Trace number 1517775

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 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1983754128-073.cnf
MD5SUMb11978b0ce5403208988a0dc3b9e35ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.78
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
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:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
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:          392243185.000000
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     371     1599     4855 |      533        0    nan |  0.000 % |
0.00/0.00	c |       102 |     371     1599     4855 |      586      102     19 |  0.001 % |
0.00/0.01	c |       253 |     371     1599     4855 |      644      253     18 |  0.001 % |
0.00/0.02	c |       479 |     371     1599     4855 |      709      479     18 |  0.001 % |
0.00/0.03	c |       816 |     371     1599     4855 |      780      441     19 |  0.001 % |
0.00/0.05	c |      1323 |     371     1599     4855 |      858      540     16 |  0.001 % |
0.05/0.07	c |      2082 |     371     1599     4855 |      944      858     18 |  0.001 % |
0.09/0.11	c |      3221 |     371     1599     4855 |     1038      535     14 |  0.001 % |
0.09/0.17	c |      4930 |     371     1599     4855 |     1142      642     15 |  0.001 % |
0.19/0.26	c |      7493 |     371     1599     4855 |     1256      852     15 |  0.001 % |
0.29/0.39	c |     11337 |     371     1599     4855 |     1382      827     15 |  0.001 % |
0.59/0.60	c |     17104 |     371     1599     4855 |     1520      912     16 |  0.001 % |
0.89/0.92	c |     25753 |     371     1599     4855 |     1672     1012     15 |  0.001 % |
1.39/1.42	c |     38727 |     371     1599     4855 |     1840     1176     17 |  0.001 % |
2.10/2.18	c |     58188 |     371     1599     4855 |     2024     1891     18 |  0.001 % |
3.30/3.38	c |     87382 |     371     1599     4855 |     2226     1257     17 |  0.001 % |
5.19/5.22	c |    131172 |     371     1599     4855 |     2449     1991     16 |  0.001 % |
7.99/8.00	c |    196858 |     371     1599     4855 |     2694     1766     16 |  0.001 % |
12.29/12.35	c |    295385 |     371     1599     4855 |     2963     1990     18 |  0.001 % |
19.19/19.20	c |    443174 |     371     1599     4855 |     3259     2887     17 |  0.001 % |
29.78/29.81	c |    664857 |     371     1599     4855 |     3585     2075     15 |  0.001 % |
46.48/46.55	c |    997383 |     371     1599     4855 |     3944     3329     18 |  0.001 % |
72.27/72.38	c |   1496172 |     371     1599     4855 |     4338     2479     18 |  0.001 % |
112.65/112.72	c |   2244354 |     371     1599     4855 |     4772     3088     15 |  0.001 % |
176.13/176.23	c |   3366628 |     371     1599     4855 |     5249     3099     17 |  0.001 % |
274.29/274.43	c |   5050039 |     371     1599     4855 |     5774     3604     17 |  0.001 % |
431.44/431.60	c |   7575155 |     371     1599     4855 |     6352     4640     19 |  0.001 % |
675.25/675.55	c |  11362830 |     371     1599     4855 |     6987     4666     16 |  0.001 % |
1059.41/1059.82	c |  17044344 |     371     1599     4855 |     7686     4705     18 |  0.001 % |

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-1517775-1238290966/watcher-1517775-1238290966 -o /tmp/evaluation-result-1517775-1238290966/solver-1517775-1238290966 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=392243185 HOME/instance-1517775-1238290966.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 0.98 3/73 15129
/proc/meminfo: memFree=1570032/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=2412 CPUtime=0
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 226 0 0 0 0 0 0 0 20 0 1 0 1101760572 2469888 211 1992294400 4194304 5102648 548682068800 18446744073709551615 4213941 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 603 211 101 221 0 379 0

[startup+0.057171 s]
/proc/loadavg: 0.99 0.98 0.98 3/73 15129
/proc/meminfo: memFree=1570032/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=2412 CPUtime=0.05
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 242 0 0 0 5 0 0 0 20 0 1 0 1101760572 2469888 227 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 603 227 111 221 0 379 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2412

