Trace number 1514373

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
MD5SUMac6625145d68efca76f59e4cfc6c820e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.510921
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

100.47/100.52	c starting MXC with:
100.47/100.52	c cnf_path = HOME/instance-1514373-1238237810.cnf
100.47/100.52	c restart_strategy = auto
100.47/100.52	c sign_strategy = cached
100.47/100.52	c use_preprocessing = -1
100.47/100.52	c output_implicant = 1
100.47/100.52	c timeout_seconds = 0
100.47/100.52	c running SatELite... done
100.47/100.52	c 121 vars eliminated
100.47/100.52	c received 0 units and 16576 clauses from SatELite
100.47/100.52	c 120 assignments made, starting to guess now
100.47/100.52	c ===================================[MXC]=====================================
100.47/100.52	c | Conflicts |                Clause Statistics                   |   Vars   |
100.47/100.52	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
100.47/100.52	c =============================================================================
100.47/100.52	c |         0 |       0       0    16576        0        0     nan |     4000 |
100.47/100.52	c |       100 |       0       0    16576      100     1050    72.5 |     3880 |
100.47/100.52	c |       210 |       0       0    16576      210     1105    84.4 |     3880 |
100.47/100.52	c |       441 |       0       0    16576      441     1220    94.9 |     3880 |
100.47/100.52	c |       805 |       0       0    16576      805     1402    91.8 |     3880 |
100.47/100.52	c |      1315 |       0       0    16576     1315     1609    88.7 |     3880 |
100.47/100.52	c |      1986 |       0       0    16576     1138     1754    88.3 |     3880 |
100.47/100.52	c |      2834 |       0       0    16576     1046     1894    95.8 |     3880 |
100.47/100.52	c |      3876 |       0       0    16576     1076     2031    87.3 |     3880 |
100.47/100.52	c |      5132 |       0       0    16576     1259     2163    90.6 |     3880 |
100.47/100.52	c |      6623 |       0       0    16576     1624     2292    90.9 |     3880 |
100.47/100.52	c |      8373 |       0       0    16576     2200     2419    95.6 |     3880 |
100.47/100.52	c |     10408 |       0       0    16576     1761     2543    99.7 |     3880 |
100.47/100.52	c |     12756 |       0       0    16576     1486     2665    89.4 |     3880 |
100.47/100.52	c |     15449 |       0       0    16576     1424     2786   101.7 |     3880 |
100.47/100.52	c |     18521 |       0       0    16576     1624     2906    93.3 |     3880 |
100.47/100.52	c |     22010 |       0       0    16576     2133     3025    98.5 |     3880 |
100.47/100.52	c |     25958 |       0       0    16576     3003     3144   100.7 |     3880 |
100.47/100.52	c |     30411 |       0       0    16576     2668     3262   104.5 |     3880 |
100.47/100.52	c |     35419 |       0       0    16576     2699     3381    99.8 |     3880 |
100.47/100.52	c |     41038 |       0       0    16576     3168     3499   103.9 |     3880 |
100.47/100.52	c |     47329 |       0       0    16576     2343     3618   103.6 |     3880 |
100.47/100.52	c |     54360 |       0       0    16576     1996     3737   108.9 |     3880 |
100.47/100.52	c |     62205 |       0       0    16576     2221     3857   114.0 |     3880 |
100.47/100.52	c |     70945 |       0       0    16576     3116     3978   108.4 |     3880 |
100.47/100.52	c |     80669 |       0       0    16576     2737     4099   102.9 |     3880 |
100.47/100.52	c |     91476 |       0       0    16576     3134     4222   104.1 |     3880 |
100.47/100.52	c |    103474 |       0       0    16576     2261     4346   107.2 |     3880 |
100.47/100.52	c |    116782 |       0       0    16576     2312     4471   119.8 |     3880 |
100.47/100.52	c |    131532 |       0       0    16576     3444     4597   109.1 |     3880 |
100.47/100.52	c |    147868 |       0       0    16576     3459     4726   104.4 |     3880 |
100.47/100.52	c |    165948 |       0       0    16576     4782     4855   112.5 |     3880 |
100.47/100.52	c |    185947 |       0       0    16576     2636     4987   110.1 |     3880 |
100.47/100.52	c |    208057 |       0       0    16576     4521     5120   112.0 |     3880 |
100.47/100.52	c |    232489 |       0       0    16576     3011     5255   114.6 |     3880 |
100.47/100.52	c |    259475 |       0       0    16576     3353     5393   111.0 |     3880 |
100.47/100.52	c |    289271 |       0       0    16576     3078     5532   115.0 |     3880 |
100.47/100.52	c |    322158 |       0       0    16576     5138     5674   116.4 |     3880 |
100.47/100.52	c |    358445 |       0       0    16576     4079     5818   111.0 |     3880 |
100.47/100.52	c |    398472 |       0       0    16576     5819     5965   115.1 |     3880 |
100.47/100.52	c |    442613 |       0       0    16576     4688     6114   112.7 |     3880 |
100.47/100.52	c |    491279 |       0       0    16576     3828     6265   117.2 |     3880 |
100.47/100.52	c |    544923 |       0       0    16576     353

