Trace number 1517068

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S517464300-073.cnf
MD5SUM7c267c9186cddd61ecbfa4c2ad3e3281
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:          1737792982.000000
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 |     552     2354     7086 |      784        0    nan |  0.000 % |
0.00/0.01	c |       100 |     552     2354     7086 |      863      100     25 |  0.000 % |
0.00/0.02	c |       253 |     552     2354     7086 |      949      253     23 |  0.000 % |
0.00/0.03	c |       478 |     552     2354     7086 |     1044      478     23 |  0.000 % |
0.03/0.04	c |       815 |     552     2354     7086 |     1148      815     24 |  0.000 % |
0.03/0.06	c |      1321 |     552     2354     7086 |     1263      713     22 |  0.000 % |
0.09/0.10	c |      2080 |     552     2354     7086 |     1390      804     22 |  0.000 % |
0.09/0.15	c |      3219 |     552     2354     7086 |     1529     1226     23 |  0.000 % |
0.19/0.23	c |      4928 |     552     2354     7086 |     1682     1348     22 |  0.000 % |
0.29/0.35	c |      7490 |     552     2354     7086 |     1850     1282     23 |  0.000 % |
0.49/0.54	c |     11336 |     552     2354     7086 |     2035     1297     22 |  0.000 % |
0.79/0.84	c |     17103 |     552     2354     7086 |     2238     1836     25 |  0.000 % |
1.29/1.30	c |     25753 |     552     2354     7086 |     2462     1312     22 |  0.000 % |
1.99/2.01	c |     38728 |     552     2354     7086 |     2708     1695     22 |  0.000 % |
3.09/3.11	c |     58193 |     552     2354     7086 |     2979     1782     24 |  0.000 % |
4.79/4.83	c |     87385 |     552     2354     7086 |     3277     2178     25 |  0.000 % |
7.49/7.53	c |    131175 |     552     2354     7086 |     3605     2571     25 |  0.000 % |
11.69/11.72	c |    196859 |     552     2354     7086 |     3966     2305     23 |  0.000 % |
18.08/18.19	c |    295386 |     552     2354     7086 |     4362     2139     22 |  0.000 % |
28.38/28.45	c |    443175 |     552     2354     7086 |     4798     3928     27 |  0.000 % |
44.28/44.30	c |    664858 |     552     2354     7086 |     5278     4596     25 |  0.000 % |
68.87/68.98	c |    997383 |     552     2354     7086 |     5806     3624     23 |  0.000 % |
107.77/107.87	c |   1496171 |     552     2354     7086 |     6387     3943     24 |  0.000 % |
169.35/169.44	c |   2244354 |     552     2354     7086 |     7026     4565     25 |  0.000 % |
264.42/264.53	c |   3366628 |     552     2354     7086 |     7728     3581     22 |  0.000 % |
415.17/415.34	c |   5050039 |     552     2354     7086 |     8501     4432     26 |  0.000 % |
657.00/657.23	c |   7575156 |     552     2354     7086 |     9351     7909     27 |  0.000 % |
1037.20/1037.52	c |  11362833 |     552     2354     7086 |    10286     7111     27 |  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-1517068-1238279676/watcher-1517068-1238279676 -o /tmp/evaluation-result-1517068-1238279676/solver-1517068-1238279676 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1737792982 HOME/instance-1517068-1238279676.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 1.00 1.00 3/69 6064
/proc/meminfo: memFree=897448/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=2556 CPUtime=0
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 1100630718 2617344 236 1992294400 4194304 5102648 548682068784 18446744073709551615 4273253 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 639 236 98 221 0 415 0

[startup+0.04181 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6064
/proc/meminfo: memFree=897448/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=2648 CPUtime=0.03
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 281 0 0 0 3 0 0 0 18 0 1 0 1100630718 2711552 266 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 662 266 111 221 0 438 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2648

