Trace number 1797028

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 2009-03-18? (TO) 1200.01 1200.71

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
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 variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.41/500.76	#ITERATIONS 8
500.41/500.76	#LEARNT CLAUSES 281
501.22/501.59	done !
501.22/501.59	c Calling MINISAT
501.22/501.59	This is MiniSat 2.0 beta
501.22/501.59	WARNING: for repeatability, setting FPU to use double precision
501.22/501.59	============================[ Problem Statistics ]=============================
501.22/501.59	|                                                                             |
501.22/501.59	|  Number of variables:  266199                                               |
501.22/501.59	|  Number of clauses:    1005745                                              |
501.31/502.17	|  Parsing time:         0.51         s                                       |
501.31/502.21	============================[ Search Statistics ]==============================
501.31/502.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.31/502.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.31/502.21	===============================================================================
501.31/502.21	|         0 |   97312   836676  2300675 |   278892        0    nan |  0.000 % |
501.31/502.21	|       100 |   97312   836676  2300675 |   306781      100     14 | 63.444 % |
501.31/502.22	|       250 |   97312   836676  2300675 |   337459      250     14 | 63.444 % |
501.31/502.23	|       475 |   97312   836676  2300675 |   371205      475     14 | 63.444 % |
501.31/502.24	|       812 |   97312   836676  2300675 |   408325      812     14 | 63.444 % |
501.31/502.26	|      1319 |   97312   836676  2300675 |   449158     1319     14 | 63.444 % |
501.31/502.29	|      2079 |   97312   836676  2300675 |   494074     2079     14 | 63.444 % |
502.31/502.68	|      3219 |   97312   836676  2300675 |   543481     3219     16 | 63.444 % |
503.00/503.36	|      4928 |   97312   836676  2300675 |   597829     4928     18 | 63.444 % |
503.90/504.26	|      7490 |   97312   836676  2300675 |   657612     7490     21 | 63.444 % |
506.59/506.95	|     11334 |   97312   836676  2300675 |   723374    11334     43 | 63.444 % |
509.50/509.83	|     17106 |   97312   836676  2300675 |   795711    17106     54 | 63.444 % |
516.49/516.84	|     25755 |   97312   836676  2300675 |   875282    25755     66 | 63.444 % |
526.69/527.09	|     38729 |   97312   836676  2300675 |   962810    38729     78 | 63.444 % |
540.88/541.21	|     58190 |   97312   836676  2300675 |  1059091    58190     77 | 63.444 % |
582.57/583.00	|     87382 |   97312   836676  2300675 |  1165001    87382     92 | 63.444 % |
688.71/689.15	|    131174 |   97312   836676  2300675 |  1281501   131174    133 | 63.444 % |
781.17/781.62	|    196859 |   97312   836676  2300675 |  1409651   196859    140 | 63.444 % |
1042.20/1042.83	|    295385 |   97312   836676  2300675 |  1550616   295385    151 | 63.444 % |

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-1797028-1242083179/watcher-1797028-1242083179 -o /tmp/evaluation-result-1797028-1242083179/solver-1797028-1242083179 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797028-1242083179.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: 0.98 0.98 0.99 3/64 8262
/proc/meminfo: memFree=1902448/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=2124 CPUtime=0
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 292 0 0 0 0 0 0 0 19 0 1 0 236351730 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8263/statm: 659 265 81 6 0 297 0

[startup+0.0839589 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 8262
/proc/meminfo: memFree=1902448/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=38172 CPUtime=0.07
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 9159 0 0 0 2 5 0 0 19 0 1 0 236351730 39088128 9122 1992294400 134512640 134537284 4294956368 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/8263/statm: 9543 9123 82 6 0 9181 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43532

[startup+0.101961 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 8262
/proc/meminfo: memFree=1902448/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=39888 CPUtime=0.09
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 9682 0 0 0 4 5 0 0 19 0 1 0 236351730 40845312 9645 1992294400 134512640 134537284 4294956368 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/8263/statm: 9972 9646 82 6 0 9610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45248

