Trace number 1727018

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) 1200.12 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
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:  18623                                                |
0.00/0.00	c |  Number of clauses:    182878                                               |
0.69/0.76	c |  Parsing time:         0.71         s                                       |
0.69/0.76	c |  Timeout:              43200 s
0.69/0.76	c |  Random Seed:          94953236.000000
0.69/0.76	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.69/0.76	c |  Branching Rule:       default (solution-guided)                            |
0.69/0.76	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.69/0.76	c |                                                                             |
2.78/2.82	c ============================[ Search Statistics ]==============================
2.78/2.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.78/2.82	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.78/2.82	c ===============================================================================
2.78/2.82	c |         0 |   18234   152953   548671 |    50984        0    nan |  0.000 % |
3.39/3.42	c |       100 |   18233   152953   548671 |    56082       99      7 |  2.073 % |
3.99/4.02	c |       251 |   18232   152953   548671 |    61691      249      8 |  2.078 % |
4.59/4.61	c |       476 |   18232   152953   548671 |    67860      474      8 |  2.078 % |
5.19/5.25	c |       813 |   18231   152953   548671 |    74646      810     10 |  2.083 % |
5.89/5.93	c |      1319 |   18230   152953   548671 |    82110     1315     10 |  2.089 % |
6.99/7.05	c |      2079 |   18230   152953   548671 |    90321     2075     16 |  2.089 % |
9.59/9.69	c |      3218 |   18230   152953   548671 |    99354     3214     44 |  2.089 % |
15.88/15.91	c |      4926 |   18230   152921   548567 |   109289     4922     68 |  2.089 % |
20.98/21.09	c |      7488 |   18230   152921   548567 |   120218     7484     72 |  2.089 % |
43.67/43.74	c |     11333 |   18230   152921   548567 |   132240    11329     80 |  2.089 % |
83.85/83.92	c |     17099 |   18230   152921   548567 |   145464    17095     94 |  2.089 % |
135.63/135.74	c |     25748 |   18230   152921   548567 |   160010    25744    115 |  2.089 % |
164.53/164.64	c |     38723 |   18230   152921   548567 |   176011    38719    111 |  2.089 % |
211.31/211.50	c |     58184 |   18229   152913   548541 |   193612    58179    104 |  2.094 % |
321.38/321.52	c |     87376 |   18229   152913   548541 |   212974    87371    106 |  2.094 % |
532.71/532.93	c |    131165 |   18228   152905   548513 |   234271   131159    107 |  2.100 % |
1039.04/1039.42	c |    196849 |   18228   152905   548513 |   257698   196843    106 |  2.100 % |

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-1727018-1240719847/watcher-1727018-1240719847 -o /tmp/evaluation-result-1727018-1240719847/solver-1727018-1240719847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=94953236 HOME/instance-1727018-1240719847.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 0.97 0.99 3/64 25592
/proc/meminfo: memFree=1667648/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=3628 CPUtime=0
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 729 0 0 0 0 0 0 0 18 0 1 0 100018095 3715072 714 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 907 715 81 221 0 683 0

[startup+0.00808308 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25592
/proc/meminfo: memFree=1667648/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=4944 CPUtime=0
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 1014 0 0 0 0 0 0 0 18 0 1 0 100018095 5062656 999 1992294400 4194304 5102648 548682068800 18446744073709551615 4269921 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 1236 1002 81 221 0 1012 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4944

[startup+0.101099 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25592
/proc/meminfo: memFree=1667648/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=11288 CPUtime=0.09
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 2510 0 0 0 8 1 0 0 18 0 1 0 100018095 11558912 2495 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 2822 2496 87 221 0 2598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11288

[startup+0.301134 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25592
/proc/meminfo: memFree=1667648/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=19720 CPUtime=0.29
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 4565 0 0 0 27 2 0 0 19 0 1 0 100018095 20193280 4550 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 4930 4550 87 221 0 4706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19720

[startup+0.701204 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25592
/proc/meminfo: memFree=1667648/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=35968 CPUtime=0.69
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 8513 0 0 0 64 5 0 0 22 0 1 0 100018095 36831232 8498 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 8992 8498 87 221 0 8768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35968

[startup+1.50134 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1629752/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=40356 CPUtime=1.49
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 9678 0 0 0 143 6 0 0 25 0 1 0 100018095 41324544 9663 1992294400 4194304 5102648 548682068800 18446744073709551615 4494632 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 10089 9663 99 221 0 9865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40356

[startup+3.10163 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1628472/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=37432 CPUtime=3.09
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 10163 0 0 0 302 7 0 0 25 0 1 0 100018095 38330368 9058 1992294400 4194304 5102648 548682068800 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 9358 9058 102 221 0 9134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37432

[startup+6.30119 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1631288/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=37432 CPUtime=6.29
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 10176 0 0 0 622 7 0 0 25 0 1 0 100018095 38330368 9071 1992294400 4194304 5102648 548682068800 18446744073709551615 4215162 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 9358 9071 115 221 0 9134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37432

[startup+12.7023 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1631224/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=37432 CPUtime=12.69
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 10176 0 0 0 1262 7 0 0 25 0 1 0 100018095 38330368 9071 1992294400 4194304 5102648 548682068800 18446744073709551615 4254583 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 9358 9071 115 221 0 9134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37432

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1631224/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=37432 CPUtime=25.48
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 10176 0 0 0 2541 7 0 0 25 0 1 0 100018095 38330368 9071 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 9358 9071 115 221 0 9134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37432

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1631352/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=37432 CPUtime=51.06
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 10177 0 0 0 5099 7 0 0 25 0 1 0 100018095 38330368 9072 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 9358 9072 115 221 0 9134 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37432

