Trace number 1515711

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-crafted 2009-03-22? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
MD5SUM041948145db994bef4ef7befa5b1ff3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          586538792.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.01/0.02	c |       250 |     120     2556    12780 |     1030      250     26 |  0.007 % |
0.01/0.03	c |       476 |     120     2556    12780 |     1134      476     27 |  0.007 % |
0.01/0.05	c |       814 |     120     2556    12780 |     1247      814     26 |  0.007 % |
0.01/0.07	c |      1320 |     120     2556    12780 |     1372      677     24 |  0.007 % |
0.09/0.10	c |      2080 |     120     2556    12780 |     1509      728     23 |  0.007 % |
0.09/0.14	c |      3220 |     120     2556    12780 |     1660     1092     24 |  0.007 % |
0.19/0.21	c |      4930 |     120     2556    12780 |     1826     1114     23 |  0.007 % |
0.29/0.32	c |      7492 |     120     2556    12780 |     2008     1817     24 |  0.007 % |
0.39/0.47	c |     11336 |     120     2556    12780 |     2209     1568     25 |  0.007 % |
0.69/0.71	c |     17104 |     120     2556    12780 |     2430     1732     24 |  0.007 % |
1.00/1.07	c |     25753 |     120     2556    12780 |     2673     1750     24 |  0.007 % |
1.59/1.64	c |     38727 |     120     2556    12780 |     2941     2516     24 |  0.007 % |
2.49/2.51	c |     58189 |     120     2556    12780 |     3235     2634     24 |  0.007 % |
3.79/3.89	c |     87384 |     120     2556    12780 |     3559     2388     24 |  0.007 % |
5.99/6.04	c |    131174 |     120     2556    12780 |     3914     3042     24 |  0.007 % |
9.29/9.39	c |    196859 |     120     2556    12780 |     4306     3585     24 |  0.007 % |
14.59/14.62	c |    295386 |     120     2556    12780 |     4737     2248     23 |  0.007 % |
22.68/22.71	c |    443175 |     120     2556    12780 |     5210     4509     25 |  0.007 % |
35.28/35.36	c |    664860 |     120     2556    12780 |     5731     3285     24 |  0.007 % |
55.27/55.34	c |    997386 |     120     2556    12780 |     6305     4276     26 |  0.007 % |
86.27/86.36	c |   1496174 |     120     2556    12780 |     6935     5407     25 |  0.007 % |
134.56/134.65	c |   2244356 |     120     2556    12780 |     7629     4478     24 |  0.007 % |
212.34/212.42	c |   3366630 |     120     2556    12780 |     8391     4221     24 |  0.007 % |
335.21/335.40	c |   5050042 |     120     2556    12780 |     9231     7098     25 |  0.007 % |
527.17/527.30	c |   7575159 |     120     2556    12780 |    10154     7912     25 |  0.007 % |
836.69/836.95	c |  11362834 |     120     2556    12780 |    11169     6377     24 |  0.007 % |

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-1515711-1238258033/watcher-1515711-1238258033 -o /tmp/evaluation-result-1515711-1238258033/solver-1515711-1238258033 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=586538792 HOME/instance-1515711-1238258033.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 13817
/proc/meminfo: memFree=1112928/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=2552 CPUtime=0
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 1098464946 2613248 240 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 638 241 87 221 0 414 0

[startup+0.0223011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 13817
/proc/meminfo: memFree=1112928/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=2700 CPUtime=0.01
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 298 0 0 0 1 0 0 0 18 0 1 0 1098464946 2764800 283 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 675 283 110 221 0 451 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2700

[startup+0.101306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 13817
/proc/meminfo: memFree=1112928/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=2700 CPUtime=0.09
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 0 1098464946 2764800 293 1992294400 4194304 5102648 548682068800 18446744073709551615 4250222 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 675 293 110 221 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2700

[startup+0.301325 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 13817
/proc/meminfo: memFree=1112928/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=2832 CPUtime=0.29
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 1098464946 2899968 332 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 708 332 110 221 0 484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2832

[startup+0.701359 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 13817
/proc/meminfo: memFree=1112928/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=3096 CPUtime=0.69
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 389 0 0 0 69 0 0 0 23 0 1 0 1098464946 3170304 374 1992294400 4194304 5102648 548682068800 18446744073709551615 4227944 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 774 374 110 221 0 550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3096

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1111704/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=3228 CPUtime=1.49
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 445 0 0 0 149 0 0 0 25 0 1 0 1098464946 3305472 430 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 807 430 110 221 0 583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1111320/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=3624 CPUtime=3.09
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 519 0 0 0 309 0 0 0 25 0 1 0 1098464946 3710976 504 1992294400 4194304 5102648 548682068800 18446744073709551615 4225492 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 906 504 110 221 0 682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3624

[startup+6.30285 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1110872/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=3888 CPUtime=6.29
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 600 0 0 0 629 0 0 0 25 0 1 0 1098464946 3981312 585 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 972 585 110 221 0 748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3888

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1110296/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=4296 CPUtime=12.69
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 698 0 0 0 1269 0 0 0 25 0 1 0 1098464946 4399104 683 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1074 683 110 221 0 850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4296

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1109784/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=4840 CPUtime=25.48
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 822 0 0 0 2548 0 0 0 25 0 1 0 1098464946 4956160 807 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1210 807 110 221 0 986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4840

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1109208/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=5316 CPUtime=51.07
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 947 0 0 0 5107 0 0 0 25 0 1 0 1098464946 5443584 932 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1329 932 110 221 0 1105 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5316

