Trace number 1733325

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-crafted 2009-03-22? (TO) 1200.02 1200.31

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1698                                                 |
0.00/0.00	c |  Number of clauses:    903653                                               |
0.49/0.54	c |  Parsing time:         0.50         s                                       |
0.49/0.54	c |  Timeout:              43200 s
0.49/0.54	c |  Random Seed:          716140947.000000
0.49/0.54	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.49/0.54	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.54	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.54	c |                                                                             |
1.19/1.26	c ============================[ Search Statistics ]==============================
1.19/1.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.26	c ===============================================================================
1.19/1.26	c |         0 |     935    41470   201266 |    13823        0    nan |  0.000 % |
1.29/1.39	c |       100 |     935    41470   201266 |    15205      100     24 | 32.450 % |
1.49/1.51	c |       250 |     934    41470   201266 |    16726      249     25 | 32.509 % |
1.59/1.66	c |       477 |     934    41470   201266 |    18398      476     23 | 32.509 % |
1.79/1.82	c |       814 |     934    41470   201266 |    20238      812     24 | 32.568 % |
1.89/1.99	c |      1321 |     933    41470   201266 |    22262     1318     28 | 32.627 % |
2.10/2.18	c |      2080 |     932    41470   201266 |    24488     2076     28 | 32.686 % |
2.39/2.42	c |      3220 |     932    41470   201266 |    26937     3215     29 | 32.744 % |
2.69/2.70	c |      4928 |     929    41470   201266 |    29631     4920     31 | 32.921 % |
2.99/3.09	c |      7492 |     929    41470   201266 |    32594     7484     31 | 32.921 % |
3.69/3.79	c |     11337 |     929    41470   201266 |    35854    11329     32 | 32.921 % |
4.79/4.89	c |     17108 |     924    41043   199490 |    39439    17096     35 | 33.157 % |
6.99/7.08	c |     25757 |     921    40743   197974 |    43383    25743     36 | 33.274 % |
11.19/11.26	c |     38731 |     921    40743   197974 |    47721    38714     36 | 33.451 % |
18.89/18.99	c |     58192 |     916    40493   196712 |    52494    26746     36 | 33.569 % |
33.18/33.30	c |     87384 |     916    40493   196712 |    57743    20738     36 | 33.628 % |
53.07/53.15	c |    131173 |     914    40393   196206 |    63517    23834     35 | 33.687 % |
85.27/85.39	c |    196858 |     913    40343   195954 |    69869    45296     38 | 33.746 % |
142.36/142.45	c |    295384 |     913    40343   195954 |    76856    41385     39 | 33.746 % |
229.94/230.09	c |    443173 |     912    40293   195700 |    84542    73312     38 | 33.863 % |
375.10/375.26	c |    664856 |     911    40243   195446 |    92996    38788     36 | 33.863 % |
616.34/616.53	c |    997383 |     911    40243   195446 |   102296    79448     41 | 33.863 % |
989.85/990.18	c |   1496176 |     911    40243   195446 |   112525    93058     42 | 33.863 % |

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-1733325-1240787083/watcher-1733325-1240787083 -o /tmp/evaluation-result-1733325-1240787083/solver-1733325-1240787083 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=716140947 HOME/instance-1733325-1240787083.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 0.99 3/64 16514
/proc/meminfo: memFree=1613776/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=2544 CPUtime=0
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 492 0 0 0 0 0 0 0 18 0 1 0 106735780 2605056 477 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 636 478 87 221 0 412 0

[startup+0.0974851 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=1613776/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=9140 CPUtime=0.08
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 2069 0 0 0 8 0 0 0 18 0 1 0 106735780 9359360 2054 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 2285 2054 87 221 0 2061 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9140

[startup+0.101484 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=1613776/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=9272 CPUtime=0.09
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 2113 0 0 0 9 0 0 0 18 0 1 0 106735780 9494528 2098 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 2318 2098 87 221 0 2094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9272

[startup+0.301502 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=1613776/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=14260 CPUtime=0.29
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 3342 0 0 0 27 2 0 0 19 0 1 0 106735780 14602240 3327 1992294400 4194304 5102648 548682068800 18446744073709551615 4198627 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 3565 3327 87 221 0 3341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14260

[startup+0.701538 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16514
/proc/meminfo: memFree=1613776/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=19656 CPUtime=0.69
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 4612 0 0 0 65 4 0 0 22 0 1 0 106735780 20127744 4597 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 4914 4597 98 221 0 4690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19656

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1594568/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=19488 CPUtime=1.49
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 5016 0 0 0 144 5 0 0 25 0 1 0 106735780 19955712 4650 1992294400 4194304 5102648 548682068800 18446744073709551615 4227831 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 4872 4650 113 221 0 4648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19488

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1594632/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=19488 CPUtime=3.09
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 5016 0 0 0 304 5 0 0 25 0 1 0 106735780 19955712 4650 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 4872 4650 113 221 0 4648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19488

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1595400/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=19728 CPUtime=6.29
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 5059 0 0 0 624 5 0 0 25 0 1 0 106735780 20201472 4693 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 4932 4693 113 221 0 4708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19728

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1593232/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=22592 CPUtime=12.69
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 5751 0 0 0 1263 6 0 0 25 0 1 0 106735780 23134208 5385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 5648 5385 113 221 0 5424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22592

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1590864/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=24456 CPUtime=25.49
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 6236 0 0 0 2543 6 0 0 25 0 1 0 106735780 25042944 5870 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 6114 5870 113 221 0 5890 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24456

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1587920/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=27676 CPUtime=51.07
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 7021 0 0 0 5100 7 0 0 25 0 1 0 106735780 28340224 6655 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 6919 6655 113 221 0 6695 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27676