[startup+0.101815 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6064
/proc/meminfo: memFree=897448/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=2648 CPUtime=0.09
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 298 0 0 0 9 0 0 0 18 0 1 0 1100630718 2711552 283 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 662 283 111 221 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2648

[startup+0.301836 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6064
/proc/meminfo: memFree=897448/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=2780 CPUtime=0.29
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 334 0 0 0 29 0 0 0 19 0 1 0 1100630718 2846720 319 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 695 319 111 221 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2780

[startup+0.701876 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 6064
/proc/meminfo: memFree=897448/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=3044 CPUtime=0.69
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 378 0 0 0 69 0 0 0 22 0 1 0 1100630718 3117056 363 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 761 363 111 221 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=896296/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=3176 CPUtime=1.49
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 429 0 0 0 149 0 0 0 25 0 1 0 1100630718 3252224 414 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 794 414 111 221 0 570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3176

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=895976/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=3440 CPUtime=3.09
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 484 0 0 0 309 0 0 0 25 0 1 0 1100630718 3522560 469 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 860 469 111 221 0 636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=895464/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=3836 CPUtime=6.29
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 575 0 0 0 629 0 0 0 25 0 1 0 1100630718 3928064 560 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 959 560 111 221 0 735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3836

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=894952/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=4264 CPUtime=12.69
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 695 0 0 0 1269 0 0 0 25 0 1 0 1100630718 4366336 680 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 1066 680 111 221 0 842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4264

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=894184/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=4932 CPUtime=25.48
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 867 0 0 0 2548 0 0 0 25 0 1 0 1100630718 5050368 852 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 1233 852 111 221 0 1009 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4932

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=893416/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=5736 CPUtime=51.07
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 1048 0 0 0 5107 0 0 0 25 0 1 0 1100630718 5873664 1033 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 1434 1033 111 221 0 1210 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5736

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=892456/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=6692 CPUtime=102.27
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 1285 0 0 0 10226 1 0 0 25 0 1 0 1100630718 6852608 1270 1992294400 4194304 5102648 548682068784 18446744073709551615 4250376 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 1673 1270 111 221 0 1449 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6692

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=891496/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=7640 CPUtime=162.24
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 1521 0 0 0 16223 1 0 0 25 0 1 0 1100630718 7823360 1506 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 1910 1506 111 221 0 1686 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7640

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=890792/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=8344 CPUtime=222.23
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 1686 0 0 0 22221 2 0 0 25 0 1 0 1100630718 8544256 1671 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2086 1671 111 221 0 1862 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8344

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=890088/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=9032 CPUtime=282.21
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 1855 0 0 0 28219 2 0 0 25 0 1 0 1100630718 9248768 1840 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2258 1840 111 221 0 2034 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9032

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=889576/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=9448 CPUtime=342.19
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 1968 0 0 0 34217 2 0 0 25 0 1 0 1100630718 9674752 1953 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2362 1953 111 221 0 2138 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9448

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=889192/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=9856 CPUtime=402.18
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2069 0 0 0 40216 2 0 0 25 0 1 0 1100630718 10092544 2054 1992294400 4194304 5102648 548682068784 18446744073709551615 4255155 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2464 2054 111 221 0 2240 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9856

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6065
/proc/meminfo: memFree=888744/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=10492 CPUtime=462.16
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2199 0 0 0 46213 3 0 0 25 0 1 0 1100630718 10743808 2184 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2623 2184 111 221 0 2399 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10492

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6067
/proc/meminfo: memFree=888360/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=10896 CPUtime=522.14
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2310 0 0 0 52211 3 0 0 25 0 1 0 1100630718 11157504 2295 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2724 2295 111 221 0 2500 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10896

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6067
/proc/meminfo: memFree=888040/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=11176 CPUtime=582.12
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2370 0 0 0 58209 3 0 0 25 0 1 0 1100630718 11444224 2355 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2794 2355 111 221 0 2570 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11176

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6067
/proc/meminfo: memFree=888040/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=11176 CPUtime=642.11
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2389 0 0 0 64208 3 0 0 25 0 1 0 1100630718 11444224 2374 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2794 2374 111 221 0 2570 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11176