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1108504/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=6148 CPUtime=102.27
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1141 0 0 0 10226 1 0 0 25 0 1 0 1098464946 6295552 1126 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1537 1126 110 221 0 1313 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6148

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1107736/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=6868 CPUtime=162.25
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1325 0 0 0 16224 1 0 0 25 0 1 0 1098464946 7032832 1310 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1717 1310 110 221 0 1493 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6868

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1107352/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=7328 CPUtime=222.24
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1410 0 0 0 22223 1 0 0 25 0 1 0 1098464946 7503872 1395 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1832 1395 110 221 0 1608 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7328

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1107032/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=7608 CPUtime=282.22
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1473 0 0 0 28221 1 0 0 25 0 1 0 1098464946 7790592 1458 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1902 1458 110 221 0 1678 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7608

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13818
/proc/meminfo: memFree=1106712/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=7764 CPUtime=342.2
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1538 0 0 0 34219 1 0 0 25 0 1 0 1098464946 7950336 1523 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 1941 1523 110 221 0 1717 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7764

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1106456/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=8072 CPUtime=402.19
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1618 0 0 0 40218 1 0 0 25 0 1 0 1098464946 8265728 1603 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2018 1603 110 221 0 1794 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1106264/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=8228 CPUtime=462.18
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1655 0 0 0 46216 2 0 0 25 0 1 0 1098464946 8425472 1640 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2057 1640 110 221 0 1833 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 8228

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1106136/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=8396 CPUtime=522.17
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1690 0 0 0 52215 2 0 0 25 0 1 0 1098464946 8597504 1675 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2099 1675 110 221 0 1875 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8396

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1105880/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=8732 CPUtime=582.15
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1767 0 0 0 58213 2 0 0 25 0 1 0 1098464946 8941568 1752 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2183 1752 110 221 0 1959 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8732

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1105560/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=9068 CPUtime=642.14
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1824 0 0 0 64212 2 0 0 25 0 1 0 1098464946 9285632 1809 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2267 1809 110 221 0 2043 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9068

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1105496/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=9068 CPUtime=702.12
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1844 0 0 0 70210 2 0 0 25 0 1 0 1098464946 9285632 1829 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2267 1829 110 221 0 2043 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 9068

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1105240/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=9408 CPUtime=762.11
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1914 0 0 0 76208 3 0 0 25 0 1 0 1098464946 9633792 1899 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2352 1899 110 221 0 2128 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 9408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1105112/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=9576 CPUtime=822.1
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 1943 0 0 0 82207 3 0 0 25 0 1 0 1098464946 9805824 1928 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2394 1928 110 221 0 2170 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 9576

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1104856/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=9912 CPUtime=882.08
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2033 0 0 0 88205 3 0 0 25 0 1 0 1098464946 10149888 2018 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2478 2018 110 221 0 2254 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 9912

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1104600/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=10248 CPUtime=942.06
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2089 0 0 0 94203 3 0 0 25 0 1 0 1098464946 10493952 2074 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2562 2074 110 221 0 2338 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1104472/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=10420 CPUtime=1002.05
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2120 0 0 0 100202 3 0 0 25 0 1 0 1098464946 10670080 2105 1992294400 4194304 5102648 548682068800 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2605 2105 110 221 0 2381 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 10420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1104472/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=10420 CPUtime=1062.04
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2128 0 0 0 106200 4 0 0 25 0 1 0 1098464946 10670080 2113 1992294400 4194304 5102648 548682068800 18446744073709551615 4249727 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2605 2113 110 221 0 2381 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 10420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1104408/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=10420 CPUtime=1122.03
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2138 0 0 0 112199 4 0 0 25 0 1 0 1098464946 10670080 2123 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2605 2123 110 221 0 2381 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 10420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13820
/proc/meminfo: memFree=1104280/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=10420 CPUtime=1182.01
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2161 0 0 0 118197 4 0 0 25 0 1 0 1098464946 10670080 2146 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2605 2146 110 221 0 2381 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 10420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 13820
/proc/meminfo: memFree=1104280/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=10588 CPUtime=1200.01
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2170 0 0 0 119997 4 0 0 25 0 1 0 1098464946 10842112 2155 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2647 2155 110 221 0 2423 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10588

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

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

[startup+1200.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 13820
/proc/meminfo: memFree=1104280/2055920 swapFree=4171840/4192956
[pid=13817] ppid=13815 vsize=10588 CPUtime=1200.01
/proc/13817/stat : 13817 (varsat-crafted_) R 13815 13817 13585 0 -1 4194304 2170 0 0 0 119997 4 0 0 25 0 1 0 1098464946 10842112 2155 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/13817/statm: 2647 2155 110 221 0 2423 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.042993
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 10588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2170
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= 1939

runsolver used 1.00685 second user time and 3.36949 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-28 17:33:53
IDJOB=1515711
IDBENCH=70452
IDSOLVER=537
FILE ID=node58/1515711-1238258033
PBS_JOBID= 9060757
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515711-1238258033/watcher-1515711-1238258033 -o /tmp/evaluation-result-1515711-1238258033/solver-1515711-1238258033 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=586538792 HOME/instance-1515711-1238258033.cnf

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

MD5SUM BENCH= 041948145db994bef4ef7befa5b1ff3c
RANDOM SEED=586538792

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:       1113344 kB
Buffers:         84624 kB
Cached:         767156 kB
SwapCached:      11412 kB
Active:         195200 kB
Inactive:       669516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1113344 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            63356 kB
Committed_AS:  2522192 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 17:53:55