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1584208/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=31464 CPUtime=102.27
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 7916 0 0 0 10218 9 0 0 25 0 1 0 106735780 32219136 7550 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 7866 7550 113 221 0 7642 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1581648/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=34212 CPUtime=162.25
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 8590 0 0 0 16216 9 0 0 25 0 1 0 106735780 35033088 8224 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 8553 8224 113 221 0 8329 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34212

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1580048/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=35844 CPUtime=222.24
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 8947 0 0 0 22214 10 0 0 25 0 1 0 106735780 36704256 8581 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 8961 8581 113 221 0 8737 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 35844

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1578000/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=37976 CPUtime=282.22
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 9454 0 0 0 28212 10 0 0 25 0 1 0 106735780 38887424 9088 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 9494 9088 113 221 0 9270 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37976

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1577168/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=38900 CPUtime=342.21
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 9672 0 0 0 34210 11 0 0 25 0 1 0 106735780 39833600 9306 1992294400 4194304 5102648 548682068800 18446744073709551615 4497437 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 9725 9306 113 221 0 9501 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 38900

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1576272/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=39848 CPUtime=402.19
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 9879 0 0 0 40208 11 0 0 25 0 1 0 106735780 40804352 9513 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 9962 9513 113 221 0 9738 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 39848

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1573584/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=42852 CPUtime=462.18
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 10543 0 0 0 46206 12 0 0 25 0 1 0 106735780 43880448 10177 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 10713 10177 113 221 0 10489 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 42852

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1572560/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=43920 CPUtime=522.17
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 10792 0 0 0 52204 13 0 0 25 0 1 0 106735780 44974080 10426 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 10980 10426 113 221 0 10756 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 43920

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1572304/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=44344 CPUtime=582.15
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 10863 0 0 0 58202 13 0 0 25 0 1 0 106735780 45408256 10497 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 11086 10497 113 221 0 10862 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 44344

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1570384/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=46192 CPUtime=642.14
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 11334 0 0 0 64200 14 0 0 25 0 1 0 106735780 47300608 10968 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 11548 10968 113 221 0 11324 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 46192

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1569936/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=46760 CPUtime=702.12
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 11439 0 0 0 70198 14 0 0 25 0 1 0 106735780 47882240 11073 1992294400 4194304 5102648 548682068800 18446744073709551615 4225573 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 11690 11073 113 221 0 11466 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 46760

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1569232/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=47536 CPUtime=762.11
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 11605 0 0 0 76197 14 0 0 25 0 1 0 106735780 48676864 11239 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 11884 11239 113 221 0 11660 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 47536

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1569360/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=47536 CPUtime=822.09
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 11609 0 0 0 82194 15 0 0 25 0 1 0 106735780 48676864 11243 1992294400 4194304 5102648 548682068800 18446744073709551615 4254520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 11884 11243 113 221 0 11660 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 47536

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1568976/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=47948 CPUtime=882.08
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 11703 0 0 0 88193 15 0 0 25 0 1 0 106735780 49098752 11337 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 11987 11337 113 221 0 11763 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 47948

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1568656/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=48184 CPUtime=942.06
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 11780 0 0 0 94191 15 0 0 25 0 1 0 106735780 49340416 11414 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 12046 11414 113 221 0 11822 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 48184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1568080/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=48824 CPUtime=1002.04
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 11923 0 0 0 100189 15 0 0 25 0 1 0 106735780 49995776 11557 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 12206 11557 113 221 0 11982 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 48824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1565904/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=51064 CPUtime=1062.03
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 12466 0 0 0 106187 16 0 0 25 0 1 0 106735780 52289536 12100 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 12766 12100 113 221 0 12542 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 51064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16515
/proc/meminfo: memFree=1565712/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=51220 CPUtime=1122.01
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 12509 0 0 0 112185 16 0 0 25 0 1 0 106735780 52449280 12143 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 12805 12143 113 221 0 12581 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 51220

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 16515
/proc/meminfo: memFree=1565264/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=51552 CPUtime=1182.01
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 12617 0 0 0 118184 17 0 0 25 0 1 0 106735780 52789248 12251 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 12888 12251 113 221 0 12664 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 51552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 16515
/proc/meminfo: memFree=1565200/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=51812 CPUtime=1200.01
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 12625 0 0 0 119984 17 0 0 25 0 1 0 106735780 53055488 12259 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 12953 12259 113 221 0 12729 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 51812

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

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

[startup+1200.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 16515
/proc/meminfo: memFree=1565200/2055920 swapFree=4192956/4192956
[pid=16514] ppid=16512 vsize=51812 CPUtime=1200.01
/proc/16514/stat : 16514 (varsat-crafted_) R 16512 16514 16345 0 -1 4194304 12625 0 0 0 119984 17 0 0 25 0 1 0 106735780 53055488 12259 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16514/statm: 12953 12259 113 221 0 12729 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 51812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.84
CPU system time (s): 0.179972
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 51812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12625
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= 2134

runsolver used 0.905862 second user time and 2.68259 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-27 01:04:44
IDJOB=1733325
IDBENCH=71138
IDSOLVER=537
FILE ID=node55/1733325-1240787083
PBS_JOBID= 9187296
Free space on /tmp= 66364 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733325-1240787083/watcher-1733325-1240787083 -o /tmp/evaluation-result-1733325-1240787083/solver-1733325-1240787083 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=716140947 HOME/instance-1733325-1240787083.cnf

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=716140947

node55.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		: 3000.240
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		: 3000.240
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:       1614192 kB
Buffers:         56588 kB
Cached:         303200 kB
SwapCached:          0 kB
Active:         153704 kB
Inactive:       219992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614192 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           28200 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            54060 kB
Committed_AS:   323800 kB
PageTables:       1360 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= 66364 MiB
End job on node55 at 2009-04-27 01:24:46