Trace number 1517164

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/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
MD5SUM73e1213f2abc37c0c09958a5583a1b69
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
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:          459809876.000000
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 |     551     2372     7178 |      790        0    nan |  0.000 % |
0.00/0.01	c |       101 |     551     2372     7178 |      869      101     27 |  0.000 % |
0.00/0.02	c |       251 |     551     2372     7178 |      956      251     24 |  0.000 % |
0.00/0.03	c |       477 |     551     2372     7178 |     1052      477     25 |  0.000 % |
0.00/0.04	c |       814 |     551     2372     7178 |     1157      814     25 |  0.000 % |
0.00/0.06	c |      1321 |     551     2372     7178 |     1273      707     23 |  0.000 % |
0.09/0.10	c |      2081 |     551     2372     7178 |     1400      811     22 |  0.000 % |
0.09/0.15	c |      3220 |     551     2372     7178 |     1540     1223     25 |  0.000 % |
0.19/0.23	c |      4928 |     551     2372     7178 |     1694     1338     24 |  0.000 % |
0.29/0.36	c |      7492 |     551     2372     7178 |     1864     1283     22 |  0.000 % |
0.49/0.55	c |     11336 |     551     2372     7178 |     2050     1270     22 |  0.000 % |
0.79/0.85	c |     17102 |     551     2372     7178 |     2255     1761     24 |  0.000 % |
1.29/1.32	c |     25751 |     551     2372     7178 |     2481     2295     26 |  0.000 % |
1.99/2.05	c |     38726 |     551     2372     7178 |     2729     1320     23 |  0.000 % |
3.09/3.16	c |     58189 |     551     2372     7178 |     3002     2559     27 |  0.000 % |
4.79/4.87	c |     87383 |     551     2372     7178 |     3302     2587     25 |  0.000 % |
7.39/7.50	c |    131172 |     551     2372     7178 |     3633     2670     23 |  0.000 % |
11.69/11.71	c |    196856 |     551     2372     7178 |     3996     3661     25 |  0.000 % |
18.18/18.27	c |    295382 |     551     2372     7178 |     4396     2820     24 |  0.000 % |
28.38/28.48	c |    443171 |     551     2372     7178 |     4835     3288     26 |  0.000 % |
44.87/44.92	c |    664854 |     551     2372     7178 |     5319     4266     26 |  0.000 % |
69.47/69.50	c |    997380 |     551     2372     7178 |     5851     3095     24 |  0.000 % |
107.96/108.06	c |   1496168 |     551     2372     7178 |     6436     5238     25 |  0.000 % |
168.84/168.94	c |   2244351 |     551     2372     7178 |     7079     6211     24 |  0.000 % |
263.70/263.82	c |   3366625 |     551     2372     7178 |     7787     4035     23 |  0.000 % |
413.75/413.93	c |   5050036 |     551     2372     7178 |     8566     5436     26 |  0.000 % |
647.67/647.91	c |   7575153 |     551     2372     7178 |     9423     4514     23 |  0.000 % |
1020.64/1021.04	c |  11362828 |     551     2372     7178 |    10365     9389     25 |  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-1517164-1238281298/watcher-1517164-1238281298 -o /tmp/evaluation-result-1517164-1238281298/solver-1517164-1238281298 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=459809876 HOME/instance-1517164-1238281298.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: 1.10 1.03 1.01 3/74 24885
/proc/meminfo: memFree=964288/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=2556 CPUtime=0
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 1100790916 2617344 249 1992294400 4194304 5102648 548682068784 18446744073709551615 4516169 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 639 249 99 221 0 415 0

[startup+0.0696149 s]
/proc/loadavg: 1.10 1.03 1.01 3/74 24885
/proc/meminfo: memFree=964288/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=2648 CPUtime=0.06
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 294 0 0 0 6 0 0 0 18 0 1 0 1100790916 2711552 279 1992294400 4194304 5102648 548682068784 18446744073709551615 4214182 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 662 279 111 221 0 438 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2648

[startup+0.10162 s]
/proc/loadavg: 1.10 1.03 1.01 3/74 24885
/proc/meminfo: memFree=964288/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=2648 CPUtime=0.09
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 299 0 0 0 9 0 0 0 18 0 1 0 1100790916 2711552 284 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 662 284 111 221 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2648

