Trace number 1773272

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 10000.2 10004.6

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6836.2
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
3.39/3.46	c |  Number of variables:        306095                                         |
3.39/3.46	c |  Number of clauses:         6069107                                         |
3.39/3.46	c |  Parse time:                   3.03 s                                       |
3.49/3.56	c |  Simplification time:          0.09 s                                       |
3.49/3.56	c |                                                                             |
3.49/3.56	c ============================[ Search Statistics ]==============================
3.49/3.56	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.49/3.56	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.49/3.56	c ===============================================================================
3.79/3.82	c |       100 |  306085  6069067 17675665 |  2225324      100    101 |  0.003 % |
3.89/3.97	c |       250 |  306085  6069067 17675665 |  2447857      250     86 |  0.003 % |
4.39/4.50	c |       475 |  306085  6069067 17675665 |  2692642      475     71 |  0.003 % |
5.79/5.81	c |       812 |  306085  6069067 17675665 |  2961906      812     57 |  0.003 % |
6.69/6.74	c |      1318 |  306085  6069067 17675665 |  3258097     1318     59 |  0.003 % |
7.89/7.92	c |      2077 |  306085  6069067 17675665 |  3583907     2077     61 |  0.003 % |
8.79/8.88	c |      3216 |  306085  6069067 17675665 |  3942298     3216     58 |  0.003 % |
11.19/11.24	c |      4924 |  306085  6069067 17675665 |  4336528     4924     62 |  0.003 % |
15.68/15.71	c |      7486 |  306085  6069067 17675665 |  4770180     7486     65 |  0.003 % |
22.29/22.33	c |     11330 |  306085  6069067 17675665 |  5247198    11330     71 |  0.003 % |
26.18/26.23	c |     17096 |  306085  6069067 17675665 |  5771918    17096     68 |  0.003 % |
30.78/30.88	c |     25745 |  306085  6069067 17675665 |  6349110    25745     62 |  0.003 % |
37.46/37.57	c |     38719 |  306085  6069067 17675665 |  6984021    38719     58 |  0.003 % |
47.77/47.80	c |     58180 |  306085  6069067 17675665 |  7682423    58180     52 |  0.003 % |
80.14/80.20	c |     87372 |  306085  6069067 17675665 |  8450666    87372     61 |  0.003 % |
127.22/127.32	c |    131161 |  306085  6069067 17675665 |  9295732   131161     74 |  0.003 % |
185.19/185.39	c |    196845 |  306085  6069067 17675665 | 10225306   196845     80 |  0.003 % |
254.57/254.70	c |    295371 |  306085  6069067 17675665 | 11247836   295371     88 |  0.003 % |
410.91/411.18	c |    443160 |  306085  6069067 17675665 | 12372620   443160    105 |  0.003 % |
645.50/645.88	c |    664843 |  306085  6069067 17675665 | 13609882   664843    120 |  0.003 % |
1002.03/1002.52	c |    997368 |  306085  6069067 17675665 | 14970870   997368    130 |  0.003 % |
1651.15/1652.00	c |   1496156 |  306085  6069067 17675665 | 16467958  1496156    145 |  0.003 % |

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-1773272-1241210219/watcher-1773272-1241210219 -o /tmp/evaluation-result-1773272-1241210219/solver-1773272-1241210219 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773272-1241210219.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.07 0.99 0.99 3/65 27999
/proc/meminfo: memFree=1027144/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=7480 CPUtime=0
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 149056417 7659520 416 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 1870 417 67 219 0 1648 0

[startup+0.103657 s]
/proc/loadavg: 1.07 0.99 0.99 3/65 27999
/proc/meminfo: memFree=1027144/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=13216 CPUtime=0.09
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 2492 0 0 0 8 1 0 0 18 0 1 0 149056417 13533184 2476 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 3304 2476 67 219 0 3082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13216

[startup+0.201664 s]
/proc/loadavg: 1.07 0.99 0.99 3/65 27999
/proc/meminfo: memFree=1027144/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=21408 CPUtime=0.19
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 4478 0 0 0 17 2 0 0 18 0 1 0 149056417 21921792 4462 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 5352 4462 67 219 0 5130 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21408

