Trace number 1797048

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) 1200.08 1200.61

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark470.844
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 5
12.39/12.41	#LEARNT CLAUSES 1
12.49/12.51	done !
12.49/12.51	c Calling MINISAT
12.49/12.52	This is MiniSat 2.0 beta
12.49/12.52	WARNING: for repeatability, setting FPU to use double precision
12.49/12.52	============================[ Problem Statistics ]=============================
12.49/12.52	|                                                                             |
12.49/12.52	|  Number of variables:  53752                                                |
12.49/12.52	|  Number of clauses:    134694                                               |
12.49/12.60	|  Parsing time:         0.07         s                                       |
12.50/12.60	============================[ Search Statistics ]==============================
12.50/12.60	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.50/12.60	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
12.50/12.60	===============================================================================
12.50/12.60	|         0 |   45327   126269   292076 |    42089        0    nan |  0.000 % |
12.50/12.69	|       103 |   45327   126269   292076 |    46298      103     19 | 15.674 % |
12.50/12.78	|       255 |   45327   126269   292076 |    50928      255     19 | 15.674 % |
12.50/12.92	|       480 |   45327   126269   292076 |    56021      480     16 | 15.674 % |
12.50/13.09	|       818 |   45327   126269   292076 |    61623      818     12 | 15.674 % |
13.87/13.95	|      1325 |   45327   126269   292076 |    67785     1325     13 | 15.674 % |
14.17/14.24	|      2086 |   45327   126269   292076 |    74564     2086     18 | 15.674 % |
15.47/15.57	|      3225 |   45327   126269   292076 |    82020     3225     18 | 15.674 % |
16.17/16.22	|      4933 |   45327   126269   292076 |    90222     4933     23 | 15.674 % |
17.97/18.04	|      7495 |   45327   126269   292076 |    99245     7495     37 | 15.674 % |
19.46/19.50	|     11339 |   45327   126269   292076 |   109169    11339     34 | 15.674 % |
22.76/22.88	|     17105 |   45324   126260   292058 |   120086    17100     31 | 15.679 % |
27.06/27.14	|     25754 |   45324   126260   292058 |   132095    25749     35 | 15.679 % |
37.46/37.51	|     38728 |   45324   126260   292058 |   145304    38723     43 | 15.679 % |
64.95/65.05	|     58190 |   45324   126260   292058 |   159835    58185     93 | 15.679 % |
105.83/105.93	|     87382 |   45323   126257   292052 |   175818    87376    105 | 15.681 % |
176.70/176.84	|    131172 |   45321   126254   292046 |   193400   131161    109 | 15.685 % |
312.54/312.70	|    196857 |   45319   126248   292034 |   212740   196839    132 | 15.689 % |
553.14/553.46	|    295383 |   45318   126242   292022 |   234015   103953    209 | 15.691 % |
902.80/903.27	|    443173 |   45316   126235   292008 |   257416    53638    107 | 15.694 % |

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-1797048-1242083350/watcher-1797048-1242083350 -o /tmp/evaluation-result-1797048-1242083350/solver-1797048-1242083350 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797048-1242083350.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: 2.10 1.32 1.11 3/64 11961
/proc/meminfo: memFree=978040/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=2124 CPUtime=0
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 236362176 2174976 252 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 531 259 81 6 0 169 0

[startup+0.0555361 s]
/proc/loadavg: 2.10 1.32 1.11 3/64 11961
/proc/meminfo: memFree=978040/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=12724 CPUtime=0.04
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 2592 0 0 0 3 1 0 0 19 0 1 0 236362176 13029376 2552 1992294400 134512640 134537284 4294956368 18446744073709551615 9721467 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 3181 2554 82 6 0 2819 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18084

[startup+0.102541 s]
/proc/loadavg: 2.10 1.32 1.11 3/64 11961
/proc/meminfo: memFree=978040/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=11132 CPUtime=0.09
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 2903 0 0 0 8 1 0 0 19 0 1 50000 236362176 11399168 2268 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11962/statm: 2783 2268 85 6 0 2421 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16492

[startup+0.301563 s]
/proc/loadavg: 2.10 1.32 1.11 3/64 11961
/proc/meminfo: memFree=978040/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=11132 CPUtime=0.29
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 2905 0 0 0 28 1 0 0 21 0 1 50000 236362176 11399168 2270 1992294400 134512640 134537284 4294956368 18446744073709551615 134523742 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11962/statm: 2783 2270 85 6 0 2421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16492

