Trace number 1715819

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) 1200.13 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  261020                                               |
0.00/0.00	c |  Number of clauses:    1211106                                              |
1.99/2.02	c |  Parsing time:         1.76         s                                       |
1.99/2.02	c |  Timeout:              43200 s
1.99/2.02	c |  Random Seed:          2108434100.000000
1.99/2.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
1.99/2.02	c |  Branching Rule:       default (solution-guided)                            |
1.99/2.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.99/2.02	c |                                                                             |
6.09/6.20	c ============================[ Search Statistics ]==============================
6.09/6.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.09/6.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.09/6.20	c ===============================================================================
6.09/6.20	c |         0 |  120580   686014  1827889 |   228671        0    nan |  0.000 % |
9.38/9.44	c |       100 |  120430   686014  1827889 |   251538       98     57 | 23.005 % |
12.48/12.59	c |       250 |  120390   686014  1827889 |   276692      244     64 | 23.491 % |
15.78/15.87	c |       475 |  120178   686014  1827889 |   304361      467     72 | 23.909 % |
18.88/18.90	c |       814 |  120178   686014  1827889 |   334797      806    105 | 23.909 % |
22.38/22.42	c |      1320 |  116595   664376  1777480 |   368277     1294    139 | 24.092 % |
27.08/27.15	c |      2079 |  116100   661628  1770902 |   405105     2045    143 | 24.291 % |
31.78/31.81	c |      3218 |  116096   661628  1770902 |   445615     3184    165 | 24.291 % |
37.87/37.95	c |      4926 |  115735   659910  1767344 |   490177     4874    159 | 24.422 % |
47.27/47.39	c |      7488 |  115090   659898  1767320 |   539195     7426    192 | 25.277 % |
56.66/56.77	c |     11332 |  112036   642138  1725488 |   593114    11207    179 | 26.198 % |
77.56/77.66	c |     17098 |  109737   625333  1685357 |   652426    16863    222 | 26.745 % |
135.84/135.97	c |     25747 |  109364   623654  1681727 |   717668    25492    396 | 26.870 % |
185.13/185.23	c |     38726 |  107065   611529  1653648 |   789435    38364    374 | 27.897 % |
281.82/281.92	c |     58188 |  106314   606999  1642859 |   868379    57777    429 | 28.185 % |
435.98/436.16	c |     87384 |  105751   603437  1633944 |   955216    86911    495 | 28.394 % |
738.21/738.49	c |    131174 |  104869   598031  1621977 |  1050738   130623    589 | 28.584 % |

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-1715819-1240607588/watcher-1715819-1240607588 -o /tmp/evaluation-result-1715819-1240607588/solver-1715819-1240607588 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2108434100 HOME/instance-1715819-1240607588.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: 1.97 1.81 1.27 3/64 14553
/proc/meminfo: memFree=1083928/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=4188 CPUtime=0
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 777 0 0 0 0 0 0 0 18 0 1 0 88792953 4288512 762 1992294400 4194304 5102648 548682068768 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 1047 768 78 221 0 823 0

[startup+0.013414 s]
/proc/loadavg: 1.97 1.81 1.27 3/64 14553
/proc/meminfo: memFree=1083928/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=12348 CPUtime=0
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 2095 0 0 0 0 0 0 0 18 0 1 0 88792953 12644352 2080 1992294400 4194304 5102648 548682068768 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 3087 2087 78 221 0 2863 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12348

[startup+0.101422 s]
/proc/loadavg: 1.97 1.81 1.27 3/64 14553
/proc/meminfo: memFree=1083928/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=30588 CPUtime=0.09
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 7089 0 0 0 6 3 0 0 18 0 1 0 88792953 31322112 7074 1992294400 4194304 5102648 548682068768 18446744073709551615 4524128 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 7647 7074 87 221 0 7423 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30588

[startup+0.301435 s]
/proc/loadavg: 1.97 1.81 1.27 3/64 14553
/proc/meminfo: memFree=1083928/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=68772 CPUtime=0.29
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 16016 0 0 0 22 7 0 0 19 0 1 0 88792953 70422528 16001 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 17193 16004 87 221 0 16969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68772

[startup+0.701469 s]
/proc/loadavg: 1.97 1.81 1.27 3/64 14553
/proc/meminfo: memFree=1083928/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=113000 CPUtime=0.69
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 25721 0 0 0 56 13 0 0 22 0 1 0 88792953 115712000 25706 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 28250 25707 87 221 0 28026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 113000