[startup+0.302004 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 8262
/proc/meminfo: memFree=1902448/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=68776 CPUtime=0.29
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 16007 0 0 0 22 7 0 0 21 0 1 0 236351730 70426624 15970 1992294400 134512640 134537284 4294956368 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/8263/statm: 17194 15971 82 6 0 16832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74136

[startup+0.701088 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 8262
/proc/meminfo: memFree=1902448/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=85180 CPUtime=0.69
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 24481 0 0 0 57 12 0 0 24 0 1 50000 236351730 87224320 16366 1992294400 134512640 134537284 4294956368 18446744073709551615 9334908 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 21295 16366 84 6 0 20933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90540

[startup+1.50126 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1835360/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=85180 CPUtime=1.49
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 24503 0 0 0 137 12 0 0 25 0 1 50000 236351730 87224320 16388 1992294400 134512640 134537284 4294956368 18446744073709551615 134524084 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 21295 16388 85 6 0 20933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90540

[startup+3.1016 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1836704/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=85444 CPUtime=3.09
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 24551 0 0 0 296 13 0 0 25 0 1 50000 236351730 87494656 16436 1992294400 134512640 134537284 4294956368 18446744073709551615 134524559 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 21361 16436 85 6 0 20999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90804

[startup+6.30129 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1836704/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=85576 CPUtime=6.29
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 24590 0 0 0 616 13 0 0 25 0 1 50000 236351730 87629824 16475 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 21394 16475 85 6 0 21032 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90936

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1836512/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=85840 CPUtime=12.69
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 24659 0 0 0 1256 13 0 0 25 0 1 50000 236351730 87900160 16544 1992294400 134512640 134537284 4294956368 18446744073709551615 134524090 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 21460 16544 85 6 0 21098 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91200

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1835680/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=87036 CPUtime=25.48
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 24947 0 0 0 2535 13 0 0 25 0 1 50000 236351730 89124864 16832 1992294400 134512640 134537284 4294956368 18446744073709551615 134523659 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 21759 16832 85 6 0 21397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92396

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1834528/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=87960 CPUtime=51.06
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 25217 0 0 0 5093 13 0 0 25 0 1 50000 236351730 90071040 17102 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 21990 17102 85 6 0 21628 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 93320

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1834016/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=88356 CPUtime=102.24
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 25329 0 0 0 10211 13 0 0 25 0 1 50000 236351730 90476544 17214 1992294400 134512640 134537284 4294956368 18446744073709551615 134524132 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 22089 17214 85 6 0 21727 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 93716

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1832672/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=89544 CPUtime=162.21
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 25656 0 0 0 16207 14 0 0 25 0 1 50000 236351730 91693056 17541 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 22386 17541 85 6 0 22024 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 94904

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1829728/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=92580 CPUtime=222.17
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 26391 0 0 0 22203 14 0 0 25 0 1 50000 236351730 94801920 18276 1992294400 134512640 134537284 4294956368 18446744073709551615 134524092 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 23145 18276 85 6 0 22783 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 97940

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1826912/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=95352 CPUtime=282.14
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 27094 0 0 0 28199 15 0 0 25 0 1 50000 236351730 97640448 18979 1992294400 134512640 134537284 4294956368 18446744073709551615 134523617 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 23838 18979 85 6 0 23476 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 100712

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8264
/proc/meminfo: memFree=1824096/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=0
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236351729 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 237 196 169 0 51 0
[pid=8263] ppid=8262 vsize=98256 CPUtime=342.1
/proc/8263/stat : 8263 (revival) R 8262 8262 7523 0 -1 4194304 27809 0 0 0 34195 15 0 0 25 0 1 50000 236351730 100614144 19694 1992294400 134512640 134537284 4294956368 18446744073709551615 134523992 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8263/statm: 24564 19694 85 6 0 24202 0
Current children cumulated CPU time (s) 342.1

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

/proc/8265/statm: 23527 22350 77 170 0 23355 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 99468

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1768800/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=119388 CPUtime=140.62
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 28781 0 0 0 14041 21 0 0 25 0 1 0 236401889 122253312 28667 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 29847 28667 77 170 0 29675 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 124748

