Trace number 1727177

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.17
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
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:  4499                                                 |
0.00/0.00	c |  Number of clauses:    18603                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          419325456.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    2790    18161    66264 |     6053        0    nan |  0.000 % |
0.09/0.18	c |       100 |    2790    18161    66264 |     6659      100     17 |  0.000 % |
0.19/0.24	c |       253 |    2790    18161    66264 |     7324      253     18 |  0.000 % |
0.29/0.31	c |       479 |    2790    18161    66264 |     8057      479     19 |  0.000 % |
0.29/0.38	c |       817 |    2790    18161    66264 |     8863      817     20 |  0.000 % |
0.39/0.48	c |      1324 |    2790    18161    66264 |     9749     1324     19 |  0.000 % |
0.59/0.69	c |      2084 |    2790    18161    66264 |    10724     2084     29 |  0.000 % |
0.79/0.85	c |      3223 |    2790    18161    66264 |    11796     3223     26 |  0.000 % |
1.10/1.19	c |      4932 |    2790    18161    66264 |    12976     4932     32 |  0.000 % |
1.49/1.56	c |      7495 |    2790    18161    66264 |    14274     7495     28 |  0.000 % |
2.99/3.05	c |     11340 |    2790    18161    66264 |    15701    11340     33 |  0.000 % |
3.79/3.82	c |     17107 |    2790    18161    66264 |    17271     8972     30 |  0.000 % |
6.09/6.16	c |     25758 |    2790    18161    66264 |    18998    17623     36 |  0.000 % |
8.99/9.03	c |     38732 |    2790    18161    66264 |    20898    10782     25 |  0.000 % |
21.59/21.63	c |     58193 |    2790    18161    66264 |    22988    18945     49 |  0.000 % |
27.98/28.02	c |     87386 |    2790    18161    66264 |    25287    20268     25 |  0.000 % |
54.27/54.35	c |    131175 |    2790    18161    66264 |    27816    19016     56 |  0.000 % |
79.08/79.18	c |    196859 |    2790    18161    66264 |    30598    14752     26 |  0.000 % |
176.14/176.28	c |    295385 |    2790    18161    66264 |    33657    18092     58 |  0.000 % |
248.31/248.47	c |    443174 |    2790    18161    66264 |    37023    25499     30 |  0.000 % |
369.77/369.98	c |    664857 |    2790    18161    66264 |    40726    12279     41 |  0.000 % |
547.32/547.59	c |    997383 |    2790    18161    66264 |    44798    41034     37 |  0.000 % |
865.34/865.65	c |   1496172 |    2790    18161    66264 |    49278    35839     49 |  0.000 % |

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-1727177-1240721824/watcher-1727177-1240721824 -o /tmp/evaluation-result-1727177-1240721824/solver-1727177-1240721824 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=419325456 HOME/instance-1727177-1240721824.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 1.08 3/64 31523
/proc/meminfo: memFree=1825236/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=3304 CPUtime=0
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 493 0 0 0 0 0 0 0 18 0 1 0 100214975 3383296 478 1992294400 4194304 5102648 548682068800 18446744073709551615 4226983 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 826 478 87 221 0 602 0

[startup+0.038215 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 31523
/proc/meminfo: memFree=1825236/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=5636 CPUtime=0.03
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 1052 0 0 0 3 0 0 0 18 0 1 0 100214975 5771264 1037 1992294400 4194304 5102648 548682068800 18446744073709551615 4222032 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 1409 1037 99 221 0 1185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5636

[startup+0.101206 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 31523
/proc/meminfo: memFree=1825236/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=7844 CPUtime=0.09
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 1599 0 0 0 8 1 0 0 18 0 1 0 100214975 8032256 1584 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 1961 1584 100 221 0 1737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7844

[startup+0.301229 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 31523
/proc/meminfo: memFree=1825236/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=7640 CPUtime=0.29
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 1661 0 0 0 28 1 0 0 19 0 1 0 100214975 7823360 1547 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 1910 1547 112 221 0 1686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7640

[startup+0.701274 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 31523
/proc/meminfo: memFree=1825236/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=7640 CPUtime=0.69
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 1663 0 0 0 68 1 0 0 22 0 1 0 100214975 7823360 1549 1992294400 4194304 5102648 548682068800 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 1910 1549 114 221 0 1686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7640

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 31524
/proc/meminfo: memFree=1819340/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=7776 CPUtime=1.49
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 1700 0 0 0 148 1 0 0 25 0 1 0 100214975 7962624 1586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 1944 1586 114 221 0 1720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7776

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 31524
/proc/meminfo: memFree=1818764/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=8776 CPUtime=3.09
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 1967 0 0 0 308 1 0 0 25 0 1 0 100214975 8986624 1853 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 2194 1853 114 221 0 1970 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8776

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 31524
/proc/meminfo: memFree=1816716/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=10988 CPUtime=6.29
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 2471 0 0 0 627 2 0 0 25 0 1 0 100214975 11251712 2357 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 2747 2357 114 221 0 2523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10988

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 31524
/proc/meminfo: memFree=1815564/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=11552 CPUtime=12.69
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 2632 0 0 0 1267 2 0 0 25 0 1 0 100214975 11829248 2518 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 2888 2518 114 221 0 2664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11552

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 31524
/proc/meminfo: memFree=1813132/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=13644 CPUtime=25.49
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 3176 0 0 0 2546 3 0 0 25 0 1 0 100214975 13971456 3062 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 3411 3062 114 221 0 3187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13644

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 31524
/proc/meminfo: memFree=1810572/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=16356 CPUtime=51.07
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 3846 0 0 0 5104 3 0 0 25 0 1 0 100214975 16748544 3732 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 4089 3732 114 221 0 3865 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16356

