Trace number 1517836

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
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:          962475207.000000
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 |     375     1611     4863 |      537        0    nan |  0.000 % |
0.00/0.00	c |       101 |     375     1611     4863 |      590      101     18 |  0.001 % |
0.00/0.01	c |       251 |     375     1611     4863 |      649      251     19 |  0.001 % |
0.00/0.02	c |       476 |     375     1611     4863 |      714      476     19 |  0.001 % |
0.00/0.03	c |       813 |     375     1611     4863 |      786      438     16 |  0.001 % |
0.00/0.05	c |      1320 |     375     1611     4863 |      864      540     16 |  0.001 % |
0.05/0.07	c |      2079 |     375     1611     4863 |      951      853     17 |  0.001 % |
0.09/0.11	c |      3218 |     375     1611     4863 |     1046      511     14 |  0.001 % |
0.09/0.17	c |      4928 |     375     1611     4863 |     1151      602     15 |  0.001 % |
0.19/0.27	c |      7492 |     375     1611     4863 |     1266      787     16 |  0.001 % |
0.39/0.41	c |     11336 |     375     1611     4863 |     1392      742     14 |  0.001 % |
0.59/0.63	c |     17103 |     375     1611     4863 |     1532      830     15 |  0.001 % |
0.89/0.98	c |     25753 |     375     1611     4863 |     1685      844     15 |  0.001 % |
1.49/1.50	c |     38728 |     375     1611     4863 |     1853      989     15 |  0.001 % |
2.29/2.32	c |     58189 |     375     1611     4863 |     2039     1637     16 |  0.001 % |
3.49/3.56	c |     87381 |     375     1611     4863 |     2243     1835     17 |  0.001 % |
5.40/5.50	c |    131173 |     375     1611     4863 |     2467     1223     16 |  0.001 % |
8.49/8.54	c |    196858 |     375     1611     4863 |     2714     1856     17 |  0.001 % |
13.29/13.32	c |    295385 |     375     1611     4863 |     2985     1414     16 |  0.001 % |
20.68/20.72	c |    443174 |     375     1611     4863 |     3284     2512     18 |  0.001 % |
32.08/32.16	c |    664857 |     375     1611     4863 |     3612     1700     16 |  0.001 % |
49.87/49.92	c |    997382 |     375     1611     4863 |     3973     2180     18 |  0.001 % |
77.66/77.79	c |   1496171 |     375     1611     4863 |     4371     3758     18 |  0.001 % |
121.35/121.49	c |   2244355 |     375     1611     4863 |     4808     2340     17 |  0.001 % |
189.32/189.44	c |   3366629 |     375     1611     4863 |     5289     2903     17 |  0.001 % |
295.25/295.41	c |   5050041 |     375     1611     4863 |     5818     3727     19 |  0.001 % |
459.88/460.17	c |   7575157 |     375     1611     4863 |     6400     5496     18 |  0.001 % |
720.70/721.06	c |  11362832 |     375     1611     4863 |     7040     3294     17 |  0.001 % |
1131.24/1131.71	c |  17044344 |     375     1611     4863 |     7744     4322     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-1517836-1238291842/watcher-1517836-1238291842 -o /tmp/evaluation-result-1517836-1238291842/solver-1517836-1238291842 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=962475207 HOME/instance-1517836-1238291842.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: 0.99 0.97 0.98 3/64 2878
/proc/meminfo: memFree=920848/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=2412 CPUtime=0
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1101850381 2469888 208 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 603 208 99 221 0 379 0

[startup+0.0610601 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2878
/proc/meminfo: memFree=920848/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=2412 CPUtime=0.05
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 238 0 0 0 5 0 0 0 18 0 1 0 1101850381 2469888 223 1992294400 4194304 5102648 548682068784 18446744073709551615 4250354 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 603 223 111 221 0 379 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2412