[startup+1.50154 s]
/proc/loadavg: 1.97 1.81 1.27 2/65 14554
/proc/meminfo: memFree=958864/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=168360 CPUtime=1.49
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 39862 0 0 0 129 20 0 0 25 0 1 0 88792953 172400640 39847 1992294400 4194304 5102648 548682068768 18446744073709551615 4226986 0 0 4096 3 0 0 0 17 0 0 0
/proc/14553/statm: 42090 39847 87 221 0 41866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 168360

[startup+3.10166 s]
/proc/loadavg: 1.97 1.81 1.27 2/65 14554
/proc/meminfo: memFree=887312/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=216480 CPUtime=3.09
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 51183 0 0 0 283 26 0 0 25 0 1 0 88792953 221675520 51168 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 54120 51168 100 221 0 53896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 216480

[startup+6.30192 s]
/proc/loadavg: 1.89 1.80 1.27 2/65 14554
/proc/meminfo: memFree=836816/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=231260 CPUtime=6.28
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 63089 0 0 0 597 31 0 0 25 0 1 0 88792953 236810240 56011 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 57815 56011 102 221 0 57591 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 231260

[startup+12.7014 s]
/proc/loadavg: 1.82 1.78 1.27 2/65 14554
/proc/meminfo: memFree=859344/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=231828 CPUtime=12.68
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 63201 0 0 0 1237 31 0 0 25 0 1 0 88792953 237391872 56123 1992294400 4194304 5102648 548682068768 18446744073709551615 4213532 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 57957 56123 114 221 0 57733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 231828

[startup+25.5025 s]
/proc/loadavg: 1.64 1.75 1.26 2/65 14554
/proc/meminfo: memFree=859408/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=231828 CPUtime=25.48
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 63201 0 0 0 2517 31 0 0 25 0 1 0 88792953 237391872 56123 1992294400 4194304 5102648 548682068768 18446744073709551615 4227865 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 57957 56123 114 221 0 57733 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 231828

[startup+51.1026 s]
/proc/loadavg: 1.42 1.68 1.26 2/65 14554
/proc/meminfo: memFree=859344/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=231828 CPUtime=51.06
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 63210 0 0 0 5075 31 0 0 25 0 1 0 88792953 237391872 56132 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 57957 56132 114 221 0 57733 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 231828

[startup+102.306 s]
/proc/loadavg: 1.18 1.58 1.24 2/65 14554
/proc/meminfo: memFree=853776/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=237560 CPUtime=102.26
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 64625 0 0 0 10193 33 0 0 25 0 1 0 88792953 243261440 57547 1992294400 4194304 5102648 548682068768 18446744073709551615 4249096 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 59390 57547 114 221 0 59166 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 237560

[startup+162.303 s]
/proc/loadavg: 1.06 1.47 1.22 2/65 14554
/proc/meminfo: memFree=828368/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=263212 CPUtime=162.24
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 71008 0 0 0 16186 38 0 0 25 0 1 0 88792953 269529088 63930 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 65803 63930 114 221 0 65579 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 263212

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.21 2/65 14554
/proc/meminfo: memFree=804880/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=286392 CPUtime=222.23
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 76821 0 0 0 22180 43 0 0 25 0 1 0 88792953 293265408 69743 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 71598 69743 114 221 0 71374 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 286392

[startup+282.301 s]
/proc/loadavg: 1.01 1.31 1.19 2/65 14554
/proc/meminfo: memFree=777680/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=313516 CPUtime=282.22
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 83600 0 0 0 28172 50 0 0 25 0 1 0 88792953 321040384 76522 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 78379 76522 114 221 0 78155 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 313516

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.17 2/65 14554
/proc/meminfo: memFree=750480/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=340756 CPUtime=342.2
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 90397 0 0 0 34163 57 0 0 25 0 1 0 88792953 348934144 83319 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 85189 83319 114 221 0 84965 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 340756

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.16 2/65 14554
/proc/meminfo: memFree=719440/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=372052 CPUtime=402.18
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 98234 0 0 0 40156 62 0 0 25 0 1 0 88792953 380981248 91156 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 93013 91156 114 221 0 92789 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 372052

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.15 2/65 14554
/proc/meminfo: memFree=692176/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=398900 CPUtime=462.17
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 104964 0 0 0 46149 68 0 0 25 0 1 0 88792953 408473600 97886 1992294400 4194304 5102648 548682068768 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 99725 97886 114 221 0 99501 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 398900

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.14 2/65 14554
/proc/meminfo: memFree=660944/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=430552 CPUtime=522.15
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 112810 0 0 0 52141 74 0 0 25 0 1 0 88792953 440885248 105732 1992294400 4194304 5102648 548682068768 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 107638 105732 114 221 0 107414 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 430552

