9f846a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.38957
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses28863
Sum of the clauses size75955
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217356
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1677                                                 |
0.00/0.00	c |  Number of clauses:    28863                                                |
0.00/0.02	c |  Parsing time:         0.03         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          1285545509.000000
0.00/0.02	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.05/0.08	c ============================[ Search Statistics ]==============================
0.05/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.08	c ===============================================================================
0.05/0.08	c |         0 |    1673    28463    74767 |     9487        0    nan |  0.000 % |
12.39/12.45	c |       100 |    1673    28463    74767 |    10436      100     89 |  0.000 % |
28.18/28.27	c |       251 |    1673    28463    74767 |    11480      251     89 |  0.000 % |
49.27/49.37	c |       477 |    1673    28463    74767 |    12628      477    116 |  0.000 % |
79.75/79.85	c |       815 |    1673    28463    74767 |    13890      815    144 |  0.000 % |
112.55/112.60	c |      1321 |    1673    28463    74767 |    15279     1321    164 |  0.000 % |
166.62/166.79	c |      2080 |    1673    28463    74767 |    16807     2080    171 |  0.000 % |
223.41/223.58	c |      3219 |    1673    28463    74767 |    18488     3219    208 |  0.000 % |
331.87/332.05	c |      4927 |    1673    28463    74767 |    20337     4927    214 |  0.000 % |
481.61/481.88	c |      7490 |    1673    28463    74767 |    22371     7490    217 |  0.000 % |
676.54/676.89	c |     11335 |    1673    28463    74767 |    24608    11335    229 |  0.000 % |
959.43/959.88	c |     17101 |    1673    28463    74767 |    27069    17101    245 |  0.000 % |

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-1562439-1238774992/watcher-1562439-1238774992 -o /tmp/evaluation-result-1562439-1238774992/solver-1562439-1238774992 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1285545509 HOME/instance-1562439-1238774992.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 1.07 3/64 30764
/proc/meminfo: memFree=1862824/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=2980 CPUtime=0
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 424 0 0 0 0 0 0 0 19 0 1 0 1150161692 3051520 410 1992294400 4194304 5102416 548682068784 18446744073709551615 4515871 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 745 412 88 221 0 521 0

[startup+0.0626561 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 30764
/proc/meminfo: memFree=1862824/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=6304 CPUtime=0.05
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1274 0 0 0 5 0 0 0 19 0 1 0 1150161692 6455296 1259 1992294400 4194304 5102416 548682068784 18446744073709551615 4272841 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1576 1259 99 221 0 1352 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6304

[startup+0.101663 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 30764
/proc/meminfo: memFree=1862824/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=0.09
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1277 0 0 0 9 0 0 0 19 0 1 0 1150161692 5959680 1149 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1149 102 221 0 1231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5820

[startup+0.301703 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 30764
/proc/meminfo: memFree=1862824/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=0.29
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1277 0 0 0 29 0 0 0 21 0 1 0 1150161692 5959680 1149 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1149 102 221 0 1231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5820

[startup+0.701781 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 30764
/proc/meminfo: memFree=1862824/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=0.69
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1277 0 0 0 69 0 0 0 25 0 1 0 1150161692 5959680 1149 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1149 102 221 0 1231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5820

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 30765
/proc/meminfo: memFree=1858400/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=1.49
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1277 0 0 0 149 0 0 0 25 0 1 0 1150161692 5959680 1149 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1149 102 221 0 1231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5820

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 30765
/proc/meminfo: memFree=1858272/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=3.09
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1277 0 0 0 309 0 0 0 25 0 1 0 1150161692 5959680 1149 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1149 102 221 0 1231 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5820

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 30765
/proc/meminfo: memFree=1858336/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=6.29
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1277 0 0 0 629 0 0 0 25 0 1 0 1150161692 5959680 1149 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1149 102 221 0 1231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5820

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 30765
/proc/meminfo: memFree=1858664/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=12.69
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1290 0 0 0 1269 0 0 0 25 0 1 0 1150161692 5959680 1162 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1162 115 221 0 1231 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5820

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 30765
/proc/meminfo: memFree=1858864/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=25.48
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1290 0 0 0 2548 0 0 0 25 0 1 0 1150161692 5959680 1162 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1162 115 221 0 1231 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5820

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 30765
/proc/meminfo: memFree=1858992/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5820 CPUtime=51.07
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1290 0 0 0 5107 0 0 0 25 0 1 0 1150161692 5959680 1162 1992294400 4194304 5102416 548682068784 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1455 1162 115 221 0 1231 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5820

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 30765
/proc/meminfo: memFree=1858992/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=5952 CPUtime=102.26
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1304 0 0 0 10225 1 0 0 25 0 1 0 1150161692 6094848 1176 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1488 1176 115 221 0 1264 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5952

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 30765
/proc/meminfo: memFree=1858352/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=6616 CPUtime=162.23
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1463 0 0 0 16222 1 0 0 25 0 1 0 1150161692 6774784 1335 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1654 1335 115 221 0 1430 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6616

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 30765
/proc/meminfo: memFree=1856944/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=7944 CPUtime=222.21
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 1812 0 0 0 22219 2 0 0 25 0 1 0 1150161692 8134656 1684 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 1986 1684 115 221 0 1762 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7944

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30765
/proc/meminfo: memFree=1855856/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=9000 CPUtime=282.18
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 2065 0 0 0 28215 3 0 0 25 0 1 0 1150161692 9216000 1937 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 2250 1937 115 221 0 2026 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9000

