Trace number 1512772

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-industrial 2009-03-22? (TO) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1912214877-051.cnf
MD5SUM3e2c453febe9a82dafec20260d8edecb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9165
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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:  1100                                                 |
0.00/0.00	c |  Number of clauses:    22000                                                |
0.03/0.04	c |  Parsing time:         0.04         s                                       |
0.03/0.04	c |  Timeout:              43200 s
0.03/0.04	c |  Random Seed:          1493686917.000000
0.03/0.04	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.03/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.03/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.03/0.04	c |                                                                             |
0.09/0.19	c ============================[ Search Statistics ]==============================
0.09/0.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	c ===============================================================================
0.09/0.19	c |         0 |    1100    22000   110000 |     7333        0    nan |  0.000 % |
0.19/0.25	c |       100 |    1100    22000   110000 |     8066      100    130 |  0.000 % |
0.29/0.32	c |       250 |    1100    22000   110000 |     8873      250    138 |  0.000 % |
0.29/0.40	c |       476 |    1100    22000   110000 |     9760      476    142 |  0.000 % |
0.39/0.49	c |       814 |    1100    22000   110000 |    10736      814    140 |  0.000 % |
0.49/0.60	c |      1320 |    1100    22000   110000 |    11810     1320    137 |  0.000 % |
0.69/0.75	c |      2079 |    1100    22000   110000 |    12991     2079    138 |  0.000 % |
0.89/0.96	c |      3219 |    1100    22000   110000 |    14290     3219    137 |  0.000 % |
1.19/1.28	c |      4929 |    1100    22000   110000 |    15719     4929    139 |  0.000 % |
1.69/1.76	c |      7491 |    1100    22000   110000 |    17291     7491    139 |  0.000 % |
2.59/2.60	c |     11335 |    1100    22000   110000 |    19020    11335    141 |  0.000 % |
4.09/4.13	c |     17101 |    1100    22000   110000 |    20922    17101    143 |  0.000 % |
6.50/6.57	c |     25750 |    1100    22000   110000 |    23015    15083    147 |  0.000 % |
11.69/11.73	c |     38724 |    1100    22000   110000 |    25316    15974    148 |  0.000 % |
19.29/19.32	c |     58186 |    1100    22000   110000 |    27848    21208    150 |  0.000 % |
30.68/30.71	c |     87378 |    1100    22000   110000 |    30633    17935    154 |  0.000 % |
49.98/50.09	c |    131168 |    1100    22000   110000 |    33696    23350    153 |  0.000 % |
85.87/85.97	c |    196852 |    1100    22000   110000 |    37066    24457    157 |  0.000 % |
142.56/142.61	c |    295380 |    1100    22000   110000 |    40772    24256    157 |  0.000 % |
233.53/233.60	c |    443169 |    1100    22000   110000 |    44849    32952    146 |  0.000 % |
377.90/378.02	c |    664852 |    1100    22000   110000 |    49334    33480    155 |  0.000 % |
604.61/604.84	c |    997377 |    1100    22000   110000 |    54268    45628    159 |  0.000 % |
976.71/977.05	c |   1496165 |    1100    22000   110000 |    59695    21366    148 |  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-1512772-1238208929/watcher-1512772-1238208929 -o /tmp/evaluation-result-1512772-1238208929/solver-1512772-1238208929 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1493686917 HOME/instance-1512772-1238208929.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 0.95 0.90 3/64 29578
/proc/meminfo: memFree=1283952/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=2576 CPUtime=0
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1093554677 2637824 361 1992294400 4194304 5102648 548682068784 18446744073709551615 4516080 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 644 362 87 221 0 420 0

[startup+0.0421499 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29578
/proc/meminfo: memFree=1283952/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=6092 CPUtime=0.03
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 1213 0 0 0 3 0 0 0 18 0 1 0 1093554677 6238208 1198 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 1523 1200 87 221 0 1299 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6092

[startup+0.101155 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29578
/proc/meminfo: memFree=1283952/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=6880 CPUtime=0.09
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 1420 0 0 0 9 0 0 0 18 0 1 0 1093554677 7045120 1405 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 1720 1405 98 221 0 1496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6880

