Trace number 1719637

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
MXC 2009-03-10? (TO) 1200.09 1200.41

General information on the benchmark

Namegoldb-heqc-frg1mul.cnf
MD5SUM4984fea7abc49dd7f6973cd779e805d7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.8818
Satisfiable
(Un)Satisfiability was proved
Number of variables3230
Number of clauses20575
Sum of the clauses size69606
Maximum clause length6
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24746
Number of clauses of size 39516
Number of clauses of size 40
Number of clauses of size 56312
Number of clauses of size over 51

Solver Data 

111.76/111.82	c starting MXC with:
111.76/111.82	c cnf_path = HOME/instance-1719637-1240647836.cnf
111.76/111.82	c restart_strategy = auto
111.76/111.82	c sign_strategy = cached
111.76/111.82	c use_preprocessing = -1
111.76/111.82	c output_implicant = 1
111.76/111.82	c timeout_seconds = 0
111.76/111.82	c running SatELite... done
111.76/111.82	c 16 vars eliminated
111.76/111.82	c received 0 units and 20534 clauses from SatELite
111.76/111.82	c 15 assignments made, starting to guess now
111.76/111.82	c ===================================[MXC]=====================================
111.76/111.82	c | Conflicts |                Clause Statistics                   |   Vars   |
111.76/111.82	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
111.76/111.82	c =============================================================================
111.76/111.82	c |         0 |       0    4734    15800        0        0     nan |     3230 |
111.76/111.82	c |       100 |       0    4735    15800       99     1050     5.8 |     3215 |
111.76/111.82	c |       210 |       0    4735    15800      209     1105     8.3 |     3215 |
111.76/111.82	c |       441 |       0    4735    15800      440     1220    11.7 |     3215 |
111.76/111.82	c |       805 |       0    4740    15800      799     1402    14.0 |     3215 |
111.76/111.82	c |      1315 |       0    4740    15800     1309     1657    16.9 |     3215 |
111.76/111.82	c |      1986 |       0    4742    15800     1978     1993    19.2 |     3215 |
111.76/111.82	c |      2834 |       0    4742    15800     1852     2417    28.9 |     3215 |
111.76/111.82	c |      3876 |       0    4744    15788     2892     2938    29.5 |     3214 |
111.76/111.82	c |      5132 |       0    4747    15788     2681     3566    29.7 |     3214 |
111.76/111.82	c |      6623 |       0    4748    15788     4171     4311    33.5 |     3214 |
111.76/111.82	c |      8373 |       0    4751    15788     3719     5186    31.6 |     3214 |
111.76/111.82	c |     10408 |       0    4754    15778     5749     6204    31.6 |     3213 |
111.76/111.82	c |     12756 |       0    4758    15778     4817     7378    29.0 |     3213 |
111.76/111.82	c |     15449 |       0    4762    15778     7506     8724    34.0 |     3213 |
111.76/111.82	c |     18521 |       0    4763    15778     5616    10260    34.7 |     3213 |
111.76/111.82	c |     22010 |       0    4764    15778     9104    12005    36.7 |     3213 |
111.76/111.82	c |     25958 |       0    4764    15778    13052    13979    42.7 |     3213 |
111.76/111.82	c |     30411 |       0    4766    15778    10079    16205    41.5 |     3213 |
111.76/111.82	c |     35419 |       0    4767    15778    15086    18709    41.3 |     3213 |
111.76/111.82	c |     41038 |       0    4767    15778    20705    21407    43.0 |     3213 |
111.76/111.82	c |     47329 |       0    4769    15778    16263    22137    41.0 |     3213 |
111.76/111.82	c |     54360 |       0    4769    15778    11939    22867    37.5 |     3213 |
111.76/111.82	c |     62205 |       0    4769    15778    19784    23601    48.2 |     3213 |
111.76/111.82	c |     70945 |       0    4770    15778    16570    24341    41.5 |     3213 |
111.76/111.82	c |     80669 |       0    4770    15778    13832    25086    40.3 |     3213 |
111.76/111.82	c |     91476 |       0    4770    15778    24639    25836    41.3 |     3213 |
111.76/111.82	c |    103474 |       0    4771    15778    23726    26596    45.2 |     3213 |
111.76/111.82	c |    116782 |       0    4771    15778    23668    27362    48.6 |     3213 |
111.76/111.82	c |    131532 |       0    4775    15778    24650    28146    46.6 |     3213 |
111.76/111.82	c |    147868 |       0    4777    15778    26856    28936    45.1 |     3213 |
111.76/111.82	c |    165948 |       0    4778    15778    15699    29732    44.8 |     3213 |
111.76/111.82	c |    185947 |       0    4778    15778    20611    30538    40.1 |     3213 |
111.76/111.82	c |    208057 |       0    4780    15778    27293    31359    41.8 |     3213 |
111.76/111.82	c |    232489 |       0    4782    15778    20039    32193    38.7 |     3213 |
111.76/111.82	c |    259475 |       0    4785    15778    30773    33043    53.7 |     3213 |
111.76/111.82	c |    289271 |       0    4786    15778    27395    33901    43.1 |     3213 |
111.76/111.82	c |    322158 |       0    4788    15778    26100    34775    38.0 |     3213 |
111.76/111.82	c |    358445 |       0    4788    15778    27332    35658    36.5 |     3213 |
111.76/111.82	c |    398472 |       0    4788    15778    31462    36556    43.0 |     3213 |
111.76/111.82	c |    442613 |       0    4788    15778    20202    37470    41.9 |     3213 |
111.76/111.82	c |    491279 |       0    4790    15778    30995    38406    38.4 |     3213 |
111.76/111.82	c |    544923 |       0    4790    15778    26552

