Trace number 1515951

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1900558626-069.cnf
MD5SUMfebdf1b8ba5bbd40107a806ae2296ad3
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
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:          530110975.000000
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 |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.18	c |       100 |      70     6230    43610 |     2284      100     26 |  0.021 % |
0.19/0.21	c |       250 |      70     6230    43610 |     2512      250     25 |  0.021 % |
0.19/0.24	c |       476 |      70     6230    43610 |     2764      476     25 |  0.021 % |
0.19/0.28	c |       813 |      70     6230    43610 |     3040      813     25 |  0.021 % |
0.29/0.32	c |      1320 |      70     6230    43610 |     3344     1320     25 |  0.021 % |
0.29/0.38	c |      2080 |      70     6230    43610 |     3678     2080     24 |  0.021 % |
0.39/0.46	c |      3220 |      70     6230    43610 |     4046     3220     25 |  0.021 % |
0.49/0.59	c |      4928 |      70     6230    43610 |     4451     2893     24 |  0.021 % |
0.68/0.79	c |      7491 |      70     6230    43610 |     4896     3214     24 |  0.021 % |
0.98/1.04	c |     11336 |      70     6230    43610 |     5386     4597     25 |  0.021 % |
1.38/1.45	c |     17102 |      70     6230    43610 |     5924     4944     24 |  0.021 % |
1.98/2.07	c |     25751 |      70     6230    43610 |     6517     4659     23 |  0.021 % |
3.08/3.38	c |     38725 |      70     6230    43610 |     7169     4541     23 |  0.021 % |
4.57/4.82	c |     58186 |      70     6230    43610 |     7886     6006     24 |  0.021 % |
6.87/7.15	c |     87378 |      70     6230    43610 |     8674     7489     24 |  0.021 % |
10.47/10.74	c |    131167 |      70     6230    43610 |     9542     7752     23 |  0.021 % |
16.17/16.41	c |    196854 |      70     6230    43610 |    10496     6434     22 |  0.021 % |
25.27/25.50	c |    295380 |      70     6230    43610 |    11546    10236     22 |  0.021 % |
39.28/39.57	c |    443169 |      70     6230    43610 |    12700     7552     23 |  0.021 % |
61.96/62.21	c |    664852 |      70     6230    43610 |    13970     6472     22 |  0.021 % |
98.45/98.73	c |    997378 |      70     6230    43610 |    15367    10043     23 |  0.021 % |
157.84/158.16	c |   1496166 |      70     6230    43610 |    16904     8476     22 |  0.021 % |
253.41/253.78	c |   2244350 |      70     6230    43610 |    18595    11692     22 |  0.021 % |
411.36/411.72	c |   3366624 |      70     6230    43610 |    20454    16617     23 |  0.021 % |
670.09/670.52	c |   5050035 |      70     6230    43610 |    22500    10346     22 |  0.021 % |
1092.49/1093.08	c |   7575151 |      70     6230    43610 |    24750    11611     23 |  0.021 % |

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-1515951-1238261919/watcher-1515951-1238261919 -o /tmp/evaluation-result-1515951-1238261919/solver-1515951-1238261919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=530110975 HOME/instance-1515951-1238261919.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: 0.99 0.98 0.99 3/64 28446
/proc/meminfo: memFree=928744/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=2544 CPUtime=0
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 1098857607 2605056 257 1992294400 4194304 5102648 548682068800 18446744073709551615 4516119 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 636 258 87 221 0 412 0

[startup+0.0118219 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28446
/proc/meminfo: memFree=928744/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=3472 CPUtime=0
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 512 0 0 0 0 0 0 0 18 0 1 0 1098857607 3555328 497 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 868 497 87 221 0 644 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3472

[startup+0.101832 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28446
/proc/meminfo: memFree=928744/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=3816 CPUtime=0.09
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 580 0 0 0 9 0 0 0 18 0 1 0 1098857607 3907584 565 1992294400 4194304 5102648 548682068800 18446744073709551615 4273182 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 954 565 98 221 0 730 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3816

[startup+0.301855 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28446
/proc/meminfo: memFree=928744/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=3720 CPUtime=0.29
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 592 0 0 0 29 0 0 0 19 0 1 0 1098857607 3809280 576 1992294400 4194304 5102648 548682068800 18446744073709551615 4213908 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 930 576 110 221 0 706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3720

[startup+0.701902 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28446
/proc/meminfo: memFree=928744/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=3852 CPUtime=0.68
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 616 0 0 0 68 0 0 0 23 0 1 0 1098857607 3944448 600 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 963 600 110 221 0 739 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3852

[startup+1.50199 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=926560/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=4392 CPUtime=1.48
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 736 0 0 0 148 0 0 0 25 0 1 0 1098857607 4497408 720 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 1098 720 110 221 0 874 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4392

[startup+3.10118 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=925984/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=4680 CPUtime=2.88
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 815 0 0 0 288 0 0 0 25 0 1 0 1098857607 4792320 799 1992294400 4194304 5102648 548682068800 18446744073709551615 4227865 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 1170 799 110 221 0 946 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 4680

[startup+6.30155 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=925344/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=5356 CPUtime=6.07
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 969 0 0 0 607 0 0 0 25 0 1 0 1098857607 5484544 953 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 1339 953 110 221 0 1115 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 5356

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=924512/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=5944 CPUtime=12.47
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 1123 0 0 0 1247 0 0 0 25 0 1 0 1098857607 6086656 1107 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 1486 1107 110 221 0 1262 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 5944

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=923680/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=6684 CPUtime=25.27
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 1313 0 0 0 2527 0 0 0 25 0 1 0 1098857607 6844416 1297 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 1671 1297 110 221 0 1447 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6684