[startup+0.301173 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29578
/proc/meminfo: memFree=1283952/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=6636 CPUtime=0.29
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 1478 0 0 0 29 0 0 0 19 0 1 0 1093554677 6795264 1377 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 1659 1377 113 221 0 1435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6636

[startup+0.701207 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29578
/proc/meminfo: memFree=1283952/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=6636 CPUtime=0.69
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 1481 0 0 0 69 0 0 0 22 0 1 0 1093554677 6795264 1380 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 1659 1381 113 221 0 1435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6636

[startup+1.50128 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 29579
/proc/meminfo: memFree=1277928/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=9176 CPUtime=1.49
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 2127 0 0 0 149 0 0 0 25 0 1 0 1093554677 9396224 2026 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 2294 2026 113 221 0 2070 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9176

[startup+3.10142 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 29579
/proc/meminfo: memFree=1274152/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=13852 CPUtime=3.09
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 3282 0 0 0 308 1 0 0 25 0 1 0 1093554677 14184448 3181 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 3463 3181 113 221 0 3239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13852

[startup+6.3017 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 29579
/proc/meminfo: memFree=1266152/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=19160 CPUtime=6.29
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 4591 0 0 0 626 3 0 0 25 0 1 0 1093554677 19619840 4490 1992294400 4194304 5102648 548682068784 18446744073709551615 4244315 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 4790 4490 113 221 0 4566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19160

[startup+12.7023 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 29579
/proc/meminfo: memFree=1264104/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=21144 CPUtime=12.69
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 5092 0 0 0 1266 3 0 0 25 0 1 0 1093554677 21651456 4991 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 5286 4991 113 221 0 5062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21144

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 29579
/proc/meminfo: memFree=1260200/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=25092 CPUtime=25.48
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 6080 0 0 0 2544 4 0 0 25 0 1 0 1093554677 25694208 5979 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 6273 5979 113 221 0 6049 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25092

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 29579
/proc/meminfo: memFree=1256104/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=29220 CPUtime=51.08
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 7107 0 0 0 5103 5 0 0 25 0 1 0 1093554677 29921280 7006 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 7305 7006 113 221 0 7081 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29220

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 29579
/proc/meminfo: memFree=1250152/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=35064 CPUtime=102.27
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 8577 0 0 0 10221 6 0 0 25 0 1 0 1093554677 35905536 8476 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 8766 8476 113 221 0 8542 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35064

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29579
/proc/meminfo: memFree=1246504/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=38912 CPUtime=162.25
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 9493 0 0 0 16217 8 0 0 25 0 1 0 1093554677 39845888 9392 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 9728 9392 113 221 0 9504 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38912

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29579
/proc/meminfo: memFree=1245160/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=40112 CPUtime=222.24
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 9818 0 0 0 22216 8 0 0 25 0 1 0 1093554677 41074688 9717 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 10028 9717 113 221 0 9804 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 40112

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29579
/proc/meminfo: memFree=1241128/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=44600 CPUtime=282.22
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 10935 0 0 0 28213 9 0 0 25 0 1 0 1093554677 45670400 10834 1992294400 4194304 5102648 548682068784 18446744073709551615 4225728 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 11150 10834 113 221 0 10926 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44600

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29585
/proc/meminfo: memFree=1239272/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=45792 CPUtime=342.21
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 11243 0 0 0 34211 10 0 0 25 0 1 0 1093554677 46891008 11142 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 11448 11142 113 221 0 11224 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 45792

[startup+402.301 s]
/proc/loadavg: 1.11 1.00 0.92 2/65 30061
/proc/meminfo: memFree=1235824/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=48564 CPUtime=402.15
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 11948 0 0 0 40204 11 0 0 25 0 1 0 1093554677 49729536 11847 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 12141 11847 113 221 0 11917 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 48564

[startup+462.301 s]
/proc/loadavg: 1.08 1.01 0.93 2/65 30061
/proc/meminfo: memFree=1234280/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=50676 CPUtime=462.13
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 12472 0 0 0 46201 12 0 0 25 0 1 0 1093554677 51892224 12371 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 12669 12371 113 221 0 12445 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 50676

