Trace number 1773357

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) 10000 10002.7

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 benchmark19.691
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 

112.16/112.27	c starting MXC with:
112.16/112.27	c cnf_path = HOME/instance-1773357-1241299411.cnf
112.16/112.27	c restart_strategy = auto
112.16/112.27	c sign_strategy = cached
112.16/112.27	c use_preprocessing = -1
112.16/112.27	c output_implicant = 1
112.16/112.27	c timeout_seconds = 0
112.16/112.27	c running SatELite... done
112.16/112.27	c 16 vars eliminated
112.16/112.27	c received 0 units and 20534 clauses from SatELite
112.16/112.27	c 15 assignments made, starting to guess now
112.16/112.27	c ===================================[MXC]=====================================
112.16/112.27	c | Conflicts |                Clause Statistics                   |   Vars   |
112.16/112.27	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
112.16/112.27	c =============================================================================
112.16/112.27	c |         0 |       0    4734    15800        0        0     nan |     3230 |
112.16/112.27	c |       100 |       0    4735    15800       99     1050     5.8 |     3215 |
112.16/112.27	c |       210 |       0    4735    15800      209     1105     8.3 |     3215 |
112.16/112.27	c |       441 |       0    4735    15800      440     1220    11.7 |     3215 |
112.16/112.27	c |       805 |       0    4740    15800      799     1402    14.0 |     3215 |
112.16/112.27	c |      1315 |       0    4740    15800     1309     1657    16.9 |     3215 |
112.16/112.27	c |      1986 |       0    4742    15800     1978     1993    19.2 |     3215 |
112.16/112.27	c |      2834 |       0    4742    15800     1852     2417    28.9 |     3215 |
112.16/112.27	c |      3876 |       0    4744    15788     2892     2938    29.5 |     3214 |
112.16/112.27	c |      5132 |       0    4747    15788     2681     3566    29.7 |     3214 |
112.16/112.27	c |      6623 |       0    4748    15788     4171     4311    33.5 |     3214 |
112.16/112.27	c |      8373 |       0    4751    15788     3719     5186    31.6 |     3214 |
112.16/112.27	c |     10408 |       0    4754    15778     5749     6204    31.6 |     3213 |
112.16/112.27	c |     12756 |       0    4758    15778     4817     7378    29.0 |     3213 |
112.16/112.27	c |     15449 |       0    4762    15778     7506     8724    34.0 |     3213 |
112.16/112.27	c |     18521 |       0    4763    15778     5616    10260    34.7 |     3213 |
112.16/112.27	c |     22010 |       0    4764    15778     9104    12005    36.7 |     3213 |
112.16/112.27	c |     25958 |       0    4764    15778    13052    13979    42.7 |     3213 |
112.16/112.27	c |     30411 |       0    4766    15778    10079    16205    41.5 |     3213 |
112.16/112.27	c |     35419 |       0    4767    15778    15086    18709    41.3 |     3213 |
112.16/112.27	c |     41038 |       0    4767    15778    20705    21407    43.0 |     3213 |
112.16/112.27	c |     47329 |       0    4769    15778    16263    22137    41.0 |     3213 |
112.16/112.27	c |     54360 |       0    4769    15778    11939    22867    37.5 |     3213 |
112.16/112.27	c |     62205 |       0    4769    15778    19784    23601    48.2 |     3213 |
112.16/112.27	c |     70945 |       0    4770    15778    16570    24341    41.5 |     3213 |
112.16/112.27	c |     80669 |       0    4770    15778    13832    25086    40.3 |     3213 |
112.16/112.27	c |     91476 |       0    4770    15778    24639    25836    41.3 |     3213 |
112.16/112.27	c |    103474 |       0    4771    15778    23726    26596    45.2 |     3213 |
112.16/112.27	c |    116782 |       0    4771    15778    23668    27362    48.6 |     3213 |
112.16/112.27	c |    131532 |       0    4775    15778    24650    28146    46.6 |     3213 |
112.16/112.27	c |    147868 |       0    4777    15778    26856    28936    45.1 |     3213 |
112.16/112.27	c |    165948 |       0    4778    15778    15699    29732    44.8 |     3213 |
112.16/112.27	c |    185947 |       0    4778    15778    20611    30538    40.1 |     3213 |
112.16/112.27	c |    208057 |       0    4780    15778    27293    31359    41.8 |     3213 |
112.16/112.27	c |    232489 |       0    4782    15778    20039    32193    38.7 |     3213 |
112.16/112.27	c |    259475 |       0    4785    15778    30773    33043    53.7 |     3213 |
112.16/112.27	c |    289271 |       0    4786    15778    27395    33901    43.1 |     3213 |
112.16/112.27	c |    322158 |       0    4788    15778    26100    34775    38.0 |     3213 |
112.16/112.27	c |    358445 |       0    4788    15778    27332    35658    36.5 |     3213 |
112.16/112.27	c |    398472 |       0    4788    15778    31462    36556    43.0 |     3213 |
112.16/112.27	c |    442613 |       0    4788    15778    20202    37470    41.9 |     3213 |
112.16/112.27	c |    491279 |       0    4790    15778    30995    38406    38.4 |     3213 |
112.16/112.27	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-1773357-1241299411/watcher-1773357-1241299411 -o /tmp/evaluation-result-1773357-1241299411/solver-1773357-1241299411 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773357-1241299411.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.13 2.07 3/64 26004
/proc/meminfo: memFree=1165712/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=1976 CPUtime=0
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 157974596 2023424 348 1992294400 134512640 135192793 4294956224 18446744073709551615 134560626 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 494 348 54 166 0 325 0