[startup+0.10118 s]
/proc/loadavg: 0.99 0.98 0.98 3/73 15129
/proc/meminfo: memFree=1570032/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=2544 CPUtime=0.09
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 253 0 0 0 9 0 0 0 20 0 1 0 1101760572 2605056 238 1992294400 4194304 5102648 548682068800 18446744073709551615 4255171 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 636 238 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.30122 s]
/proc/loadavg: 0.99 0.98 0.98 3/73 15129
/proc/meminfo: memFree=1570032/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=2676 CPUtime=0.29
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 278 0 0 0 29 0 0 0 22 0 1 0 1101760572 2740224 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 669 263 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701301 s]
/proc/loadavg: 0.99 0.98 0.98 3/73 15129
/proc/meminfo: memFree=1570032/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=2808 CPUtime=0.69
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 310 0 0 0 69 0 0 0 25 0 1 0 1101760572 2875392 295 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 702 295 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50146 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1569192/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=2940 CPUtime=1.49
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 349 0 0 0 149 0 0 0 25 0 1 0 1101760572 3010560 334 1992294400 4194304 5102648 548682068800 18446744073709551615 4244361 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 735 334 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10279 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1568872/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=3072 CPUtime=3.09
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 392 0 0 0 309 0 0 0 25 0 1 0 1101760572 3145728 377 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 768 377 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30144 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1568488/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=3352 CPUtime=6.29
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 462 0 0 0 629 0 0 0 25 0 1 0 1101760572 3432448 447 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 838 447 111 221 0 614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3352

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1568040/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=3752 CPUtime=12.69
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 556 0 0 0 1269 0 0 0 25 0 1 0 1101760572 3842048 541 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 938 541 111 221 0 714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3752

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1567592/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=4152 CPUtime=25.48
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 664 0 0 0 2548 0 0 0 25 0 1 0 1101760572 4251648 649 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1038 649 111 221 0 814 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4152

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1567016/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=4696 CPUtime=51.08
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 798 0 0 0 5108 0 0 0 25 0 1 0 1101760572 4808704 783 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1174 783 111 221 0 950 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4696

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1566248/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=5384 CPUtime=102.26
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 970 0 0 0 10226 0 0 0 25 0 1 0 1101760572 5513216 955 1992294400 4194304 5102648 548682068800 18446744073709551615 4250206 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1346 955 111 221 0 1122 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5384

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15130
/proc/meminfo: memFree=1565608/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=5936 CPUtime=162.23
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1116 0 0 0 16223 0 0 0 25 0 1 0 1101760572 6078464 1101 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1484 1101 111 221 0 1260 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5936

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15131
/proc/meminfo: memFree=1564904/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=6620 CPUtime=222.21
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1259 0 0 0 22221 0 0 0 25 0 1 0 1101760572 6778880 1244 1992294400 4194304 5102648 548682068800 18446744073709551615 4254872 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1655 1244 111 221 0 1431 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6620

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15132
/proc/meminfo: memFree=1564520/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=6896 CPUtime=282.19
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1350 0 0 0 28219 0 0 0 25 0 1 0 1101760572 7061504 1335 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1724 1335 111 221 0 1500 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6896

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15132
/proc/meminfo: memFree=1564136/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=7312 CPUtime=342.17
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1441 0 0 0 34217 0 0 0 25 0 1 0 1101760572 7487488 1426 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1828 1426 111 221 0 1604 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7312

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15132
/proc/meminfo: memFree=1563880/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=7600 CPUtime=402.15
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1513 0 0 0 40215 0 0 0 25 0 1 0 1101760572 7782400 1498 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1900 1498 111 221 0 1676 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7600

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15132
/proc/meminfo: memFree=1563560/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=7888 CPUtime=462.12
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1589 0 0 0 46212 0 0 0 25 0 1 0 1101760572 8077312 1574 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 1972 1574 111 221 0 1748 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7888

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15132
/proc/meminfo: memFree=1563304/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=8164 CPUtime=522.1
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1652 0 0 0 52210 0 0 0 25 0 1 0 1101760572 8359936 1637 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2041 1637 111 221 0 1817 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8164

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/74 15132
/proc/meminfo: memFree=1562984/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=8440 CPUtime=582.08
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1724 0 0 0 58208 0 0 0 25 0 1 0 1101760572 8642560 1709 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2110 1709 111 221 0 1886 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8440