[startup+0.101066 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2878
/proc/meminfo: memFree=920848/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=2544 CPUtime=0.09
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 0 1101850381 2605056 235 1992294400 4194304 5102648 548682068784 18446744073709551615 4255155 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 636 235 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301103 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2878
/proc/meminfo: memFree=920848/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=2676 CPUtime=0.29
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 275 0 0 0 29 0 0 0 19 0 1 0 1101850381 2740224 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 669 260 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701176 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2878
/proc/meminfo: memFree=920848/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=2676 CPUtime=0.69
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 304 0 0 0 69 0 0 0 22 0 1 0 1101850381 2740224 289 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 669 289 111 221 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2676

[startup+1.50132 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=920072/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=2808 CPUtime=1.49
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 336 0 0 0 149 0 0 0 25 0 1 0 1101850381 2875392 321 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 702 321 111 221 0 478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=919752/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=3072 CPUtime=3.09
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 376 0 0 0 309 0 0 0 25 0 1 0 1101850381 3145728 361 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 768 361 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.3022 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=919432/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=3336 CPUtime=6.29
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 440 0 0 0 629 0 0 0 25 0 1 0 1101850381 3416064 425 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 834 425 111 221 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3336

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=919112/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=3600 CPUtime=12.69
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 507 0 0 0 1269 0 0 0 25 0 1 0 1101850381 3686400 492 1992294400 4194304 5102648 548682068784 18446744073709551615 4254608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 900 492 111 221 0 676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3600

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=918600/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=3996 CPUtime=25.48
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 622 0 0 0 2548 0 0 0 25 0 1 0 1101850381 4091904 607 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 999 607 111 221 0 775 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3996

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=917960/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=4664 CPUtime=51.07
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 775 0 0 0 5107 0 0 0 25 0 1 0 1101850381 4775936 760 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1166 760 111 221 0 942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4664

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=917192/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=5336 CPUtime=102.25
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 961 0 0 0 10225 0 0 0 25 0 1 0 1101850381 5464064 946 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1334 946 111 221 0 1110 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5336

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2879
/proc/meminfo: memFree=916616/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=5884 CPUtime=162.23
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1098 0 0 0 16222 1 0 0 25 0 1 0 1101850381 6025216 1083 1992294400 4194304 5102648 548682068784 18446744073709551615 4249913 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1471 1083 111 221 0 1247 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5884

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2885
/proc/meminfo: memFree=915912/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=6440 CPUtime=222.2
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1214 0 0 0 22219 1 0 0 25 0 1 0 1101850381 6594560 1199 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1610 1199 111 221 0 1386 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6440

[startup+282.302 s]
/proc/loadavg: 1.15 1.00 0.99 3/70 3305
/proc/meminfo: memFree=914232/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=6712 CPUtime=282.16
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1296 0 0 0 28214 2 0 0 25 0 1 0 1101850381 6873088 1281 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 0 0 0
/proc/2878/statm: 1678 1281 111 221 0 1454 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 6712

[startup+342.302 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 3365
/proc/meminfo: memFree=915144/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=7140 CPUtime=342.13
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1399 0 0 0 34210 3 0 0 25 0 1 0 1101850381 7311360 1384 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1785 1384 111 221 0 1561 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 7140

[startup+402.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 3365
/proc/meminfo: memFree=914952/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=7272 CPUtime=402.11
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1449 0 0 0 40208 3 0 0 25 0 1 0 1101850381 7446528 1434 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1818 1434 111 221 0 1594 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 7272

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=914568/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=7680 CPUtime=462.08
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1534 0 0 0 46205 3 0 0 25 0 1 0 1101850381 7864320 1519 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1920 1519 111 221 0 1696 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 7680

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=914440/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=7812 CPUtime=522.06
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1579 0 0 0 52203 3 0 0 25 0 1 0 1101850381 7999488 1564 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 1953 1564 111 221 0 1729 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 7812

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=914184/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=8076 CPUtime=582.04
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1636 0 0 0 58201 3 0 0 25 0 1 0 1101850381 8269824 1621 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2019 1621 111 221 0 1795 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 8076

