Trace number 1517823

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
MD5SUM29b15a76839bb4e367777518dfae2822
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5188
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:          2121943725.000000
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 |     367     1594     4855 |      531        0    nan |  0.000 % |
0.00/0.00	c |       101 |     367     1594     4855 |      584      101     20 |  0.001 % |
0.00/0.01	c |       252 |     367     1594     4855 |      642      252     20 |  0.001 % |
0.00/0.02	c |       478 |     367     1594     4855 |      707      478     19 |  0.001 % |
0.00/0.03	c |       816 |     367     1594     4855 |      777      443     18 |  0.001 % |
0.00/0.05	c |      1323 |     367     1594     4855 |      855      546     15 |  0.001 % |
0.00/0.08	c |      2083 |     367     1594     4855 |      941      859     18 |  0.001 % |
0.10/0.12	c |      3222 |     367     1594     4855 |     1035      545     15 |  0.001 % |
0.10/0.18	c |      4930 |     367     1594     4855 |     1138      655     16 |  0.001 % |
0.19/0.27	c |      7496 |     367     1594     4855 |     1252      875     15 |  0.001 % |
0.39/0.41	c |     11341 |     367     1594     4855 |     1378      842     16 |  0.001 % |
0.59/0.63	c |     17109 |     367     1594     4855 |     1515      948     16 |  0.001 % |
0.89/0.98	c |     25758 |     367     1594     4855 |     1667     1047     17 |  0.001 % |
1.49/1.51	c |     38732 |     367     1594     4855 |     1834     1211     16 |  0.001 % |
2.30/2.31	c |     58195 |     367     1594     4855 |     2017     1115     14 |  0.001 % |
3.49/3.58	c |     87388 |     367     1594     4855 |     2219     1628     17 |  0.001 % |
5.50/5.52	c |    131178 |     367     1594     4855 |     2441     1627     16 |  0.001 % |
8.49/8.55	c |    196862 |     367     1594     4855 |     2685     1737     17 |  0.001 % |
13.09/13.15	c |    295388 |     367     1594     4855 |     2954     2479     16 |  0.001 % |
20.29/20.39	c |    443178 |     367     1594     4855 |     3249     2323     18 |  0.001 % |
31.58/31.63	c |    664864 |     367     1594     4855 |     3574     2370     17 |  0.001 % |
48.97/49.07	c |    997390 |     367     1594     4855 |     3931     2965     19 |  0.001 % |
76.76/76.85	c |   1496178 |     367     1594     4855 |     4325     3790     18 |  0.001 % |
119.86/119.95	c |   2244361 |     367     1594     4855 |     4757     4169     18 |  0.001 % |
187.03/187.16	c |   3366635 |     367     1594     4855 |     5233     2890     15 |  0.001 % |
292.09/292.23	c |   5050046 |     367     1594     4855 |     5756     3770     17 |  0.001 % |
456.73/456.97	c |   7575162 |     367     1594     4855 |     6332     4418     18 |  0.001 % |
717.48/717.80	c |  11362840 |     367     1594     4855 |     6965     6196     19 |  0.001 % |
1125.64/1126.16	c |  17044353 |     367     1594     4855 |     7662     4361     19 |  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-1517823-1238291596/watcher-1517823-1238291596 -o /tmp/evaluation-result-1517823-1238291596/solver-1517823-1238291596 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2121943725 HOME/instance-1517823-1238291596.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: 0.92 0.97 0.95 2/72 29514
/proc/meminfo: memFree=1140296/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=2412 CPUtime=0
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1101820768 2469888 208 1992294400 4194304 5102648 548682068800 18446744073709551615 4273091 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 603 209 100 221 0 379 0

[startup+0.105813 s]
/proc/loadavg: 0.92 0.97 0.95 2/72 29514
/proc/meminfo: memFree=1140296/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=2544 CPUtime=0.1
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 254 0 0 0 10 0 0 0 18 0 1 0 1101820768 2605056 239 1992294400 4194304 5102648 548682068800 18446744073709551615 4254897 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 636 239 111 221 0 412 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2544

