Trace number 1512879

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S678706275-057.cnf
MD5SUMc7f3c844f4c0d844518712db07e3e201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6223
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
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:  900                                                  |
0.00/0.00	c |  Number of clauses:    18000                                                |
0.00/0.03	c |  Parsing time:         0.04         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          880193881.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	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 |     900    18000    90000 |     6000        0    nan |  0.000 % |
0.10/0.19	c |       100 |     900    18000    90000 |     6600      100    126 |  0.000 % |
0.19/0.24	c |       251 |     900    18000    90000 |     7260      251    113 |  0.000 % |
0.29/0.31	c |       477 |     900    18000    90000 |     7986      477    116 |  0.000 % |
0.29/0.38	c |       815 |     900    18000    90000 |     8784      815    115 |  0.000 % |
0.39/0.48	c |      1321 |     900    18000    90000 |     9663     1321    115 |  0.000 % |
0.59/0.60	c |      2080 |     900    18000    90000 |    10629     2080    115 |  0.000 % |
0.69/0.78	c |      3219 |     900    18000    90000 |    11692     3219    116 |  0.000 % |
0.99/1.04	c |      4927 |     900    18000    90000 |    12861     4927    117 |  0.000 % |
1.39/1.46	c |      7489 |     900    18000    90000 |    14147     7489    118 |  0.000 % |
2.20/2.23	c |     11333 |     900    18000    90000 |    15562    11333    121 |  0.000 % |
3.49/3.57	c |     17099 |     900    18000    90000 |    17118     9156    126 |  0.000 % |
5.59/5.68	c |     25748 |     900    18000    90000 |    18830     9093    123 |  0.000 % |
8.98/9.09	c |     38723 |     900    18000    90000 |    20713    12501    129 |  0.000 % |
14.59/14.61	c |     58184 |     900    18000    90000 |    22784    10931    120 |  0.000 % |
24.29/24.38	c |     87376 |     900    18000    90000 |    25063    16620    128 |  0.000 % |
40.67/40.77	c |    131165 |     900    18000    90000 |    27569    19830    132 |  0.000 % |
68.57/68.63	c |    196849 |     900    18000    90000 |    30326    24016    132 |  0.000 % |
116.05/116.11	c |    295375 |     900    18000    90000 |    33359    13655    128 |  0.000 % |
188.53/188.66	c |    443164 |     900    18000    90000 |    36695    17850    125 |  0.000 % |
303.59/303.70	c |    664848 |     900    18000    90000 |    40364    26452    132 |  0.000 % |
491.03/491.25	c |    997374 |     900    18000    90000 |    44401    35102    133 |  0.000 % |
793.33/793.66	c |   1496162 |     900    18000    90000 |    48841    42557    131 |  0.000 % |

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-1512879-1238210138/watcher-1512879-1238210138 -o /tmp/evaluation-result-1512879-1238210138/solver-1512879-1238210138 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=880193881 HOME/instance-1512879-1238210138.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: 1.00 0.99 0.91 3/65 4324
/proc/meminfo: memFree=1373224/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=2564 CPUtime=0
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 1093676049 2625536 327 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 641 328 87 221 0 417 0

[startup+0.106052 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 4324
/proc/meminfo: memFree=1373224/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=6072 CPUtime=0.1
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 1229 0 0 0 10 0 0 0 18 0 1 0 1093676049 6217728 1214 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 1518 1214 98 221 0 1294 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6072

[startup+0.201067 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 4324
/proc/meminfo: memFree=1373224/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=5608 CPUtime=0.19
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 1244 0 0 0 19 0 0 0 18 0 1 0 1093676049 5742592 1126 1992294400 4194304 5102648 548682068800 18446744073709551615 4214176 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 1402 1126 113 221 0 1178 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5608

[startup+0.301085 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 4324
/proc/meminfo: memFree=1373224/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=5608 CPUtime=0.29
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 1244 0 0 0 29 0 0 0 19 0 1 0 1093676049 5742592 1126 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 1402 1126 113 221 0 1178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5608

[startup+0.701157 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 4324
/proc/meminfo: memFree=1373224/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=6268 CPUtime=0.69
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 1384 0 0 0 69 0 0 0 22 0 1 0 1093676049 6418432 1266 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 1567 1266 113 221 0 1343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6268

[startup+1.5013 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1367200/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=8908 CPUtime=1.48
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 2045 0 0 0 148 0 0 0 25 0 1 0 1093676049 9121792 1927 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 2227 1927 113 221 0 2003 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8908

[startup+3.10158 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1363680/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=13264 CPUtime=3.09
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 3123 0 0 0 308 1 0 0 25 0 1 0 1093676049 13582336 3005 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 3316 3005 113 221 0 3092 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13264

[startup+6.30115 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1359840/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=14856 CPUtime=6.28
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 3548 0 0 0 627 1 0 0 25 0 1 0 1093676049 15212544 3430 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 3714 3430 113 221 0 3490 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14856

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1357280/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=17240 CPUtime=12.69
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 4138 0 0 0 1267 2 0 0 25 0 1 0 1093676049 17653760 4020 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 4310 4020 113 221 0 4086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17240

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1354784/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=19756 CPUtime=25.48
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 4764 0 0 0 2546 2 0 0 25 0 1 0 1093676049 20230144 4646 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 4939 4646 113 221 0 4715 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19756

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1350752/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=23832 CPUtime=51.07
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 5769 0 0 0 5104 3 0 0 25 0 1 0 1093676049 24403968 5651 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 5958 5651 113 221 0 5734 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23832

