Trace number 1516023

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-crafted 2009-03-22? (TO) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1796956909-029.cnf
MD5SUM42a0dcd09b57ad0eb87d8e8da7b56375
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          841254652.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.10/0.14	c ============================[ Search Statistics ]==============================
0.10/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.14	c ===============================================================================
0.10/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.10/0.17	c |       102 |      65     5785    40495 |     2121      102     24 |  0.024 % |
0.10/0.19	c |       252 |      65     5785    40495 |     2333      252     24 |  0.024 % |
0.20/0.22	c |       477 |      65     5785    40495 |     2566      477     24 |  0.024 % |
0.20/0.25	c |       814 |      65     5785    40495 |     2823      814     23 |  0.024 % |
0.20/0.30	c |      1320 |      65     5785    40495 |     3105     1320     24 |  0.024 % |
0.30/0.35	c |      2079 |      65     5785    40495 |     3416     2079     24 |  0.024 % |
0.39/0.43	c |      3218 |      65     5785    40495 |     3757     3218     23 |  0.024 % |
0.49/0.55	c |      4926 |      65     5785    40495 |     4133     3033     23 |  0.024 % |
0.69/0.72	c |      7492 |      65     5785    40495 |     4546     3516     22 |  0.024 % |
0.89/0.97	c |     11336 |      65     5785    40495 |     5001     2787     22 |  0.024 % |
1.29/1.34	c |     17102 |      65     5785    40495 |     5501     3522     22 |  0.024 % |
1.89/1.92	c |     25754 |      65     5785    40495 |     6051     3877     22 |  0.024 % |
2.86/3.05	c |     38729 |      65     5785    40495 |     6657     4696     22 |  0.024 % |
4.25/4.44	c |     58191 |      65     5785    40495 |     7322     4094     21 |  0.024 % |
6.34/6.55	c |     87384 |      65     5785    40495 |     8055     3886     22 |  0.024 % |
9.64/9.90	c |    131173 |      65     5785    40495 |     8860     7260     22 |  0.024 % |
15.03/15.20	c |    196857 |      65     5785    40495 |     9746     6276     22 |  0.024 % |
23.23/23.47	c |    295383 |      65     5785    40495 |    10721     7054     21 |  0.024 % |
36.42/36.64	c |    443172 |      65     5785    40495 |    11793     9752     21 |  0.024 % |
57.62/57.83	c |    664856 |      65     5785    40495 |    12972     6861     21 |  0.024 % |
91.31/91.52	c |    997385 |      65     5785    40495 |    14270     7961     21 |  0.024 % |
145.66/145.96	c |   1496174 |      65     5785    40495 |    15697    13543     21 |  0.024 % |
232.44/232.75	c |   2244356 |      65     5785    40495 |    17266    14929     21 |  0.024 % |
373.62/373.93	c |   3366630 |      65     5785    40495 |    18993    13321     21 |  0.024 % |
607.05/607.41	c |   5050041 |      65     5785    40495 |    20892    13703     20 |  0.024 % |
987.25/987.75	c |   7575159 |      65     5785    40495 |    22982    18470     20 |  0.024 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516023-1238263122/watcher-1516023-1238263122 -o /tmp/evaluation-result-1516023-1238263122/solver-1516023-1238263122 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=841254652 HOME/instance-1516023-1238263122.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: 0.91 0.97 0.98 3/64 28476
/proc/meminfo: memFree=928672/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=2544 CPUtime=0
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1098977892 2605056 255 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 636 257 87 221 0 412 0

[startup+0.060424 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 28476
/proc/meminfo: memFree=928672/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=3548 CPUtime=0.05
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 525 0 0 0 5 0 0 0 18 0 1 0 1098977892 3633152 510 1992294400 4194304 5102648 548682068800 18446744073709551615 4273206 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 887 510 98 221 0 663 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3548