[startup+0.0604149 s]
/proc/loadavg: 1.00 1.13 2.07 3/64 26004
/proc/meminfo: memFree=1165712/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=4600 CPUtime=0.05
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 1086 0 0 0 5 0 0 0 18 0 1 0 157974596 4710400 986 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 1150 988 56 166 0 981 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4600

[startup+0.101417 s]
/proc/loadavg: 1.00 1.13 2.07 3/64 26004
/proc/meminfo: memFree=1165712/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=4864 CPUtime=0.09
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 1172 0 0 0 9 0 0 0 18 0 1 0 157974596 4980736 1072 1992294400 134512640 135192793 4294956224 18446744073709551615 134533355 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 1216 1072 72 166 0 1047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4864

[startup+0.30144 s]
/proc/loadavg: 1.00 1.13 2.07 3/64 26004
/proc/meminfo: memFree=1165712/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=5128 CPUtime=0.29
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 1260 0 0 0 29 0 0 0 19 0 1 0 157974596 5251072 1160 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 1282 1160 73 166 0 1113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5128

[startup+0.701488 s]
/proc/loadavg: 1.00 1.13 2.07 3/64 26004
/proc/meminfo: memFree=1165712/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=5524 CPUtime=0.69
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 1356 0 0 0 69 0 0 0 22 0 1 0 157974596 5656576 1256 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 1381 1256 73 166 0 1212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5524

[startup+1.50158 s]
/proc/loadavg: 1.00 1.13 2.07 2/65 26005
/proc/meminfo: memFree=1160584/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=6580 CPUtime=1.49
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 1615 0 0 0 149 0 0 0 25 0 1 0 157974596 6737920 1515 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 1645 1515 73 166 0 1476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6580

[startup+3.10176 s]
/proc/loadavg: 1.00 1.13 2.07 2/65 26005
/proc/meminfo: memFree=1159368/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=7808 CPUtime=3.09
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 1903 0 0 0 309 0 0 0 25 0 1 0 157974596 7995392 1803 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 1952 1803 73 166 0 1783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7808

[startup+6.30112 s]
/proc/loadavg: 1.00 1.13 2.06 2/65 26005
/proc/meminfo: memFree=1156552/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=11416 CPUtime=6.29
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 2788 0 0 0 628 1 0 0 25 0 1 0 157974596 11689984 2688 1992294400 134512640 135192793 4294956224 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 2854 2688 73 166 0 2685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11416

[startup+12.7019 s]
/proc/loadavg: 1.00 1.13 2.06 2/65 26005
/proc/meminfo: memFree=1153096/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=13320 CPUtime=12.69
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 3252 0 0 0 1268 1 0 0 25 0 1 0 157974596 13639680 3152 1992294400 134512640 135192793 4294956224 18446744073709551615 134551394 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 3330 3152 73 166 0 3161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13320

[startup+25.5013 s]
/proc/loadavg: 1.00 1.12 2.04 2/65 26005
/proc/meminfo: memFree=1151240/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=15232 CPUtime=25.48
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 3719 0 0 0 2546 2 0 0 25 0 1 0 157974596 15597568 3619 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 3808 3619 73 166 0 3639 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15232

[startup+51.1012 s]
/proc/loadavg: 1.00 1.11 2.01 2/65 26005
/proc/meminfo: memFree=1149640/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=17024 CPUtime=51.08
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 4139 0 0 0 5105 3 0 0 25 0 1 0 157974596 17432576 4039 1992294400 134512640 135192793 4294956224 18446744073709551615 134550846 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 4256 4039 73 166 0 4087 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17024

[startup+102.305 s]
/proc/loadavg: 1.00 1.09 1.96 2/65 26005
/proc/meminfo: memFree=1146824/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=20040 CPUtime=102.26
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 4825 0 0 0 10223 3 0 0 25 0 1 0 157974596 20520960 4725 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 5010 4725 73 166 0 4841 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20040

