Trace number 1807345

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) 1200.09 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes8.cnf
MD5SUM0b0881d9187e7912564ae88556ada128
Bench CategoryCRAFTED (crafted 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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.79/0.87	#LEARNT CLAUSES 0
0.89/0.91	done !
0.89/0.91	c Calling MINISAT
0.89/0.91	This is MiniSat 2.0 beta
0.89/0.91	WARNING: for repeatability, setting FPU to use double precision
0.89/0.91	============================[ Problem Statistics ]=============================
0.89/0.91	|                                                                             |
0.89/0.91	|  Number of variables:  945                                                  |
0.89/0.91	|  Number of clauses:    61409                                                |
0.89/0.93	|  Parsing time:         0.02         s                                       |
0.89/0.94	============================[ Search Statistics ]==============================
0.89/0.94	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.94	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.94	===============================================================================
0.89/0.94	|         0 |     945    61409   123673 |    20469        0    nan |  0.000 % |
0.89/0.94	|       101 |     945    61409   123673 |    22516      101    178 |  0.000 % |
0.89/0.96	|       251 |     945    61409   123673 |    24768      251    143 |  0.000 % |
0.89/0.98	|       477 |     945    61409   123673 |    27245      477    151 |  0.000 % |
0.97/1.01	|       815 |     945    61409   123673 |    29969      815    142 |  0.000 % |
0.97/1.05	|      1321 |     945    61409   123673 |    32966     1321    141 |  0.000 % |
1.07/1.13	|      2082 |     945    61409   123673 |    36263     2082    142 |  0.000 % |
1.16/1.28	|      3223 |     945    61409   123673 |    39889     3223    143 |  0.000 % |
1.46/1.59	|      4933 |     945    61409   123673 |    43878     4933    149 |  0.000 % |
2.16/2.26	|      7495 |     945    61409   123673 |    48266     7495    147 |  0.000 % |
3.46/3.53	|     11340 |     945    61409   123673 |    53093    11340    145 |  0.000 % |
6.25/6.37	|     17106 |     945    61409   123673 |    58402    17106    146 |  0.000 % |
13.56/13.68	|     25757 |     945    61409   123673 |    64242    25757    144 |  0.000 % |
27.46/27.57	|     38732 |     945    61409   123673 |    70666    38732    140 |  0.000 % |
62.14/62.21	|     58194 |     945    61409   123673 |    77733    58194    138 |  0.000 % |
130.92/131.04	|     87389 |     945    61409   123673 |    85506    27886    114 |  0.000 % |
214.08/214.21	|    131179 |     945    61409   123673 |    94057    71676    117 |  0.000 % |
318.83/319.08	|    196864 |     945    61409   123673 |   103463    61047    118 |  0.000 % |
456.58/456.82	|    295393 |     945    61409   123673 |   113809    76394    117 |  0.000 % |
821.24/821.61	|    443185 |     945    61409   123673 |   125190    38054    129 |  0.000 % |

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-1807345-1242157253/watcher-1807345-1242157253 -o /tmp/evaluation-result-1807345-1242157253/solver-1807345-1242157253 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807345-1242157253.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: 0.91 0.98 0.99 3/65 27023
/proc/meminfo: memFree=1701112/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243753077 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 237 196 169 0 51 0
[pid=27024] ppid=27023 vsize=2636 CPUtime=0
/proc/27024/stat : 27024 (revival) R 27023 27023 26986 0 -1 4194304 307 0 0 0 0 0 0 0 19 0 1 0 243753077 2699264 274 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27024/statm: 659 282 81 6 0 297 0

[startup+0.023215 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27023
/proc/meminfo: memFree=1701112/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243753077 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 237 196 169 0 51 0
[pid=27024] ppid=27023 vsize=3540 CPUtime=0.01
/proc/27024/stat : 27024 (revival) R 27023 27023 26986 0 -1 4194304 787 0 0 0 1 0 0 0 19 0 1 50000 243753077 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27024/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8900