[startup+0.701606 s]
/proc/loadavg: 2.10 1.32 1.11 3/64 11961
/proc/meminfo: memFree=978040/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=11132 CPUtime=0.69
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 2909 0 0 0 68 1 0 0 25 0 1 50000 236362176 11399168 2274 1992294400 134512640 134537284 4294956368 18446744073709551615 134524042 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11962/statm: 2783 2274 85 6 0 2421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16492

[startup+1.5027 s]
/proc/loadavg: 2.10 1.32 1.11 2/66 11963
/proc/meminfo: memFree=968808/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=11132 CPUtime=1.49
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 2915 0 0 0 148 1 0 0 25 0 1 50000 236362176 11399168 2280 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11962/statm: 2783 2280 85 6 0 2421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16492

[startup+3.10187 s]
/proc/loadavg: 2.10 1.32 1.11 2/66 11963
/proc/meminfo: memFree=968680/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=11132 CPUtime=3.09
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 2926 0 0 0 308 1 0 0 25 0 1 50000 236362176 11399168 2291 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11962/statm: 2783 2291 85 6 0 2421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16492

[startup+6.30123 s]
/proc/loadavg: 2.01 1.31 1.11 2/66 11963
/proc/meminfo: memFree=968744/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=0
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236362176 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 237 196 169 0 51 0
[pid=11962] ppid=11961 vsize=11264 CPUtime=6.29
/proc/11962/stat : 11962 (revival) R 11961 11961 11509 0 -1 4194304 2946 0 0 0 627 2 0 0 25 0 1 50000 236362176 11534336 2311 1992294400 134512640 134537284 4294956368 18446744073709551615 134523608 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11962/statm: 2816 2311 85 6 0 2454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16624

[startup+12.7019 s]
/proc/loadavg: 1.93 1.31 1.10 2/66 11963
/proc/meminfo: memFree=968744/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 5360

[startup+25.5014 s]
/proc/loadavg: 1.72 1.29 1.10 2/66 11964
/proc/meminfo: memFree=963240/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=14456 CPUtime=12.97
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 3390 0 0 0 1295 2 0 0 25 0 1 0 236363428 14802944 3352 1992294400 134512640 135212939 4294956240 18446744073709551615 134529687 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 3614 3352 77 170 0 3442 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19816

[startup+51.1012 s]
/proc/loadavg: 1.48 1.27 1.10 2/66 11964
/proc/meminfo: memFree=951976/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=26356 CPUtime=38.56
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 6356 0 0 0 3852 4 0 0 25 0 1 0 236363428 26988544 6318 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 6589 6318 77 170 0 6417 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31716

[startup+102.307 s]
/proc/loadavg: 1.20 1.22 1.09 2/66 11964
/proc/meminfo: memFree=928040/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=49652 CPUtime=89.74
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 12182 0 0 0 8965 9 0 0 25 0 1 0 236363428 50843648 12144 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 12413 12144 77 170 0 12241 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 55012

[startup+162.301 s]
/proc/loadavg: 1.07 1.18 1.08 2/66 11964
/proc/meminfo: memFree=908328/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=69516 CPUtime=149.71
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 17124 0 0 0 14957 14 0 0 25 0 1 0 236363428 71184384 17086 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 17379 17086 77 170 0 17207 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 74876

[startup+222.301 s]
/proc/loadavg: 1.02 1.14 1.08 2/66 11964
/proc/meminfo: memFree=887272/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=90552 CPUtime=209.68
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 22346 0 0 0 20949 19 0 0 25 0 1 0 236363428 92725248 22308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 22638 22308 77 170 0 22466 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 95912

[startup+282.302 s]
/proc/loadavg: 1.01 1.11 1.07 2/66 11964
/proc/meminfo: memFree=862952/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=114896 CPUtime=269.65
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 28463 0 0 0 26938 27 0 0 25 0 1 0 236363428 117653504 28425 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 28724 28425 77 170 0 28552 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 120256

[startup+342.301 s]
/proc/loadavg: 1.00 1.09 1.07 2/66 11964
/proc/meminfo: memFree=848424/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=129596 CPUtime=329.63
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 32051 0 0 0 32931 32 0 0 25 0 1 0 236363428 132706304 32013 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 32399 32013 77 170 0 32227 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 134956

[startup+402.301 s]

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

/proc/11964/statm: 38895 38532 77 170 0 38723 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 160940

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/66 11964
/proc/meminfo: memFree=822248/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=155580 CPUtime=569.53
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 38570 0 0 0 56916 37 0 0 25 0 1 0 236363428 159313920 38532 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 38895 38532 77 170 0 38723 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 160940