[startup+0.201832 s]
/proc/loadavg: 0.92 0.97 0.95 2/72 29514
/proc/meminfo: memFree=1140296/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=2544 CPUtime=0.19
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 268 0 0 0 19 0 0 0 19 0 1 0 1101820768 2605056 253 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 636 253 111 221 0 412 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2544

[startup+0.301852 s]
/proc/loadavg: 0.92 0.97 0.95 2/72 29514
/proc/meminfo: memFree=1140296/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=2676 CPUtime=0.29
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 276 0 0 0 29 0 0 0 19 0 1 0 1101820768 2740224 261 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 669 261 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.70193 s]
/proc/loadavg: 0.92 0.97 0.95 2/72 29514
/proc/meminfo: memFree=1140296/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=2808 CPUtime=0.69
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 309 0 0 0 69 0 0 0 23 0 1 0 1101820768 2875392 294 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 702 294 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50109 s]
/proc/loadavg: 0.92 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1139456/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=2940 CPUtime=1.49
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 344 0 0 0 149 0 0 0 25 0 1 0 1101820768 3010560 329 1992294400 4194304 5102648 548682068800 18446744073709551615 4249914 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 735 329 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.1014 s]
/proc/loadavg: 0.92 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1139200/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=3072 CPUtime=3.09
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 388 0 0 0 309 0 0 0 25 0 1 0 1101820768 3145728 373 1992294400 4194304 5102648 548682068800 18446744073709551615 4255514 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 768 373 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30203 s]
/proc/loadavg: 0.93 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1138824/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=3340 CPUtime=6.29
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 455 0 0 0 629 0 0 0 25 0 1 0 1101820768 3420160 440 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 835 440 111 221 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3340

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1138440/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=3608 CPUtime=12.69
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 524 0 0 0 1269 0 0 0 25 0 1 0 1101820768 3694592 509 1992294400 4194304 5102648 548682068800 18446744073709551615 4227865 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 902 509 111 221 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3608

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1137992/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=4004 CPUtime=25.48
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 633 0 0 0 2548 0 0 0 25 0 1 0 1101820768 4100096 618 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1001 618 111 221 0 777 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4004

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1137480/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=4556 CPUtime=51.07
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 761 0 0 0 5107 0 0 0 25 0 1 0 1101820768 4665344 746 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1139 746 111 221 0 915 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4556

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1136648/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=5368 CPUtime=102.26
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 954 0 0 0 10226 0 0 0 25 0 1 0 1101820768 5496832 939 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1342 939 111 221 0 1118 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5368

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1136136/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=5776 CPUtime=162.24
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1080 0 0 0 16223 1 0 0 25 0 1 0 1101820768 5914624 1065 1992294400 4194304 5102648 548682068800 18446744073709551615 4250392 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1444 1065 111 221 0 1220 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5776

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1135624/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=6316 CPUtime=222.22
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1209 0 0 0 22221 1 0 0 25 0 1 0 1101820768 6467584 1194 1992294400 4194304 5102648 548682068800 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1579 1194 111 221 0 1355 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6316

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1135368/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=6732 CPUtime=282.19
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1288 0 0 0 28218 1 0 0 25 0 1 0 1101820768 6893568 1273 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1683 1273 111 221 0 1459 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6732

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1134984/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=7136 CPUtime=342.17
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1383 0 0 0 34215 2 0 0 25 0 1 0 1101820768 7307264 1368 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1784 1368 111 221 0 1560 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7136

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1134664/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=7284 CPUtime=402.15
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1447 0 0 0 40213 2 0 0 25 0 1 0 1101820768 7458816 1432 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1821 1432 111 221 0 1597 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7284

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/73 29515
/proc/meminfo: memFree=1134344/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=7700 CPUtime=462.13
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1521 0 0 0 46211 2 0 0 25 0 1 0 1101820768 7884800 1506 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1925 1506 111 221 0 1701 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7700