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6067
/proc/meminfo: memFree=887336/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=11848 CPUtime=702.1
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2552 0 0 0 70206 4 0 0 25 0 1 0 1100630718 12132352 2537 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 2962 2537 111 221 0 2738 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 11848

[startup+762.306 s]
/proc/loadavg: 1.06 1.01 1.00 2/70 6067
/proc/meminfo: memFree=887144/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=12148 CPUtime=762.08
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2610 0 0 0 76204 4 0 0 25 0 1 0 1100630718 12439552 2595 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3037 2595 111 221 0 2813 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 12148

[startup+822.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/70 6067
/proc/meminfo: memFree=886888/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=12304 CPUtime=822.06
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2652 0 0 0 82202 4 0 0 25 0 1 0 1100630718 12599296 2637 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3076 2637 111 221 0 2852 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 12304

[startup+882.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/70 6067
/proc/meminfo: memFree=886696/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=12580 CPUtime=882.04
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2720 0 0 0 88200 4 0 0 25 0 1 0 1100630718 12881920 2705 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3145 2705 111 221 0 2921 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 12580

[startup+942.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/70 6067
/proc/meminfo: memFree=886440/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=12860 CPUtime=942.02
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2788 0 0 0 94198 4 0 0 25 0 1 0 1100630718 13168640 2773 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3215 2773 111 221 0 2991 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 12860

[startup+1002.3 s]
/proc/loadavg: 1.10 1.06 1.01 2/70 6067
/proc/meminfo: memFree=886312/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=13024 CPUtime=1002.01
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2823 0 0 0 100196 5 0 0 25 0 1 0 1100630718 13336576 2808 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3256 2808 111 221 0 3032 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 13024

[startup+1062.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/70 6067
/proc/meminfo: memFree=886056/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=13288 CPUtime=1061.99
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2889 0 0 0 106194 5 0 0 25 0 1 0 1100630718 13606912 2874 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3322 2874 111 221 0 3098 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 13288

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 6067
/proc/meminfo: memFree=885800/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=13568 CPUtime=1121.97
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2955 0 0 0 112192 5 0 0 25 0 1 0 1100630718 13893632 2940 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3392 2940 111 221 0 3168 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 13568

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/70 6067
/proc/meminfo: memFree=885672/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=13708 CPUtime=1181.95
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2983 0 0 0 118190 5 0 0 25 0 1 0 1100630718 14036992 2968 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3427 2968 111 221 0 3203 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 13708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 6067
/proc/meminfo: memFree=885608/2055920 swapFree=4169124/4192956
[pid=6064] ppid=6062 vsize=13708 CPUtime=1200.05
/proc/6064/stat : 6064 (varsat-industri) R 6062 6064 5626 0 -1 4194304 2984 0 0 0 120000 5 0 0 25 0 1 0 1100630718 14036992 2969 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6064/statm: 3427 2969 111 221 0 3203 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13708

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): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.06199
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 13708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
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= 2984
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= 1420

runsolver used 1.11783 second user time and 3.2595 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-28 23:34:36
IDJOB=1517068
IDBENCH=70565
IDSOLVER=538
FILE ID=node44/1517068-1238279676
PBS_JOBID= 9060836
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S517464300-073.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517068-1238279676/watcher-1517068-1238279676 -o /tmp/evaluation-result-1517068-1238279676/solver-1517068-1238279676 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1737792982 HOME/instance-1517068-1238279676.cnf

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

MD5SUM BENCH= 7c267c9186cddd61ecbfa4c2ad3e3281
RANDOM SEED=1737792982

node44.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		: 3000.241
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		: 3000.241
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:        897928 kB
Buffers:        106336 kB
Cached:         941040 kB
SwapCached:      13220 kB
Active:         314496 kB
Inactive:       747560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        897928 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          18180 kB
Slab:            81304 kB
Committed_AS:  2542920 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-28 23:54:38