Trace number 1514217

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
MD5SUMb4b21d0b7e1c85f1ed2d73fe388ea563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.094
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

320.98/321.13	c starting MXC with:
320.98/321.13	c cnf_path = HOME/instance-1514217-1238228187.cnf
320.98/321.13	c restart_strategy = auto
320.98/321.13	c sign_strategy = cached
320.98/321.13	c use_preprocessing = -1
320.98/321.13	c output_implicant = 1
320.98/321.13	c timeout_seconds = 0
320.98/321.13	c running SatELite... done
320.98/321.13	c 408 vars eliminated
320.98/321.13	c received 0 units and 58093 clauses from SatELite
320.98/321.13	c 407 assignments made, starting to guess now
320.98/321.13	c ===================================[MXC]=====================================
320.98/321.13	c | Conflicts |                Clause Statistics                   |   Vars   |
320.98/321.13	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
320.98/321.13	c =============================================================================
320.98/321.13	c |         0 |       0       0    58093        0        0     nan |    14000 |
320.98/321.13	c |       100 |       0       0    58093      100     1050   196.3 |    13593 |
320.98/321.13	c |       210 |       0       0    58093      210     1105   174.7 |    13593 |
320.98/321.13	c |       441 |       0       0    58093      441     1220   180.0 |    13593 |
320.98/321.13	c |       805 |       0       0    58093      805     1402   173.4 |    13593 |
320.98/321.13	c |      1315 |       0       0    58093     1315     1609   178.8 |    13593 |
320.98/321.13	c |      1986 |       0       0    58093     1138     1754   179.9 |    13593 |
320.98/321.13	c |      2834 |       0       0    58093     1046     1894   175.4 |    13593 |
320.98/321.13	c |      3876 |       0       0    58093     1076     2031   198.3 |    13593 |
320.98/321.13	c |      5132 |       0       0    58093     1259     2163   187.9 |    13593 |
320.98/321.13	c |      6623 |       0       0    58093     1624     2292   169.4 |    13593 |
320.98/321.13	c |      8373 |       0       0    58093     2200     2419   188.2 |    13593 |
320.98/321.13	c |     10408 |       0       0    58093     1761     2543   200.6 |    13593 |
320.98/321.13	c |     12756 |       0       0    58093     1486     2665   222.7 |    13593 |
320.98/321.13	c |     15449 |       0       0    58093     1424     2786   195.3 |    13593 |
320.98/321.13	c |     18521 |       0       0    58093     1624     2906   189.8 |    13593 |
320.98/321.13	c |     22010 |       0       0    58093     2133     3025   202.6 |    13593 |
320.98/321.13	c |     25958 |       0       0    58093     3003     3144   206.6 |    13593 |
320.98/321.13	c |     30411 |       0       0    58093     2668     3262   209.1 |    13593 |
320.98/321.13	c |     35419 |       0       0    58093     2699     3381   221.6 |    13593 |
320.98/321.13	c |     41038 |       0       0    58093     3168     3499   219.9 |    13593 |
320.98/321.13	c |     47329 |       0       0    58093     2343     3618   214.8 |    13593 |
320.98/321.13	c |     54360 |       0       0    58093     1996     3737   208.2 |    13593 |
320.98/321.13	c |     62205 |       0       0    58093     2221     3857   249.1 |    13593 |
320.98/321.13	c |     70945 |       0       0    58093     3116     3978   247.7 |    13593 |
320.98/321.13	c |     80669 |       0       0    58093     2737     4099   211.5 |    13593 |
320.98/321.13	c |     91476 |       0       0    58093     3134     4222   264.7 |    13593 |
320.98/321.13	c |    103474 |       0       0    58093     2264     4346   235.1 |    13593 |
320.98/321.13	c |    116782 |       0       0    58093     2315     4471   249.6 |    13593 |
320.98/321.13	c |    131532 |       0       0    58093     3447     4597   241.8 |    13593 |
320.98/321.13	c |    147868 |       0       0    58093     3462     4726   224.3 |    13593 |
320.98/321.13	c |    165948 |       0       0    58093     4784     4855   261.8 |    13593 |
320.98/321.13	c |    185947 |       0       0    58093     2637     4987   233.7 |    13593 |
320.98/321.13	c |    208057 |       0       0    58093     4522     5120   263.6 |    13593 |
320.98/321.13	c |    232489 |       0       0    58093     3008     5255   258.5 |    13593 |
320.98/321.13	c |    259475 |       0       0    58093     3347     5393   266.9 |    13593 |
320.98/321.13	c |    289271 |       0       0    58093     3076     5532   281.9 |    13593 |
320.98/321.13	c |    322158 |       0       0    58093     5136     5674   259.6 |    13593 |
320.98/321.13	c |    358445 |       0       0    58093     4077     5818   237.3 |    13593 |
320.98/321.13	c |    398472 |       0       0    58093     5816     5965   267.5 |    13593 |
320.98/321.13	c |    442613 |       0       0    58093     4686     6114   268.2 |    13593 |
320.98/321.13	c |    491279 |       0       0    58093     3837     6265   299.6 |    13593 |
320.98/321.13	c |    544923 |       0       0    58093     355

