Trace number 1797136

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) 1200.03 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p1.cnf
MD5SUM31a85166c16c74a5f2dcee32f2093a67
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 variables381708
Number of clauses1632906
Sum of the clauses size3841867
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21226633
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.75/501.08	#ITERATIONS 1
500.75/501.08	#LEARNT CLAUSES 594
501.85/502.18	done !
501.85/502.18	c Calling MINISAT
501.85/502.18	This is MiniSat 2.0 beta
501.85/502.18	WARNING: for repeatability, setting FPU to use double precision
501.85/502.18	============================[ Problem Statistics ]=============================
501.85/502.18	|                                                                             |
501.85/502.18	|  Number of variables:  381708                                               |
501.85/502.18	|  Number of clauses:    1389037                                              |
502.63/502.94	|  Parsing time:         0.68         s                                       |
502.63/502.97	============================[ Search Statistics ]==============================
502.63/502.97	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
502.63/502.97	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
502.63/502.97	===============================================================================
502.63/502.97	|         0 |  252138  1001537  2376211 |   333845        0    nan |  0.000 % |
502.93/503.23	|       101 |  252137  1001537  2376211 |   367230      100     50 | 33.945 % |
503.13/503.50	|       251 |  252137  1001537  2376211 |   403953      250     57 | 33.945 % |
503.44/503.77	|       480 |  252137  1001537  2376211 |   444348      479    127 | 33.945 % |
503.83/504.15	|       817 |  252137  1001537  2376211 |   488783      816    133 | 33.945 % |
504.43/504.80	|      1326 |  252137  1001532  2376201 |   537661     1325    112 | 33.945 % |
505.53/505.86	|      2085 |  252137  1001532  2376201 |   591427     2084     92 | 33.945 % |
507.12/507.43	|      3226 |  252137  1001532  2376201 |   650570     3225     99 | 33.945 % |
509.92/510.25	|      4935 |  252135  1001529  2376195 |   715627     4932    102 | 33.946 % |
514.73/515.09	|      7498 |  252089  1001526  2376189 |   787190     7493    109 | 34.095 % |
523.52/523.81	|     11342 |  251522   999065  2371052 |   865909    11326    133 | 34.115 % |
537.62/537.95	|     17112 |  250821   995694  2364268 |   952500    17090    165 | 34.290 % |
570.29/570.62	|     25762 |  249789   993617  2360092 |  1047750    25721    216 | 34.805 % |
619.76/620.15	|     38736 |  248850   987308  2346638 |  1152525    38636    285 | 34.806 % |
746.92/747.33	|     58197 |  242498   961433  2289618 |  1267778    58041    362 | 36.470 % |
937.75/938.24	|     87392 |  241867   958842  2284142 |  1394556    87139    416 | 36.636 % |

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-1797136-1242084744/watcher-1797136-1242084744 -o /tmp/evaluation-result-1797136-1242084744/solver-1797136-1242084744 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797136-1242084744.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 9620
/proc/meminfo: memFree=1883344/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) R 9618 9620 9059 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9620/statm: 1340 236 195 169 0 51 0
[pid=9621] ppid=9620 vsize=2124 CPUtime=0
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236502547 2174976 237 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9621/statm: 531 243 81 6 0 169 0

[startup+0.00960597 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9620
/proc/meminfo: memFree=1883344/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=5708 CPUtime=0
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 953 0 0 0 0 0 0 0 18 0 1 0 236502547 5844992 921 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/9621/statm: 1427 926 81 6 0 1065 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11068

[startup+0.101614 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9620
/proc/meminfo: memFree=1883344/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=52980 CPUtime=0.09
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 11624 0 0 0 3 6 0 0 19 0 1 0 236502547 54251520 11586 1992294400 134512640 134537284 4294956368 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 0 0 0
/proc/9621/statm: 13278 11588 82 6 0 12916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58340

[startup+0.301634 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9620
/proc/meminfo: memFree=1883344/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=67848 CPUtime=0.28
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 15637 0 0 0 20 8 0 0 21 0 1 0 236502547 69476352 15599 1992294400 134512640 134537284 4294956368 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 0 0 0
/proc/9621/statm: 16962 15599 82 6 0 16600 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 73208

[startup+0.701675 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9620
/proc/meminfo: memFree=1883344/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=107496 CPUtime=0.69
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 23496 0 0 0 58 11 0 0 25 0 1 0 236502547 110075904 23458 1992294400 134512640 134537284 4294956368 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 0 0 0
/proc/9621/statm: 26874 23460 82 6 0 26512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112856

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1770432/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=1.49
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 27992 0 0 0 136 13 0 0 25 0 1 50000 236502547 97943552 20357 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20357 85 6 0 23550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101008

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801792/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=3.09
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 27995 0 0 0 296 13 0 0 25 0 1 50000 236502547 97943552 20360 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20360 85 6 0 23550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101008

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801792/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=6.29
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 27997 0 0 0 616 13 0 0 25 0 1 50000 236502547 97943552 20362 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20362 85 6 0 23550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101008

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801792/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=12.68
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28040 0 0 0 1255 13 0 0 25 0 1 50000 236502547 97943552 20405 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20405 85 6 0 23550 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 101008

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801792/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=25.48
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28040 0 0 0 2535 13 0 0 25 0 1 50000 236502547 97943552 20405 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20405 85 6 0 23550 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101008

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801856/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=51.05
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28052 0 0 0 5092 13 0 0 25 0 1 50000 236502547 97943552 20417 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20417 85 6 0 23550 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 101008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801856/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=102.23
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28063 0 0 0 10210 13 0 0 25 0 1 50000 236502547 97943552 20428 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20428 85 6 0 23550 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 101008