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.13 2/65 14554
/proc/meminfo: memFree=635152/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=456012 CPUtime=582.14
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 119180 0 0 0 58135 79 0 0 25 0 1 0 88792953 466956288 112102 1992294400 4194304 5102648 548682068768 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 114003 112102 114 221 0 113779 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 456012

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.12 2/65 14554
/proc/meminfo: memFree=609424/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=481436 CPUtime=642.13
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 125553 0 0 0 64128 85 0 0 25 0 1 0 88792953 492990464 118475 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 120359 118475 114 221 0 120135 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 481436

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.10 2/65 14554
/proc/meminfo: memFree=583952/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=507088 CPUtime=702.12
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 131972 0 0 0 70120 92 0 0 25 0 1 0 88792953 519258112 124894 1992294400 4194304 5102648 548682068768 18446744073709551615 4228867 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 126772 124894 114 221 0 126548 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 507088

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.09 2/65 14554
/proc/meminfo: memFree=556688/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=533928 CPUtime=762.1
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 138710 0 0 0 76111 99 0 0 25 0 1 0 88792953 546742272 131632 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 133482 131632 114 221 0 133258 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 533928

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.09 2/65 14554
/proc/meminfo: memFree=532880/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=558560 CPUtime=822.08
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 144739 0 0 0 82104 104 0 0 25 0 1 0 88792953 571965440 137661 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 139640 137661 114 221 0 139416 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 558560

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.08 2/65 14554
/proc/meminfo: memFree=504144/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=587152 CPUtime=882.07
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 151891 0 0 0 88098 109 0 0 25 0 1 0 88792953 601243648 144813 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 146788 144813 114 221 0 146564 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 587152

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 14554
/proc/meminfo: memFree=470736/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=620728 CPUtime=942.05
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 160302 0 0 0 94088 117 0 0 25 0 1 0 88792953 635625472 153224 1992294400 4194304 5102648 548682068768 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 155182 153224 114 221 0 154958 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 620728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 14554
/proc/meminfo: memFree=438288/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=652728 CPUtime=1002.05
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 168329 0 0 0 100080 125 0 0 25 0 1 0 88792953 668393472 161251 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 163182 161251 114 221 0 162958 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 652728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 14554
/proc/meminfo: memFree=404048/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=686888 CPUtime=1062.03
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 176877 0 0 0 106070 133 0 0 25 0 1 0 88792953 703373312 169799 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 171722 169799 114 221 0 171498 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 686888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14554
/proc/meminfo: memFree=375312/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=715352 CPUtime=1122.02
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 184028 0 0 0 112064 138 0 0 25 0 1 0 88792953 732520448 176950 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 178838 176950 114 221 0 178614 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 715352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14554
/proc/meminfo: memFree=346512/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=744544 CPUtime=1182
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 191316 0 0 0 118056 144 0 0 25 0 1 0 88792953 762413056 184238 1992294400 4194304 5102648 548682068768 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 186136 184238 114 221 0 185912 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 744544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14554
/proc/meminfo: memFree=333904/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=756544 CPUtime=1200
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4194304 194328 0 0 0 119853 147 0 0 25 0 1 0 88792953 774701056 187250 1992294400 4194304 5102648 548682068768 18446744073709551615 4249828 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 189136 187250 114 221 0 188912 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 756544

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14554
/proc/meminfo: memFree=333904/2055920 swapFree=4192956/4192956
[pid=14553] ppid=14551 vsize=0 CPUtime=1200.1
/proc/14553/stat : 14553 (varsat-crafted_) R 14551 14553 14453 0 -1 4195332 194328 0 0 0 119853 157 0 0 25 0 1 0 88792953 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/14553/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1198.54
CPU system time (s): 1.59476
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 756544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.59476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194328
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= 3023

runsolver used 1.01684 second user time and 2.31565 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-24 23:13:09
IDJOB=1715819
IDBENCH=20352
IDSOLVER=537
FILE ID=node3/1715819-1240607588
PBS_JOBID= 9186311
Free space on /tmp= 66048 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715819-1240607588/watcher-1715819-1240607588 -o /tmp/evaluation-result-1715819-1240607588/solver-1715819-1240607588 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2108434100 HOME/instance-1715819-1240607588.cnf

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=2108434100

node3.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		: 3000.212
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		: 3000.212
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:       1084344 kB
Buffers:         72864 kB
Cached:         801480 kB
SwapCached:          0 kB
Active:         102240 kB
Inactive:       785988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084344 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22856 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            69428 kB
Committed_AS:   298480 kB
PageTables:       1372 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= 66048 MiB
End job on node3 at 2009-04-24 23:33:12