Trace number 1796497

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.05 1200.61

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryAPPLICATION (applications 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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
3.68/3.70	c ==============================================================================
3.68/3.70	c |           |     ORIGINAL     |              LEARNT              |          |
3.68/3.70	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
3.68/3.70	c ==============================================================================
3.68/3.70	c |         0 | 3634676 10547960 | 1090402       0        0     nan |  0.000 % |
40.46/40.54	c |         0 | 3532144 10927904 |      --       0       --      -- |     --   | -102383/383223
40.46/40.55	c ==============================================================================
40.46/40.55	c Result  :   #vars: 168000   #clauses: 3532144   #literals: 10927904
40.46/40.55	c CPU time:   39.8049 s
40.46/40.55	c ==============================================================================
45.86/45.99	c SatElite is done !
45.86/45.99	c revival is preprocessing the formula...Time out is reached... exporting CNF
547.14/547.45	#ITERATIONS 1
547.14/547.45	#LEARNT CLAUSES 507
550.33/550.63	done !
550.33/550.63	c Calling MINISAT
550.33/550.63	This is MiniSat 2.0 beta
550.33/550.63	WARNING: for repeatability, setting FPU to use double precision
550.33/550.63	============================[ Problem Statistics ]=============================
550.33/550.63	|                                                                             |
550.33/550.63	|  Number of variables:  168000                                               |
550.33/550.63	|  Number of clauses:    3328046                                              |
552.22/552.58	|  Parsing time:         1.72         s                                       |
552.32/552.67	============================[ Search Statistics ]==============================
552.32/552.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
552.32/552.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
552.32/552.67	===============================================================================
552.32/552.67	|         0 |  133670  2871566  8907207 |   957188        0    nan |  0.000 % |
552.62/552.90	|       102 |  133670  2871566  8907207 |  1052907      102     81 | 20.435 % |
553.03/553.33	|       252 |  133670  2871566  8907207 |  1158198      252     57 | 20.435 % |
553.52/553.83	|       479 |  133670  2871566  8907207 |  1274018      479     48 | 20.435 % |
554.22/554.57	|       816 |  133670  2871566  8907207 |  1401419      816     40 | 20.435 % |
554.52/554.85	|      1323 |  133670  2871566  8907207 |  1541561     1323     55 | 20.435 % |
556.03/556.37	|      2083 |  133670  2871566  8907207 |  1695718     2083     56 | 20.435 % |
556.72/557.01	|      3223 |  133670  2871566  8907207 |  1865289     3223     52 | 20.435 % |
559.42/559.74	|      4931 |  133670  2871566  8907207 |  2051818     4931     54 | 20.435 % |
560.82/561.18	|      7493 |  133670  2871566  8907207 |  2257000     7493     53 | 20.435 % |
562.42/562.73	|     11337 |  133670  2871566  8907207 |  2482700    11337     61 | 20.435 % |
568.61/568.94	|     17103 |  133670  2871566  8907207 |  2730970    17103     79 | 20.435 % |
572.72/573.07	|     25752 |  133670  2871566  8907207 |  3004068    25752     70 | 20.435 % |
586.90/587.26	|     38726 |  133670  2871566  8907207 |  3304474    38726     77 | 20.435 % |
600.20/600.55	|     58187 |  133670  2871566  8907207 |  3634922    58187     87 | 20.435 % |
632.19/632.50	|     87379 |  133670  2871566  8907207 |  3998414    87379    237 | 20.435 % |
669.16/669.52	|    131169 |  133670  2871566  8907207 |  4398256   131169    191 | 20.435 % |
726.05/726.41	|    196853 |  133670  2871566  8907207 |  4838081   196853    253 | 20.435 % |
844.59/845.08	|    295380 |  133670  2871566  8907207 |  5321889   295380    244 | 20.435 % |
1072.90/1073.42	|    443169 |  133670  2871566  8907207 |  5854078   443169    365 | 20.435 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796497-1242076604/watcher-1796497-1242076604 -o /tmp/evaluation-result-1796497-1242076604/solver-1796497-1242076604 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796497-1242076604.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4081
/proc/meminfo: memFree=776600/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) R 4079 4081 3885 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4081/statm: 1340 237 196 169 0 51 0
[pid=4082] ppid=4081 vsize=816 CPUtime=0
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 235694051 835584 119 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 204 119 51 126 0 75 0

