Trace number 1727071

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:  4703                                                 |
0.00/0.00	c |  Number of clauses:    45358                                                |
0.09/0.13	c |  Parsing time:         0.12         s                                       |
0.09/0.13	c |  Timeout:              43200 s
0.09/0.13	c |  Random Seed:          777328030.000000
0.09/0.13	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.13	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.13	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.13	c |                                                                             |
0.39/0.45	c ============================[ Search Statistics ]==============================
0.39/0.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.45	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.45	c ===============================================================================
0.39/0.45	c |         0 |    4503    37010   132313 |    12336        0    nan |  0.000 % |
0.49/0.57	c |       100 |    4503    37010   132313 |    13570      100      8 |  4.189 % |
0.69/0.70	c |       251 |    4503    37010   132313 |    14927      251     11 |  4.189 % |
0.89/0.96	c |       476 |    4503    37010   132313 |    16420      476     40 |  4.189 % |
1.29/1.33	c |       813 |    4503    37010   132313 |    18062      813     47 |  4.189 % |
1.69/1.75	c |      1319 |    4503    37010   132313 |    19868     1319     49 |  4.189 % |
2.49/2.54	c |      2078 |    4503    37010   132313 |    21855     2078     51 |  4.189 % |
3.59/3.61	c |      3217 |    4503    37010   132313 |    24040     3217     53 |  4.189 % |
4.79/4.85	c |      4926 |    4503    37010   132313 |    26444     4926     53 |  4.189 % |
6.99/7.02	c |      7489 |    4503    37010   132313 |    29089     7489     53 |  4.189 % |
10.99/11.03	c |     11333 |    4503    37010   132313 |    31998    11333     55 |  4.189 % |
16.79/16.89	c |     17099 |    4502    37002   132287 |    35197    17097     54 |  4.232 % |
24.58/24.65	c |     25749 |    4502    37002   132287 |    38717    25747     53 |  4.232 % |
40.97/41.08	c |     38723 |    4501    36994   132261 |    42589    38721     52 |  4.232 % |
64.57/64.61	c |     58185 |    4501    36994   132261 |    46848    27603     42 |  4.232 % |
114.55/114.66	c |     87377 |    4501    36994   132261 |    51533    20190     44 |  4.232 % |
163.74/163.88	c |    131166 |    4499    36978   132209 |    56686    23844     51 |  4.274 % |
243.70/243.82	c |    196851 |    4499    36978   132209 |    62355    44459     49 |  4.274 % |
388.76/388.94	c |    295378 |    4498    36970   132183 |    68590    40426     53 |  4.295 % |
648.67/648.99	c |    443169 |    4497    36962   132155 |    75449    24791     53 |  4.316 % |
1018.83/1019.26	c |    664853 |    4496    36956   132139 |    82994    67114     46 |  4.338 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727071-1240720441/watcher-1727071-1240720441 -o /tmp/evaluation-result-1727071-1240720441/solver-1727071-1240720441 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=777328030 HOME/instance-1727071-1240720441.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 0.98 1.09 3/64 1641
/proc/meminfo: memFree=1548288/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=3316 CPUtime=0
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 634 0 0 0 0 0 0 0 18 0 1 0 100072616 3395584 620 1992294400 4194304 5102648 548682068768 18446744073709551615 4516208 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 829 627 81 221 0 605 0

[startup+0.0436471 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 1641
/proc/meminfo: memFree=1548288/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=5840 CPUtime=0.03
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 1291 0 0 0 3 0 0 0 18 0 1 0 100072616 5980160 1276 1992294400 4194304 5102648 548682068768 18446744073709551615 4495148 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 1460 1277 87 221 0 1236 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5840

[startup+0.101657 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 1641
/proc/meminfo: memFree=1548288/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=9260 CPUtime=0.09
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 2129 0 0 0 9 0 0 0 18 0 1 0 100072616 9482240 2114 1992294400 4194304 5102648 548682068768 18446744073709551615 4198256 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 2315 2115 87 221 0 2091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301695 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 1641
/proc/meminfo: memFree=1548288/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=11676 CPUtime=0.29
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 2718 0 0 0 29 0 0 0 19 0 1 0 100072616 11956224 2703 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 2919 2703 99 221 0 2695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11676