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 0.93 2/65 30061
/proc/meminfo: memFree=1233448/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=51544 CPUtime=522.12
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 12685 0 0 0 52200 12 0 0 25 0 1 0 1093554677 52781056 12584 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 12886 12584 113 221 0 12662 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 51544

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1232808/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=52308 CPUtime=582.11
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 12837 0 0 0 58198 13 0 0 25 0 1 0 1093554677 53563392 12736 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 13077 12736 113 221 0 12853 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 52308

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1229480/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=55476 CPUtime=642.09
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 13647 0 0 0 64196 13 0 0 25 0 1 0 1093554677 56807424 13546 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 13869 13546 113 221 0 13645 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 55476

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1226984/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=57928 CPUtime=702.08
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 14262 0 0 0 70193 15 0 0 25 0 1 0 1093554677 59318272 14161 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 14482 14161 113 221 0 14258 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 57928

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1226856/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=58104 CPUtime=762.07
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 14288 0 0 0 76192 15 0 0 25 0 1 0 1093554677 59498496 14187 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 14526 14187 113 221 0 14302 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 58104

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1226408/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=58632 CPUtime=822.05
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 14422 0 0 0 82190 15 0 0 25 0 1 0 1093554677 60039168 14321 1992294400 4194304 5102648 548682068784 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 14658 14321 113 221 0 14434 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58632

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1225768/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=59292 CPUtime=882.03
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 14582 0 0 0 88188 15 0 0 25 0 1 0 1093554677 60715008 14481 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 14823 14481 113 221 0 14599 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 59292

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1225256/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=59688 CPUtime=942.02
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 14709 0 0 0 94187 15 0 0 25 0 1 0 1093554677 61120512 14608 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 14922 14608 113 221 0 14698 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 59688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1222504/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=62424 CPUtime=1002.01
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 15382 0 0 0 100185 16 0 0 25 0 1 0 1093554677 63922176 15281 1992294400 4194304 5102648 548682068784 18446744073709551615 4254996 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 15606 15281 113 221 0 15382 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 62424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 3/65 30061
/proc/meminfo: memFree=1220520/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=64468 CPUtime=1061.99
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 15874 0 0 0 106182 17 0 0 25 0 1 0 1093554677 66015232 15773 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 16117 15773 113 221 0 15893 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 64468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1219240/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=65668 CPUtime=1121.98
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 16194 0 0 0 112180 18 0 0 25 0 1 0 1093554677 67244032 16093 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 16417 16093 113 221 0 16193 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 65668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1218536/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=66328 CPUtime=1181.96
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 16364 0 0 0 118178 18 0 0 25 0 1 0 1093554677 67919872 16263 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 16582 16263 113 221 0 16358 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 66328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 30061
/proc/meminfo: memFree=1218216/2055920 swapFree=4178784/4192956
[pid=29578] ppid=29576 vsize=66684 CPUtime=1200.06
/proc/29578/stat : 29578 (varsat-industri) R 29576 29578 29433 0 -1 4194304 16434 0 0 0 119988 18 0 0 25 0 1 0 1093554677 68284416 16333 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/29578/statm: 16671 16333 113 221 0 16447 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 66684

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.197969
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 66684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16434
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= 2167

runsolver used 0.906862 second user time and 2.55261 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-28 03:55:29
IDJOB=1512772
IDBENCH=70207
IDSOLVER=538
FILE ID=node57/1512772-1238208929
PBS_JOBID= 9060509
Free space on /tmp= 66208 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1912214877-051.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512772-1238208929/watcher-1512772-1238208929 -o /tmp/evaluation-result-1512772-1238208929/solver-1512772-1238208929 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1493686917 HOME/instance-1512772-1238208929.cnf

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

MD5SUM BENCH= 3e2c453febe9a82dafec20260d8edecb
RANDOM SEED=1493686917

node57.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		: 3000.213
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		: 3000.213
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:       1284432 kB
Buffers:         85168 kB
Cached:         599272 kB
SwapCached:       8004 kB
Active:         282044 kB
Inactive:       411916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1284432 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          15156 kB
Slab:            63668 kB
Committed_AS:  2503868 kB
PageTables:       1392 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= 66220 MiB
End job on node57 at 2009-03-28 04:15:31