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-1514373-1238237810/watcher-1514373-1238237810 -o /tmp/evaluation-result-1514373-1238237810/solver-1514373-1238237810 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514373-1238237810.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 0.97 0.98 3/69 13192
/proc/meminfo: memFree=1118120/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=2104 CPUtime=0
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 380 0 0 0 0 0 0 0 18 0 1 0 1096442684 2154496 366 1992294400 134512640 135192793 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 526 366 54 166 0 357 0

[startup+0.0979699 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 13192
/proc/meminfo: memFree=1118120/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=5120 CPUtime=0.09
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 1215 0 0 0 9 0 0 0 18 0 1 0 1096442684 5242880 1128 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 1280 1128 72 166 0 1111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5120

[startup+0.101969 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 13192
/proc/meminfo: memFree=1118120/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=5120 CPUtime=0.09
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 1218 0 0 0 9 0 0 0 18 0 1 0 1096442684 5242880 1131 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 1280 1131 72 166 0 1111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5120

[startup+0.301986 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 13192
/proc/meminfo: memFree=1118120/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=5648 CPUtime=0.29
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 1374 0 0 0 29 0 0 0 19 0 1 0 1096442684 5783552 1287 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 1412 1287 72 166 0 1243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5648

[startup+0.702021 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 13192
/proc/meminfo: memFree=1118120/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=6044 CPUtime=0.69
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 1449 0 0 0 69 0 0 0 23 0 1 0 1096442684 6189056 1362 1992294400 134512640 135192793 4294956224 18446744073709551615 134551053 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 1511 1362 73 166 0 1342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6044

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1112736/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=6308 CPUtime=1.49
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 1541 0 0 0 149 0 0 0 25 0 1 0 1096442684 6459392 1454 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 1577 1454 73 166 0 1408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6308

[startup+3.10223 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1112224/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=6836 CPUtime=3.09
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 1652 0 0 0 309 0 0 0 25 0 1 0 1096442684 7000064 1565 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 1709 1565 73 166 0 1540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6836

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1111328/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=7496 CPUtime=6.29
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 1817 0 0 0 629 0 0 0 25 0 1 0 1096442684 7675904 1730 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 1874 1730 73 166 0 1705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7496

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1110368/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=8288 CPUtime=12.68
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 2015 0 0 0 1268 0 0 0 25 0 1 0 1096442684 8486912 1928 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 2072 1928 73 166 0 1903 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8288

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1109088/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=9476 CPUtime=25.49
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 2335 0 0 0 2548 1 0 0 25 0 1 0 1096442684 9703424 2248 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 2369 2248 73 166 0 2200 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9476

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1107424/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=11192 CPUtime=51.08
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 2754 0 0 0 5107 1 0 0 25 0 1 0 1096442684 11460608 2667 1992294400 134512640 135192793 4294956224 18446744073709551615 134534203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 2798 2667 73 166 0 2629 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11192

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1104864/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=13832 CPUtime=102.27
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 3402 0 0 0 10225 2 0 0 25 0 1 0 1096442684 14163968 3315 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 3458 3315 74 166 0 3289 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13832

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1102304/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=16340 CPUtime=162.26
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 4024 0 0 0 16223 3 0 0 25 0 1 0 1096442684 16732160 3937 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 4085 3937 74 166 0 3916 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 16340

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13193
/proc/meminfo: memFree=1099488/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=18980 CPUtime=222.24
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 4693 0 0 0 22221 3 0 0 25 0 1 0 1096442684 19435520 4606 1992294400 134512640 135192793 4294956224 18446744073709551615 134552424 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 4745 4606 74 166 0 4576 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1097760/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=20960 CPUtime=282.22
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 5177 0 0 0 28218 4 0 0 25 0 1 0 1096442684 21463040 5090 1992294400 134512640 135192793 4294956224 18446744073709551615 134533854 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 5240 5090 74 166 0 5071 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20960

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1095200/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=23336 CPUtime=342.2
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 5776 0 0 0 34216 4 0 0 25 0 1 0 1096442684 23896064 5689 1992294400 134512640 135192793 4294956224 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 5834 5689 74 166 0 5665 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23336

