Trace number 1519012

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S617358728-082.cnf
MD5SUMf77bf155457eaab086ae39f525f81379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
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:  460                                                  |
0.00/0.00	c |  Number of clauses:    1955                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1404615287.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     449     1940     5883 |      646        0    nan |  0.000 % |
0.00/0.01	c |       100 |     449     1940     5883 |      711      100     22 |  0.000 % |
0.00/0.01	c |       251 |     449     1940     5883 |      782      251     21 |  0.000 % |
0.00/0.02	c |       476 |     449     1940     5883 |      860      476     21 |  0.000 % |
0.00/0.03	c |       814 |     449     1940     5883 |      946      814     22 |  0.000 % |
0.04/0.05	c |      1320 |     449     1940     5883 |     1041      822     21 |  0.000 % |
0.04/0.08	c |      2079 |     449     1940     5883 |     1145     1033     21 |  0.000 % |
0.10/0.13	c |      3218 |     449     1940     5883 |     1260      982     19 |  0.000 % |
0.20/0.20	c |      4926 |     449     1940     5883 |     1386      731     18 |  0.000 % |
0.29/0.31	c |      7489 |     449     1940     5883 |     1524     1134     19 |  0.000 % |
0.39/0.48	c |     11333 |     449     1940     5883 |     1677     1054     20 |  0.000 % |
0.69/0.74	c |     17100 |     449     1940     5883 |     1845     1653     20 |  0.000 % |
1.10/1.13	c |     25750 |     449     1940     5883 |     2029     1786     19 |  0.000 % |
1.69/1.75	c |     38724 |     449     1940     5883 |     2232     1270     19 |  0.000 % |
2.69/2.70	c |     58185 |     449     1940     5883 |     2455     1386     18 |  0.000 % |
4.09/4.15	c |     87377 |     449     1940     5883 |     2701     1781     19 |  0.000 % |
6.39/6.41	c |    131169 |     449     1940     5883 |     2971     1682     18 |  0.000 % |
9.99/10.03	c |    196855 |     449     1940     5883 |     3268     2383     22 |  0.000 % |
15.59/15.66	c |    295381 |     449     1940     5883 |     3595     2952     23 |  0.000 % |
24.29/24.34	c |    443170 |     449     1940     5883 |     3954     3164     21 |  0.000 % |
37.58/37.68	c |    664855 |     449     1940     5883 |     4350     2710     21 |  0.000 % |
58.38/58.44	c |    997380 |     449     1940     5883 |     4785     3102     21 |  0.000 % |
91.76/91.87	c |   1496169 |     449     1940     5883 |     5264     3864     23 |  0.000 % |
143.45/143.59	c |   2244351 |     449     1940     5883 |     5790     2868     20 |  0.000 % |
224.14/224.29	c |   3366625 |     449     1940     5883 |     6369     4369     22 |  0.000 % |
351.30/351.41	c |   5050037 |     449     1940     5883 |     7006     3372     20 |  0.000 % |
549.34/549.59	c |   7575153 |     449     1940     5883 |     7707     4347     20 |  0.000 % |
864.06/864.34	c |  11362829 |     449     1940     5883 |     8477     4672     21 |  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-1519012-1238307162/watcher-1519012-1238307162 -o /tmp/evaluation-result-1519012-1238307162/solver-1519012-1238307162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1404615287 HOME/instance-1519012-1238307162.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 3178
/proc/meminfo: memFree=1508424/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=2420 CPUtime=0
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1103379033 2478080 214 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 605 214 99 221 0 381 0

[startup+0.0467681 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 3178
/proc/meminfo: memFree=1508424/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=2528 CPUtime=0.04
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 259 0 0 0 4 0 0 0 18 0 1 0 1103379033 2588672 244 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 632 244 111 221 0 408 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2528

[startup+0.102772 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 3178
/proc/meminfo: memFree=1508424/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=2660 CPUtime=0.1
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 275 0 0 0 10 0 0 0 18 0 1 0 1103379033 2723840 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 665 260 111 221 0 441 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2660

[startup+0.301798 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 3178
/proc/meminfo: memFree=1508424/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=2660 CPUtime=0.29
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 298 0 0 0 29 0 0 0 19 0 1 0 1103379033 2723840 283 1992294400 4194304 5102648 548682068784 18446744073709551615 4250714 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 665 283 111 221 0 441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2660

[startup+0.701826 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 3178
/proc/meminfo: memFree=1508424/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=2792 CPUtime=0.69
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 335 0 0 0 69 0 0 0 23 0 1 0 1103379033 2859008 320 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 698 320 111 221 0 474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2792

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1507456/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=3056 CPUtime=1.49
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 376 0 0 0 149 0 0 0 25 0 1 0 1103379033 3129344 361 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 764 361 111 221 0 540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1507136/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=3192 CPUtime=3.09
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 430 0 0 0 309 0 0 0 25 0 1 0 1103379033 3268608 415 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 798 415 111 221 0 574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1506752/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=3460 CPUtime=6.29
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 503 0 0 0 629 0 0 0 25 0 1 0 1103379033 3543040 488 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 865 488 111 221 0 641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3460

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1506240/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=3864 CPUtime=12.69
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 604 0 0 0 1269 0 0 0 25 0 1 0 1103379033 3956736 589 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 966 589 111 221 0 742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3864

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1505664/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=4524 CPUtime=25.49
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 747 0 0 0 2549 0 0 0 25 0 1 0 1103379033 4632576 732 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 1131 732 111 221 0 907 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4524