[startup+642.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/74 15132
/proc/meminfo: memFree=1562856/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=8588 CPUtime=642.07
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1749 0 0 0 64207 0 0 0 25 0 1 0 1101760572 8794112 1734 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2147 1734 111 221 0 1923 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 8588

[startup+702.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/74 15132
/proc/meminfo: memFree=1562664/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=8728 CPUtime=702.04
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1792 0 0 0 70204 0 0 0 25 0 1 0 1101760572 8937472 1777 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2182 1777 111 221 0 1958 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 8728

[startup+762.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/74 15132
/proc/meminfo: memFree=1562344/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=8992 CPUtime=762.02
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1865 0 0 0 76202 0 0 0 25 0 1 0 1101760572 9207808 1850 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2248 1850 111 221 0 2024 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 8992

[startup+822.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/74 15132
/proc/meminfo: memFree=1562216/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=9280 CPUtime=822
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1909 0 0 0 82200 0 0 0 25 0 1 0 1101760572 9502720 1894 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2320 1894 111 221 0 2096 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 9280

[startup+882.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/74 15132
/proc/meminfo: memFree=1562088/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=9280 CPUtime=881.97
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1930 0 0 0 88197 0 0 0 25 0 1 0 1101760572 9502720 1915 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2320 1915 111 221 0 2096 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 9280

[startup+942.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/74 15132
/proc/meminfo: memFree=1562024/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=9424 CPUtime=941.95
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1943 0 0 0 94195 0 0 0 25 0 1 0 1101760572 9650176 1928 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2356 1928 111 221 0 2132 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 9424

[startup+1002.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/74 15132
/proc/meminfo: memFree=1561896/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=9572 CPUtime=1001.93
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 1988 0 0 0 100193 0 0 0 25 0 1 0 1101760572 9801728 1973 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2393 1973 111 221 0 2169 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 9572

[startup+1062.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/74 15132
/proc/meminfo: memFree=1561704/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=9704 CPUtime=1061.91
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 2031 0 0 0 106191 0 0 0 25 0 1 0 1101760572 9936896 2016 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2426 2016 111 221 0 2202 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 9704

[startup+1122.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/74 15138
/proc/meminfo: memFree=1561448/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=9980 CPUtime=1121.88
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 2089 0 0 0 112188 0 0 0 25 0 1 0 1101760572 10219520 2074 1992294400 4194304 5102648 548682068800 18446744073709551615 4226903 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2495 2074 111 221 0 2271 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 9980

[startup+1182.3 s]
/proc/loadavg: 1.17 1.08 1.01 2/74 15618
/proc/meminfo: memFree=1560680/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=10120 CPUtime=1181.51
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 2133 0 0 0 118150 1 0 0 25 0 1 0 1101760572 10362880 2118 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2530 2118 111 221 0 2306 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 10120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.12 1.08 1.01 2/74 15618
/proc/meminfo: memFree=1560680/2055920 swapFree=4170032/4192956
[pid=15129] ppid=15127 vsize=10252 CPUtime=1200.01
/proc/15129/stat : 15129 (varsat-crafted_) R 15127 15129 14906 0 -1 4194304 2150 0 0 0 119999 2 0 0 25 0 1 0 1101760572 10498048 2135 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/15129/statm: 2563 2135 111 221 0 2339 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 10252

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): 1200.81
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.028995
CPU usage (%): 99.9346
Max. virtual memory (cumulated for all children) (KiB): 10252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2150
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= 2337

runsolver used 1.13883 second user time and 3.24451 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-29 03:42:46
IDJOB=1517775
IDBENCH=70624
IDSOLVER=537
FILE ID=node80/1517775-1238290966
PBS_JOBID= 9060983
Free space on /tmp= 64692 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1983754128-073.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517775-1238290966/watcher-1517775-1238290966 -o /tmp/evaluation-result-1517775-1238290966/solver-1517775-1238290966 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=392243185 HOME/instance-1517775-1238290966.cnf

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

MD5SUM BENCH= b11978b0ce5403208988a0dc3b9e35ce
RANDOM SEED=392243185

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:       1570512 kB
Buffers:         58404 kB
Cached:         352232 kB
SwapCached:      14432 kB
Active:         109676 kB
Inactive:       317220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570512 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          21860 kB
Slab:            43620 kB
Committed_AS:  2773404 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 2009-03-29 04:02:49