Trace number 1582171

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) 1200.08 1200.74

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications 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 variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  260342                                               |
0.00/0.00	c |  Number of clauses:    1391257                                              |
3.28/3.34	c |  Parsing time:         3.06         s                                       |
3.28/3.34	c |  Timeout:              43200 s
3.28/3.34	c |  Random Seed:          366566830.000000
3.28/3.34	c |  Heuristic:            EMSP-G, threshold 0.750                              |
3.28/3.34	c |  Branching Rule:       default (solution-guided)                            |
3.28/3.34	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
3.28/3.34	c |                                                                             |
7.87/7.99	c ============================[ Search Statistics ]==============================
7.87/7.99	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.87/7.99	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.87/7.99	c ===============================================================================
7.87/7.99	c |         0 |  138003   933914  2586887 |   311304        0    nan |  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-1582171-1238937234/watcher-1582171-1238937234 -o /tmp/evaluation-result-1582171-1238937234/solver-1582171-1238937234 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=366566830 HOME/instance-1582171-1238937234.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 3/81 15178
/proc/meminfo: memFree=1315808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=6220 CPUtime=0
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 1032 0 0 0 0 0 0 0 18 0 1 0 770618609 6369280 1018 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 1555 1024 83 221 0 1331 0

[startup+0.062624 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 15178
/proc/meminfo: memFree=1315808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=32224 CPUtime=0.05
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 7060 0 0 0 2 3 0 0 18 0 1 0 770618609 32997376 7019 1992294400 4194304 5102416 548682068784 18446744073709551615 4269245 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 8056 7021 88 221 0 7832 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32224

[startup+0.101632 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 15178
/proc/meminfo: memFree=1315808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=43084 CPUtime=0.09
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 10111 0 0 0 5 4 0 0 18 0 1 0 770618609 44118016 10070 1992294400 4194304 5102416 548682068784 18446744073709551615 4269673 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 10771 10072 88 221 0 10547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43084

[startup+0.301669 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 15178
/proc/meminfo: memFree=1315808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=71652 CPUtime=0.29
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 15598 0 0 0 22 7 0 0 19 0 1 0 770618609 73371648 15523 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 17913 15523 88 221 0 17689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71652

[startup+0.701757 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 15178
/proc/meminfo: memFree=1315808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=97612 CPUtime=0.69
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 21713 0 0 0 59 10 0 0 23 0 1 0 770618609 99954688 21638 1992294400 4194304 5102416 548682068784 18446744073709551615 4494392 0 0 4096 3 0 0 0 17 1 0 0
/proc/15178/statm: 24403 21638 88 221 0 24179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97612

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1218008/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=126604 CPUtime=1.48
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 28966 0 0 0 134 14 0 0 25 0 1 0 770618609 129642496 28891 1992294400 4194304 5102416 548682068784 18446744073709551615 4279491 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 31651 28893 88 221 0 31427 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 126604

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1182552/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=207804 CPUtime=3.08
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 47904 0 0 0 284 24 0 0 25 0 1 0 770618609 212791296 47830 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 51951 47831 88 221 0 51727 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 207804

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1079512/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=278976 CPUtime=6.27
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 65268 0 0 0 594 33 0 0 25 0 1 0 770618609 285671424 65193 1992294400 4194304 5102416 548682068784 18446744073709551615 4283536 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 69744 65193 99 221 0 69520 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 278976

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075800/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=12.67
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 1232 35 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221026 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 251900

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1076000/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=25.46
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 2511 35 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 251900

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1076000/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=51.05
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 5070 35 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 251900

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075936/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=102.22
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 10187 35 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 251900

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075872/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=162.19
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 16184 35 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 251900

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075872/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=222.16
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 22180 36 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 251900

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075936/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=282.13
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 28177 36 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 251900

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075936/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=342.1
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 34174 36 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220797 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 251900

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075872/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=402.06
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67598 0 0 0 40170 36 0 0 25 0 1 0 770618609 257945600 59923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59923 102 221 0 62751 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 251900

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075872/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=462.03
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 46167 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 251900

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=522
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 52164 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 251900

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=581.97
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 58161 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 251900

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=641.94
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 64158 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 251900

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=701.9
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 70154 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 251900

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=761.88
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 76152 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 251900

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075872/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=821.83
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 82147 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 251900

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075872/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=881.8
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 88144 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 251900

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=941.77
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67599 0 0 0 94141 36 0 0 25 0 1 0 770618609 257945600 59924 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59924 102 221 0 62751 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 251900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=1001.74
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67600 0 0 0 100137 37 0 0 25 0 1 0 770618609 257945600 59925 1992294400 4194304 5102416 548682068784 18446744073709551615 4220300 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59925 102 221 0 62751 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 251900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=1061.71
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67600 0 0 0 106134 37 0 0 25 0 1 0 770618609 257945600 59925 1992294400 4194304 5102416 548682068784 18446744073709551615 4221044 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59925 102 221 0 62751 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 251900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=1121.68
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67600 0 0 0 112131 37 0 0 25 0 1 0 770618609 257945600 59925 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59925 102 221 0 62751 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 251900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=1181.64
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67600 0 0 0 118127 37 0 0 25 0 1 0 770618609 257945600 59925 1992294400 4194304 5102416 548682068784 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59925 102 221 0 62751 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 251900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=1200.04
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67600 0 0 0 119967 37 0 0 25 0 1 0 770618609 257945600 59925 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59925 102 221 0 62751 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 251900

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 15179
/proc/meminfo: memFree=1075808/2055920 swapFree=4174556/4192956
[pid=15178] ppid=15176 vsize=251900 CPUtime=1200.04
/proc/15178/stat : 15178 (varsat-random_s) R 15176 15178 14785 0 -1 4194304 67600 0 0 0 119967 37 0 0 25 0 1 0 770618609 257945600 59925 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/15178/statm: 62975 59925 102 221 0 62751 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 251900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.08
CPU user time (s): 1199.67
CPU system time (s): 0.409937
CPU usage (%): 99.945
Max. virtual memory (cumulated for all children) (KiB): 289920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67600
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= 4709

runsolver used 1.34879 second user time and 4.12137 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-05 15:13:56
IDJOB=1582171
IDBENCH=71050
IDSOLVER=539
FILE ID=node88/1582171-1238937234
PBS_JOBID= 9101469
Free space on /tmp= 66508 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582171-1238937234/watcher-1582171-1238937234 -o /tmp/evaluation-result-1582171-1238937234/solver-1582171-1238937234 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=366566830 HOME/instance-1582171-1238937234.cnf

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=366566830

node88.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		: 3000.281
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		: 3000.281
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:       1316288 kB
Buffers:         69796 kB
Cached:         578980 kB
SwapCached:       7356 kB
Active:         278736 kB
Inactive:       379108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316288 kB
SwapTotal:     4192956 kB
SwapFree:      4174556 kB
Dirty:           27384 kB
Writeback:           0 kB
Mapped:          14788 kB
Slab:            65920 kB
Committed_AS:  2120164 kB
PageTables:       2700 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66504 MiB
End job on node88 at 2009-04-05 15:33:59