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 11964
/proc/meminfo: memFree=822248/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=155580 CPUtime=629.51
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 38570 0 0 0 62914 37 0 0 25 0 1 0 236363428 159313920 38532 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 38895 38532 77 170 0 38723 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 160940

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 11964
/proc/meminfo: memFree=810536/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=167484 CPUtime=689.49
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 41544 0 0 0 68909 40 0 0 25 0 1 0 236363428 171503616 41506 1992294400 134512640 135212939 4294956240 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 41871 41506 77 170 0 41699 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 172844

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 11964
/proc/meminfo: memFree=791336/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=186380 CPUtime=749.45
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 46288 0 0 0 74901 44 0 0 25 0 1 0 236363428 190853120 46250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 46595 46250 77 170 0 46423 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 191740

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 11964
/proc/meminfo: memFree=768680/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=209392 CPUtime=809.43
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 52023 0 0 0 80894 49 0 0 25 0 1 0 236363428 214417408 51985 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 52348 51985 77 170 0 52176 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 214752

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 11964
/proc/meminfo: memFree=744040/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=233576 CPUtime=869.41
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 58094 0 0 0 86887 54 0 0 25 0 1 0 236363428 239181824 58056 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 58394 58056 77 170 0 58222 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 238936

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 11964
/proc/meminfo: memFree=740136/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=237404 CPUtime=929.38
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 59043 0 0 0 92883 55 0 0 25 0 1 0 236363428 243101696 59005 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 59351 59005 77 170 0 59179 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 242764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11964
/proc/meminfo: memFree=740136/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=237404 CPUtime=989.36
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 59043 0 0 0 98881 55 0 0 25 0 1 0 236363428 243101696 59005 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 59351 59005 77 170 0 59179 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 242764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11964
/proc/meminfo: memFree=740072/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=237404 CPUtime=1049.34
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 59043 0 0 0 104879 55 0 0 25 0 1 0 236363428 243101696 59005 1992294400 134512640 135212939 4294956240 18446744073709551615 134529649 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 59351 59005 77 170 0 59179 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 242764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11964
/proc/meminfo: memFree=740072/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=237404 CPUtime=1109.31
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 59043 0 0 0 110876 55 0 0 25 0 1 0 236363428 243101696 59005 1992294400 134512640 135212939 4294956240 18446744073709551615 134529495 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 59351 59005 77 170 0 59179 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 242764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11964
/proc/meminfo: memFree=740008/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=237404 CPUtime=1169.28
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 59043 0 0 0 116873 55 0 0 25 0 1 0 236363428 243101696 59005 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 59351 59005 77 170 0 59179 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 242764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11964
/proc/meminfo: memFree=740008/2055920 swapFree=4180664/4192956
[pid=11961] ppid=11959 vsize=5360 CPUtime=12.5
/proc/11961/stat : 11961 (run.sh) S 11959 11961 11509 0 -1 4194304 312 3018 0 0 0 0 1248 2 19 0 1 0 236362176 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11961/statm: 1340 238 197 169 0 51 0
[pid=11964] ppid=11961 vsize=237404 CPUtime=1187.58
/proc/11964/stat : 11964 (minisat) R 11961 11961 11509 0 -1 4194304 59043 0 0 0 118703 55 0 0 25 0 1 0 236363428 243101696 59005 1992294400 134512640 135212939 4294956240 18446744073709551615 134529647 0 0 4096 3 0 0 0 17 0 0 0
/proc/11964/statm: 59351 59005 77 170 0 59179 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 242764

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 11961 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=486101
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=28995
# CPU time returned by wait4() is 12.5151
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.51
CPU system time (s): 0.57
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 242764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.4861
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3330
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= 37

runsolver used 0.943856 second user time and 3.43648 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-12 01:09:10
IDJOB=1797048
IDBENCH=70956
IDSOLVER=649
FILE ID=node59/1797048-1242083350
PBS_JOBID= 9277623
Free space on /tmp= 66288 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797048-1242083350/watcher-1797048-1242083350 -o /tmp/evaluation-result-1797048-1242083350/solver-1797048-1242083350 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797048-1242083350.cnf HOME

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=254653278

node59.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		: 3000.240
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		: 3000.240
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:        978584 kB
Buffers:         75420 kB
Cached:         904536 kB
SwapCached:       6724 kB
Active:         193724 kB
Inactive:       796364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        978584 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            73252 kB
Committed_AS:   840472 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= 66288 MiB
End job on node59 at 2009-05-12 01:29:13