Trace number 1716497

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 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  208002                                               |
0.00/0.00	c |  Number of clauses:    986543                                               |
1.49/1.50	c |  Parsing time:         1.32         s                                       |
1.49/1.50	c |  Timeout:              43200 s
1.49/1.50	c |  Random Seed:          1438862171.000000
1.49/1.50	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.49/1.50	c |  Branching Rule:       default (solution-guided)                            |
1.49/1.50	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.49/1.50	c |                                                                             |
5.19/5.24	c ============================[ Search Statistics ]==============================
5.19/5.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.19/5.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.19/5.24	c ===============================================================================
5.19/5.24	c |         0 |   64079   408121  1078364 |   136040        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-1716497-1240616429/watcher-1716497-1240616429 -o /tmp/evaluation-result-1716497-1240616429/solver-1716497-1240616429 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1438862171 HOME/instance-1716497-1240616429.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 1.02 1.13 3/64 14842
/proc/meminfo: memFree=1034456/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=5404 CPUtime=0
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 856 0 0 0 0 0 0 0 18 0 1 0 89677027 5533696 841 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 1351 849 83 221 0 1127 0

[startup+0.0546649 s]
/proc/loadavg: 1.00 1.02 1.13 3/64 14842
/proc/meminfo: memFree=1034456/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=21108 CPUtime=0.04
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 5053 0 0 0 3 1 0 0 18 0 1 0 89677027 21614592 5038 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 5277 5039 88 221 0 5053 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21108

[startup+0.10167 s]
/proc/loadavg: 1.00 1.02 1.13 3/64 14842
/proc/meminfo: memFree=1034456/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=28192 CPUtime=0.09
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 6579 0 0 0 7 2 0 0 18 0 1 0 89677027 28868608 6564 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 7048 6567 88 221 0 6824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28192

[startup+0.301686 s]
/proc/loadavg: 1.00 1.02 1.13 3/64 14842
/proc/meminfo: memFree=1034456/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=68168 CPUtime=0.29
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 15979 0 0 0 23 6 0 0 19 0 1 0 89677027 69804032 15964 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 17042 15966 88 221 0 16818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68168

[startup+0.701718 s]
/proc/loadavg: 1.00 1.02 1.13 3/64 14842
/proc/meminfo: memFree=1034456/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=106752 CPUtime=0.69
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 24779 0 0 0 58 11 0 0 23 0 1 0 89677027 109314048 24764 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 26688 24764 88 221 0 26464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106752

[startup+1.50178 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 14843
/proc/meminfo: memFree=913296/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=171496 CPUtime=1.49
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 40071 0 0 0 131 18 0 0 25 0 1 0 89677027 175611904 40056 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 42874 40057 88 221 0 42650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 171496

[startup+3.10192 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 14843
/proc/meminfo: memFree=872656/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=194332 CPUtime=3.09
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 44705 0 0 0 290 19 0 0 25 0 1 0 89677027 198995968 44690 1992294400 4194304 5102416 548682068784 18446744073709551615 4487735 0 0 4096 3 0 0 0 17 1 0 0
/proc/14842/statm: 48583 44690 99 221 0 48359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194332

[startup+6.30118 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 14843
/proc/meminfo: memFree=856144/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=6.28
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50413 0 0 0 606 22 0 0 25 0 1 0 89677027 192995328 44472 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44472 102 221 0 46894 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 188472

[startup+12.7027 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 14843
/proc/meminfo: memFree=856272/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=12.68
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50413 0 0 0 1246 22 0 0 25 0 1 0 89677027 192995328 44472 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44472 102 221 0 46894 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 188472

[startup+25.5017 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=25.48
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50413 0 0 0 2526 22 0 0 25 0 1 0 89677027 192995328 44472 1992294400 4194304 5102416 548682068784 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44472 102 221 0 46894 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 188472

[startup+51.1018 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 14843
/proc/meminfo: memFree=856400/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=51.07
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50413 0 0 0 5085 22 0 0 25 0 1 0 89677027 192995328 44472 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44472 102 221 0 46894 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 188472

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=102.25
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50413 0 0 0 10203 22 0 0 25 0 1 0 89677027 192995328 44472 1992294400 4194304 5102416 548682068784 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44472 102 221 0 46894 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 188472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=162.21
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50414 0 0 0 16199 22 0 0 25 0 1 0 89677027 192995328 44473 1992294400 4194304 5102416 548682068784 18446744073709551615 4220945 0 0 4096 3 0 0 0 17 1 0 0
/proc/14842/statm: 47118 44473 102 221 0 46894 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 188472