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514217-1238228187/watcher-1514217-1238228187 -o /tmp/evaluation-result-1514217-1238228187/solver-1514217-1238228187 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514217-1238228187.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: 0.99 0.98 0.99 3/73 13253
/proc/meminfo: memFree=1605688/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=3960 CPUtime=0
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 782 0 0 0 0 0 0 0 20 0 1 0 1095482605 4055040 768 1992294400 134512640 135192793 4294956224 18446744073709551615 134568414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 990 769 53 166 0 821 0

[startup+0.082531 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 13253
/proc/meminfo: memFree=1605688/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=8112 CPUtime=0.07
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 1712 0 0 0 7 0 0 0 20 0 1 0 1095482605 8306688 1696 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 2028 1696 54 166 0 1859 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8112

[startup+0.101533 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 13253
/proc/meminfo: memFree=1605688/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=8640 CPUtime=0.09
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 1864 0 0 0 9 0 0 0 20 0 1 0 1095482605 8847360 1848 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 2160 1848 54 166 0 1991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8640

[startup+0.301573 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 13253
/proc/meminfo: memFree=1605688/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=15380 CPUtime=0.29
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 4079 0 0 0 28 1 0 0 22 0 1 0 1095482605 15749120 3601 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 3845 3601 72 166 0 3676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15380

[startup+0.701654 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 13253
/proc/meminfo: memFree=1605688/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=16172 CPUtime=0.69
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 4268 0 0 0 68 1 0 0 25 0 1 0 1095482605 16560128 3790 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 4043 3790 72 166 0 3874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16172

[startup+1.50282 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1590320/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=17096 CPUtime=1.49
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 4497 0 0 0 148 1 0 0 25 0 1 0 1095482605 17506304 4019 1992294400 134512640 135192793 4294956224 18446744073709551615 134553034 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 4274 4019 73 166 0 4105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17096

[startup+3.10114 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1589424/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=17492 CPUtime=3.09
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 4614 0 0 0 307 2 0 0 25 0 1 0 1095482605 17911808 4136 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 4373 4136 73 166 0 4204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17492

[startup+6.3018 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1588720/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=18152 CPUtime=6.29
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 4766 0 0 0 627 2 0 0 25 0 1 0 1095482605 18587648 4288 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 4538 4288 73 166 0 4369 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18152

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1587952/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=18680 CPUtime=12.69
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 4903 0 0 0 1267 2 0 0 25 0 1 0 1095482605 19128320 4425 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 4670 4425 73 166 0 4501 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18680

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1586544/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=20000 CPUtime=25.48
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 5227 0 0 0 2546 2 0 0 25 0 1 0 1095482605 20480000 4749 1992294400 134512640 135192793 4294956224 18446744073709551615 134551764 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 5000 4749 73 166 0 4831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20000

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1584496/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=21980 CPUtime=51.07
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 5728 0 0 0 5105 2 0 0 25 0 1 0 1095482605 22507520 5250 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 5495 5250 73 166 0 5326 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21980

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1582192/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=24356 CPUtime=102.26
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 6308 0 0 0 10223 3 0 0 25 0 1 0 1095482605 24940544 5830 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 6089 5830 73 166 0 5920 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24356

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1578800/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=27920 CPUtime=162.23
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 7208 0 0 0 16219 4 0 0 25 0 1 0 1095482605 28590080 6730 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 6980 6730 73 166 0 6811 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27920

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1577136/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=29240 CPUtime=222.21
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 7542 0 0 0 22217 4 0 0 25 0 1 0 1095482605 29941760 7064 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 7310 7064 73 166 0 7141 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 29240

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1575280/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=31088 CPUtime=282.19
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 8014 0 0 0 28215 4 0 0 25 0 1 0 1095482605 31834112 7536 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 7772 7536 73 166 0 7603 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31088

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1574192/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=32144 CPUtime=342.16
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 8269 0 0 0 34212 4 0 0 25 0 1 0 1095482605 32915456 7791 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 8036 7791 74 166 0 7867 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 32144

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1572400/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=33860 CPUtime=402.15
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 8715 0 0 0 40210 5 0 0 25 0 1 0 1095482605 34672640 8237 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 8465 8237 74 166 0 8296 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 33860