[startup+0.102428 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 28476
/proc/meminfo: memFree=928672/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=3724 CPUtime=0.1
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 551 0 0 0 10 0 0 0 18 0 1 0 1098977892 3813376 536 1992294400 4194304 5102648 548682068800 18446744073709551615 4273060 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 931 536 98 221 0 707 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3724

[startup+0.30245 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 28476
/proc/meminfo: memFree=928672/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=3628 CPUtime=0.3
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 564 0 0 0 30 0 0 0 19 0 1 0 1098977892 3715072 549 1992294400 4194304 5102648 548682068800 18446744073709551615 4242266 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 907 549 110 221 0 683 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3628

[startup+0.701496 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 28476
/proc/meminfo: memFree=928672/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=3764 CPUtime=0.69
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 589 0 0 0 69 0 0 0 22 0 1 0 1098977892 3854336 574 1992294400 4194304 5102648 548682068800 18446744073709551615 4249819 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 941 574 110 221 0 717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3764

[startup+1.50159 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 28477
/proc/meminfo: memFree=926552/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=4160 CPUtime=1.49
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 699 0 0 0 149 0 0 0 25 0 1 0 1098977892 4259840 684 1992294400 4194304 5102648 548682068800 18446744073709551615 4225680 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 1040 684 110 221 0 816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4160

[startup+3.10178 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 28477
/proc/meminfo: memFree=926040/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=4576 CPUtime=2.95
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 782 0 0 0 295 0 0 0 25 0 1 0 1098977892 4685824 767 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/28476/statm: 1144 767 110 221 0 920 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4576

[startup+6.30114 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 28477
/proc/meminfo: memFree=925400/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=5008 CPUtime=6.14
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 905 0 0 0 614 0 0 0 25 0 1 0 1098977892 5128192 890 1992294400 4194304 5102648 548682068800 18446744073709551615 4254840 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 1252 890 110 221 0 1028 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 5008

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 28477
/proc/meminfo: memFree=924504/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=5752 CPUtime=12.53
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 1067 0 0 0 1253 0 0 0 25 0 1 0 1098977892 5890048 1052 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 1438 1052 110 221 0 1214 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 5752

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 28477
/proc/meminfo: memFree=923864/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=6388 CPUtime=25.33
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 1230 0 0 0 2533 0 0 0 25 0 1 0 1098977892 6541312 1215 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 1597 1215 110 221 0 1373 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 6388

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 28477
/proc/meminfo: memFree=923032/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=7412 CPUtime=50.92
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 1451 0 0 0 5092 0 0 0 25 0 1 0 1098977892 7589888 1436 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 1853 1436 110 221 0 1629 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 7412

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 28477
/proc/meminfo: memFree=921944/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=8484 CPUtime=102.11
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 1718 0 0 0 10211 0 0 0 25 0 1 0 1098977892 8687616 1703 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 2121 1703 110 221 0 1897 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 8484

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=920984/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=9624 CPUtime=162.06
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 1948 0 0 0 16206 0 0 0 25 0 1 0 1098977892 9854976 1933 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 2406 1933 110 221 0 2182 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 9624

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=920472/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=10004 CPUtime=222.05
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2063 0 0 0 22205 0 0 0 25 0 1 0 1098977892 10244096 2048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 2501 2048 110 221 0 2277 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 10004

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=919960/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=10604 CPUtime=282.03
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2186 0 0 0 28203 0 0 0 25 0 1 0 1098977892 10858496 2171 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 2651 2171 110 221 0 2427 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 10604

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=919576/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=10980 CPUtime=342.01
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2264 0 0 0 34201 0 0 0 25 0 1 0 1098977892 11243520 2249 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 2745 2249 110 221 0 2521 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 10980

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=919064/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=11624 CPUtime=402
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2394 0 0 0 40199 1 0 0 25 0 1 0 1098977892 11902976 2379 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 2906 2379 110 221 0 2682 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 11624

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=918488/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=12192 CPUtime=461.99
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2520 0 0 0 46198 1 0 0 25 0 1 0 1098977892 12484608 2505 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3048 2505 110 221 0 2824 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 12192