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14843
/proc/meminfo: memFree=856528/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=222.18
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50414 0 0 0 22196 22 0 0 25 0 1 0 89677027 192995328 44473 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44473 102 221 0 46894 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 188472

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=282.16
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50415 0 0 0 28194 22 0 0 25 0 1 0 89677027 192995328 44474 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44474 102 221 0 46894 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 188472

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=342.12
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50415 0 0 0 34190 22 0 0 25 0 1 0 89677027 192995328 44474 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/14842/statm: 47118 44474 102 221 0 46894 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 188472

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14843
/proc/meminfo: memFree=856528/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=402.07
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50415 0 0 0 40185 22 0 0 25 0 1 0 89677027 192995328 44474 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44474 102 221 0 46894 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 188472

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=462.05
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50416 0 0 0 46183 22 0 0 25 0 1 0 89677027 192995328 44475 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44475 102 221 0 46894 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 188472

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=522.03
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50416 0 0 0 52180 23 0 0 25 0 1 0 89677027 192995328 44475 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44475 102 221 0 46894 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 188472

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14843
/proc/meminfo: memFree=856400/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=582.01
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50417 0 0 0 58178 23 0 0 25 0 1 0 89677027 192995328 44476 1992294400 4194304 5102416 548682068784 18446744073709551615 4220187 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44476 102 221 0 46894 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 188472

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188472 CPUtime=641.99
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50417 0 0 0 64176 23 0 0 25 0 1 0 89677027 192995328 44476 1992294400 4194304 5102416 548682068784 18446744073709551615 4220627 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47118 44476 102 221 0 46894 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 188472

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14843
/proc/meminfo: memFree=856400/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=701.96
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50418 0 0 0 70173 23 0 0 25 0 1 0 89677027 193179648 44477 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44477 102 221 0 46939 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 188652

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14843
/proc/meminfo: memFree=856400/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=761.94
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50418 0 0 0 76171 23 0 0 25 0 1 0 89677027 193179648 44477 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44477 102 221 0 46939 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 188652

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14843
/proc/meminfo: memFree=856400/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=821.91
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50419 0 0 0 82168 23 0 0 25 0 1 0 89677027 193179648 44478 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44478 102 221 0 46939 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 188652

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=881.89
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50419 0 0 0 88166 23 0 0 25 0 1 0 89677027 193179648 44478 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44478 102 221 0 46939 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 188652

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=941.87
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50420 0 0 0 94164 23 0 0 25 0 1 0 89677027 193179648 44479 1992294400 4194304 5102416 548682068784 18446744073709551615 4220592 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44479 102 221 0 46939 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 188652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=1001.84
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50420 0 0 0 100161 23 0 0 25 0 1 0 89677027 193179648 44479 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44479 102 221 0 46939 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 188652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14843
/proc/meminfo: memFree=856528/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=1061.82
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50421 0 0 0 106159 23 0 0 25 0 1 0 89677027 193179648 44480 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44480 102 221 0 46939 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 188652

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=1121.8
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50421 0 0 0 112157 23 0 0 25 0 1 0 89677027 193179648 44480 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44480 102 221 0 46939 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 188652

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=1181.78
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50422 0 0 0 118154 24 0 0 25 0 1 0 89677027 193179648 44481 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44481 102 221 0 46939 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 188652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 14843
/proc/meminfo: memFree=856464/2055920 swapFree=4192956/4192956
[pid=14842] ppid=14840 vsize=188652 CPUtime=1200.07
/proc/14842/stat : 14842 (varsat-random_s) R 14840 14842 14453 0 -1 4194304 50422 0 0 0 119983 24 0 0 25 0 1 0 89677027 193179648 44481 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/14842/statm: 47163 44481 102 221 0 46939 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 188652

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): 1200.63
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.270958
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 215948

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= 50422
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= 3216

runsolver used 1.23181 second user time and 3.14552 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-25 01:40:30
IDJOB=1716497
IDBENCH=20381
IDSOLVER=539
FILE ID=node3/1716497-1240616429
PBS_JOBID= 9186311
Free space on /tmp= 66052 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716497-1240616429/watcher-1716497-1240616429 -o /tmp/evaluation-result-1716497-1240616429/solver-1716497-1240616429 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1438862171 HOME/instance-1716497-1240616429.cnf

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=1438862171

node3.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		: 3000.212
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		: 3000.212
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:       1034936 kB
Buffers:         74320 kB
Cached:         849324 kB
SwapCached:          0 kB
Active:         145340 kB
Inactive:       792204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1034936 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           18748 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            69488 kB
Committed_AS:   301180 kB
PageTables:       1372 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= 66052 MiB
End job on node3 at 2009-04-25 02:00:33