Trace number 1517895

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) 1200.06 1275.21

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
MD5SUM747eab6e16fc5e29dfb421f806361704
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.9748
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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:  360                                                  |
0.00/0.00	c |  Number of clauses:    1530                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          2061199969.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	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 |     352     1505     4548 |      501        0    nan |  0.000 % |
0.00/0.01	c |       100 |     352     1505     4548 |      551      100     18 |  0.001 % |
0.00/0.02	c |       251 |     352     1505     4548 |      607      251     17 |  0.001 % |
0.00/0.02	c |       476 |     352     1505     4548 |      667      476     17 |  0.001 % |
0.00/0.04	c |       814 |     352     1505     4548 |      734      471     15 |  0.001 % |
0.00/0.05	c |      1320 |     352     1505     4548 |      807      594     14 |  0.001 % |
0.00/0.08	c |      2079 |     352     1505     4548 |      888      509     14 |  0.001 % |
0.00/0.12	c |      3218 |     352     1505     4548 |      977      736     16 |  0.001 % |
0.00/0.17	c |      4926 |     352     1505     4548 |     1075      938     15 |  0.001 % |
0.20/0.26	c |      7488 |     352     1505     4548 |     1182      746     14 |  0.001 % |
0.39/0.40	c |     11333 |     352     1505     4548 |     1301      973     14 |  0.001 % |
0.59/0.61	c |     17102 |     352     1505     4548 |     1431      736     13 |  0.001 % |
0.89/0.93	c |     25753 |     352     1505     4548 |     1574     1357     17 |  0.001 % |
1.38/1.45	c |     38727 |     352     1505     4548 |     1731     1519     16 |  0.001 % |
2.18/2.24	c |     58189 |     352     1505     4548 |     1905     1546     16 |  0.001 % |
3.38/3.45	c |     87382 |     352     1505     4548 |     2095     1763     18 |  0.001 % |
5.27/5.35	c |    131172 |     352     1505     4548 |     2305     2036     17 |  0.001 % |
8.14/8.29	c |    196858 |     352     1505     4548 |     2535     2308     17 |  0.001 % |
12.72/12.88	c |    295384 |     352     1505     4548 |     2789     1989     16 |  0.001 % |
19.78/19.92	c |    443173 |     352     1505     4548 |     3068     1511     15 |  0.001 % |
30.62/30.89	c |    664857 |     352     1505     4548 |     3374     3048     18 |  0.001 % |
47.62/47.91	c |    997385 |     352     1505     4548 |     3712     3376     17 |  0.001 % |
73.97/74.47	c |   1496174 |     352     1505     4548 |     4083     2072     16 |  0.001 % |
115.54/116.28	c |   2244356 |     352     1505     4548 |     4492     3051     18 |  0.001 % |
180.27/181.36	c |   3366630 |     352     1505     4548 |     4941     2938     18 |  0.001 % |
282.19/283.82	c |   5050041 |     352     1505     4548 |     5435     2890     16 |  0.001 % |
441.16/443.71	c |   7575157 |     352     1505     4548 |     5978     3895     18 |  0.001 % |
689.03/693.06	c |  11362833 |     352     1505     4548 |     6576     4711     18 |  0.001 % |
1083.42/1157.97	c |  17044345 |     352     1505     4548 |     7234     5744     16 |  0.003 % |

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-1517895-1238292582/watcher-1517895-1238292582 -o /tmp/evaluation-result-1517895-1238292582/solver-1517895-1238292582 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2061199969 HOME/instance-1517895-1238292582.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: 2.00 2.02 2.00 4/85 28763
/proc/meminfo: memFree=1799552/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=2416 CPUtime=0
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 198 0 0 0 0 0 0 0 20 0 1 0 1101919208 2473984 183 1992294400 4194304 5102648 548682068800 18446744073709551615 4486018 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 604 183 87 221 0 380 0

