Trace number 1715717

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) 1200.11 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-13-u.cnf
MD5SUM127968d7d14f3ab7655995f561e62ed8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.5733
Satisfiable
(Un)Satisfiability was proved
Number of variables178708
Number of clauses806681
Sum of the clauses size1842626
Maximum clause length10
Minimum clause length1
Number of clauses of size 115072
Number of clauses of size 2648853
Number of clauses of size 3108896
Number of clauses of size 43760
Number of clauses of size 515040
Number of clauses of size over 515060

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  178708                                               |
0.00/0.00	c |  Number of clauses:    806681                                               |
1.19/1.26	c |  Parsing time:         1.10         s                                       |
1.19/1.26	c |  Timeout:              43200 s
1.19/1.26	c |  Random Seed:          389112567.000000
1.19/1.26	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.19/1.26	c |  Branching Rule:       default (solution-guided)                            |
1.19/1.26	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.19/1.26	c |                                                                             |
4.39/4.49	c ============================[ Search Statistics ]==============================
4.39/4.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.39/4.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.39/4.49	c ===============================================================================
4.39/4.49	c |         0 |   53288   312648   815270 |   104216        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-1715717-1240606346/watcher-1715717-1240606346 -o /tmp/evaluation-result-1715717-1240606346/solver-1715717-1240606346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=389112567 HOME/instance-1715717-1240606346.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: 1.86 1.71 0.94 2/65 14692
/proc/meminfo: memFree=1107120/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=4948 CPUtime=0
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 811 0 0 0 0 0 0 0 18 0 1 0 88662452 5066752 796 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 1237 801 83 221 0 1013 0

[startup+0.0710171 s]
/proc/loadavg: 1.86 1.71 0.94 2/65 14692
/proc/meminfo: memFree=1107120/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=21504 CPUtime=0.06
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 5010 0 0 0 4 2 0 0 18 0 1 0 88662452 22020096 4995 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 5376 4996 88 221 0 5152 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21504

[startup+0.101019 s]
/proc/loadavg: 1.86 1.71 0.94 2/65 14692
/proc/meminfo: memFree=1107120/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=25940 CPUtime=0.09
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 6072 0 0 0 6 3 0 0 18 0 1 0 88662452 26562560 6057 1992294400 4194304 5102416 548682068784 18446744073709551615 4523888 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 6485 6057 88 221 0 6261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25940

[startup+0.301038 s]
/proc/loadavg: 1.86 1.71 0.94 2/65 14692
/proc/meminfo: memFree=1107120/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=65288 CPUtime=0.29
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 14520 0 0 0 23 6 0 0 19 0 1 0 88662452 66854912 14505 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 16322 14505 88 221 0 16098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65288

[startup+0.701076 s]
/proc/loadavg: 1.86 1.71 0.94 2/65 14692
/proc/meminfo: memFree=1107120/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=96132 CPUtime=0.69
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 22210 0 0 0 59 10 0 0 23 0 1 0 88662452 98439168 22195 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 24033 22196 88 221 0 23809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96132

[startup+1.50116 s]
/proc/loadavg: 1.86 1.71 0.94 2/66 14693
/proc/meminfo: memFree=993128/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=141888 CPUtime=1.49
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 33264 0 0 0 133 16 0 0 25 0 1 0 88662452 145293312 33249 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 35472 33249 98 221 0 35248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 141888

[startup+3.10131 s]
/proc/loadavg: 1.86 1.71 0.94 2/66 14693
/proc/meminfo: memFree=968296/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=167360 CPUtime=3.09
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 39623 0 0 0 290 19 0 0 25 0 1 0 88662452 171376640 39608 1992294400 4194304 5102416 548682068784 18446744073709551615 4284943 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 41840 39608 99 221 0 41616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 167360

[startup+6.30162 s]
/proc/loadavg: 1.79 1.70 0.94 2/66 14693
/proc/meminfo: memFree=957224/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=6.29
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42415 0 0 0 608 21 0 0 25 0 1 0 88662452 157655040 37362 1992294400 4194304 5102416 548682068784 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37362 102 221 0 38266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 153960

[startup+12.7012 s]
/proc/loadavg: 1.73 1.69 0.94 2/66 14693
/proc/meminfo: memFree=957352/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=12.69
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42415 0 0 0 1248 21 0 0 25 0 1 0 88662452 157655040 37362 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37362 102 221 0 38266 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 153960

[startup+25.5015 s]
/proc/loadavg: 1.57 1.65 0.94 2/66 14693
/proc/meminfo: memFree=957416/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=25.49
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42415 0 0 0 2528 21 0 0 25 0 1 0 88662452 157655040 37362 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37362 102 221 0 38266 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153960

[startup+51.102 s]
/proc/loadavg: 1.37 1.60 0.94 2/66 14693
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=51.07
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42415 0 0 0 5086 21 0 0 25 0 1 0 88662452 157655040 37362 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37362 102 221 0 38266 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 153960

[startup+102.306 s]
/proc/loadavg: 1.16 1.50 0.94 2/66 14693
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=102.26
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42416 0 0 0 10205 21 0 0 25 0 1 0 88662452 157655040 37363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37363 102 221 0 38266 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 153960