[startup+0.0868469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4081
/proc/meminfo: memFree=776600/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=7232 CPUtime=0.08
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 1584 0 0 0 6 2 0 0 20 0 1 0 235694051 7405568 1567 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 1808 1568 51 126 0 1679 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12592

[startup+0.101848 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4081
/proc/meminfo: memFree=776600/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=7892 CPUtime=0.09
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 1828 0 0 0 7 2 0 0 20 0 1 0 235694051 8081408 1811 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 1973 1811 51 126 0 1844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13252

[startup+0.301864 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4081
/proc/meminfo: memFree=776600/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=20984 CPUtime=0.28
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 4933 0 0 0 24 4 0 0 21 0 1 0 235694051 21487616 4916 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 5246 4917 51 126 0 5117 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26344

[startup+0.701909 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4081
/proc/meminfo: memFree=776600/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=43496 CPUtime=0.69
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 10288 0 0 0 59 10 0 0 25 0 1 0 235694051 44539904 10271 1992294400 134512640 135031949 4294956224 18446744073709551615 134546694 0 0 4096 3 0 0 0 17 1 0 0
/proc/4082/statm: 10874 10271 51 126 0 10745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48856

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4083
/proc/meminfo: memFree=720136/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=89476 CPUtime=1.48
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 21269 0 0 0 129 19 0 0 25 0 1 0 235694051 91623424 21252 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 22369 21252 51 126 0 22240 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 94836

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4083
/proc/meminfo: memFree=656520/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=181936 CPUtime=3.08
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 43006 0 0 0 268 40 0 0 25 0 1 0 235694051 186302464 42989 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 45484 42990 51 126 0 45355 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 187296

[startup+6.30238 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4083
/proc/meminfo: memFree=533768/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=267852 CPUtime=6.28
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 72009 0 0 0 575 53 0 0 25 0 1 0 235694051 274280448 64347 1992294400 134512640 135031949 4294956224 18446744073709551615 134540578 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 66963 64347 67 126 0 66834 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 273212

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4083
/proc/meminfo: memFree=495048/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=306832 CPUtime=12.67
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 77653 0 0 0 1206 61 0 0 25 0 1 0 235694051 314195968 69991 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 76708 69991 67 126 0 76579 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 312192

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4083
/proc/meminfo: memFree=455880/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=0
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235694051 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4081/statm: 1340 238 197 169 0 51 0
[pid=4082] ppid=4081 vsize=358908 CPUtime=25.47
/proc/4082/stat : 4082 (SatElite) R 4081 4081 3885 0 -1 4194304 87095 0 0 0 2480 67 0 0 25 0 1 0 235694051 367521792 78784 1992294400 134512640 135031949 4294956224 18446744073709551615 134540562 0 0 4096 3 0 0 0 17 0 0 0
/proc/4082/statm: 89727 78784 67 126 0 89598 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 364268

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4084
/proc/meminfo: memFree=549000/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=45.96
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 317 95040 0 0 0 0 4490 106 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4084] ppid=4081 vsize=155196 CPUtime=5.09
/proc/4084/stat : 4084 (revival) R 4081 4081 3885 0 -1 4194304 54730 0 0 0 481 28 0 0 25 0 1 50000 235698650 158920704 35153 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4084/statm: 38799 35153 85 6 0 38437 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 160556

