Trace number 1724061

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) 1200.16 1200.47

General information on the benchmark

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark578.845
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  368888                                               |
0.00/0.00	c |  Number of clauses:    1100500                                              |
1.79/1.89	c |  Parsing time:         1.62         s                                       |
1.79/1.89	c |  Timeout:              43200 s
1.79/1.89	c |  Random Seed:          1753289618.000000
1.79/1.89	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.79/1.89	c |  Branching Rule:       default (solution-guided)                            |
1.79/1.89	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.79/1.89	c |                                                                             |
12.09/12.15	c ============================[ Search Statistics ]==============================
12.09/12.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.09/12.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
12.09/12.15	c ===============================================================================
12.09/12.15	c |         0 |   75579   476294  2201243 |   158764        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-1724061-1240691946/watcher-1724061-1240691946 -o /tmp/evaluation-result-1724061-1240691946/solver-1724061-1240691946 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1753289618 HOME/instance-1724061-1240691946.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 1.09 3/64 16183
/proc/meminfo: memFree=1918760/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=5032 CPUtime=0
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 794 0 0 0 0 0 0 0 18 0 1 0 97222243 5152768 779 1992294400 4194304 5102416 548682068800 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 1258 785 83 221 0 1034 0

[startup+0.034881 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16183
/proc/meminfo: memFree=1918760/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=22776 CPUtime=0.02
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 5524 0 0 0 0 2 0 0 18 0 1 0 97222243 23322624 5509 1992294400 4194304 5102416 548682068800 18446744073709551615 4515960 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 5694 5509 88 221 0 5470 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22776

[startup+0.101884 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16183
/proc/meminfo: memFree=1918760/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=31092 CPUtime=0.09
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 7521 0 0 0 6 3 0 0 18 0 1 0 97222243 31838208 7506 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 7773 7507 88 221 0 7549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31092

[startup+0.301896 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16183
/proc/meminfo: memFree=1918760/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=52916 CPUtime=0.29
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 12861 0 0 0 23 6 0 0 19 0 1 0 97222243 54185984 12846 1992294400 4194304 5102416 548682068800 18446744073709551615 4269673 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 13229 12847 88 221 0 13005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52916

[startup+0.701925 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 16183
/proc/meminfo: memFree=1918760/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=98376 CPUtime=0.69
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 22840 0 0 0 57 12 0 0 22 0 1 0 97222243 100737024 22825 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 24594 22826 88 221 0 24370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98376

[startup+1.50298 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16184
/proc/meminfo: memFree=1798368/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=173536 CPUtime=1.49
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 41761 0 0 0 127 22 0 0 25 0 1 0 97222243 177700864 41746 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 43384 41747 88 221 0 43160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 173536

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16184
/proc/meminfo: memFree=1715488/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=258732 CPUtime=3.09
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 59859 0 0 0 278 31 0 0 25 0 1 0 97222243 264941568 59844 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 64683 59844 99 221 0 64459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 258732

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 16184
/proc/meminfo: memFree=1607712/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=353448 CPUtime=6.29
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 82368 0 0 0 588 41 0 0 25 0 1 0 97222243 361930752 82353 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 88362 82353 99 221 0 88138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 353448

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16184
/proc/meminfo: memFree=1523168/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=12.68
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 1219 49 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 377500

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16184
/proc/meminfo: memFree=1553952/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=25.49
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 2499 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 377500

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16184
/proc/meminfo: memFree=1554144/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=51.07
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 5057 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 377500

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 16184
/proc/meminfo: memFree=1554208/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=102.26
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 10176 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 377500

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 16184
/proc/meminfo: memFree=1554208/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=162.24
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 16174 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 377500

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16184
/proc/meminfo: memFree=1554144/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=222.22
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 22172 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 377500

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16184
/proc/meminfo: memFree=1554144/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=282.21
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 28171 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 377500

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16184
/proc/meminfo: memFree=1554080/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=342.19
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 34169 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 377500

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16184
/proc/meminfo: memFree=1554080/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=402.17
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 40167 50 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 377500

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 16184
/proc/meminfo: memFree=1554016/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=462.17
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 46166 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 377500

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 16184
/proc/meminfo: memFree=1554016/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=522.15
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 52164 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 377500

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16184
/proc/meminfo: memFree=1553952/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=582.13
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 58162 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 377500

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16184
/proc/meminfo: memFree=1553952/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=642.12
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 64161 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 377500

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 16184
/proc/meminfo: memFree=1553888/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=702.1
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 70159 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4219995 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 377500

[startup+762.306 s]
/proc/loadavg: 1.05 1.01 1.02 2/65 16184
/proc/meminfo: memFree=1553888/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=762.09
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 76158 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 377500

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.02 2/65 16184
/proc/meminfo: memFree=1553824/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=822.07
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 82156 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 377500

[startup+882.302 s]
/proc/loadavg: 1.02 1.02 1.01 2/65 16184
/proc/meminfo: memFree=1553824/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=882.05
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 88154 51 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 377500

[startup+942.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 16184
/proc/meminfo: memFree=1553760/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=942.05
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 94153 52 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 377500

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16184
/proc/meminfo: memFree=1553760/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=1002.03
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 100151 52 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 377500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16184
/proc/meminfo: memFree=1553696/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=1062.02
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 106150 52 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 377500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16184
/proc/meminfo: memFree=1553696/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=1122.01
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 112149 52 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 377500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16184
/proc/meminfo: memFree=1553632/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=1181.99
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 118147 52 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 377500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16184
/proc/meminfo: memFree=1553632/2055920 swapFree=4181724/4192956
[pid=16183] ppid=16181 vsize=377500 CPUtime=1200.09
/proc/16183/stat : 16183 (varsat-random_s) R 16181 16183 16116 0 -1 4194304 99191 0 0 0 119957 52 0 0 25 0 1 0 97222243 386560000 91053 1992294400 4194304 5102416 548682068800 18446744073709551615 4220220 0 0 4096 3 0 0 0 17 1 0 0
/proc/16183/statm: 94375 91053 102 221 0 94151 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 377500

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1199.57
CPU system time (s): 0.582911
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 420684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99191
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= 2602

runsolver used 0.941856 second user time and 2.39963 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 22:39:08
IDJOB=1724061
IDBENCH=71749
IDSOLVER=539
FILE ID=node52/1724061-1240691946
PBS_JOBID= 9186727
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724061-1240691946/watcher-1724061-1240691946 -o /tmp/evaluation-result-1724061-1240691946/solver-1724061-1240691946 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1753289618 HOME/instance-1724061-1240691946.cnf

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED=1753289618

node52.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		: 3000.214
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		: 3000.214
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:       1919176 kB
Buffers:          4516 kB
Cached:          76052 kB
SwapCached:       5656 kB
Active:          48944 kB
Inactive:        40080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1919176 kB
SwapTotal:     4192956 kB
SwapFree:      4181724 kB
Dirty:           20996 kB
Writeback:           0 kB
Mapped:          13724 kB
Slab:            33668 kB
Committed_AS:   363576 kB
PageTables:       1476 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= 66212 MiB
End job on node52 at 2009-04-25 22:59:10