[startup+0.701773 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 1641
/proc/meminfo: memFree=1548288/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=11036 CPUtime=0.69
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 2824 0 0 0 68 1 0 0 22 0 1 0 100072616 11300864 2568 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 2759 2568 112 221 0 2535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11036

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 1642
/proc/meminfo: memFree=1538168/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=11036 CPUtime=1.49
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 2824 0 0 0 148 1 0 0 25 0 1 0 100072616 11300864 2568 1992294400 4194304 5102648 548682068768 18446744073709551615 4250727 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 2759 2568 112 221 0 2535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11036

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 1642
/proc/meminfo: memFree=1538104/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=11036 CPUtime=3.09
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 2824 0 0 0 308 1 0 0 25 0 1 0 100072616 11300864 2568 1992294400 4194304 5102648 548682068768 18446744073709551615 4244648 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 2759 2568 112 221 0 2535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11036

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 1642
/proc/meminfo: memFree=1538040/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=11036 CPUtime=6.29
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 2826 0 0 0 628 1 0 0 25 0 1 0 100072616 11300864 2570 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 2759 2570 112 221 0 2535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11036

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 1642
/proc/meminfo: memFree=1536632/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=12616 CPUtime=12.69
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 3208 0 0 0 1268 1 0 0 25 0 1 0 100072616 12918784 2952 1992294400 4194304 5102648 548682068768 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 3154 2952 112 221 0 2930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12616

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.09 2/65 1642
/proc/meminfo: memFree=1532856/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=16340 CPUtime=25.49
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 4152 0 0 0 2547 2 0 0 25 0 1 0 100072616 16732160 3896 1992294400 4194304 5102648 548682068768 18446744073709551615 4250727 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 4085 3896 112 221 0 3861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16340

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.09 2/65 1642
/proc/meminfo: memFree=1528056/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=21228 CPUtime=51.08
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 5329 0 0 0 5105 3 0 0 25 0 1 0 100072616 21737472 5073 1992294400 4194304 5102648 548682068768 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 5307 5073 112 221 0 5083 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21228

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.08 2/65 1642
/proc/meminfo: memFree=1527160/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=22336 CPUtime=102.26
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 5556 0 0 0 10223 3 0 0 25 0 1 0 100072616 22872064 5300 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 5584 5300 112 221 0 5360 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22336

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 1642
/proc/meminfo: memFree=1524088/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=25380 CPUtime=162.24
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 6304 0 0 0 16220 4 0 0 25 0 1 0 100072616 25989120 6048 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 6345 6048 112 221 0 6121 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25380

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 1642
/proc/meminfo: memFree=1521720/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=27588 CPUtime=222.21
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 6894 0 0 0 22217 4 0 0 25 0 1 0 100072616 28250112 6638 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 6897 6638 112 221 0 6673 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27588

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 1644
/proc/meminfo: memFree=1519216/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=30208 CPUtime=282.19
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 7482 0 0 0 28214 5 0 0 25 0 1 0 100072616 30932992 7226 1992294400 4194304 5102648 548682068768 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 7552 7226 112 221 0 7328 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30208

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 1644
/proc/meminfo: memFree=1518904/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=30552 CPUtime=342.17
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 7554 0 0 0 34212 5 0 0 25 0 1 0 100072616 31285248 7298 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 7638 7298 112 221 0 7414 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30552

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 1644
/proc/meminfo: memFree=1515832/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=33608 CPUtime=402.15
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 8319 0 0 0 40209 6 0 0 25 0 1 0 100072616 34414592 8063 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 8402 8063 112 221 0 8178 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 33608

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 1644
/proc/meminfo: memFree=1515768/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=33608 CPUtime=462.13
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 8346 0 0 0 46207 6 0 0 25 0 1 0 100072616 34414592 8090 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 8402 8090 112 221 0 8178 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33608

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 1644
/proc/meminfo: memFree=1515000/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=34368 CPUtime=522.1
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 8530 0 0 0 52204 6 0 0 25 0 1 0 100072616 35192832 8274 1992294400 4194304 5102648 548682068768 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 8592 8274 112 221 0 8368 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 34368

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 1644
/proc/meminfo: memFree=1514872/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=34580 CPUtime=582.09
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 8558 0 0 0 58202 7 0 0 25 0 1 0 100072616 35409920 8302 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 8645 8302 112 221 0 8421 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 34580