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-1719637-1240647836/watcher-1719637-1240647836 -o /tmp/evaluation-result-1719637-1240647836/solver-1719637-1240647836 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1719637-1240647836.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 1.11 1.23 3/64 25458
/proc/meminfo: memFree=1946924/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=1976 CPUtime=0
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 92816124 2023424 348 1992294400 134512640 135192793 4294956208 18446744073709551615 134766705 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 494 348 54 166 0 325 0

[startup+0.030319 s]
/proc/loadavg: 1.00 1.11 1.23 3/64 25458
/proc/meminfo: memFree=1946924/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=2816 CPUtime=0.02
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 653 0 0 0 2 0 0 0 18 0 1 0 92816124 2883584 553 1992294400 134512640 135192793 4294956208 18446744073709551615 134568068 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 704 553 56 166 0 535 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2816

[startup+0.101325 s]
/proc/loadavg: 1.00 1.11 1.23 3/64 25458
/proc/meminfo: memFree=1946924/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=4864 CPUtime=0.09
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 1172 0 0 0 9 0 0 0 18 0 1 0 92816124 4980736 1072 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 1216 1072 72 166 0 1047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4864

[startup+0.301346 s]
/proc/loadavg: 1.00 1.11 1.23 3/64 25458
/proc/meminfo: memFree=1946924/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=5128 CPUtime=0.29
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 1260 0 0 0 29 0 0 0 19 0 1 0 92816124 5251072 1160 1992294400 134512640 135192793 4294956208 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 1282 1160 73 166 0 1113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5128

[startup+0.70139 s]
/proc/loadavg: 1.00 1.11 1.23 3/64 25458
/proc/meminfo: memFree=1946924/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=5524 CPUtime=0.69
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 1358 0 0 0 69 0 0 0 22 0 1 0 92816124 5656576 1258 1992294400 134512640 135192793 4294956208 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 1381 1258 73 166 0 1212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5524

[startup+1.50148 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 25459
/proc/meminfo: memFree=1941668/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=6580 CPUtime=1.49
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 1615 0 0 0 149 0 0 0 25 0 1 0 92816124 6737920 1515 1992294400 134512640 135192793 4294956208 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 1645 1515 73 166 0 1476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6580