[startup+0.210223 s]
/proc/loadavg: 2.00 2.02 2.00 4/85 28763
/proc/meminfo: memFree=1799552/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=2544 CPUtime=0.2
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 258 0 0 0 20 0 0 0 21 0 1 0 1101919208 2605056 243 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 636 243 110 221 0 412 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2544

[startup+0.301232 s]
/proc/loadavg: 2.00 2.02 2.00 4/85 28763
/proc/meminfo: memFree=1799552/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=2544 CPUtime=0.29
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 267 0 0 0 29 0 0 0 21 0 1 0 1101919208 2605056 252 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 636 252 110 221 0 412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2544

[startup+0.401243 s]
/proc/loadavg: 2.00 2.02 2.00 4/85 28763
/proc/meminfo: memFree=1799552/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=2544 CPUtime=0.39
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 274 0 0 0 39 0 0 0 22 0 1 0 1101919208 2605056 259 1992294400 4194304 5102648 548682068800 18446744073709551615 4249828 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 636 259 110 221 0 412 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 2544

[startup+0.701272 s]
/proc/loadavg: 2.00 2.02 2.00 4/85 28763
/proc/meminfo: memFree=1799552/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=2676 CPUtime=0.69
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 297 0 0 0 69 0 0 0 25 0 1 0 1101919208 2740224 282 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 669 282 110 221 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2676

[startup+1.50135 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 28764
/proc/meminfo: memFree=1798648/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=2820 CPUtime=1.48
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 331 0 0 0 148 0 0 0 25 0 1 0 1101919208 2887680 316 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 705 316 110 221 0 481 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 2820

[startup+3.10151 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 28764
/proc/meminfo: memFree=1798264/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=3084 CPUtime=3.08
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 383 0 0 0 308 0 0 0 25 0 1 0 1101919208 3158016 368 1992294400 4194304 5102648 548682068800 18446744073709551615 4225730 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 771 368 110 221 0 547 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3084

[startup+6.30183 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 28764
/proc/meminfo: memFree=1798072/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=3216 CPUtime=6.26
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 432 0 0 0 626 0 0 0 25 0 1 0 1101919208 3293184 417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 804 417 110 221 0 580 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3216

[startup+12.7015 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 28764
/proc/meminfo: memFree=1797688/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=3492 CPUtime=12.62
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 506 0 0 0 1262 0 0 0 25 0 1 0 1101919208 3575808 491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249828 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 873 491 110 221 0 649 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 3492

[startup+25.5077 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 28764
/proc/meminfo: memFree=1797304/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=3888 CPUtime=25.35
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 606 0 0 0 2535 0 0 0 25 0 1 0 1101919208 3981312 591 1992294400 4194304 5102648 548682068800 18446744073709551615 4254476 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 972 591 110 221 0 748 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 3888

[startup+51.1013 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 28764
/proc/meminfo: memFree=1796792/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=4556 CPUtime=50.8
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 749 0 0 0 5080 0 0 0 25 0 1 0 1101919208 4665344 734 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1139 734 110 221 0 915 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 4556

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 28764
/proc/meminfo: memFree=1795896/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=5236 CPUtime=101.72
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 923 0 0 0 10172 0 0 0 25 0 1 0 1101919208 5361664 908 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1309 908 110 221 0 1085 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 5236

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1795256/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=5648 CPUtime=161.37
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1046 0 0 0 16137 0 0 0 25 0 1 0 1101919208 5783552 1031 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1412 1031 110 221 0 1188 0
Current children cumulated CPU time (s) 161.37
Current children cumulated vsize (KiB) 5648

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1794936/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=6212 CPUtime=221.03
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1158 0 0 0 22103 0 0 0 25 0 1 0 1101919208 6361088 1143 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1553 1143 110 221 0 1329 0
Current children cumulated CPU time (s) 221.03
Current children cumulated vsize (KiB) 6212