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1505024/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=5052 CPUtime=51.08
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 892 0 0 0 5108 0 0 0 25 0 1 0 1103379033 5173248 877 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 1263 877 111 221 0 1039 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5052

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1504000/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=6128 CPUtime=102.26
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1148 0 0 0 10226 0 0 0 25 0 1 0 1103379033 6275072 1133 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 1532 1133 111 221 0 1308 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6128

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1503296/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=6808 CPUtime=162.25
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1319 0 0 0 16224 1 0 0 25 0 1 0 1103379033 6971392 1304 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 1702 1304 111 221 0 1478 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6808

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1502848/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=7212 CPUtime=222.24
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1422 0 0 0 22223 1 0 0 25 0 1 0 1103379033 7385088 1407 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 1803 1407 111 221 0 1579 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7212

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1502272/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=7752 CPUtime=282.22
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1560 0 0 0 28221 1 0 0 25 0 1 0 1103379033 7938048 1545 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 1938 1545 111 221 0 1714 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7752

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1501824/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=8156 CPUtime=342.2
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1666 0 0 0 34219 1 0 0 25 0 1 0 1103379033 8351744 1651 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2039 1651 111 221 0 1815 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8156

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1501312/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=8704 CPUtime=402.18
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1782 0 0 0 40217 1 0 0 25 0 1 0 1103379033 8912896 1767 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2176 1767 111 221 0 1952 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8704

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1501056/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=8844 CPUtime=462.16
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1838 0 0 0 46215 1 0 0 25 0 1 0 1103379033 9056256 1823 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2211 1823 111 221 0 1987 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8844

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1500800/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=9124 CPUtime=522.15
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1908 0 0 0 52214 1 0 0 25 0 1 0 1103379033 9342976 1893 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2281 1893 111 221 0 2057 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9124

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1500544/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=9416 CPUtime=582.14
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 1974 0 0 0 58212 2 0 0 25 0 1 0 1103379033 9641984 1959 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2354 1959 111 221 0 2130 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9416

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1500160/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=9832 CPUtime=642.12
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2065 0 0 0 64210 2 0 0 25 0 1 0 1103379033 10067968 2050 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2458 2050 111 221 0 2234 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9832

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1500032/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=9968 CPUtime=702.1
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2099 0 0 0 70208 2 0 0 25 0 1 0 1103379033 10207232 2084 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2492 2084 111 221 0 2268 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 9968

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1499840/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=10240 CPUtime=762.09
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2153 0 0 0 76207 2 0 0 25 0 1 0 1103379033 10485760 2138 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2560 2138 111 221 0 2336 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 10240

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1499776/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=10516 CPUtime=822.08
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2205 0 0 0 82205 3 0 0 25 0 1 0 1103379033 10768384 2190 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2629 2190 111 221 0 2405 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 10516

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1499584/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=10704 CPUtime=882.06
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2259 0 0 0 88203 3 0 0 25 0 1 0 1103379033 10960896 2244 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2676 2244 111 221 0 2452 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 10704

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1499328/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=10984 CPUtime=942.04
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2316 0 0 0 94201 3 0 0 25 0 1 0 1103379033 11247616 2301 1992294400 4194304 5102648 548682068784 18446744073709551615 4225550 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2746 2301 111 221 0 2522 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 10984

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1499200/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=11120 CPUtime=1002.02
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2339 0 0 0 100199 3 0 0 25 0 1 0 1103379033 11386880 2324 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2780 2324 111 221 0 2556 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 11120

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1498944/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=11408 CPUtime=1062
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2406 0 0 0 106197 3 0 0 25 0 1 0 1103379033 11681792 2391 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2852 2391 111 221 0 2628 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 11408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1498816/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=11408 CPUtime=1121.99
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2428 0 0 0 112195 4 0 0 25 0 1 0 1103379033 11681792 2413 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2852 2413 111 221 0 2628 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 11408

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1498688/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=11556 CPUtime=1181.98
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2458 0 0 0 118194 4 0 0 25 0 1 0 1103379033 11833344 2443 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2889 2443 111 221 0 2665 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 11556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3179
/proc/meminfo: memFree=1498624/2055920 swapFree=4178352/4192956
[pid=3178] ppid=3176 vsize=11556 CPUtime=1200.07
/proc/3178/stat : 3178 (varsat-industri) R 3176 3178 2882 0 -1 4194304 2465 0 0 0 120003 4 0 0 25 0 1 0 1103379033 11833344 2450 1992294400 4194304 5102648 548682068784 18446744073709551615 4254996 0 0 4096 3 0 0 0 17 1 0 0
/proc/3178/statm: 2889 2450 111 221 0 2665 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11556

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.046992
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 11556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2465
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= 1910

runsolver used 0.840872 second user time and 2.51362 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-29 08:12:42
IDJOB=1519012
IDBENCH=70727
IDSOLVER=538
FILE ID=node43/1519012-1238307162
PBS_JOBID= 9061047
Free space on /tmp= 63084 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S617358728-082.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519012-1238307162/watcher-1519012-1238307162 -o /tmp/evaluation-result-1519012-1238307162/solver-1519012-1238307162 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1404615287 HOME/instance-1519012-1238307162.cnf

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

MD5SUM BENCH= f77bf155457eaab086ae39f525f81379
RANDOM SEED=1404615287

node43.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		: 3000.242
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		: 3000.242
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:       1508840 kB
Buffers:         65524 kB
Cached:         396532 kB
SwapCached:       8504 kB
Active:         149180 kB
Inactive:       322944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508840 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          15792 kB
Slab:            60836 kB
Committed_AS:  2376512 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-29 08:32:45