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/73 29521
/proc/meminfo: memFree=1134152/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=7836 CPUtime=522.1
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1574 0 0 0 52207 3 0 0 25 0 1 0 1101820768 8024064 1559 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 1959 1559 111 221 0 1735 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7836

[startup+582.301 s]
/proc/loadavg: 1.03 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1133632/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=8100 CPUtime=582.03
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1622 0 0 0 58200 3 0 0 25 0 1 0 1101820768 8294400 1607 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2025 1607 111 221 0 1801 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 8100

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1133504/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=8232 CPUtime=642.01
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1671 0 0 0 64198 3 0 0 25 0 1 0 1101820768 8429568 1656 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2058 1656 111 221 0 1834 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 8232

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1133504/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=8372 CPUtime=701.99
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1689 0 0 0 70196 3 0 0 25 0 1 0 1101820768 8572928 1674 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2093 1674 111 221 0 1869 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8372

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1133248/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=8652 CPUtime=761.98
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1751 0 0 0 76194 4 0 0 25 0 1 0 1101820768 8859648 1736 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2163 1736 111 221 0 1939 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 8652

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1133056/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=8804 CPUtime=821.95
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1794 0 0 0 82191 4 0 0 25 0 1 0 1101820768 9015296 1779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2201 1779 111 221 0 1977 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 8804

[startup+882.305 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1132872/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=8952 CPUtime=881.93
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1827 0 0 0 88189 4 0 0 25 0 1 0 1101820768 9166848 1812 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2238 1812 111 221 0 2014 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 8952

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1132872/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=9084 CPUtime=941.91
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1852 0 0 0 94187 4 0 0 25 0 1 0 1101820768 9302016 1837 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2271 1837 111 221 0 2047 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 9084

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1132680/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=9228 CPUtime=1001.88
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1886 0 0 0 100184 4 0 0 25 0 1 0 1101820768 9449472 1871 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2307 1871 111 221 0 2083 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 9228

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1132616/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=9228 CPUtime=1061.86
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1909 0 0 0 106182 4 0 0 25 0 1 0 1101820768 9449472 1894 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2307 1894 111 221 0 2083 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 9228

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1132488/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=9376 CPUtime=1121.84
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1925 0 0 0 112180 4 0 0 25 0 1 0 1101820768 9601024 1910 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2344 1910 111 221 0 2120 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 9376

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1132360/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=9508 CPUtime=1181.83
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1961 0 0 0 118178 5 0 0 25 0 1 0 1101820768 9736192 1946 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2377 1946 111 221 0 2153 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 9508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.95 2/73 30001
/proc/meminfo: memFree=1132296/2055920 swapFree=4175896/4192956
[pid=29514] ppid=29512 vsize=9508 CPUtime=1200.03
/proc/29514/stat : 29514 (varsat-crafted_) R 29512 29514 29266 0 -1 4194304 1968 0 0 0 119998 5 0 0 25 0 1 0 1101820768 9736192 1953 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/29514/statm: 2377 1953 111 221 0 2153 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9508

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): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.051992
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 9508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1968
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= 1661

runsolver used 1.07184 second user time and 3.3135 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-29 03:53:16
IDJOB=1517823
IDBENCH=70628
IDSOLVER=537
FILE ID=node66/1517823-1238291596
PBS_JOBID= 9060996
Free space on /tmp= 66544 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517823-1238291596/watcher-1517823-1238291596 -o /tmp/evaluation-result-1517823-1238291596/solver-1517823-1238291596 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2121943725 HOME/instance-1517823-1238291596.cnf

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

MD5SUM BENCH= 29b15a76839bb4e367777518dfae2822
RANDOM SEED=2121943725

node66.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		: 3000.286
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		: 3000.286
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:       1140712 kB
Buffers:         90028 kB
Cached:         732652 kB
SwapCached:       8824 kB
Active:         220828 kB
Inactive:       612808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140712 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            66672 kB
Committed_AS:  3053960 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-03-29 04:13:18