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4084
/proc/meminfo: memFree=548360/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=45.96
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 317 95040 0 0 0 0 4490 106 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4084] ppid=4081 vsize=156120 CPUtime=56.27
/proc/4084/stat : 4084 (revival) R 4081 4081 3885 0 -1 4194304 54941 0 0 0 5599 28 0 0 25 0 1 50000 235698650 159866880 35364 1992294400 134512640 134537284 4294956384 18446744073709551615 134523977 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4084/statm: 39030 35364 85 6 0 38668 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 161480

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4084
/proc/meminfo: memFree=548360/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=45.96
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 317 95040 0 0 0 0 4490 106 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4084] ppid=4081 vsize=156256 CPUtime=116.25
/proc/4084/stat : 4084 (revival) R 4081 4081 3885 0 -1 4194304 54975 0 0 0 11597 28 0 0 25 0 1 50000 235698650 160006144 35398 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4084/statm: 39064 35398 85 6 0 38702 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 161616

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4084
/proc/meminfo: memFree=548232/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=45.96
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 317 95040 0 0 0 0 4490 106 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4084] ppid=4081 vsize=156388 CPUtime=176.22
/proc/4084/stat : 4084 (revival) R 4081 4081 3885 0 -1 4194304 54999 0 0 0 17594 28 0 0 25 0 1 50000 235698650 160141312 35422 1992294400 134512640 134537284 4294956384 18446744073709551615 134523981 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4084/statm: 39097 35422 85 6 0 38735 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 161748

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4084
/proc/meminfo: memFree=548232/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=45.96
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 317 95040 0 0 0 0 4490 106 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4084] ppid=4081 vsize=156388 CPUtime=236.19
/proc/4084/stat : 4084 (revival) R 4081 4081 3885 0 -1 4194304 55001 0 0 0 23591 28 0 0 25 0 1 50000 235698650 160141312 35424 1992294400 134512640 134537284 4294956384 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4084/statm: 39097 35424 85 6 0 38735 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 161748

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4084
/proc/meminfo: memFree=548168/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=45.96
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 317 95040 0 0 0 0 4490 106 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4084] ppid=4081 vsize=156388 CPUtime=296.17
/proc/4084/stat : 4084 (revival) R 4081 4081 3885 0 -1 4194304 55005 0 0 0 29589 28 0 0 25 0 1 50000 235698650 160141312 35428 1992294400 134512640 134537284 4294956384 18446744073709551615 134531251 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4084/statm: 39097 35428 85 6 0 38735 0
Current children cumulated CPU time (s) 342.13

################
# More data... #
################

/proc/4084/statm: 39097 35436 85 6 0 38735 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 161748

[startup+582.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/66 4085
/proc/meminfo: memFree=470152/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=150752 CPUtime=31.62
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 36244 0 0 0 3136 26 0 0 25 0 1 0 235749114 154370048 36184 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 37688 36184 77 170 0 37516 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 156112

[startup+642.301 s]
/proc/loadavg: 1.15 1.05 1.01 2/66 4085
/proc/meminfo: memFree=390472/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=230144 CPUtime=91.59
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 56068 0 0 0 9116 43 0 0 25 0 1 0 235749114 235667456 56008 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 57536 56008 77 170 0 57364 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 235504

[startup+702.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 4085
/proc/meminfo: memFree=321992/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=300272 CPUtime=151.57
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 73572 0 0 0 15101 56 0 0 25 0 1 0 235749114 307478528 73512 1992294400 134512640 135212939 4294956240 18446744073709551615 134529510 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 75068 73512 77 170 0 74896 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 305632

[startup+762.306 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 4085
/proc/meminfo: memFree=243016/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=377820 CPUtime=211.55
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 92903 0 0 0 21084 71 0 0 25 0 1 0 235749114 386887680 92843 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 94455 92843 77 170 0 94283 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 383180

[startup+822.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 4085
/proc/meminfo: memFree=201096/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=420164 CPUtime=271.51
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 103497 0 0 0 27068 83 0 0 25 0 1 0 235749114 430247936 103437 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 105041 103437 77 170 0 104869 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 425524