[startup+162.302 s]
/proc/loadavg: 1.00 1.07 1.89 2/65 26005
/proc/meminfo: memFree=1143944/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=22780 CPUtime=162.25
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 5530 0 0 0 16221 4 0 0 25 0 1 0 157974596 23326720 5430 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 5695 5430 73 166 0 5526 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22780

[startup+222.302 s]
/proc/loadavg: 1.00 1.05 1.84 2/65 26005
/proc/meminfo: memFree=1143496/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=23348 CPUtime=222.23
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 5646 0 0 0 22219 4 0 0 25 0 1 0 157974596 23908352 5546 1992294400 134512640 135192793 4294956224 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 5837 5546 73 166 0 5668 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23348

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.78 2/65 26005
/proc/meminfo: memFree=1140680/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=26280 CPUtime=282.22
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 6346 0 0 0 28217 5 0 0 25 0 1 0 157974596 26910720 6246 1992294400 134512640 135192793 4294956224 18446744073709551615 134551394 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 6570 6246 73 166 0 6401 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26280

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.73 2/65 26005
/proc/meminfo: memFree=1138056/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=29160 CPUtime=342.2
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 7002 0 0 0 34214 6 0 0 25 0 1 0 157974596 29859840 6902 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 7290 6902 73 166 0 7121 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29160

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.68 2/65 26005
/proc/meminfo: memFree=1137288/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=29996 CPUtime=402.18
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 7181 0 0 0 40212 6 0 0 25 0 1 0 157974596 30715904 7081 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 7499 7081 73 166 0 7330 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29996

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.63 2/65 26005
/proc/meminfo: memFree=1136648/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=30756 CPUtime=462.17
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 7336 0 0 0 46211 6 0 0 25 0 1 0 157974596 31494144 7236 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/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 1.59 2/65 26005
/proc/meminfo: memFree=1136200/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=31516 CPUtime=522.15
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 7465 0 0 0 52209 6 0 0 25 0 1 0 157974596 32272384 7365 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/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 1.01 1.55 2/65 26005
/proc/meminfo: memFree=1135496/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=32472 CPUtime=582.14
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 7632 0 0 0 58207 7 0 0 25 0 1 0 157974596 33251328 7532 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 8118 7532 73 166 0 7949 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.52 2/65 26005
/proc/meminfo: memFree=1134984/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=32972 CPUtime=642.13
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 7765 0 0 0 64206 7 0 0 25 0 1 0 157974596 33763328 7665 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 8243 7665 73 166 0 8074 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32972

[startup+702.302 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26023
/proc/meminfo: memFree=1095624/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=75976 CPUtime=9099.85
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17478 0 0 0 909952 33 0 0 25 0 1 0 157974596 77799424 17378 1992294400 134512640 135192793 4294956224 18446744073709551615 134550385 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 18994 17378 73 166 0 18825 0
Current children cumulated CPU time (s) 9099.85
Current children cumulated vsize (KiB) 75976

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26023
/proc/meminfo: memFree=1095624/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=75976 CPUtime=9159.84
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17478 0 0 0 915951 33 0 0 25 0 1 0 157974596 77799424 17378 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 18994 17378 73 166 0 18825 0
Current children cumulated CPU time (s) 9159.84
Current children cumulated vsize (KiB) 75976

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26023
/proc/meminfo: memFree=1095624/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=75976 CPUtime=9219.82
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17478 0 0 0 921949 33 0 0 25 0 1 0 157974596 77799424 17378 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 18994 17378 73 166 0 18825 0
Current children cumulated CPU time (s) 9219.82
Current children cumulated vsize (KiB) 75976

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26023
/proc/meminfo: memFree=1095624/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=75976 CPUtime=9279.8
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17478 0 0 0 927947 33 0 0 25 0 1 0 157974596 77799424 17378 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 18994 17378 73 166 0 18825 0
Current children cumulated CPU time (s) 9279.8
Current children cumulated vsize (KiB) 75976

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26023
/proc/meminfo: memFree=1095624/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=75976 CPUtime=9339.79
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17478 0 0 0 933946 33 0 0 25 0 1 0 157974596 77799424 17378 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 18994 17378 73 166 0 18825 0
Current children cumulated CPU time (s) 9339.79
Current children cumulated vsize (KiB) 75976

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26023
/proc/meminfo: memFree=1095624/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=75976 CPUtime=9399.77
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17478 0 0 0 939944 33 0 0 25 0 1 0 157974596 77799424 17378 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 18994 17378 73 166 0 18825 0
Current children cumulated CPU time (s) 9399.77
Current children cumulated vsize (KiB) 75976

