Trace number 1515064

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.255
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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:          2613392.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     23 |  0.010 % |
0.00/0.02	c |       250 |     100     2130    10650 |      859      250     22 |  0.010 % |
0.00/0.03	c |       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.00/0.04	c |       813 |     100     2130    10650 |     1039      813     22 |  0.010 % |
0.04/0.06	c |      1321 |     100     2130    10650 |     1143      790     21 |  0.010 % |
0.04/0.09	c |      2080 |     100     2130    10650 |     1257      964     21 |  0.010 % |
0.10/0.13	c |      3220 |     100     2130    10650 |     1383      827     21 |  0.010 % |
0.10/0.18	c |      4931 |     100     2130    10650 |     1521     1135     21 |  0.010 % |
0.20/0.27	c |      7495 |     100     2130    10650 |     1674     1381     20 |  0.010 % |
0.40/0.40	c |     11339 |     100     2130    10650 |     1841      976     20 |  0.010 % |
0.60/0.61	c |     17105 |     100     2130    10650 |     2025     1147     20 |  0.010 % |
0.89/0.93	c |     25754 |     100     2130    10650 |     2228     1586     20 |  0.010 % |
1.39/1.43	c |     38728 |     100     2130    10650 |     2451     2144     20 |  0.010 % |
2.20/2.20	c |     58189 |     100     2130    10650 |     2696     1788     19 |  0.010 % |
3.30/3.39	c |     87382 |     100     2130    10650 |     2965     2377     20 |  0.010 % |
5.19/5.25	c |    131171 |     100     2130    10650 |     3262     2769     21 |  0.010 % |
8.09/8.11	c |    196856 |     100     2130    10650 |     3588     2672     21 |  0.010 % |
12.49/12.56	c |    295382 |     100     2130    10650 |     3947     3544     21 |  0.010 % |
19.39/19.43	c |    443171 |     100     2130    10650 |     4342     2255     20 |  0.010 % |
30.08/30.19	c |    664854 |     100     2130    10650 |     4776     3269     19 |  0.010 % |
46.87/46.92	c |    997379 |     100     2130    10650 |     5254     4420     21 |  0.010 % |
73.06/73.19	c |   1496168 |     100     2130    10650 |     5779     4159     21 |  0.010 % |
114.54/114.69	c |   2244352 |     100     2130    10650 |     6357     3443     20 |  0.010 % |
179.32/179.47	c |   3366626 |     100     2130    10650 |     6993     5445     21 |  0.010 % |
282.49/282.63	c |   5050037 |     100     2130    10650 |     7692     4481     21 |  0.010 % |
444.83/445.00	c |   7575154 |     100     2130    10650 |     8461     6133     21 |  0.010 % |
700.46/700.75	c |  11362830 |     100     2130    10650 |     9308     4810     19 |  0.010 % |
1107.61/1108.07	c |  17044342 |     100     2130    10650 |    10238     7915     19 |  0.010 % |

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-1515064-1238248787/watcher-1515064-1238248787 -o /tmp/evaluation-result-1515064-1238248787/solver-1515064-1238248787 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2613392 HOME/instance-1515064-1238248787.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 1.01 1.00 3/64 4488
/proc/meminfo: memFree=1223936/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=2540 CPUtime=0
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 1097543741 2600960 239 1992294400 4194304 5102648 548682068800 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 635 239 98 221 0 411 0

[startup+0.04691 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 4488
/proc/meminfo: memFree=1223936/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=2540 CPUtime=0.04
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 276 0 0 0 4 0 0 0 18 0 1 0 1097543741 2600960 261 1992294400 4194304 5102648 548682068800 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 635 261 110 221 0 411 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2540

[startup+0.101925 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 4488
/proc/meminfo: memFree=1223936/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=2672 CPUtime=0.1
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 1097543741 2736128 267 1992294400 4194304 5102648 548682068800 18446744073709551615 4249898 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 668 267 110 221 0 444 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2672