[startup+0.301674 s]
/proc/loadavg: 1.07 0.99 0.99 3/65 27999
/proc/meminfo: memFree=1027144/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=31464 CPUtime=0.29
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 6532 0 0 0 26 3 0 0 19 0 1 0 149056417 32219136 6515 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 7866 6515 67 219 0 7644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31464

[startup+0.701711 s]
/proc/loadavg: 1.07 0.99 0.99 3/65 27999
/proc/meminfo: memFree=1027144/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=67352 CPUtime=0.69
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 14172 0 0 0 60 9 0 0 23 0 1 0 149056417 68968448 14155 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 16838 14155 67 219 0 16616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67352

[startup+1.50179 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 28000
/proc/meminfo: memFree=940672/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=139164 CPUtime=1.49
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 28412 0 0 0 131 18 0 0 25 0 1 0 149056417 142503936 28395 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 34791 28395 67 219 0 34569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139164

[startup+3.10194 s]
/proc/loadavg: 1.15 1.00 1.00 2/66 28000
/proc/meminfo: memFree=861120/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=250488 CPUtime=3.1
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 57377 0 0 0 271 39 0 0 25 0 1 0 149056417 256499712 57360 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 62622 57361 67 219 0 62400 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 250488

[startup+6.30124 s]
/proc/loadavg: 1.15 1.00 1.00 2/66 28000
/proc/meminfo: memFree=763776/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=317760 CPUtime=6.28
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 66357 0 0 0 584 44 0 0 25 0 1 0 149056417 325386240 66340 1992294400 4194304 5092341 548682068848 18446744073709551615 4241800 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 79440 66340 101 219 0 79218 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 317760

[startup+12.7018 s]
/proc/loadavg: 1.12 1.00 1.00 2/66 28000
/proc/meminfo: memFree=759680/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=320020 CPUtime=12.68
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 67201 0 0 0 1223 45 0 0 25 0 1 0 149056417 327700480 67184 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 80005 67184 102 219 0 79783 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 320020

[startup+25.501 s]
/proc/loadavg: 1.10 1.00 1.00 2/66 28000
/proc/meminfo: memFree=755136/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=322040 CPUtime=25.48
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 68364 0 0 0 2502 46 0 0 25 0 1 0 149056417 329768960 68347 1992294400 4194304 5092341 548682068848 18446744073709551615 4241861 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 80510 68347 102 219 0 80288 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 322040

[startup+51.1015 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 28000
/proc/meminfo: memFree=743232/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=325048 CPUtime=51.06
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 71425 0 0 0 5057 49 0 0 25 0 1 0 149056417 332849152 71408 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 81262 71408 102 219 0 81040 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 325048

[startup+102.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 28000
/proc/meminfo: memFree=719744/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=331416 CPUtime=102.24
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 77220 0 0 0 10170 54 0 0 25 0 1 0 149056417 339369984 77203 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 82854 77203 102 219 0 82632 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 331416

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28002
/proc/meminfo: memFree=691328/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=401608 CPUtime=162.21
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 84344 0 0 0 16162 59 0 0 25 0 1 0 149056417 411246592 84327 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 100402 84327 102 219 0 100180 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 401608

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28002
/proc/meminfo: memFree=652800/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=406108 CPUtime=222.2
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 93971 0 0 0 22150 70 0 0 25 0 1 0 149056417 415854592 93954 1992294400 4194304 5092341 548682068848 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 101527 93954 102 219 0 101305 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 406108

[startup+282.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 28002
/proc/meminfo: memFree=618944/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=510688 CPUtime=282.16
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 102660 0 0 0 28139 77 0 0 25 0 1 0 149056417 522944512 102643 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 127672 102643 102 219 0 127450 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 510688

[startup+342.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 28002
/proc/meminfo: memFree=587392/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=514936 CPUtime=342.14
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 110276 0 0 0 34131 83 0 0 25 0 1 0 149056417 527294464 110259 1992294400 4194304 5092341 548682068848 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 128734 110259 102 219 0 128512 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 514936

[startup+402.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 28002
/proc/meminfo: memFree=553280/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=518812 CPUtime=402.12
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 119114 0 0 0 40121 91 0 0 25 0 1 0 149056417 531263488 119097 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 129703 119097 102 219 0 129481 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 518812

[startup+462.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 28002
/proc/meminfo: memFree=508608/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=672272 CPUtime=462.07
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 129948 0 0 0 46104 103 0 0 25 0 1 0 149056417 688406528 129931 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 168068 129931 102 219 0 167846 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 672272