[startup+0.101221 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27023
/proc/meminfo: memFree=1701112/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243753077 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 237 196 169 0 51 0
[pid=27024] ppid=27023 vsize=3540 CPUtime=0.09
/proc/27024/stat : 27024 (revival) R 27023 27023 26986 0 -1 4194304 787 0 0 0 9 0 0 0 19 0 1 50000 243753077 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134524008 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27024/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8900

[startup+0.30124 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27023
/proc/meminfo: memFree=1701112/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243753077 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 237 196 169 0 51 0
[pid=27024] ppid=27023 vsize=3540 CPUtime=0.29
/proc/27024/stat : 27024 (revival) R 27023 27023 26986 0 -1 4194304 787 0 0 0 29 0 0 0 21 0 1 50000 243753077 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134524101 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27024/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8900

[startup+0.701278 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27023
/proc/meminfo: memFree=1701112/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243753077 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 237 196 169 0 51 0
[pid=27024] ppid=27023 vsize=3540 CPUtime=0.69
/proc/27024/stat : 27024 (revival) R 27023 27023 26986 0 -1 4194304 787 0 0 0 69 0 0 0 24 0 1 50000 243753077 3624960 576 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/27024/statm: 885 576 85 6 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8900

[startup+1.50137 s]
/proc/loadavg: 0.91 0.98 0.99 2/67 27026
/proc/meminfo: memFree=1696424/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=7112 CPUtime=0.57
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 1607 0 0 0 57 0 0 0 22 0 1 0 243753168 7282688 1593 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/27026/statm: 1778 1593 77 170 0 1606 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 12472

[startup+3.10151 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 27026
/proc/meminfo: memFree=1692200/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=10808 CPUtime=2.16
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 2526 0 0 0 215 1 0 0 25 0 1 0 243753168 11067392 2512 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 2702 2512 77 170 0 2530 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16168

[startup+6.30182 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 27026
/proc/meminfo: memFree=1686824/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=15172 CPUtime=5.36
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 3622 0 0 0 534 2 0 0 25 0 1 0 243753168 15536128 3608 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 3793 3608 77 170 0 3621 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 20532

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 27026
/proc/meminfo: memFree=1681256/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=20068 CPUtime=11.77
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 4848 0 0 0 1174 3 0 0 25 0 1 0 243753168 20549632 4834 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 5017 4834 77 170 0 4845 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 25428

[startup+25.5017 s]
/proc/loadavg: 1.08 1.01 1.00 2/67 27026
/proc/meminfo: memFree=1673704/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=27380 CPUtime=24.56
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 6661 0 0 0 2452 4 0 0 25 0 1 0 243753168 28037120 6647 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 6845 6647 77 170 0 6673 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 32740

[startup+51.1012 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 27026
/proc/meminfo: memFree=1665000/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=36212 CPUtime=50.15
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 8848 0 0 0 5008 7 0 0 25 0 1 0 243753168 37081088 8834 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 9053 8834 77 170 0 8881 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41572

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1652072/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=49104 CPUtime=101.33
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 12007 0 0 0 10123 10 0 0 25 0 1 0 243753168 50282496 11993 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 12276 11993 77 170 0 12104 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 54464

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1648744/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=52444 CPUtime=161.31
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 12835 0 0 0 16120 11 0 0 25 0 1 0 243753168 53702656 12821 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 13111 12821 77 170 0 12939 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 57804

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1647784/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=53356 CPUtime=221.28
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 13058 0 0 0 22117 11 0 0 25 0 1 0 243753168 54636544 13044 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 13339 13044 77 170 0 13167 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 58716

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1642408/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=59020 CPUtime=281.25
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 14411 0 0 0 28113 12 0 0 25 0 1 0 243753168 60436480 14397 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 14755 14397 77 170 0 14583 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 64380

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1642344/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=59020 CPUtime=341.23
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 14412 0 0 0 34111 12 0 0 25 0 1 0 243753168 60436480 14398 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 14755 14398 77 170 0 14583 0
Current children cumulated CPU time (s) 342.12

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

/proc/27026/statm: 18332 17920 77 170 0 18160 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 78688