[startup+0.301655 s]
/proc/loadavg: 1.10 1.03 1.01 3/74 24885
/proc/meminfo: memFree=964288/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=2912 CPUtime=0.29
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 1100790916 2981888 323 1992294400 4194304 5102648 548682068784 18446744073709551615 4249070 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 728 323 111 221 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.701722 s]
/proc/loadavg: 1.10 1.03 1.01 3/74 24885
/proc/meminfo: memFree=964288/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=3044 CPUtime=0.69
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 384 0 0 0 69 0 0 0 22 0 1 0 1100790916 3117056 369 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 761 369 111 221 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50186 s]
/proc/loadavg: 1.10 1.03 1.01 2/75 24886
/proc/meminfo: memFree=963128/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=3176 CPUtime=1.49
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 432 0 0 0 149 0 0 0 25 0 1 0 1100790916 3252224 417 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 794 417 111 221 0 570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3176

[startup+3.10113 s]
/proc/loadavg: 1.10 1.03 1.01 2/75 24886
/proc/meminfo: memFree=962808/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=3572 CPUtime=3.09
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 514 0 0 0 309 0 0 0 25 0 1 0 1100790916 3657728 499 1992294400 4194304 5102648 548682068784 18446744073709551615 4489532 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 893 499 111 221 0 669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3572

[startup+6.30167 s]
/proc/loadavg: 1.09 1.03 1.01 2/75 24886
/proc/meminfo: memFree=962232/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=3836 CPUtime=6.29
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 592 0 0 0 629 0 0 0 25 0 1 0 1100790916 3928064 577 1992294400 4194304 5102648 548682068784 18446744073709551615 4249935 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 959 577 111 221 0 735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3836

[startup+12.7018 s]
/proc/loadavg: 1.08 1.03 1.01 2/75 24886
/proc/meminfo: memFree=961720/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=4364 CPUtime=12.69
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 708 0 0 0 1269 0 0 0 25 0 1 0 1100790916 4468736 693 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 1091 693 111 221 0 867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4364

[startup+25.5019 s]
/proc/loadavg: 1.06 1.02 1.00 2/75 24886
/proc/meminfo: memFree=961016/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=5044 CPUtime=25.48
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 877 0 0 0 2548 0 0 0 25 0 1 0 1100790916 5165056 862 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 1261 862 111 221 0 1037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5044

[startup+51.1013 s]
/proc/loadavg: 1.04 1.02 1.00 2/75 24886
/proc/meminfo: memFree=960184/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=5748 CPUtime=51.07
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 1071 0 0 0 5107 0 0 0 25 0 1 0 1100790916 5885952 1056 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 1437 1056 111 221 0 1213 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5748

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/75 24886
/proc/meminfo: memFree=959160/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=6828 CPUtime=102.26
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 1323 0 0 0 10225 1 0 0 25 0 1 0 1100790916 6991872 1308 1992294400 4194304 5102648 548682068784 18446744073709551615 4244348 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 1707 1308 111 221 0 1483 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6828

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 24886
/proc/meminfo: memFree=958264/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=7636 CPUtime=162.24
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 1535 0 0 0 16222 2 0 0 25 0 1 0 1100790916 7819264 1520 1992294400 4194304 5102648 548682068784 18446744073709551615 4249136 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 1909 1520 111 221 0 1685 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7636

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 24886
/proc/meminfo: memFree=957496/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=8472 CPUtime=222.22
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 1741 0 0 0 22220 2 0 0 25 0 1 0 1100790916 8675328 1726 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2118 1726 111 221 0 1894 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8472

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=956984/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=9032 CPUtime=282.19
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 1869 0 0 0 28217 2 0 0 25 0 1 0 1100790916 9248768 1854 1992294400 4194304 5102648 548682068784 18446744073709551615 4228917 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2258 1854 111 221 0 2034 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9032

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=956536/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=9580 CPUtime=342.17
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 1988 0 0 0 34214 3 0 0 25 0 1 0 1100790916 9809920 1973 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2395 1973 111 221 0 2171 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9580

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=956088/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=9992 CPUtime=402.15
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2093 0 0 0 40212 3 0 0 25 0 1 0 1100790916 10231808 2078 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2498 2078 111 221 0 2274 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9992