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=922720/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=7824 CPUtime=50.87
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 1567 0 0 0 5086 1 0 0 25 0 1 0 1098857607 8011776 1551 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 1956 1551 110 221 0 1732 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 7824

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=921760/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=8920 CPUtime=102.06
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 1795 0 0 0 10205 1 0 0 25 0 1 0 1098857607 9134080 1779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 2230 1779 110 221 0 2006 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 8920

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=920736/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=9868 CPUtime=162.04
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2044 0 0 0 16203 1 0 0 25 0 1 0 1098857607 10104832 2028 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 2467 2028 110 221 0 2243 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 9868

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=920288/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=10248 CPUtime=222.02
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2150 0 0 0 22201 1 0 0 25 0 1 0 1098857607 10493952 2134 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 2562 2134 110 221 0 2338 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 10248

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=919648/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=11048 CPUtime=282
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2292 0 0 0 28199 1 0 0 25 0 1 0 1098857607 11313152 2276 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 2762 2276 110 221 0 2538 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 11048

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28447
/proc/meminfo: memFree=918944/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=11996 CPUtime=341.99
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2478 0 0 0 34198 1 0 0 25 0 1 0 1098857607 12283904 2462 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 2999 2462 110 221 0 2775 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 11996

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28448
/proc/meminfo: memFree=918368/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=12376 CPUtime=401.97
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2579 0 0 0 40196 1 0 0 25 0 1 0 1098857607 12673024 2563 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3094 2563 110 221 0 2870 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 12376

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=918112/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=12756 CPUtime=461.95
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2650 0 0 0 46194 1 0 0 25 0 1 0 1098857607 13062144 2634 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3189 2634 110 221 0 2965 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 12756

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=918048/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=12944 CPUtime=521.94
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2713 0 0 0 52193 1 0 0 25 0 1 0 1098857607 13254656 2697 1992294400 4194304 5102648 548682068800 18446744073709551615 4225429 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3236 2697 110 221 0 3012 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 12944

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=917664/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=13324 CPUtime=581.92
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2805 0 0 0 58191 1 0 0 25 0 1 0 1098857607 13643776 2789 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3331 2789 110 221 0 3107 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 13324

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=917536/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=13512 CPUtime=641.9
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2828 0 0 0 64189 1 0 0 25 0 1 0 1098857607 13836288 2812 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3378 2812 110 221 0 3154 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 13512

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=917152/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=13848 CPUtime=701.88
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2924 0 0 0 70187 1 0 0 25 0 1 0 1098857607 14180352 2908 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3462 2908 110 221 0 3238 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 13848

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916960/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14036 CPUtime=761.87
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2972 0 0 0 76186 1 0 0 25 0 1 0 1098857607 14372864 2956 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3509 2956 110 221 0 3285 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 14036

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916960/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14036 CPUtime=821.86
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 2978 0 0 0 82184 2 0 0 25 0 1 0 1098857607 14372864 2962 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3509 2962 110 221 0 3285 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 14036

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916768/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14228 CPUtime=881.84
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 3017 0 0 0 88182 2 0 0 25 0 1 0 1098857607 14569472 3001 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3557 3001 110 221 0 3333 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 14228

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916704/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14228 CPUtime=941.83
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 3028 0 0 0 94181 2 0 0 25 0 1 0 1098857607 14569472 3012 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3557 3012 110 221 0 3333 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 14228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916512/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14416 CPUtime=1001.81
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 3072 0 0 0 100179 2 0 0 25 0 1 0 1098857607 14761984 3056 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3604 3056 110 221 0 3380 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 14416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916512/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14416 CPUtime=1061.79
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 3086 0 0 0 106177 2 0 0 25 0 1 0 1098857607 14761984 3070 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3604 3070 110 221 0 3380 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 14416

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916256/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14560 CPUtime=1121.78
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 3131 0 0 0 112176 2 0 0 25 0 1 0 1098857607 14909440 3115 1992294400 4194304 5102648 548682068800 18446744073709551615 4249799 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3640 3115 110 221 0 3416 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 14560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916128/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14704 CPUtime=1181.76
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 3169 0 0 0 118174 2 0 0 25 0 1 0 1098857607 15056896 3153 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3676 3153 110 221 0 3452 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 14704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28449
/proc/meminfo: memFree=916128/2055920 swapFree=4171920/4192956
[pid=28446] ppid=28444 vsize=14704 CPUtime=1200.06
/proc/28446/stat : 28446 (varsat-crafted_) R 28444 28446 28095 0 -1 4194304 3170 0 0 0 120004 2 0 0 25 0 1 0 1098857607 15056896 3154 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28446/statm: 3676 3154 110 221 0 3452 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14704

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): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.023996
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 14704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3170
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= 2071

runsolver used 0.827874 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 18:38:39
IDJOB=1515951
IDBENCH=70472
IDSOLVER=537
FILE ID=node28/1515951-1238261919
PBS_JOBID= 9060750
Free space on /tmp= 66172 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1900558626-069.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515951-1238261919/watcher-1515951-1238261919 -o /tmp/evaluation-result-1515951-1238261919/solver-1515951-1238261919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=530110975 HOME/instance-1515951-1238261919.cnf

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

MD5SUM BENCH= febdf1b8ba5bbd40107a806ae2296ad3
RANDOM SEED=530110975

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:        929224 kB
Buffers:        102136 kB
Cached:         907056 kB
SwapCached:      14208 kB
Active:         315560 kB
Inactive:       717572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        929224 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            79360 kB
Committed_AS:  2789748 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 18:58:42