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 30765
/proc/meminfo: memFree=1854960/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=9792 CPUtime=342.16
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 2281 0 0 0 34211 5 0 0 25 0 1 0 1150161692 10027008 2153 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 2448 2153 115 221 0 2224 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9792

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 30765
/proc/meminfo: memFree=1854064/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=10732 CPUtime=402.13
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 2502 0 0 0 40208 5 0 0 25 0 1 0 1150161692 10989568 2374 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 2683 2374 115 221 0 2459 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 10732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 30765
/proc/meminfo: memFree=1852912/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=11788 CPUtime=462.11
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 2776 0 0 0 46205 6 0 0 25 0 1 0 1150161692 12070912 2648 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 2947 2648 115 221 0 2723 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 11788

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 30765
/proc/meminfo: memFree=1851760/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=12976 CPUtime=522.1
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 3048 0 0 0 52202 8 0 0 25 0 1 0 1150161692 13287424 2920 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 3244 2920 115 221 0 3020 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 12976

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 30765
/proc/meminfo: memFree=1850544/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=14164 CPUtime=582.07
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 3351 0 0 0 58198 9 0 0 25 0 1 0 1150161692 14503936 3223 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 3541 3223 115 221 0 3317 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 14164

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 30765
/proc/meminfo: memFree=1849200/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=15356 CPUtime=642.06
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 3670 0 0 0 64195 11 0 0 25 0 1 0 1150161692 15724544 3542 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 3839 3542 115 221 0 3615 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 15356

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1847600/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=16944 CPUtime=702.03
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 4067 0 0 0 70191 12 0 0 25 0 1 0 1150161692 17350656 3939 1992294400 4194304 5102416 548682068784 18446744073709551615 4221227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 4236 3939 115 221 0 4012 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 16944

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1846000/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=18600 CPUtime=762
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 4455 0 0 0 76187 13 0 0 25 0 1 0 1150161692 19046400 4327 1992294400 4194304 5102416 548682068784 18446744073709551615 4220164 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 4650 4327 115 221 0 4426 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 18600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1844208/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=20316 CPUtime=821.98
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 4903 0 0 0 82183 15 0 0 25 0 1 0 1150161692 20803584 4775 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 5079 4775 115 221 0 4855 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 20316

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1842800/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=21660 CPUtime=881.96
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 5242 0 0 0 88180 16 0 0 25 0 1 0 1150161692 22179840 5114 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 5415 5114 115 221 0 5191 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 21660

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1841328/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=23116 CPUtime=941.93
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 5599 0 0 0 94176 17 0 0 25 0 1 0 1150161692 23670784 5471 1992294400 4194304 5102416 548682068784 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 5779 5471 115 221 0 5555 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 23116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1840112/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=24316 CPUtime=1001.92
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 5890 0 0 0 100173 19 0 0 25 0 1 0 1150161692 24899584 5762 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 6079 5762 115 221 0 5855 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 24316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1838640/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=25888 CPUtime=1061.89
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 6275 0 0 0 106169 20 0 0 25 0 1 0 1150161692 26509312 6147 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 6472 6147 115 221 0 6248 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 25888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1837232/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=27232 CPUtime=1121.87
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 6608 0 0 0 112166 21 0 0 25 0 1 0 1150161692 27885568 6480 1992294400 4194304 5102416 548682068784 18446744073709551615 4242026 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 6808 6480 115 221 0 6584 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 27232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1835568/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=28816 CPUtime=1181.85
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 7008 0 0 0 118162 23 0 0 25 0 1 0 1150161692 29507584 6880 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 7204 6880 115 221 0 6980 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 28816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1835056/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=29356 CPUtime=1200.04
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 7124 0 0 0 119981 23 0 0 25 0 1 0 1150161692 30060544 6996 1992294400 4194304 5102416 548682068784 18446744073709551615 4242036 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 7339 6996 115 221 0 7115 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29356

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: 1.00 1.00 1.00 2/65 30765
/proc/meminfo: memFree=1835056/2055920 swapFree=4176224/4192956
[pid=30764] ppid=30762 vsize=29356 CPUtime=1200.04
/proc/30764/stat : 30764 (varsat-random_s) R 30762 30764 30325 0 -1 4194304 7124 0 0 0 119981 23 0 0 25 0 1 0 1150161692 30060544 6996 1992294400 4194304 5102416 548682068784 18446744073709551615 4242036 0 0 4096 3 0 0 0 17 1 0 0
/proc/30764/statm: 7339 6996 115 221 0 7115 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.242963
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 29356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7124
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= 1842

runsolver used 0.959854 second user time and 2.43263 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-03 18:09:52
IDJOB=1562439
IDBENCH=70934
IDSOLVER=539
FILE ID=node53/1562439-1238774992
PBS_JOBID= 9085517
Free space on /tmp= 66444 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_4_9_fbc.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562439-1238774992/watcher-1562439-1238774992 -o /tmp/evaluation-result-1562439-1238774992/solver-1562439-1238774992 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1285545509 HOME/instance-1562439-1238774992.cnf

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

MD5SUM BENCH= 4259362ee72589b1a94d1f5c9f846a0b
RANDOM SEED=1285545509

node53.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		: 3000.264
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		: 3000.264
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:       1864008 kB
Buffers:         16044 kB
Cached:          94844 kB
SwapCached:      10492 kB
Active:          22856 kB
Inactive:        99920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864008 kB
SwapTotal:     4192956 kB
SwapFree:      4176224 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          17664 kB
Slab:            55132 kB
Committed_AS:  2839556 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= 66444 MiB
End job on node53 at 2009-04-03 18:29:54