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=955448/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=10576 CPUtime=462.14
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2226 0 0 0 46210 4 0 0 25 0 1 0 1100790916 10829824 2211 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2644 2211 111 221 0 2420 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 10576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=955192/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=10856 CPUtime=522.11
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2300 0 0 0 52207 4 0 0 25 0 1 0 1100790916 11116544 2285 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2714 2285 111 221 0 2490 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10856

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=954936/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=11136 CPUtime=582.09
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2356 0 0 0 58205 4 0 0 25 0 1 0 1100790916 11403264 2341 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2784 2341 111 221 0 2560 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11136

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=954680/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=11420 CPUtime=642.07
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2423 0 0 0 64203 4 0 0 25 0 1 0 1100790916 11694080 2408 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2855 2408 111 221 0 2631 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11420

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=954232/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=11820 CPUtime=702.05
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2529 0 0 0 70200 5 0 0 25 0 1 0 1100790916 12103680 2514 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 2955 2514 111 221 0 2731 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 11820

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=953848/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=12096 CPUtime=762.03
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2610 0 0 0 76198 5 0 0 25 0 1 0 1100790916 12386304 2595 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3024 2595 111 221 0 2800 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 12096

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=953592/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=12392 CPUtime=822
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2689 0 0 0 82195 5 0 0 25 0 1 0 1100790916 12689408 2674 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3098 2674 111 221 0 2874 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 12392

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=953208/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=12816 CPUtime=881.98
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2771 0 0 0 88193 5 0 0 25 0 1 0 1100790916 13123584 2756 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3204 2756 111 221 0 2980 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12816

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=953144/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=12972 CPUtime=941.97
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2823 0 0 0 94191 6 0 0 25 0 1 0 1100790916 13283328 2808 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3243 2808 111 221 0 3019 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 12972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=952952/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=13252 CPUtime=1001.94
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2860 0 0 0 100188 6 0 0 25 0 1 0 1100790916 13570048 2845 1992294400 4194304 5102648 548682068784 18446744073709551615 4255177 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3313 2845 111 221 0 3089 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 13252

[startup+1062.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 24886
/proc/meminfo: memFree=952696/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=13528 CPUtime=1061.93
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2941 0 0 0 106186 7 0 0 25 0 1 0 1100790916 13852672 2926 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3382 2926 111 221 0 3158 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 13528

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/75 24886
/proc/meminfo: memFree=952504/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=13668 CPUtime=1121.9
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 2974 0 0 0 112183 7 0 0 25 0 1 0 1100790916 13996032 2959 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3417 2959 111 221 0 3193 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 13668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=952312/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=13800 CPUtime=1181.88
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 3005 0 0 0 118181 7 0 0 25 0 1 0 1100790916 14131200 2990 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3450 2990 111 221 0 3226 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 13800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 24886
/proc/meminfo: memFree=952248/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=13800 CPUtime=1200.08
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 3015 0 0 0 120001 7 0 0 25 0 1 0 1100790916 14131200 3000 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3450 3000 111 221 0 3226 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13800

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 2/75 24886
/proc/meminfo: memFree=952248/2055920 swapFree=4173168/4192956
[pid=24885] ppid=24883 vsize=13800 CPUtime=1200.08
/proc/24885/stat : 24885 (varsat-industri) R 24883 24885 24436 0 -1 4194304 3015 0 0 0 120001 7 0 0 25 0 1 0 1100790916 14131200 3000 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/24885/statm: 3450 3000 111 221 0 3226 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.080987
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 13800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3015
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= 2609

runsolver used 0.973851 second user time and 3.40548 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-29 00:01:38
IDJOB=1517164
IDBENCH=70573
IDSOLVER=538
FILE ID=node68/1517164-1238281298
PBS_JOBID= 9060899
Free space on /tmp= 66288 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517164-1238281298/watcher-1517164-1238281298 -o /tmp/evaluation-result-1517164-1238281298/solver-1517164-1238281298 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=459809876 HOME/instance-1517164-1238281298.cnf

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

MD5SUM BENCH= 73e1213f2abc37c0c09958a5583a1b69
RANDOM SEED=459809876

node68.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		: 3000.270
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		: 3000.270
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:        964768 kB
Buffers:         85220 kB
Cached:         915328 kB
SwapCached:       9864 kB
Active:         126296 kB
Inactive:       886108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        964768 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          17804 kB
Slab:            63592 kB
Committed_AS:  2889800 kB
PageTables:       2136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node68 at 2009-03-29 00:21:41