[startup+522.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 28002
/proc/meminfo: memFree=477376/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=679828 CPUtime=522.05
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 138008 0 0 0 52096 109 0 0 25 0 1 0 149056417 696143872 137991 1992294400 4194304 5092341 548682068848 18446744073709551615 4240545 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 169957 137991 102 219 0 169735 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 679828

[startup+582.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 28002
/proc/meminfo: memFree=436736/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=682292 CPUtime=582.02
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 147883 0 0 0 58084 118 0 0 25 0 1 0 149056417 698667008 147866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 170573 147866 102 219 0 170351 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 682292

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28002
/proc/meminfo: memFree=399040/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=685640 CPUtime=641.99
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 157390 0 0 0 64072 127 0 0 25 0 1 0 149056417 702095360 157373 1992294400 4194304 5092341 548682068848 18446744073709551615 4249556 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 171410 157373 102 219 0 171188 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 685640

[startup+702.302 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9098.29
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 909545 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9098.29
Current children cumulated vsize (KiB) 1316596

[startup+9162.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9158.27
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 915543 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265774 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9158.27
Current children cumulated vsize (KiB) 1316596

[startup+9222.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9218.24
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 921540 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265766 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9218.24
Current children cumulated vsize (KiB) 1316596

[startup+9282.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9278.22
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 927538 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265781 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9278.22
Current children cumulated vsize (KiB) 1316596

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9338.2
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 933536 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9338.2
Current children cumulated vsize (KiB) 1316596

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9398.17
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 939533 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9398.17
Current children cumulated vsize (KiB) 1316596

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9458.15
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 945531 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9458.15
Current children cumulated vsize (KiB) 1316596

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9518.12
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 951528 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265774 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9518.12
Current children cumulated vsize (KiB) 1316596

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9578.1
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 957526 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9578.1
Current children cumulated vsize (KiB) 1316596

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16064/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9638.07
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 963523 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9638.07
Current children cumulated vsize (KiB) 1316596

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16000/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9698.05
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 969521 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265779 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9698.05
Current children cumulated vsize (KiB) 1316596

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16000/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9758.03
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 975519 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9758.03
Current children cumulated vsize (KiB) 1316596

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16000/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9818
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 981516 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9818
Current children cumulated vsize (KiB) 1316596

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16000/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9877.98
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 987514 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9877.98
Current children cumulated vsize (KiB) 1316596

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16000/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9937.95
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 993511 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265781 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9937.95
Current children cumulated vsize (KiB) 1316596

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16000/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=9997.93
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 999509 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 9997.93
Current children cumulated vsize (KiB) 1316596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=16000/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=1316596 CPUtime=10000
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4194304 323680 0 0 0 999719 284 0 0 25 0 1 0 149056417 1348194304 323663 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 329149 323663 102 219 0 328927 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1316596

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

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

[startup+10004.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28025
/proc/meminfo: memFree=694968/2055920 swapFree=4181396/4192956
[pid=27999] ppid=27997 vsize=0 CPUtime=10000.1
/proc/27999/stat : 27999 (minisat) R 27997 27999 27827 0 -1 4195332 323680 0 0 0 999719 295 0 0 25 0 1 0 149056417 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.6
CPU time (s): 10000.2
CPU user time (s): 9997.19
CPU system time (s): 3.03754
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 1316596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.19
system time used= 3.03754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 323680
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= 27801

runsolver used 11.3383 second user time and 19.3371 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-01 22:37:07
IDJOB=1773272
IDBENCH=20580
IDSOLVER=608
FILE ID=node8/1773272-1241210219
PBS_JOBID= 9224705
Free space on /tmp= 65812 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773272-1241210219/watcher-1773272-1241210219 -o /tmp/evaluation-result-1773272-1241210219/solver-1773272-1241210219 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773272-1241210219.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=1104833588

node8.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1027560 kB
Buffers:         64680 kB
Cached:         877060 kB
SwapCached:       5024 kB
Active:         359080 kB
Inactive:       591600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1027560 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:          132720 kB
Writeback:           0 kB
Mapped:          15184 kB
Slab:            63444 kB
Committed_AS:   778608 kB
PageTables:       1384 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= 65812 MiB
End job on node8 at 2009-05-02 01:23:53