Trace number 1517356

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark151.791
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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:  440                                                  |
0.00/0.00	c |  Number of clauses:    1870                                                 |
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:          2140324625.000000
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 |     424     1844     5618 |      614        0    nan |  0.000 % |
0.00/0.01	c |       102 |     424     1844     5618 |      676      102     25 |  0.001 % |
0.00/0.01	c |       253 |     424     1844     5618 |      743      253     23 |  0.001 % |
0.00/0.02	c |       479 |     424     1844     5618 |      818      479     21 |  0.001 % |
0.00/0.03	c |       816 |     424     1844     5618 |      899      816     21 |  0.001 % |
0.00/0.05	c |      1325 |     424     1844     5618 |      989      855     19 |  0.001 % |
0.00/0.08	c |      2084 |     424     1844     5618 |     1088      582     18 |  0.001 % |
0.10/0.13	c |      3223 |     424     1844     5618 |     1197      604     17 |  0.001 % |
0.10/0.19	c |      4931 |     424     1844     5618 |     1317     1080     20 |  0.001 % |
0.19/0.30	c |      7495 |     424     1844     5618 |     1449      935     18 |  0.001 % |
0.39/0.45	c |     11341 |     424     1844     5618 |     1594     1050     17 |  0.001 % |
0.59/0.70	c |     17109 |     424     1844     5618 |     1753     1081     17 |  0.001 % |
0.99/1.07	c |     25759 |     424     1844     5618 |     1929     1670     19 |  0.001 % |
1.59/1.64	c |     38734 |     424     1844     5618 |     2121     1828     19 |  0.001 % |
2.49/2.53	c |     58196 |     424     1844     5618 |     2334     1888     20 |  0.001 % |
3.89/3.90	c |     87388 |     424     1844     5618 |     2567     1407     18 |  0.001 % |
5.99/6.09	c |    131179 |     424     1844     5618 |     2824     2137     19 |  0.001 % |
9.39/9.41	c |    196864 |     424     1844     5618 |     3106     1866     18 |  0.001 % |
14.59/14.64	c |    295390 |     424     1844     5618 |     3417     2687     20 |  0.001 % |
22.88/22.93	c |    443179 |     424     1844     5618 |     3759     3334     21 |  0.001 % |
35.68/35.71	c |    664862 |     424     1844     5618 |     4135     2741     19 |  0.001 % |
55.37/55.45	c |    997388 |     424     1844     5618 |     4548     3396     21 |  0.001 % |
86.27/86.33	c |   1496179 |     424     1844     5618 |     5003     3982     19 |  0.001 % |
135.06/135.14	c |   2244361 |     424     1844     5618 |     5503     3034     19 |  0.001 % |
210.64/210.71	c |   3366636 |     424     1844     5618 |     6054     5438     21 |  0.001 % |
329.41/329.51	c |   5050048 |     424     1844     5618 |     6659     3335     19 |  0.001 % |
516.47/516.65	c |   7575164 |     424     1844     5618 |     7325     6128     21 |  0.001 % |
807.99/808.24	c |  11362841 |     424     1844     5618 |     8058     3876     18 |  0.001 % |

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-1517356-1238284157/watcher-1517356-1238284157 -o /tmp/evaluation-result-1517356-1238284157/solver-1517356-1238284157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2140324625 HOME/instance-1517356-1238284157.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 3/64 23716
/proc/meminfo: memFree=1126424/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=2420 CPUtime=0
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 1101078083 2478080 211 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 605 211 99 221 0 381 0

[startup+0.102117 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23716
/proc/meminfo: memFree=1126424/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=2520 CPUtime=0.1
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 265 0 0 0 10 0 0 0 18 0 1 0 1101078083 2580480 250 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 630 250 111 221 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2520

[startup+0.201125 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23716
/proc/meminfo: memFree=1126424/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=2652 CPUtime=0.19
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 283 0 0 0 19 0 0 0 18 0 1 0 1101078083 2715648 268 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 663 268 111 221 0 439 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2652

[startup+0.301135 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23716
/proc/meminfo: memFree=1126424/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=2652 CPUtime=0.29
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 294 0 0 0 29 0 0 0 19 0 1 0 1101078083 2715648 279 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 663 279 111 221 0 439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2652

[startup+0.701171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23716
/proc/meminfo: memFree=1126424/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=2784 CPUtime=0.69
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 328 0 0 0 69 0 0 0 22 0 1 0 1101078083 2850816 313 1992294400 4194304 5102648 548682068784 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 696 313 111 221 0 472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2784

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1125392/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=2916 CPUtime=1.49
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 369 0 0 0 149 0 0 0 25 0 1 0 1101078083 2985984 354 1992294400 4194304 5102648 548682068784 18446744073709551615 4227412 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 729 354 111 221 0 505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2916

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1125072/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=3184 CPUtime=3.09
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 424 0 0 0 309 0 0 0 25 0 1 0 1101078083 3260416 409 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 796 409 111 221 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3184

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1124752/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=3440 CPUtime=6.29
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 485 0 0 0 629 0 0 0 25 0 1 0 1101078083 3522560 470 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 860 470 111 221 0 636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3440

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1124304/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=3840 CPUtime=12.69
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 590 0 0 0 1269 0 0 0 25 0 1 0 1101078083 3932160 575 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 960 575 111 221 0 736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3840

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1123728/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=4368 CPUtime=25.48
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 713 0 0 0 2548 0 0 0 25 0 1 0 1101078083 4472832 698 1992294400 4194304 5102648 548682068784 18446744073709551615 4250015 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 1092 698 111 221 0 868 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4368

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1123216/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=4904 CPUtime=51.07
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 853 0 0 0 5107 0 0 0 25 0 1 0 1101078083 5021696 838 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 1226 838 111 221 0 1002 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4904