[startup+0.301955 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 4488
/proc/meminfo: memFree=1223936/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=2804 CPUtime=0.3
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 318 0 0 0 30 0 0 0 19 0 1 0 1097543741 2871296 303 1992294400 4194304 5102648 548682068800 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 701 303 110 221 0 477 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2804

[startup+0.702016 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 4488
/proc/meminfo: memFree=1223936/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=2936 CPUtime=0.7
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 352 0 0 0 70 0 0 0 22 0 1 0 1097543741 3006464 337 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 734 337 110 221 0 510 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2936

[startup+1.50113 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4489
/proc/meminfo: memFree=1222968/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=3068 CPUtime=1.49
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 401 0 0 0 149 0 0 0 25 0 1 0 1097543741 3141632 386 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 767 386 110 221 0 543 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3068

[startup+3.10138 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4489
/proc/meminfo: memFree=1222648/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=3332 CPUtime=3.09
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 449 0 0 0 309 0 0 0 25 0 1 0 1097543741 3411968 434 1992294400 4194304 5102648 548682068800 18446744073709551615 4255155 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 833 434 110 221 0 609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3332

[startup+6.30188 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4489
/proc/meminfo: memFree=1222200/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=3604 CPUtime=6.29
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 522 0 0 0 629 0 0 0 25 0 1 0 1097543741 3690496 507 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 901 507 110 221 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4489
/proc/meminfo: memFree=1221688/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=4016 CPUtime=12.69
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 622 0 0 0 1269 0 0 0 25 0 1 0 1097543741 4112384 607 1992294400 4194304 5102648 548682068800 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1004 607 110 221 0 780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4016

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4489
/proc/meminfo: memFree=1221240/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=4424 CPUtime=25.48
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 723 0 0 0 2548 0 0 0 25 0 1 0 1097543741 4530176 708 1992294400 4194304 5102648 548682068800 18446744073709551615 4244293 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1106 708 110 221 0 882 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4424

[startup+51.1017 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4489
/proc/meminfo: memFree=1220792/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=4968 CPUtime=51.07
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 844 0 0 0 5107 0 0 0 25 0 1 0 1097543741 5087232 829 1992294400 4194304 5102648 548682068800 18446744073709551615 4249779 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1242 829 110 221 0 1018 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4968

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1220088/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=5528 CPUtime=102.25
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 999 0 0 0 10225 0 0 0 25 0 1 0 1097543741 5660672 984 1992294400 4194304 5102648 548682068800 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1382 984 110 221 0 1158 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5528

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1219512/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=6088 CPUtime=162.23
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1123 0 0 0 16223 0 0 0 25 0 1 0 1097543741 6234112 1108 1992294400 4194304 5102648 548682068800 18446744073709551615 4244649 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1522 1108 110 221 0 1298 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6088

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1219128/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=6512 CPUtime=222.21
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1216 0 0 0 22220 1 0 0 25 0 1 0 1097543741 6668288 1201 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1628 1201 110 221 0 1404 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6512

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1218872/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=6792 CPUtime=282.19
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1278 0 0 0 28218 1 0 0 25 0 1 0 1097543741 6955008 1263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1698 1263 110 221 0 1474 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6792

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1218552/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=6932 CPUtime=342.17
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1332 0 0 0 34216 1 0 0 25 0 1 0 1097543741 7098368 1317 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1733 1317 110 221 0 1509 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6932

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1218488/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=6932 CPUtime=402.15
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1346 0 0 0 40214 1 0 0 25 0 1 0 1097543741 7098368 1331 1992294400 4194304 5102648 548682068800 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1733 1331 110 221 0 1509 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6932

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1218360/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=7156 CPUtime=462.13
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1374 0 0 0 46212 1 0 0 25 0 1 0 1097543741 7327744 1359 1992294400 4194304 5102648 548682068800 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1789 1359 110 221 0 1565 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7156

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1218296/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=7324 CPUtime=522.11
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1431 0 0 0 52210 1 0 0 25 0 1 0 1097543741 7499776 1416 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1831 1416 110 221 0 1607 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 7324