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1743072/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=145884 CPUtime=200.59
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 35373 0 0 0 20031 28 0 0 25 0 1 0 236401889 149385216 35259 1992294400 134512640 135212939 4294956240 18446744073709551615 134536103 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 36471 35259 77 170 0 36299 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 151244

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1714656/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=173620 CPUtime=260.57
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 42288 0 0 0 26023 34 0 0 25 0 1 0 236401889 177786880 42174 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 43405 42174 77 170 0 43233 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 178980

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1698016/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=190676 CPUtime=320.53
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 46465 0 0 0 32014 39 0 0 25 0 1 0 236401889 195252224 46351 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 47669 46351 77 170 0 47497 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 196036

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1683296/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=204996 CPUtime=380.5
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 50082 0 0 0 38007 43 0 0 25 0 1 0 236401889 209915904 49968 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 51249 49968 77 170 0 51077 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 210356

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1658848/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=229572 CPUtime=440.47
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 56224 0 0 0 43997 50 0 0 25 0 1 0 236401889 235081728 56110 1992294400 134512640 135212939 4294956240 18446744073709551615 134527017 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 57393 56110 77 170 0 57221 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 234932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1640864/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=247272 CPUtime=500.43
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 60653 0 0 0 49988 55 0 0 25 0 1 0 236401889 253206528 60539 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 61818 60539 77 170 0 61646 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 252632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1615328/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=273716 CPUtime=560.38
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 67143 0 0 0 55977 61 0 0 25 0 1 0 236401889 280285184 67029 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 68429 67029 77 170 0 68257 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 279076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 8265
/proc/meminfo: memFree=1592928/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=295468 CPUtime=620.36
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 72608 0 0 0 61969 67 0 0 25 0 1 0 236401889 302559232 72494 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 73867 72494 77 170 0 73695 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 300828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1579360/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=309272 CPUtime=680.32
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 76057 0 0 0 67961 71 0 0 25 0 1 0 236401889 316694528 75943 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 77318 75943 77 170 0 77146 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 314632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1573216/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=315080 CPUtime=698.7
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 77499 0 0 0 69798 72 0 0 25 0 1 0 236401889 322641920 77385 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 78770 77385 77 170 0 78598 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 320440

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8265
/proc/meminfo: memFree=1573216/2055920 swapFree=4176732/4192956
[pid=8262] ppid=8260 vsize=5360 CPUtime=501.31
/proc/8262/stat : 8262 (run.sh) S 8260 8262 7523 0 -1 4194304 312 29589 0 0 0 0 50108 23 19 0 1 0 236351729 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8262/statm: 1340 238 197 169 0 51 0
[pid=8265] ppid=8262 vsize=315080 CPUtime=698.7
/proc/8265/stat : 8265 (minisat) R 8262 8262 7523 0 -1 4194304 77499 0 0 0 69798 72 0 0 25 0 1 0 236401889 322641920 77385 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/8265/statm: 78770 77385 77 170 0 78598 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 320440

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8262 and gives
#  childrusage.ru_utime.tv_sec=501
#  childrusage.ru_utime.tv_usec=88822
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=233964
# CPU time returned by wait4() is 501.323
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.01
CPU user time (s): 1199.06
CPU system time (s): 0.95
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 320440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 501.089
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29901
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= 5
involuntary context switches= 1240

runsolver used 0.912861 second user time and 3.46547 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-12 01:06:21
IDJOB=1797028
IDBENCH=70950
IDSOLVER=649
FILE ID=node10/1797028-1242083179
PBS_JOBID= 9277612
Free space on /tmp= 66336 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797028-1242083179/watcher-1797028-1242083179 -o /tmp/evaluation-result-1797028-1242083179/solver-1797028-1242083179 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797028-1242083179.cnf HOME

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=440384846

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1902864 kB
Buffers:          6140 kB
Cached:          85248 kB
SwapCached:      10068 kB
Active:          67540 kB
Inactive:        35276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902864 kB
SwapTotal:     4192956 kB
SwapFree:      4176732 kB
Dirty:           33872 kB
Writeback:           0 kB
Mapped:          14168 kB
Slab:            36252 kB
Committed_AS:   809968 kB
PageTables:       1376 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= 66316 MiB
End job on node10 at 2009-05-12 01:26:23