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1623784/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=77696 CPUtime=581.13
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 19041 0 0 0 58097 16 0 0 25 0 1 0 243753168 79560704 19027 1992294400 134512640 135212939 4294956240 18446744073709551615 134526839 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 19424 19027 77 170 0 19252 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 83056

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1623656/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=77852 CPUtime=641.11
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 19067 0 0 0 64095 16 0 0 25 0 1 0 243753168 79720448 19053 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 19463 19053 77 170 0 19291 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 83212

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1623336/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=78280 CPUtime=701.08
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 19139 0 0 0 70092 16 0 0 25 0 1 0 243753168 80158720 19125 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 19570 19125 77 170 0 19398 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 83640

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1617448/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=83992 CPUtime=761.07
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 20590 0 0 0 76089 18 0 0 25 0 1 0 243753168 86007808 20576 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 20998 20576 77 170 0 20826 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 89352

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1612520/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=88956 CPUtime=821.04
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 21800 0 0 0 82084 20 0 0 25 0 1 0 243753168 91090944 21786 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 22239 21786 77 170 0 22067 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 94316

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1612392/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=89116 CPUtime=881.02
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 21844 0 0 0 88082 20 0 0 25 0 1 0 243753168 91254784 21830 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 22279 21830 77 170 0 22107 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 94476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1611688/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=89916 CPUtime=941
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 22005 0 0 0 94080 20 0 0 25 0 1 0 243753168 92073984 21991 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 22479 21991 77 170 0 22307 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 95276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1605160/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=96452 CPUtime=1000.97
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 23660 0 0 0 100075 22 0 0 25 0 1 0 243753168 98766848 23646 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 24113 23646 77 170 0 23941 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 101812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1605096/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=96452 CPUtime=1060.95
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 23660 0 0 0 106073 22 0 0 25 0 1 0 243753168 98766848 23646 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 24113 23646 77 170 0 23941 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 101812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1605032/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=96656 CPUtime=1120.93
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 23687 0 0 0 112071 22 0 0 25 0 1 0 243753168 98975744 23673 1992294400 134512640 135212939 4294956240 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 24164 23673 77 170 0 23992 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 102016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1604840/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=96976 CPUtime=1180.9
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 23759 0 0 0 118068 22 0 0 25 0 1 0 243753168 99303424 23745 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 24244 23745 77 170 0 24072 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 102336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27028
/proc/meminfo: memFree=1604008/2055920 swapFree=4179792/4192956
[pid=27023] ppid=27021 vsize=5360 CPUtime=0.89
/proc/27023/stat : 27023 (run.sh) S 27021 27023 26986 0 -1 4194304 312 802 0 0 0 0 89 0 19 0 1 0 243753077 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1340 238 197 169 0 51 0
[pid=27026] ppid=27023 vsize=97676 CPUtime=1199.2
/proc/27026/stat : 27026 (minisat) R 27023 27023 26986 0 -1 4194304 23929 0 0 0 119898 22 0 0 25 0 1 0 243753168 100020224 23915 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27026/statm: 24419 23915 77 170 0 24247 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 103036

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 27023 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=901862
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.91186
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.22
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 103036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.901862
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1114
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= 4

runsolver used 1.04784 second user time and 3.33049 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-12 21:40:53
IDJOB=1807345
IDBENCH=71554
IDSOLVER=649
FILE ID=node56/1807345-1242157253
PBS_JOBID= 9289728
Free space on /tmp= 102976 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807345-1242157253/watcher-1807345-1242157253 -o /tmp/evaluation-result-1807345-1242157253/solver-1807345-1242157253 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807345-1242157253.cnf HOME

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

MD5SUM BENCH= 0b0881d9187e7912564ae88556ada128
RANDOM SEED=1126406602

node56.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		: 3000.218
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		: 3000.218
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:       1701592 kB
Buffers:         47272 kB
Cached:         231284 kB
SwapCached:       7316 kB
Active:          77376 kB
Inactive:       210320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701592 kB
SwapTotal:     4192956 kB
SwapFree:      4179792 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          14456 kB
Slab:            52600 kB
Committed_AS:   813284 kB
PageTables:       1472 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= 102972 MiB
End job on node56 at 2009-05-12 22:00:56