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1094176/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=24392 CPUtime=402.19
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 6043 0 0 0 40215 4 0 0 25 0 1 0 1096442684 24977408 5956 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 6098 5956 74 166 0 5929 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 24392

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1092256/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=26120 CPUtime=462.17
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 6491 0 0 0 46213 4 0 0 25 0 1 0 1096442684 26746880 6404 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 6530 6404 74 166 0 6361 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26120

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1090592/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=27984 CPUtime=522.16
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 6926 0 0 0 52211 5 0 0 25 0 1 0 1096442684 28655616 6839 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 6996 6839 74 166 0 6827 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 27984

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1088416/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=30112 CPUtime=582.15
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 7473 0 0 0 58209 6 0 0 25 0 1 0 1096442684 30834688 7386 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 7528 7386 74 166 0 7359 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 30112

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1087520/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=31036 CPUtime=642.13
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 7693 0 0 0 64207 6 0 0 25 0 1 0 1096442684 31780864 7606 1992294400 134512640 135192793 4294956224 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 7759 7606 74 166 0 7590 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 31036

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1086112/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=32492 CPUtime=702.12
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 8053 0 0 0 70205 7 0 0 25 0 1 0 1096442684 33271808 7966 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 8123 7966 74 166 0 7954 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 32492

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1085024/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=33548 CPUtime=762.11
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 8322 0 0 0 76204 7 0 0 25 0 1 0 1096442684 34353152 8235 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 8387 8235 74 166 0 8218 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 33548

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1082720/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=35936 CPUtime=822.09
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 8903 0 0 0 82201 8 0 0 25 0 1 0 1096442684 36798464 8816 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 8984 8816 74 166 0 8815 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 35936

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1082016/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=36596 CPUtime=882.07
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 9080 0 0 0 88199 8 0 0 25 0 1 0 1096442684 37474304 8993 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 9149 8993 74 166 0 8980 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 36596

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1080992/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=37916 CPUtime=942.06
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 9400 0 0 0 94197 9 0 0 25 0 1 0 1096442684 38825984 9313 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 9479 9313 74 166 0 9310 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 37916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1079392/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=39248 CPUtime=1002.05
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 9728 0 0 0 100196 9 0 0 25 0 1 0 1096442684 40189952 9641 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 9812 9641 74 166 0 9643 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 39248

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1078816/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=39916 CPUtime=1062.03
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 9861 0 0 0 106194 9 0 0 25 0 1 0 1096442684 40873984 9774 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 9979 9774 74 166 0 9810 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 39916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1077600/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=41112 CPUtime=1122.02
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 10176 0 0 0 112192 10 0 0 25 0 1 0 1096442684 42098688 10089 1992294400 134512640 135192793 4294956224 18446744073709551615 134551161 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 10278 10089 74 166 0 10109 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 41112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1076832/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=41924 CPUtime=1182
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 10374 0 0 0 118190 10 0 0 25 0 1 0 1096442684 42930176 10287 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 10481 10287 74 166 0 10312 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 41924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13199
/proc/meminfo: memFree=1076000/2055920 swapFree=4171840/4192956
[pid=13192] ppid=13190 vsize=42724 CPUtime=1200.1
/proc/13192/stat : 13192 (mxc-sat09) R 13190 13192 13125 0 -1 4194304 10559 0 0 0 120000 10 0 0 25 0 1 0 1096442684 43749376 10472 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13192/statm: 10681 10472 74 166 0 10512 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42724

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): 1200.12
CPU user time (s): 1200
CPU system time (s): 0.114982
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 42724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10559
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= 2520

runsolver used 1.03684 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-28 11:56:50
IDJOB=1514373
IDBENCH=70341
IDSOLVER=504
FILE ID=node58/1514373-1238237810
PBS_JOBID= 9060665
Free space on /tmp= 66400 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514373-1238237810/watcher-1514373-1238237810 -o /tmp/evaluation-result-1514373-1238237810/solver-1514373-1238237810 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514373-1238237810.cnf

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

MD5SUM BENCH= ac6625145d68efca76f59e4cfc6c820e
RANDOM SEED=1560477204

node58.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		: 3000.222
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		: 3000.222
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:       1118536 kB
Buffers:         83212 kB
Cached:         763536 kB
SwapCached:      11412 kB
Active:         184324 kB
Inactive:       675316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1118536 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:             976 kB
Writeback:           0 kB
Mapped:          17360 kB
Slab:            63244 kB
Committed_AS:  2520776 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-28 12:16:52