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1122320/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=5704 CPUtime=102.27
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1057 0 0 0 10226 1 0 0 25 0 1 0 1101078083 5840896 1042 1992294400 4194304 5102648 548682068784 18446744073709551615 4255920 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 1426 1042 111 221 0 1202 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5704

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1121808/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=6272 CPUtime=162.25
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1201 0 0 0 16224 1 0 0 25 0 1 0 1101078083 6422528 1186 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 1568 1186 111 221 0 1344 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6272

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1121296/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=6836 CPUtime=222.24
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1324 0 0 0 22223 1 0 0 25 0 1 0 1101078083 7000064 1309 1992294400 4194304 5102648 548682068784 18446744073709551615 4489409 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 1709 1309 111 221 0 1485 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6836

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1120848/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=7244 CPUtime=282.23
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1425 0 0 0 28221 2 0 0 25 0 1 0 1101078083 7417856 1410 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 1811 1410 111 221 0 1587 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 7244

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1120464/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=7652 CPUtime=342.21
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1518 0 0 0 34219 2 0 0 25 0 1 0 1101078083 7835648 1503 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 1913 1503 111 221 0 1689 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7652

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1120016/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=8072 CPUtime=402.19
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1616 0 0 0 40217 2 0 0 25 0 1 0 1101078083 8265728 1601 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2018 1601 111 221 0 1794 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8072

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1119824/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=8220 CPUtime=462.17
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1664 0 0 0 46215 2 0 0 25 0 1 0 1101078083 8417280 1649 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2055 1649 111 221 0 1831 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8220

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1119568/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=8496 CPUtime=522.17
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1732 0 0 0 52214 3 0 0 25 0 1 0 1101078083 8699904 1717 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2124 1717 111 221 0 1900 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8496

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1119312/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=8756 CPUtime=582.15
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1800 0 0 0 58212 3 0 0 25 0 1 0 1101078083 8966144 1785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2189 1785 111 221 0 1965 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8756

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1119056/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=9032 CPUtime=642.13
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1856 0 0 0 64210 3 0 0 25 0 1 0 1101078083 9248768 1841 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2258 1841 111 221 0 2034 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9032

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23717
/proc/meminfo: memFree=1118864/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=9172 CPUtime=702.12
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1896 0 0 0 70209 3 0 0 25 0 1 0 1101078083 9392128 1881 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2293 1881 111 221 0 2069 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 9172

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1118608/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=9440 CPUtime=762.1
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 1957 0 0 0 76207 3 0 0 25 0 1 0 1101078083 9666560 1942 1992294400 4194304 5102648 548682068784 18446744073709551615 4249767 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2360 1942 111 221 0 2136 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9440

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1118352/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=9732 CPUtime=822.09
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2011 0 0 0 82205 4 0 0 25 0 1 0 1101078083 9965568 1996 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2433 1996 111 221 0 2209 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 9732

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1118160/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10016 CPUtime=882.07
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2072 0 0 0 88203 4 0 0 25 0 1 0 1101078083 10256384 2057 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2504 2057 111 221 0 2280 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10016

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1117904/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10164 CPUtime=942.05
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2120 0 0 0 94201 4 0 0 25 0 1 0 1101078083 10407936 2105 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2541 2105 111 221 0 2317 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10164

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1117776/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10300 CPUtime=1002.04
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2149 0 0 0 100199 5 0 0 25 0 1 0 1101078083 10547200 2134 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2575 2134 111 221 0 2351 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 10300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1117712/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10440 CPUtime=1062.03
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2192 0 0 0 106198 5 0 0 25 0 1 0 1101078083 10690560 2177 1992294400 4194304 5102648 548682068784 18446744073709551615 4244289 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2610 2177 111 221 0 2386 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 10440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1117520/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10596 CPUtime=1122.01
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2239 0 0 0 112196 5 0 0 25 0 1 0 1101078083 10850304 2224 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2649 2224 111 221 0 2425 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 10596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1117392/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10744 CPUtime=1181.99
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2267 0 0 0 118194 5 0 0 25 0 1 0 1101078083 11001856 2252 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2686 2252 111 221 0 2462 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 10744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1117328/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10744 CPUtime=1200.09
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2277 0 0 0 120004 5 0 0 25 0 1 0 1101078083 11001856 2262 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2686 2262 111 221 0 2462 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10744

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23723
/proc/meminfo: memFree=1117328/2055920 swapFree=4176868/4192956
[pid=23716] ppid=23714 vsize=10744 CPUtime=1200.09
/proc/23716/stat : 23716 (varsat-industri) R 23714 23716 23679 0 -1 4194304 2277 0 0 0 120004 5 0 0 25 0 1 0 1101078083 11001856 2262 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/23716/statm: 2686 2262 111 221 0 2462 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.06199
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 10744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2277
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= 1880

runsolver used 1.02784 second user time and 2.32665 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-29 00:49:17
IDJOB=1517356
IDBENCH=70589
IDSOLVER=538
FILE ID=node48/1517356-1238284157
PBS_JOBID= 9061006
Free space on /tmp= 66464 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517356-1238284157/watcher-1517356-1238284157 -o /tmp/evaluation-result-1517356-1238284157/solver-1517356-1238284157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2140324625 HOME/instance-1517356-1238284157.cnf

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=2140324625

node48.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		: 3000.236
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		: 3000.236
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:       1126840 kB
Buffers:         85764 kB
Cached:         747108 kB
SwapCached:      10192 kB
Active:         117680 kB
Inactive:       726948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1126840 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          17348 kB
Slab:            70440 kB
Committed_AS:  2506664 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-29 01:09:20