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1794616/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=6484 CPUtime=280.69
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1226 0 0 0 28068 1 0 0 25 0 1 0 1101919208 6639616 1211 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1621 1211 110 221 0 1397 0
Current children cumulated CPU time (s) 280.69
Current children cumulated vsize (KiB) 6484

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1794232/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=6768 CPUtime=340.35
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1316 0 0 0 34034 1 0 0 25 0 1 0 1101919208 6930432 1301 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1692 1301 110 221 0 1468 0
Current children cumulated CPU time (s) 340.35
Current children cumulated vsize (KiB) 6768

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1794040/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=7044 CPUtime=400
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1368 0 0 0 39999 1 0 0 25 0 1 0 1101919208 7213056 1353 1992294400 4194304 5102648 548682068800 18446744073709551615 4254517 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1761 1353 110 221 0 1537 0
Current children cumulated CPU time (s) 400
Current children cumulated vsize (KiB) 7044

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1793784/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=7312 CPUtime=459.65
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1443 0 0 0 45964 1 0 0 25 0 1 0 1101919208 7487488 1428 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1828 1428 110 221 0 1604 0
Current children cumulated CPU time (s) 459.65
Current children cumulated vsize (KiB) 7312

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1793528/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=7576 CPUtime=519.31
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1498 0 0 0 51930 1 0 0 25 0 1 0 1101919208 7757824 1483 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1894 1483 110 221 0 1670 0
Current children cumulated CPU time (s) 519.31
Current children cumulated vsize (KiB) 7576

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1793272/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=7720 CPUtime=578.96
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1544 0 0 0 57895 1 0 0 25 0 1 0 1101919208 7905280 1529 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 1930 1529 110 221 0 1706 0
Current children cumulated CPU time (s) 578.96
Current children cumulated vsize (KiB) 7720

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1793080/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8004 CPUtime=638.62
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1595 0 0 0 63861 1 0 0 25 0 1 0 1101919208 8196096 1580 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2001 1580 110 221 0 1777 0
Current children cumulated CPU time (s) 638.62
Current children cumulated vsize (KiB) 8004

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 28764
/proc/meminfo: memFree=1792888/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8136 CPUtime=698.28
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1628 0 0 0 69827 1 0 0 25 0 1 0 1101919208 8331264 1613 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2034 1613 110 221 0 1810 0
Current children cumulated CPU time (s) 698.28
Current children cumulated vsize (KiB) 8136

[startup+762.302 s]
/proc/loadavg: 2.34 2.08 2.02 4/92 30728
/proc/meminfo: memFree=1788408/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8416 CPUtime=753.98
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1695 0 0 0 75396 2 0 0 25 0 1 0 1101919208 8617984 1680 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2104 1680 110 221 0 1880 0
Current children cumulated CPU time (s) 753.98
Current children cumulated vsize (KiB) 8416

[startup+822.302 s]
/proc/loadavg: 2.83 2.27 2.09 4/93 3806
/proc/meminfo: memFree=1780120/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8548 CPUtime=802.92
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1727 0 0 0 80289 3 0 0 25 0 1 0 1101919208 8753152 1712 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2137 1712 110 221 0 1913 0
Current children cumulated CPU time (s) 802.92
Current children cumulated vsize (KiB) 8548

[startup+882.302 s]
/proc/loadavg: 3.01 2.43 2.16 4/92 9678
/proc/meminfo: memFree=1773856/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8548 CPUtime=851.5
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1749 0 0 0 85146 4 0 0 25 0 1 0 1101919208 8753152 1734 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2137 1734 110 221 0 1913 0
Current children cumulated CPU time (s) 851.5
Current children cumulated vsize (KiB) 8548

[startup+942.302 s]
/proc/loadavg: 3.12 2.56 2.22 4/93 15047
/proc/meminfo: memFree=1768016/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8708 CPUtime=900.64
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1780 0 0 0 90057 7 0 0 25 0 1 0 1101919208 8916992 1765 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2177 1765 110 221 0 1953 0
Current children cumulated CPU time (s) 900.64
Current children cumulated vsize (KiB) 8708