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 31524
/proc/meminfo: memFree=1806156/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=20812 CPUtime=102.26
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 4922 0 0 0 10222 4 0 0 25 0 1 0 100214975 21311488 4808 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 5203 4808 114 221 0 4979 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20812

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 31524
/proc/meminfo: memFree=1804812/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=22192 CPUtime=162.25
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 5254 0 0 0 16220 5 0 0 25 0 1 0 100214975 22724608 5140 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 5548 5140 114 221 0 5324 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22192

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 31524
/proc/meminfo: memFree=1804748/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=22192 CPUtime=222.23
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 5265 0 0 0 22218 5 0 0 25 0 1 0 100214975 22724608 5151 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 5548 5151 114 221 0 5324 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22192

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 31530
/proc/meminfo: memFree=1803020/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=23864 CPUtime=282.2
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 5644 0 0 0 28215 5 0 0 25 0 1 0 100214975 24436736 5530 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 5966 5530 114 221 0 5742 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23864

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 31530
/proc/meminfo: memFree=1802060/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=25088 CPUtime=342.18
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 5891 0 0 0 34213 5 0 0 25 0 1 0 100214975 25690112 5777 1992294400 4194304 5102648 548682068800 18446744073709551615 4250350 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 6272 5777 114 221 0 6048 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25088

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 31530
/proc/meminfo: memFree=1801356/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=25924 CPUtime=402.16
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 6048 0 0 0 40211 5 0 0 25 0 1 0 100214975 26546176 5934 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 6481 5934 114 221 0 6257 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 25924

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 31530
/proc/meminfo: memFree=1801100/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=26160 CPUtime=462.15
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 6119 0 0 0 46210 5 0 0 25 0 1 0 100214975 26787840 6005 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 6540 6005 114 221 0 6316 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26160

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 31530
/proc/meminfo: memFree=1799372/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=27988 CPUtime=522.13
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 6538 0 0 0 52207 6 0 0 25 0 1 0 100214975 28659712 6424 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 6997 6424 114 221 0 6773 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 27988

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 31530
/proc/meminfo: memFree=1795212/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=32228 CPUtime=582.11
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 7570 0 0 0 58204 7 0 0 25 0 1 0 100214975 33001472 7456 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8057 7456 114 221 0 7833 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 32228

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 31530
/proc/meminfo: memFree=1793740/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=33740 CPUtime=642.1
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 7928 0 0 0 64202 8 0 0 25 0 1 0 100214975 34549760 7814 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8435 7814 114 221 0 8211 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 33740

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 31530
/proc/meminfo: memFree=1793420/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=34024 CPUtime=702.08
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 7994 0 0 0 70200 8 0 0 25 0 1 0 100214975 34840576 7880 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8506 7880 114 221 0 8282 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 34024

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 31530
/proc/meminfo: memFree=1793228/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=34240 CPUtime=762.06
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8033 0 0 0 76198 8 0 0 25 0 1 0 100214975 35061760 7919 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8560 7919 114 221 0 8336 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 34240

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1793228/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=34240 CPUtime=822.04
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8033 0 0 0 82196 8 0 0 25 0 1 0 100214975 35061760 7919 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8560 7919 114 221 0 8336 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 34240

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1793036/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=34380 CPUtime=882.03
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8066 0 0 0 88194 9 0 0 25 0 1 0 100214975 35205120 7952 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8595 7952 114 221 0 8371 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 34380

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1791500/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=35892 CPUtime=942.01
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8443 0 0 0 94192 9 0 0 25 0 1 0 100214975 36753408 8329 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8973 8329 114 221 0 8749 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 35892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1791436/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=35892 CPUtime=1001.99
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8465 0 0 0 100190 9 0 0 25 0 1 0 100214975 36753408 8351 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8973 8351 114 221 0 8749 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 35892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1791372/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=35892 CPUtime=1061.97
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8472 0 0 0 106188 9 0 0 25 0 1 0 100214975 36753408 8358 1992294400 4194304 5102648 548682068800 18446744073709551615 4250206 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 8973 8358 114 221 0 8749 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 35892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1790988/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=36396 CPUtime=1121.96
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8559 0 0 0 112187 9 0 0 25 0 1 0 100214975 37269504 8445 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 9099 8445 114 221 0 8875 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 36396

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1790604/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=36752 CPUtime=1181.95
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8647 0 0 0 118185 10 0 0 25 0 1 0 100214975 37634048 8533 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 9188 8533 114 221 0 8964 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 36752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31530
/proc/meminfo: memFree=1790604/2055920 swapFree=4181272/4192956
[pid=31523] ppid=31521 vsize=36752 CPUtime=1200.04
/proc/31523/stat : 31523 (varsat-crafted_) R 31521 31523 31456 0 -1 4194304 8647 0 0 0 119994 10 0 0 25 0 1 0 100214975 37634048 8533 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/31523/statm: 9188 8533 114 221 0 8964 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 36752

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.108983
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 36752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8647
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= 2254

runsolver used 0.961853 second user time and 2.39364 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-26 06:57:04
IDJOB=1727177
IDBENCH=24631
IDSOLVER=537
FILE ID=node35/1727177-1240721824
PBS_JOBID= 9186912
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727177-1240721824/watcher-1727177-1240721824 -o /tmp/evaluation-result-1727177-1240721824/solver-1727177-1240721824 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=419325456 HOME/instance-1727177-1240721824.cnf

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=419325456

node35.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		: 3000.214
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		: 3000.214
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:       1825716 kB
Buffers:         15048 kB
Cached:         158704 kB
SwapCached:       5700 kB
Active:          14188 kB
Inactive:       167604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825716 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            34424 kB
Committed_AS:   421808 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node35 at 2009-04-26 07:17:07