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1094152/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=77252 CPUtime=9459.75
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17788 0 0 0 945941 34 0 0 25 0 1 0 157974596 79106048 17688 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19313 17688 73 166 0 19144 0
Current children cumulated CPU time (s) 9459.75
Current children cumulated vsize (KiB) 77252

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1094024/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=77764 CPUtime=9519.74
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17879 0 0 0 951940 34 0 0 25 0 1 0 157974596 79630336 17779 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19441 17779 73 166 0 19272 0
Current children cumulated CPU time (s) 9519.74
Current children cumulated vsize (KiB) 77764

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1093704/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=78264 CPUtime=9579.72
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 17953 0 0 0 957938 34 0 0 25 0 1 0 157974596 80142336 17853 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19566 17853 73 166 0 19397 0
Current children cumulated CPU time (s) 9579.72
Current children cumulated vsize (KiB) 78264

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1093384/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=78584 CPUtime=9639.7
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18026 0 0 0 963936 34 0 0 25 0 1 0 157974596 80470016 17926 1992294400 134512640 135192793 4294956224 18446744073709551615 134533953 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19646 17926 73 166 0 19477 0
Current children cumulated CPU time (s) 9639.7
Current children cumulated vsize (KiB) 78584

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1093384/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=78584 CPUtime=9699.68
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18035 0 0 0 969934 34 0 0 25 0 1 0 157974596 80470016 17935 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19646 17935 73 166 0 19477 0
Current children cumulated CPU time (s) 9699.68
Current children cumulated vsize (KiB) 78584

[startup+9762.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 26029
/proc/meminfo: memFree=1093384/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=78584 CPUtime=9759.68
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18035 0 0 0 975933 35 0 0 25 0 1 0 157974596 80470016 17935 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19646 17935 73 166 0 19477 0
Current children cumulated CPU time (s) 9759.68
Current children cumulated vsize (KiB) 78584

[startup+9822.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26029
/proc/meminfo: memFree=1093384/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=78584 CPUtime=9819.66
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18036 0 0 0 981931 35 0 0 25 0 1 0 157974596 80470016 17936 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19646 17936 73 166 0 19477 0
Current children cumulated CPU time (s) 9819.66
Current children cumulated vsize (KiB) 78584

[startup+9882.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1092680/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=79244 CPUtime=9879.65
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18201 0 0 0 987930 35 0 0 25 0 1 0 157974596 81145856 18101 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19811 18101 73 166 0 19642 0
Current children cumulated CPU time (s) 9879.65
Current children cumulated vsize (KiB) 79244

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1092680/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=79244 CPUtime=9939.62
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18208 0 0 0 993927 35 0 0 25 0 1 0 157974596 81145856 18108 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19811 18108 73 166 0 19642 0
Current children cumulated CPU time (s) 9939.62
Current children cumulated vsize (KiB) 79244

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1092232/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=79756 CPUtime=9999.61
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18312 0 0 0 999926 35 0 0 25 0 1 0 157974596 81670144 18212 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19939 18212 73 166 0 19770 0
Current children cumulated CPU time (s) 9999.61
Current children cumulated vsize (KiB) 79756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1092232/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=79756 CPUtime=10000
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18312 0 0 0 999966 35 0 0 25 0 1 0 157974596 81670144 18212 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19939 18212 73 166 0 19770 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 79756

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26029
/proc/meminfo: memFree=1092232/2055920 swapFree=4180748/4192956
[pid=26004] ppid=26002 vsize=79756 CPUtime=10000
/proc/26004/stat : 26004 (mxc-sat09) R 26002 26004 25886 0 -1 4194304 18312 0 0 0 999966 35 0 0 25 0 1 0 157974596 81670144 18212 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/26004/statm: 19939 18212 73 166 0 19770 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 79756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.7
CPU time (s): 10000
CPU user time (s): 9999.66
CPU system time (s): 0.369943
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 79756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.66
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18312
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= 11517

runsolver used 6.81796 second user time and 21.6977 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-02 23:23:31
IDJOB=1773357
IDBENCH=69567
IDSOLVER=613
FILE ID=node23/1773357-1241299411
PBS_JOBID= 9225185
Free space on /tmp= 66440 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-1773357-1241299411/watcher-1773357-1241299411 -o /tmp/evaluation-result-1773357-1241299411/solver-1773357-1241299411 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773357-1241299411.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4984fea7abc49dd7f6973cd779e805d7
RANDOM SEED=255108832

node23.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		: 3000.238
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		: 3000.238
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:       1166192 kB
Buffers:         81184 kB
Cached:         705596 kB
SwapCached:       6032 kB
Active:          58752 kB
Inactive:       736408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1166192 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            1232 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            80608 kB
Committed_AS:   727120 kB
PageTables:       1388 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= 66440 MiB
End job on node23 at 2009-05-03 02:10:16