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=918360/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=12380 CPUtime=521.97
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2592 0 0 0 52196 1 0 0 25 0 1 0 1098977892 12677120 2577 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3095 2577 110 221 0 2871 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 12380

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=918296/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=12380 CPUtime=581.95
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2599 0 0 0 58194 1 0 0 25 0 1 0 1098977892 12677120 2584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3095 2584 110 221 0 2871 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 12380

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=918232/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=12380 CPUtime=641.94
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2617 0 0 0 64193 1 0 0 25 0 1 0 1098977892 12677120 2602 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3095 2602 110 221 0 2871 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 12380

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=917912/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=12760 CPUtime=701.92
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2701 0 0 0 70191 1 0 0 25 0 1 0 1098977892 13066240 2686 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3190 2686 110 221 0 2966 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 12760

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=917528/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=13140 CPUtime=761.91
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2797 0 0 0 76190 1 0 0 25 0 1 0 1098977892 13455360 2782 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3285 2782 110 221 0 3061 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 13140

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=917272/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=13328 CPUtime=821.89
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2845 0 0 0 82188 1 0 0 25 0 1 0 1098977892 13647872 2830 1992294400 4194304 5102648 548682068800 18446744073709551615 4249897 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3332 2830 110 221 0 3108 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 13328

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=917336/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=13328 CPUtime=881.87
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2850 0 0 0 88186 1 0 0 25 0 1 0 1098977892 13647872 2835 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3332 2835 110 221 0 3108 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 13328

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=917272/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=13328 CPUtime=941.85
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2853 0 0 0 94184 1 0 0 25 0 1 0 1098977892 13647872 2838 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3332 2838 110 221 0 3108 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 13328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=917208/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=13520 CPUtime=1001.84
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2876 0 0 0 100183 1 0 0 25 0 1 0 1098977892 13844480 2861 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3380 2861 110 221 0 3156 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 13520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=916824/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=13900 CPUtime=1061.82
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 2968 0 0 0 106181 1 0 0 25 0 1 0 1098977892 14233600 2953 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3475 2953 110 221 0 3251 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 13900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=916632/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=14088 CPUtime=1121.81
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 3017 0 0 0 112180 1 0 0 25 0 1 0 1098977892 14426112 3002 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3522 3002 110 221 0 3298 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 14088

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=916568/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=14088 CPUtime=1181.79
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 3026 0 0 0 118178 1 0 0 25 0 1 0 1098977892 14426112 3011 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3522 3011 110 221 0 3298 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 14088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28483
/proc/meminfo: memFree=916504/2055920 swapFree=4171920/4192956
[pid=28476] ppid=28474 vsize=14088 CPUtime=1200.09
/proc/28476/stat : 28476 (varsat-crafted_) R 28474 28476 28095 0 -1 4194304 3030 0 0 0 120008 1 0 0 25 0 1 0 1098977892 14426112 3015 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/28476/statm: 3522 3015 110 221 0 3298 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14088

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.016997
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 14088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3030
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= 2083

runsolver used 0.860869 second user time and 2.46162 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 18:58:42
IDJOB=1516023
IDBENCH=70478
IDSOLVER=537
FILE ID=node28/1516023-1238263122
PBS_JOBID= 9060750
Free space on /tmp= 66172 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1796956909-029.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516023-1238263122/watcher-1516023-1238263122 -o /tmp/evaluation-result-1516023-1238263122/solver-1516023-1238263122 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=841254652 HOME/instance-1516023-1238263122.cnf

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

MD5SUM BENCH= 42a0dcd09b57ad0eb87d8e8da7b56375
RANDOM SEED=841254652

node28.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:        929096 kB
Buffers:        102252 kB
Cached:         907076 kB
SwapCached:      14208 kB
Active:         315768 kB
Inactive:       717532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        929096 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            79368 kB
Committed_AS:  2789756 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-28 19:18:44