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 1644
/proc/meminfo: memFree=1514168/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=35376 CPUtime=642.07
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 8733 0 0 0 64200 7 0 0 25 0 1 0 100072616 36225024 8477 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 8844 8477 112 221 0 8620 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 35376

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 1644
/proc/meminfo: memFree=1513592/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=36000 CPUtime=702.05
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 8863 0 0 0 70198 7 0 0 25 0 1 0 100072616 36864000 8607 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 9000 8607 112 221 0 8776 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 36000

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 1644
/proc/meminfo: memFree=1513336/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=36532 CPUtime=762.03
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 8945 0 0 0 76196 7 0 0 25 0 1 0 100072616 37408768 8689 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 9133 8689 112 221 0 8909 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 36532

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 1644
/proc/meminfo: memFree=1512888/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=36748 CPUtime=822.01
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 9052 0 0 0 82193 8 0 0 25 0 1 0 100072616 37629952 8796 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 9187 8796 112 221 0 8963 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 36748

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 1644
/proc/meminfo: memFree=1512760/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=37136 CPUtime=881.99
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 9087 0 0 0 88191 8 0 0 25 0 1 0 100072616 38027264 8831 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 9284 8831 112 221 0 9060 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 37136

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 1644
/proc/meminfo: memFree=1512632/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=37136 CPUtime=941.97
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 9139 0 0 0 94189 8 0 0 25 0 1 0 100072616 38027264 8883 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 9284 8883 112 221 0 9060 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 37136

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 1644
/proc/meminfo: memFree=1511928/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=38000 CPUtime=1001.94
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 9307 0 0 0 100186 8 0 0 25 0 1 0 100072616 38912000 9051 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 9500 9051 112 221 0 9276 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 38000

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 1644
/proc/meminfo: memFree=1510008/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=39688 CPUtime=1061.93
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 9775 0 0 0 106184 9 0 0 25 0 1 0 100072616 40640512 9519 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 9922 9519 112 221 0 9698 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 39688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 1644
/proc/meminfo: memFree=1509624/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=40148 CPUtime=1121.9
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 9861 0 0 0 112181 9 0 0 25 0 1 0 100072616 41111552 9605 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 10037 9605 112 221 0 9813 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 40148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 1644
/proc/meminfo: memFree=1507640/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=42084 CPUtime=1181.88
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 10383 0 0 0 118179 9 0 0 25 0 1 0 100072616 43094016 10127 1992294400 4194304 5102648 548682068768 18446744073709551615 4254517 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 10521 10127 112 221 0 10297 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 42084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 1644
/proc/meminfo: memFree=1507448/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=42216 CPUtime=1200.08
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 10409 0 0 0 119999 9 0 0 25 0 1 0 100072616 43229184 10153 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 10554 10153 112 221 0 10330 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42216

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 1644
/proc/meminfo: memFree=1507448/2055920 swapFree=4192812/4192956
[pid=1641] ppid=1639 vsize=42216 CPUtime=1200.08
/proc/1641/stat : 1641 (varsat-crafted_) R 1639 1641 30626 0 -1 4194304 10409 0 0 0 119999 9 0 0 25 0 1 0 100072616 43229184 10153 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1641/statm: 10554 10153 112 221 0 10330 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.106983
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 42216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10409
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= 2270

runsolver used 0.878866 second user time and 2.53961 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-26 06:34:02
IDJOB=1727071
IDBENCH=24628
IDSOLVER=537
FILE ID=node38/1727071-1240720441
PBS_JOBID= 9186855
Free space on /tmp= 66356 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727071-1240720441/watcher-1727071-1240720441 -o /tmp/evaluation-result-1727071-1240720441/solver-1727071-1240720441 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=777328030 HOME/instance-1727071-1240720441.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=777328030

node38.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		: 3000.265
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		: 3000.265
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:       1548704 kB
Buffers:         51696 kB
Cached:         373780 kB
SwapCached:          0 kB
Active:         168068 kB
Inactive:       271296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            53824 kB
Committed_AS:   496356 kB
PageTables:       1456 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= 66356 MiB
End job on node38 at 2009-04-26 06:54:04