[startup+162.302 s]
/proc/loadavg: 1.06 1.41 0.94 2/66 14693
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=162.24
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42416 0 0 0 16203 21 0 0 25 0 1 0 88662452 157655040 37363 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37363 102 221 0 38266 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 153960

[startup+222.302 s]
/proc/loadavg: 1.02 1.33 0.94 2/66 14693
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=222.22
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42417 0 0 0 22201 21 0 0 25 0 1 0 88662452 157655040 37364 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37364 102 221 0 38266 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 153960

[startup+282.301 s]
/proc/loadavg: 1.00 1.27 0.94 2/66 14693
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=282.2
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42417 0 0 0 28199 21 0 0 25 0 1 0 88662452 157655040 37364 1992294400 4194304 5102416 548682068784 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37364 102 221 0 38266 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 153960

[startup+342.301 s]
/proc/loadavg: 1.00 1.22 0.94 2/66 14693
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=342.2
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42418 0 0 0 34198 22 0 0 25 0 1 0 88662452 157655040 37365 1992294400 4194304 5102416 548682068784 18446744073709551615 4220383 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37365 102 221 0 38266 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 153960

[startup+402.301 s]
/proc/loadavg: 1.00 1.18 0.94 2/66 14693
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=402.18
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42418 0 0 0 40196 22 0 0 25 0 1 0 88662452 157655040 37365 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37365 102 221 0 38266 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 153960

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 0.94 2/66 14693
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=462.16
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42419 0 0 0 46194 22 0 0 25 0 1 0 88662452 157655040 37366 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37366 102 221 0 38266 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 153960

[startup+522.302 s]
/proc/loadavg: 1.00 1.11 0.94 2/66 14699
/proc/meminfo: memFree=957536/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=522.14
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42419 0 0 0 52192 22 0 0 25 0 1 0 88662452 157655040 37366 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37366 102 221 0 38266 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 153960

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=582.12
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42420 0 0 0 58190 22 0 0 25 0 1 0 88662452 157655040 37367 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37367 102 221 0 38266 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 153960

[startup+642.302 s]
/proc/loadavg: 1.00 1.07 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=642.11
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42420 0 0 0 64188 23 0 0 25 0 1 0 88662452 157655040 37367 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37367 102 221 0 38266 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 153960

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=702.1
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42421 0 0 0 70187 23 0 0 25 0 1 0 88662452 157655040 37368 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37368 102 221 0 38266 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 153960

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=762.08
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42421 0 0 0 76185 23 0 0 25 0 1 0 88662452 157655040 37368 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37368 102 221 0 38266 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 153960

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=822.06
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42422 0 0 0 82183 23 0 0 25 0 1 0 88662452 157655040 37369 1992294400 4194304 5102416 548682068784 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37369 102 221 0 38266 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 153960

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=882.04
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42422 0 0 0 88181 23 0 0 25 0 1 0 88662452 157655040 37369 1992294400 4194304 5102416 548682068784 18446744073709551615 4220833 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37369 102 221 0 38266 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 153960

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=942.03
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42422 0 0 0 94180 23 0 0 25 0 1 0 88662452 157655040 37369 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37369 102 221 0 38266 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 153960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=1002.01
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42423 0 0 0 100178 23 0 0 25 0 1 0 88662452 157655040 37370 1992294400 4194304 5102416 548682068784 18446744073709551615 4220383 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37370 102 221 0 38266 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 153960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 14699
/proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=1062
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42423 0 0 0 106176 24 0 0 25 0 1 0 88662452 157655040 37370 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37370 102 221 0 38266 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 153960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14699
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=1121.99
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42423 0 0 0 112175 24 0 0 25 0 1 0 88662452 157655040 37370 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37370 102 221 0 38266 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 153960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14699
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=1181.97
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42424 0 0 0 118173 24 0 0 25 0 1 0 88662452 157655040 37371 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37371 102 221 0 38266 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 153960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 14699
/proc/meminfo: memFree=957608/2055920 swapFree=4192956/4192956
[pid=14692] ppid=14690 vsize=153960 CPUtime=1200.07
/proc/14692/stat : 14692 (varsat-random_s) R 14690 14692 14624 0 -1 4194304 42424 0 0 0 119983 24 0 0 25 0 1 0 88662452 157655040 37371 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/14692/statm: 38490 37371 102 221 0 38266 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 153960

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.270958
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 179312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42424
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= 3265

runsolver used 1.43978 second user time and 2.58261 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-24 22:52:27
IDJOB=1715717
IDBENCH=20347
IDSOLVER=539
FILE ID=node56/1715717-1240606346
PBS_JOBID= 9186262
Free space on /tmp= 102992 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-5-13-u.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715717-1240606346/watcher-1715717-1240606346 -o /tmp/evaluation-result-1715717-1240606346/solver-1715717-1240606346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=389112567 HOME/instance-1715717-1240606346.cnf

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

MD5SUM BENCH= 127968d7d14f3ab7655995f561e62ed8
RANDOM SEED=389112567

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1107536 kB
Buffers:         92624 kB
Cached:         747448 kB
SwapCached:          0 kB
Active:         162808 kB
Inactive:       691748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1107536 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15144 kB
Writeback:           0 kB
Mapped:          24432 kB
Slab:            79784 kB
Committed_AS:   242456 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102992 MiB
End job on node56 at 2009-04-24 23:12:29