[startup+3.10166 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 25459
/proc/meminfo: memFree=1940516/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=7808 CPUtime=3.09
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 1913 0 0 0 309 0 0 0 25 0 1 0 92816124 7995392 1813 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 1952 1813 73 166 0 1783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7808

[startup+6.30201 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 25459
/proc/meminfo: memFree=1937636/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=11416 CPUtime=6.29
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 2806 0 0 0 628 1 0 0 25 0 1 0 92816124 11689984 2706 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 2854 2706 73 166 0 2685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11416

[startup+12.7017 s]
/proc/loadavg: 1.00 1.10 1.23 2/65 25459
/proc/meminfo: memFree=1934244/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=13320 CPUtime=12.69
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 3252 0 0 0 1267 2 0 0 25 0 1 0 92816124 13639680 3152 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 3330 3152 73 166 0 3161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13320

[startup+25.5011 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 25459
/proc/meminfo: memFree=1932388/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=15232 CPUtime=25.48
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 3719 0 0 0 2546 2 0 0 25 0 1 0 92816124 15597568 3619 1992294400 134512640 135192793 4294956208 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 3808 3619 73 166 0 3639 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15232

[startup+51.102 s]
/proc/loadavg: 1.00 1.09 1.22 2/65 25459
/proc/meminfo: memFree=1930724/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=17024 CPUtime=51.07
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 4139 0 0 0 5105 2 0 0 25 0 1 0 92816124 17432576 4039 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 4256 4039 73 166 0 4087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17024

[startup+102.305 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 25459
/proc/meminfo: memFree=1927972/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=20040 CPUtime=102.27
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 4825 0 0 0 10224 3 0 0 25 0 1 0 92816124 20520960 4725 1992294400 134512640 135192793 4294956208 18446744073709551615 134550435 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 5010 4725 73 166 0 4841 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20040

[startup+162.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 25459
/proc/meminfo: memFree=1925092/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=22780 CPUtime=162.24
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 5530 0 0 0 16221 3 0 0 25 0 1 0 92816124 23326720 5430 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 5695 5430 73 166 0 5526 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22780

[startup+222.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 25459
/proc/meminfo: memFree=1924644/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=23348 CPUtime=222.24
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 5646 0 0 0 22220 4 0 0 25 0 1 0 92816124 23908352 5546 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 5837 5546 73 166 0 5668 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23348

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 25459
/proc/meminfo: memFree=1921764/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=26280 CPUtime=282.22
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 6346 0 0 0 28218 4 0 0 25 0 1 0 92816124 26910720 6246 1992294400 134512640 135192793 4294956208 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 6570 6246 73 166 0 6401 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26280

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 25459
/proc/meminfo: memFree=1919140/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=29160 CPUtime=342.21
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 7002 0 0 0 34216 5 0 0 25 0 1 0 92816124 29859840 6902 1992294400 134512640 135192793 4294956208 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 7290 6902 73 166 0 7121 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 29160

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 25459
/proc/meminfo: memFree=1918436/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=29996 CPUtime=402.19
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 7181 0 0 0 40214 5 0 0 25 0 1 0 92816124 30715904 7081 1992294400 134512640 135192793 4294956208 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 7499 7081 73 166 0 7330 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29996

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 25459
/proc/meminfo: memFree=1917796/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=30756 CPUtime=462.17
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 7336 0 0 0 46212 5 0 0 25 0 1 0 92816124 31494144 7236 1992294400 134512640 135192793 4294956208 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 7689 7236 73 166 0 7520 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30756

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 25459
/proc/meminfo: memFree=1917284/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=31516 CPUtime=522.15
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 7465 0 0 0 52210 5 0 0 25 0 1 0 92816124 32272384 7365 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 7879 7365 73 166 0 7710 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 25459
/proc/meminfo: memFree=1916580/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=32472 CPUtime=582.13
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 7632 0 0 0 58208 5 0 0 25 0 1 0 92816124 33251328 7532 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 8118 7532 73 166 0 7949 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25459
/proc/meminfo: memFree=1916004/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=32972 CPUtime=642.13
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 7767 0 0 0 64207 6 0 0 25 0 1 0 92816124 33763328 7667 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 8243 7667 73 166 0 8074 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32972