[startup+1002.31 s]
/proc/loadavg: 3.32 2.72 2.29 5/93 20314
/proc/meminfo: memFree=1761744/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8852 CPUtime=950.05
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1792 0 0 0 94996 9 0 0 25 0 1 0 1101919208 9064448 1777 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2213 1777 110 221 0 1989 0
Current children cumulated CPU time (s) 950.05
Current children cumulated vsize (KiB) 8852

[startup+1062.3 s]
/proc/loadavg: 3.22 2.80 2.34 4/92 25738
/proc/meminfo: memFree=1753512/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8852 CPUtime=998.91
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1820 0 0 0 99881 10 0 0 25 0 1 0 1101919208 9064448 1805 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2213 1805 110 221 0 1989 0
Current children cumulated CPU time (s) 998.91
Current children cumulated vsize (KiB) 8852

[startup+1122.3 s]
/proc/loadavg: 3.27 2.88 2.40 3/86 31375
/proc/meminfo: memFree=1749472/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=8992 CPUtime=1048.03
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1847 0 0 0 104792 11 0 0 25 0 1 0 1101919208 9207808 1832 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2248 1832 110 221 0 2024 0
Current children cumulated CPU time (s) 1048.03
Current children cumulated vsize (KiB) 8992

[startup+1182.3 s]
/proc/loadavg: 2.46 2.72 2.37 3/86 31375
/proc/meminfo: memFree=1749624/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=9272 CPUtime=1107.68
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1892 0 0 0 110757 11 0 0 25 0 1 0 1101919208 9494528 1877 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2318 1877 110 221 0 2094 0
Current children cumulated CPU time (s) 1107.68
Current children cumulated vsize (KiB) 9272

[startup+1242.3 s]
/proc/loadavg: 2.17 2.58 2.34 3/86 31375
/proc/meminfo: memFree=1749368/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=9560 CPUtime=1167.33
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1972 0 0 0 116722 11 0 0 25 0 1 0 1101919208 9789440 1957 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2390 1957 110 221 0 2166 0
Current children cumulated CPU time (s) 1167.33
Current children cumulated vsize (KiB) 9560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1275.2 s]
/proc/loadavg: 2.10 2.53 2.33 3/86 31375
/proc/meminfo: memFree=1749304/2055920 swapFree=4169364/4192956
[pid=28763] ppid=28761 vsize=9560 CPUtime=1200.04
/proc/28763/stat : 28763 (varsat-crafted_) R 28761 28763 27999 0 -1 4194304 1985 0 0 0 119993 11 0 0 25 0 1 0 1101919208 9789440 1970 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28763/statm: 2390 1970 110 221 0 2166 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9560

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): 1275.21
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.118981
CPU usage (%): 94.1067
Max. virtual memory (cumulated for all children) (KiB): 9560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1985
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= 26917

runsolver used 2.06369 second user time and 4.88826 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-29 04:09:42
IDJOB=1517895
IDBENCH=70634
IDSOLVER=537
FILE ID=node70/1517895-1238292582
PBS_JOBID= 9061001
Free space on /tmp= 65292 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517895-1238292582/watcher-1517895-1238292582 -o /tmp/evaluation-result-1517895-1238292582/solver-1517895-1238292582 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2061199969 HOME/instance-1517895-1238292582.cnf

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

MD5SUM BENCH= 747eab6e16fc5e29dfb421f806361704
RANDOM SEED=2061199969

node70.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		: 3000.234
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		: 3000.234
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:       1800032 kB
Buffers:         57300 kB
Cached:         142912 kB
SwapCached:       8752 kB
Active:         102304 kB
Inactive:       108068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800032 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          15204 kB
Slab:            29492 kB
Committed_AS:  2139568 kB
PageTables:       2668 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= 65292 MiB
End job on node70 at 2009-03-29 04:31:00