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4085
/proc/meminfo: memFree=143176/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=478588 CPUtime=331.49
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 117959 0 0 0 33055 94 0 0 25 0 1 0 235749114 490074112 117899 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 119647 117899 77 170 0 119475 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 483948

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4085
/proc/meminfo: memFree=61128/2055920 swapFree=4151816/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=561452 CPUtime=391.47
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 138702 0 0 0 39038 109 0 0 25 0 1 0 235749114 574926848 138642 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 140363 138642 77 170 0 140191 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 566812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4085
/proc/meminfo: memFree=15688/2055920 swapFree=4178016/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=674392 CPUtime=451.45
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 166939 0 0 0 45015 130 0 0 25 0 1 0 235749114 690577408 166879 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 168598 166879 77 170 0 168426 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 679752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4085
/proc/meminfo: memFree=16328/2055920 swapFree=4178016/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=774952 CPUtime=511.42
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 192103 0 0 0 50996 146 0 0 25 0 1 0 235749114 793550848 192043 1992294400 134512640 135212939 4294956240 18446744073709551615 134539595 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 193738 192043 77 170 0 193566 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 780312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4085
/proc/meminfo: memFree=15752/2055920 swapFree=4178016/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=816212 CPUtime=571.4
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 202211 0 0 0 56986 154 0 0 25 0 1 0 235749114 835801088 202151 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 204053 202151 77 170 0 203881 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 821572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4085
/proc/meminfo: memFree=15880/2055920 swapFree=4178016/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=843840 CPUtime=631.37
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 209163 0 0 0 62976 161 0 0 25 0 1 0 235749114 864092160 209103 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 210960 209103 77 170 0 210788 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 849200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4085
/proc/meminfo: memFree=15048/2055920 swapFree=4178016/4192956
[pid=4081] ppid=4079 vsize=5360 CPUtime=550.38
/proc/4081/stat : 4081 (run.sh) S 4079 4081 3885 0 -1 4194304 343 150069 0 0 0 0 54872 166 16 0 1 0 235694051 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4081/statm: 1340 241 197 169 0 51 0
[pid=4085] ppid=4081 vsize=851892 CPUtime=649.67
/proc/4085/stat : 4085 (minisat) R 4081 4081 3885 0 -1 4194304 211160 0 0 0 64804 163 0 0 25 0 1 0 235749114 872337408 211100 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4085/statm: 212973 211100 77 170 0 212801 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 857252

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4081 and gives
#  childrusage.ru_utime.tv_sec=548
#  childrusage.ru_utime.tv_usec=723581
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=664746
# CPU time returned by wait4() is 550.388
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1196.76
CPU system time (s): 3.29
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 857252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 548.724
system time used= 1.66475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150412
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= 8
involuntary context switches= 1459

runsolver used 1.11583 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node31 at 2009-05-11 23:16:49
IDJOB=1796497
IDBENCH=20576
IDSOLVER=648
FILE ID=node31/1796497-1242076604
PBS_JOBID= 9277589
Free space on /tmp= 66216 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796497-1242076604/watcher-1796497-1242076604 -o /tmp/evaluation-result-1796497-1242076604/solver-1796497-1242076604 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796497-1242076604.cnf HOME

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

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=1641701020

node31.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		: 3000.213
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		: 3000.213
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:        777080 kB
Buffers:         75160 kB
Cached:        1075208 kB
SwapCached:      34804 kB
Active:         351848 kB
Inactive:       835904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        777080 kB
SwapTotal:     4192956 kB
SwapFree:      4151816 kB
Dirty:           78180 kB
Writeback:           0 kB
Mapped:          14316 kB
Slab:            76812 kB
Committed_AS:   758336 kB
PageTables:       1464 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= 66060 MiB
End job on node31 at 2009-05-11 23:36:51