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801792/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=162.2
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28078 0 0 0 16207 13 0 0 25 0 1 50000 236502547 97943552 20443 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20443 85 6 0 23550 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 101008

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801728/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=222.18
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28090 0 0 0 22205 13 0 0 25 0 1 50000 236502547 97943552 20455 1992294400 134512640 134537284 4294956368 18446744073709551615 134524062 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20455 85 6 0 23550 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 101008

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801664/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=282.15
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28090 0 0 0 28202 13 0 0 25 0 1 50000 236502547 97943552 20455 1992294400 134512640 134537284 4294956368 18446744073709551615 134524280 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9621/statm: 23912 20455 85 6 0 23550 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 101008

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9622
/proc/meminfo: memFree=1801600/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=0
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236502547 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9620/statm: 1340 237 196 169 0 51 0
[pid=9621] ppid=9620 vsize=95648 CPUtime=342.12
/proc/9621/stat : 9621 (revival) R 9620 9620 9059 0 -1 4194304 28090 0 0 0 34199 13 0 0 25 0 1 50000 236502547 97943552 20455 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9621/statm: 23912 20455 85 6 0 23550 0
Current children cumulated CPU time (s) 342.12

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

/proc/9623/statm: 19239 17537 77 170 0 19067 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 82316

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1765120/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=99532 CPUtime=80.06
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 23436 0 0 0 7990 16 0 0 25 0 1 0 236552765 101920768 23184 1992294400 134512640 135212939 4294956240 18446744073709551615 134529409 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 24883 23184 77 170 0 24711 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 104892

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1739904/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=124676 CPUtime=140.03
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 29712 0 0 0 13981 22 0 0 25 0 1 0 236552765 127668224 29460 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 31169 29460 77 170 0 30997 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 130036

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1721152/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=143304 CPUtime=200
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 34406 0 0 0 19974 26 0 0 25 0 1 0 236552765 146743296 34154 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 35826 34154 77 170 0 35654 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 148664

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1702016/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=162184 CPUtime=259.99
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 39133 0 0 0 25969 30 0 0 25 0 1 0 236552765 166076416 38881 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 40546 38881 77 170 0 40374 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 167544

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1680576/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=183896 CPUtime=319.96
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 44527 0 0 0 31961 35 0 0 25 0 1 0 236552765 188309504 44275 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 45974 44275 77 170 0 45802 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 189256

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1658368/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=205784 CPUtime=379.94
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 50008 0 0 0 37954 40 0 0 25 0 1 0 236552765 210722816 49756 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 51446 49756 77 170 0 51274 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 211144

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1643712/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=220404 CPUtime=439.91
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 53683 0 0 0 43947 44 0 0 25 0 1 0 236552765 225693696 53431 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 55101 53431 77 170 0 54929 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 225764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1625856/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=238232 CPUtime=499.88
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 58127 0 0 0 49940 48 0 0 25 0 1 0 236552765 243949568 57875 1992294400 134512640 135212939 4294956240 18446744073709551615 134536991 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 59558 57875 77 170 0 59386 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 243592

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1604608/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=259748 CPUtime=559.86
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 63466 0 0 0 55933 53 0 0 25 0 1 0 236552765 265981952 63214 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 64937 63214 77 170 0 64765 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 265108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1582912/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=281244 CPUtime=619.84
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 68833 0 0 0 61927 57 0 0 25 0 1 0 236552765 287993856 68581 1992294400 134512640 135212939 4294956240 18446744073709551615 134526513 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 70311 68581 77 170 0 70139 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 286604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1560192/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=303812 CPUtime=679.8
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 74505 0 0 0 67918 62 0 0 25 0 1 0 236552765 311103488 74253 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 75953 74253 77 170 0 75781 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 309172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9625
/proc/meminfo: memFree=1553344/2055920 swapFree=4179768/4192956
[pid=9620] ppid=9618 vsize=5360 CPUtime=501.93
/proc/9620/stat : 9620 (run.sh) S 9618 9620 9059 0 -1 4194304 312 28105 0 0 0 0 50169 24 16 0 1 0 236502547 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9620/statm: 1340 238 197 169 0 51 0
[pid=9623] ppid=9620 vsize=310444 CPUtime=698.1
/proc/9623/stat : 9623 (minisat) R 9620 9620 9059 0 -1 4194304 76165 0 0 0 69747 63 0 0 25 0 1 0 236552765 317894656 75913 1992294400 134512640 135212939 4294956240 18446744073709551615 134538800 0 0 4096 3 0 0 0 17 0 0 0
/proc/9623/statm: 77611 75913 77 170 0 77439 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 315804

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 9620 and gives
#  childrusage.ru_utime.tv_sec=501
#  childrusage.ru_utime.tv_usec=694730
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=248962
# CPU time returned by wait4() is 501.944
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.16
CPU system time (s): 0.87
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 315804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 501.695
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28417
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= 1209

runsolver used 1.12983 second user time and 3.24651 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-12 01:32:27
IDJOB=1797136
IDBENCH=71009
IDSOLVER=649
FILE ID=node45/1797136-1242084744
PBS_JOBID= 9277620
Free space on /tmp= 66200 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797136-1242084744/watcher-1797136-1242084744 -o /tmp/evaluation-result-1797136-1242084744/solver-1797136-1242084744 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797136-1242084744.cnf HOME

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

MD5SUM BENCH= 31a85166c16c74a5f2dcee32f2093a67
RANDOM SEED=488262181

node45.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		: 3000.231
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		: 3000.231
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:       1883760 kB
Buffers:         12136 kB
Cached:          79312 kB
SwapCached:       6948 kB
Active:          51220 kB
Inactive:        48560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883760 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:           31792 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            58396 kB
Committed_AS:   813296 kB
PageTables:       1384 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= 66172 MiB
End job on node45 at 2009-05-12 01:52:29