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25459
/proc/meminfo: memFree=1915236/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=33684 CPUtime=702.11
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 7922 0 0 0 70205 6 0 0 25 0 1 0 92816124 34492416 7822 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 8421 7822 73 166 0 8252 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 33684

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25459
/proc/meminfo: memFree=1914724/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=34260 CPUtime=762.09
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 8033 0 0 0 76203 6 0 0 25 0 1 0 92816124 35082240 7933 1992294400 134512640 135192793 4294956208 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 8565 7933 73 166 0 8396 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 34260

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 25459
/proc/meminfo: memFree=1912740/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=36244 CPUtime=822.08
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 8523 0 0 0 82201 7 0 0 25 0 1 0 92816124 37113856 8423 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 9061 8423 73 166 0 8892 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 36244

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 25461
/proc/meminfo: memFree=1912548/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=36452 CPUtime=882.06
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 8557 0 0 0 88199 7 0 0 25 0 1 0 92816124 37326848 8457 1992294400 134512640 135192793 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 9113 8457 73 166 0 8944 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 36452

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 25461
/proc/meminfo: memFree=1912484/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=36452 CPUtime=942.04
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 8570 0 0 0 94197 7 0 0 25 0 1 0 92816124 37326848 8470 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 9113 8470 73 166 0 8944 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 36452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 25461
/proc/meminfo: memFree=1910884/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=38076 CPUtime=1002.03
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 8968 0 0 0 100195 8 0 0 25 0 1 0 92816124 38989824 8868 1992294400 134512640 135192793 4294956208 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 9519 8868 73 166 0 9350 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 38076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 25461
/proc/meminfo: memFree=1909412/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=39672 CPUtime=1062
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 9327 0 0 0 106192 8 0 0 25 0 1 0 92816124 40624128 9227 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 9918 9227 73 166 0 9749 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 39672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25461
/proc/meminfo: memFree=1908452/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=40936 CPUtime=1122
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 9555 0 0 0 112191 9 0 0 25 0 1 0 92816124 41918464 9455 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 10234 9455 73 166 0 10065 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 40936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25461
/proc/meminfo: memFree=1908388/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=40936 CPUtime=1181.98
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 9560 0 0 0 118189 9 0 0 25 0 1 0 92816124 41918464 9460 1992294400 134512640 135192793 4294956208 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 10234 9460 73 166 0 10065 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 40936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25461
/proc/meminfo: memFree=1908388/2055920 swapFree=4180216/4192956
[pid=25458] ppid=25456 vsize=40936 CPUtime=1200.08
/proc/25458/stat : 25458 (mxc-sat09) R 25456 25458 24864 0 -1 4194304 9563 0 0 0 119999 9 0 0 25 0 1 0 92816124 41918464 9463 1992294400 134512640 135192793 4294956208 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/25458/statm: 10234 9463 73 166 0 10065 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40936

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.100984
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 40936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9563
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= 1490

runsolver used 1.14183 second user time and 2.17367 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-25 10:23:56
IDJOB=1719637
IDBENCH=69567
IDSOLVER=504
FILE ID=node35/1719637-1240647836
PBS_JOBID= 9186408
Free space on /tmp= 66400 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-frg1mul.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719637-1240647836/watcher-1719637-1240647836 -o /tmp/evaluation-result-1719637-1240647836/solver-1719637-1240647836 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1719637-1240647836.cnf

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

MD5SUM BENCH= 4984fea7abc49dd7f6973cd779e805d7
RANDOM SEED=534108556

node35.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:       1947340 kB
Buffers:          5236 kB
Cached:          57044 kB
SwapCached:       6672 kB
Active:          11808 kB
Inactive:        58532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1947340 kB
SwapTotal:     4192956 kB
SwapFree:      4180216 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          11772 kB
Slab:            24296 kB
Committed_AS:   335288 kB
PageTables:       1400 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= 66396 MiB
End job on node35 at 2009-04-25 10:43:58