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1629112/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=39868 CPUtime=102.25
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 10770 0 0 0 10217 8 0 0 25 0 1 0 100018095 40824832 9665 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 9967 9665 115 221 0 9743 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39868

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1619768/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=49268 CPUtime=162.23
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 13112 0 0 0 16212 11 0 0 25 0 1 0 100018095 50450432 12007 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 12317 12007 115 221 0 12093 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 49268

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1610168/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=58744 CPUtime=222.21
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 15485 0 0 0 22208 13 0 0 25 0 1 0 100018095 60153856 14380 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 14686 14380 115 221 0 14462 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 58744

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1601848/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=67232 CPUtime=282.19
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 17560 0 0 0 28204 15 0 0 25 0 1 0 100018095 68845568 16455 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 16808 16455 115 221 0 16584 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 67232

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1593784/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=75532 CPUtime=342.17
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 19548 0 0 0 34200 17 0 0 25 0 1 0 100018095 77344768 18443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 18883 18443 115 221 0 18659 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 75532

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1588280/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=81084 CPUtime=402.15
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 20949 0 0 0 40197 18 0 0 25 0 1 0 100018095 83030016 19844 1992294400 4194304 5102648 548682068800 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 20271 19844 115 221 0 20047 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 81084

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1580984/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=88100 CPUtime=462.13
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 22731 0 0 0 46193 20 0 0 25 0 1 0 100018095 90214400 21626 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 22025 21626 115 221 0 21801 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 88100

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1575800/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=93184 CPUtime=522.11
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 24029 0 0 0 52189 22 0 0 25 0 1 0 100018095 95420416 22924 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 23296 22924 115 221 0 23072 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 93184

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1571384/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=98140 CPUtime=582.09
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 25108 0 0 0 58187 22 0 0 25 0 1 0 100018095 100495360 24003 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 24535 24003 115 221 0 24311 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 98140

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1568120/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=101312 CPUtime=642.07
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 25912 0 0 0 64184 23 0 0 25 0 1 0 100018095 103743488 24807 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 25328 24807 115 221 0 25104 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 101312

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1563448/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=106000 CPUtime=702.05
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 27085 0 0 0 70181 24 0 0 25 0 1 0 100018095 108544000 25980 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 26500 25980 115 221 0 26276 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 106000

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25593
/proc/meminfo: memFree=1559288/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=109960 CPUtime=762.03
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 28099 0 0 0 76178 25 0 0 25 0 1 0 100018095 112599040 26994 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 27490 26994 115 221 0 27266 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 109960

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1555448/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=113976 CPUtime=822.01
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 29106 0 0 0 82174 27 0 0 25 0 1 0 100018095 116711424 28001 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 28494 28001 115 221 0 28270 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 113976

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1551864/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=117564 CPUtime=881.99
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 29993 0 0 0 88171 28 0 0 25 0 1 0 100018095 120385536 28888 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 29391 28888 115 221 0 29167 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 117564

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1548408/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=121028 CPUtime=941.97
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 30866 0 0 0 94168 29 0 0 25 0 1 0 100018095 123932672 29761 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 30257 29761 115 221 0 30033 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 121028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1544824/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=124472 CPUtime=1001.95
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 31734 0 0 0 100165 30 0 0 25 0 1 0 100018095 127459328 30629 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 31118 30629 115 221 0 30894 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 124472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1541112/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=128192 CPUtime=1061.93
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 32662 0 0 0 106162 31 0 0 25 0 1 0 100018095 131268608 31557 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 32048 31557 115 221 0 31824 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 128192

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1538552/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=130724 CPUtime=1121.91
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 33291 0 0 0 112160 31 0 0 25 0 1 0 100018095 133861376 32186 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 32681 32186 115 221 0 32457 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 130724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1535672/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=134412 CPUtime=1181.89
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 34018 0 0 0 118158 31 0 0 25 0 1 0 100018095 137637888 32913 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 33603 32913 115 221 0 33379 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 134412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1534712/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=135336 CPUtime=1200.09
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 34258 0 0 0 119977 32 0 0 25 0 1 0 100018095 138584064 33153 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 33834 33153 115 221 0 33610 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 135336

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 0.97 0.99 2/65 25595
/proc/meminfo: memFree=1534712/2055920 swapFree=4181888/4192956
[pid=25592] ppid=25590 vsize=135336 CPUtime=1200.09
/proc/25592/stat : 25592 (varsat-crafted_) R 25590 25592 25527 0 -1 4194304 34258 0 0 0 119977 32 0 0 25 0 1 0 100018095 138584064 33153 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/25592/statm: 33834 33153 115 221 0 33610 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 135336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.342947
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 135336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.342947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34258
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= 2364

runsolver used 0.935857 second user time and 2.6056 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-26 06:24:08
IDJOB=1727018
IDBENCH=24627
IDSOLVER=537
FILE ID=node18/1727018-1240719847
PBS_JOBID= 9186891
Free space on /tmp= 66140 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727018-1240719847/watcher-1727018-1240719847 -o /tmp/evaluation-result-1727018-1240719847/solver-1727018-1240719847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=94953236 HOME/instance-1727018-1240719847.cnf

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=94953236

node18.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		: 3000.280
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		: 3000.280
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:       1668064 kB
Buffers:         47812 kB
Cached:         277480 kB
SwapCached:       5324 kB
Active:         186232 kB
Inactive:       147348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668064 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            6136 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            40312 kB
Committed_AS:   402288 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= 66140 MiB
End job on node18 at 2009-04-26 06:44:11