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1218168/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=7492 CPUtime=582.08
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1458 0 0 0 58207 1 0 0 25 0 1 0 1097543741 7671808 1443 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1873 1443 110 221 0 1649 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7492

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1217912/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=7828 CPUtime=642.07
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1525 0 0 0 64206 1 0 0 25 0 1 0 1097543741 8015872 1510 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1957 1510 110 221 0 1733 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7828

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4495
/proc/meminfo: memFree=1217848/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=7828 CPUtime=702.05
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1528 0 0 0 70203 2 0 0 25 0 1 0 1097543741 8015872 1513 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 1957 1513 110 221 0 1733 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 7828

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1217336/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=8336 CPUtime=762.04
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1647 0 0 0 76202 2 0 0 25 0 1 0 1097543741 8536064 1632 1992294400 4194304 5102648 548682068800 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2084 1632 110 221 0 1860 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 8336

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1217208/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=8504 CPUtime=822.01
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1675 0 0 0 82199 2 0 0 25 0 1 0 1097543741 8708096 1660 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2126 1660 110 221 0 1902 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 8504

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1217080/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=8672 CPUtime=881.99
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1700 0 0 0 88197 2 0 0 25 0 1 0 1097543741 8880128 1685 1992294400 4194304 5102648 548682068800 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2168 1685 110 221 0 1944 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 8672

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1217080/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=8672 CPUtime=941.96
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1710 0 0 0 94194 2 0 0 25 0 1 0 1097543741 8880128 1695 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2168 1695 110 221 0 1944 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 8672

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1216952/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=8672 CPUtime=1001.94
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1730 0 0 0 100192 2 0 0 25 0 1 0 1097543741 8880128 1715 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2168 1715 110 221 0 1944 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 8672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1216760/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=8840 CPUtime=1061.93
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1766 0 0 0 106190 3 0 0 25 0 1 0 1097543741 9052160 1751 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2210 1751 110 221 0 1986 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 8840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1216760/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=9008 CPUtime=1121.91
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1790 0 0 0 112188 3 0 0 25 0 1 0 1097543741 9224192 1775 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2252 1775 110 221 0 2028 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 9008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1216568/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=9176 CPUtime=1181.88
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1824 0 0 0 118185 3 0 0 25 0 1 0 1097543741 9396224 1809 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2294 1809 110 221 0 2070 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 9176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1216504/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=9176 CPUtime=1200.08
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1826 0 0 0 120005 3 0 0 25 0 1 0 1097543741 9396224 1811 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2294 1811 110 221 0 2070 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9176

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4495
/proc/meminfo: memFree=1216504/2055920 swapFree=4176604/4192956
[pid=4488] ppid=4486 vsize=9176 CPUtime=1200.08
/proc/4488/stat : 4488 (varsat-industri) R 4486 4488 4147 0 -1 4194304 1826 0 0 0 120005 3 0 0 25 0 1 0 1097543741 9396224 1811 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4488/statm: 2294 1811 110 221 0 2070 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.037994
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 9176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1826
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= 2430

runsolver used 0.960853 second user time and 2.40263 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 14:59:47
IDJOB=1515064
IDBENCH=70398
IDSOLVER=538
FILE ID=node34/1515064-1238248787
PBS_JOBID= 9060719
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515064-1238248787/watcher-1515064-1238248787 -o /tmp/evaluation-result-1515064-1238248787/solver-1515064-1238248787 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2613392 HOME/instance-1515064-1238248787.cnf

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

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=2613392

node34.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		: 3000.259
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		: 3000.259
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:       1224416 kB
Buffers:         92440 kB
Cached:         639520 kB
SwapCached:      10192 kB
Active:          34292 kB
Inactive:       709320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224416 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          17176 kB
Slab:            73904 kB
Committed_AS:  2595844 kB
PageTables:       1388 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= 66352 MiB
End job on node34 at 2009-03-28 15:19:50