[startup+102.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1347104/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=27452 CPUtime=102.26
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 6674 0 0 0 10222 4 0 0 25 0 1 0 1093676049 28110848 6556 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 6863 6556 113 221 0 6639 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27452

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1343648/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=30920 CPUtime=162.24
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 7533 0 0 0 16219 5 0 0 25 0 1 0 1093676049 31662080 7415 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 7730 7415 113 221 0 7506 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30920

[startup+222.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1340256/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=34176 CPUtime=222.22
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 8373 0 0 0 22216 6 0 0 25 0 1 0 1093676049 34996224 8255 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 8544 8255 113 221 0 8320 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34176

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1339488/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=34968 CPUtime=282.19
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 8561 0 0 0 28213 6 0 0 25 0 1 0 1093676049 35807232 8443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 8742 8443 113 221 0 8518 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 34968

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1335456/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=39072 CPUtime=342.17
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 9588 0 0 0 34210 7 0 0 25 0 1 0 1093676049 40009728 9470 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 9768 9470 113 221 0 9544 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 39072

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1334624/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=39868 CPUtime=402.15
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 9765 0 0 0 40208 7 0 0 25 0 1 0 1093676049 40824832 9647 1992294400 4194304 5102648 548682068800 18446744073709551615 4225761 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 9967 9647 113 221 0 9743 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 39868

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1334240/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=40148 CPUtime=462.13
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 9848 0 0 0 46206 7 0 0 25 0 1 0 1093676049 41111552 9730 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 10037 9730 113 221 0 9813 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 40148

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1331616/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=43008 CPUtime=522.12
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 10514 0 0 0 52204 8 0 0 25 0 1 0 1093676049 44040192 10396 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 10752 10396 113 221 0 10528 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 43008

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1330528/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=44064 CPUtime=582.09
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 10780 0 0 0 58201 8 0 0 25 0 1 0 1093676049 45121536 10662 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 11016 10662 113 221 0 10792 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 44064

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1329504/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=45120 CPUtime=642.08
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 11048 0 0 0 64199 9 0 0 25 0 1 0 1093676049 46202880 10930 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 11280 10930 113 221 0 11056 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 45120

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1328864/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=45780 CPUtime=702.06
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 11208 0 0 0 70197 9 0 0 25 0 1 0 1093676049 46878720 11090 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 11445 11090 113 221 0 11221 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 45780

[startup+762.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1328544/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=46180 CPUtime=762.04
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 11289 0 0 0 76195 9 0 0 25 0 1 0 1093676049 47288320 11171 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 11545 11171 113 221 0 11321 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 46180

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1326048/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=48556 CPUtime=822.02
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 11915 0 0 0 82192 10 0 0 25 0 1 0 1093676049 49721344 11797 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 12139 11797 113 221 0 11915 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 48556

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1323680/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=51040 CPUtime=882
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 12494 0 0 0 88190 10 0 0 25 0 1 0 1093676049 52264960 12376 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 12760 12376 113 221 0 12536 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 51040

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1323616/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=51172 CPUtime=941.98
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 12522 0 0 0 94188 10 0 0 25 0 1 0 1093676049 52400128 12404 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 12793 12404 113 221 0 12569 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 51172

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1322912/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=51760 CPUtime=1001.96
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 12694 0 0 0 100186 10 0 0 25 0 1 0 1093676049 53002240 12576 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 12940 12576 113 221 0 12716 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 51760

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1322592/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=52156 CPUtime=1061.94
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 12769 0 0 0 106184 10 0 0 25 0 1 0 1093676049 53407744 12651 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 13039 12651 113 221 0 12815 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 52156

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1322080/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=52684 CPUtime=1121.92
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 12906 0 0 0 112182 10 0 0 25 0 1 0 1093676049 53948416 12788 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 13171 12788 113 221 0 12947 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 52684

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1321952/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=52824 CPUtime=1181.9
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 12934 0 0 0 118180 10 0 0 25 0 1 0 1093676049 54091776 12816 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 13206 12816 113 221 0 12982 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 52824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 4325
/proc/meminfo: memFree=1321952/2055920 swapFree=4177692/4192956
[pid=4324] ppid=4322 vsize=52824 CPUtime=1200.09
/proc/4324/stat : 4324 (varsat-crafted_) R 4322 4324 3671 0 -1 4194304 12934 0 0 0 119999 10 0 0 25 0 1 0 1093676049 54091776 12816 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4324/statm: 13206 12816 113 221 0 12982 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 52824

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): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200
CPU system time (s): 0.117982
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 52824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12934
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= 2013

runsolver used 1.24481 second user time and 2.67859 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 04:15:38
IDJOB=1512879
IDBENCH=70216
IDSOLVER=537
FILE ID=node56/1512879-1238210138
PBS_JOBID= 9060510
Free space on /tmp= 103016 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S678706275-057.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512879-1238210138/watcher-1512879-1238210138 -o /tmp/evaluation-result-1512879-1238210138/solver-1512879-1238210138 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=880193881 HOME/instance-1512879-1238210138.cnf

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

MD5SUM BENCH= c7f3c844f4c0d844518712db07e3e201
RANDOM SEED=880193881

node56.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		: 3000.256
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		: 3000.256
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:       1373640 kB
Buffers:         88748 kB
Cached:         499456 kB
SwapCached:       9040 kB
Active:         108100 kB
Inactive:       490588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1373640 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            69532 kB
Committed_AS:  2481796 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 04:35:40