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=913992/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=8208 CPUtime=642.03
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1678 0 0 0 64199 4 0 0 25 0 1 0 1101850381 8404992 1663 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2052 1663 111 221 0 1828 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 8208

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=913928/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=8356 CPUtime=702
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1705 0 0 0 70196 4 0 0 25 0 1 0 1101850381 8556544 1690 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2089 1690 111 221 0 1865 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8356

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=913608/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=8652 CPUtime=761.98
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1776 0 0 0 76194 4 0 0 25 0 1 0 1101850381 8859648 1761 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2163 1761 111 221 0 1939 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 8652

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=913416/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=8788 CPUtime=821.96
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1819 0 0 0 82192 4 0 0 25 0 1 0 1101850381 8998912 1804 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2197 1804 111 221 0 1973 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 8788

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=913224/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=8928 CPUtime=881.93
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1856 0 0 0 88189 4 0 0 25 0 1 0 1101850381 9142272 1841 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2232 1841 111 221 0 2008 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 8928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=913096/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=9216 CPUtime=941.91
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1899 0 0 0 94187 4 0 0 25 0 1 0 1101850381 9437184 1884 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2304 1884 111 221 0 2080 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 9216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=912968/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=9372 CPUtime=1001.88
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1931 0 0 0 100184 4 0 0 25 0 1 0 1101850381 9596928 1916 1992294400 4194304 5102648 548682068784 18446744073709551615 4244315 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2343 1916 111 221 0 2119 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 9372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 3365
/proc/meminfo: memFree=912776/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=9508 CPUtime=1061.86
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 1976 0 0 0 106182 4 0 0 25 0 1 0 1101850381 9736192 1961 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2377 1961 111 221 0 2153 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 9508

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3365
/proc/meminfo: memFree=912648/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=9652 CPUtime=1121.85
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 2017 0 0 0 112180 5 0 0 25 0 1 0 1101850381 9883648 2002 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2413 2002 111 221 0 2189 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 9652

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 3365
/proc/meminfo: memFree=912520/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=9784 CPUtime=1181.82
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 2045 0 0 0 118177 5 0 0 25 0 1 0 1101850381 10018816 2030 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2446 2030 111 221 0 2222 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 9784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 3365
/proc/meminfo: memFree=912456/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=9784 CPUtime=1200.02
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 2055 0 0 0 119997 5 0 0 25 0 1 0 1101850381 10018816 2040 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2446 2040 111 221 0 2222 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9784

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: 1.09 1.04 1.00 2/65 3365
/proc/meminfo: memFree=912456/2055920 swapFree=4177704/4192956
[pid=2878] ppid=2876 vsize=9784 CPUtime=1200.02
/proc/2878/stat : 2878 (varsat-industri) R 2876 2878 2586 0 -1 4194304 2055 0 0 0 119997 5 0 0 25 0 1 0 1101850381 10018816 2040 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/2878/statm: 2446 2040 111 221 0 2222 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.97
CPU system time (s): 0.055991
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 9784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2055
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= 3077

runsolver used 1.10083 second user time and 2.21966 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-29 03:57:22
IDJOB=1517836
IDBENCH=70629
IDSOLVER=538
FILE ID=node24/1517836-1238291842
PBS_JOBID= 9060957
Free space on /tmp= 65752 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517836-1238291842/watcher-1517836-1238291842 -o /tmp/evaluation-result-1517836-1238291842/solver-1517836-1238291842 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=962475207 HOME/instance-1517836-1238291842.cnf

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

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=962475207

node24.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		: 3000.260
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		: 3000.260
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:        921328 kB
Buffers:         93684 kB
Cached:         942376 kB
SwapCached:       9032 kB
Active:          59728 kB
Inactive:       986848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921328 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          16140 kB
Slab:            73928 kB
Committed_AS:  3109648 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65752 MiB
End job on node24 at 2009-03-29 04:17:25