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1569840/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=36500 CPUtime=462.13
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 9351 0 0 0 46208 5 0 0 25 0 1 0 1095482605 37376000 8873 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 9125 8873 74 166 0 8956 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36500

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1569712/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=36500 CPUtime=522.1
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 9366 0 0 0 52205 5 0 0 25 0 1 0 1095482605 37376000 8888 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 9125 8888 74 166 0 8956 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 36500

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1567792/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=38480 CPUtime=582.09
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 9842 0 0 0 58203 6 0 0 25 0 1 0 1095482605 39403520 9364 1992294400 134512640 135192793 4294956224 18446744073709551615 134551490 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 9620 9364 74 166 0 9451 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38480

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1566576/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=39668 CPUtime=642.07
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 10138 0 0 0 64201 6 0 0 25 0 1 0 1095482605 40620032 9660 1992294400 134512640 135192793 4294956224 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 9917 9660 74 166 0 9748 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 39668

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1565168/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=40988 CPUtime=702.04
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 10484 0 0 0 70198 6 0 0 25 0 1 0 1095482605 41971712 10006 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 10247 10006 74 166 0 10078 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 40988

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1562416/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=43760 CPUtime=762.02
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 11172 0 0 0 76195 7 0 0 25 0 1 0 1095482605 44810240 10694 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 10940 10694 74 166 0 10771 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 43760

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1562352/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=43760 CPUtime=822
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 11172 0 0 0 82193 7 0 0 25 0 1 0 1095482605 44810240 10694 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 10940 10694 74 166 0 10771 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 43760

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1560624/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=45476 CPUtime=881.97
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 11606 0 0 0 88190 7 0 0 25 0 1 0 1095482605 46567424 11128 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 11369 11128 74 166 0 11200 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 45476

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1559856/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=46268 CPUtime=941.96
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 11788 0 0 0 94188 8 0 0 25 0 1 0 1095482605 47378432 11310 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 11567 11310 74 166 0 11398 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 46268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1557680/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=48388 CPUtime=1001.94
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 12316 0 0 0 100186 8 0 0 25 0 1 0 1095482605 49549312 11838 1992294400 134512640 135192793 4294956224 18446744073709551615 134532642 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 12097 11838 74 166 0 11928 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 48388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1557680/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=48388 CPUtime=1061.92
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 12316 0 0 0 106184 8 0 0 25 0 1 0 1095482605 49549312 11838 1992294400 134512640 135192793 4294956224 18446744073709551615 134552148 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 12097 11838 74 166 0 11928 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 48388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1557616/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=48652 CPUtime=1121.89
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 12403 0 0 0 112181 8 0 0 25 0 1 0 1095482605 49819648 11925 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 12163 11925 74 166 0 11994 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 48652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1554160/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=51820 CPUtime=1181.87
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 13175 0 0 0 118179 8 0 0 25 0 1 0 1095482605 53063680 12697 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 12955 12697 74 166 0 12786 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 51820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1554160/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=51820 CPUtime=1200.07
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 13175 0 0 0 119999 8 0 0 25 0 1 0 1095482605 53063680 12697 1992294400 134512640 135192793 4294956224 18446744073709551615 134552380 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 12955 12697 74 166 0 12786 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 51820

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13254
/proc/meminfo: memFree=1554160/2055920 swapFree=4170032/4192956
[pid=13253] ppid=13251 vsize=51820 CPUtime=1200.07
/proc/13253/stat : 13253 (mxc-sat09) R 13251 13253 13032 0 -1 4194304 13175 0 0 0 119999 8 0 0 25 0 1 0 1095482605 53063680 12697 1992294400 134512640 135192793 4294956224 18446744073709551615 134552380 0 0 4096 0 0 0 0 17 1 0 0
/proc/13253/statm: 12955 12697 74 166 0 12786 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 51820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.094985
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 51820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13175
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= 2208

runsolver used 1.20782 second user time and 3.16952 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 09:16:27
IDJOB=1514217
IDBENCH=70328
IDSOLVER=504
FILE ID=node80/1514217-1238228187
PBS_JOBID= 9060597
Free space on /tmp= 64692 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514217-1238228187/watcher-1514217-1238228187 -o /tmp/evaluation-result-1514217-1238228187/solver-1514217-1238228187 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514217-1238228187.cnf

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

MD5SUM BENCH= b4b21d0b7e1c85f1ed2d73fe388ea563
RANDOM SEED=168803067

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1606104 kB
Buffers:         37032 kB
Cached:         339332 kB
SwapCached:      14432 kB
Active:          84304 kB
Inactive:       308328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606104 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1784 kB
Writeback:           0 kB
Mapped:          21852 kB
Slab:            42284 kB
Committed_AS:  2768788 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 09:36:29