Trace number 1805987

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
87.24/87.35	#LEARNT CLAUSES 0
88.15/88.28	done !
88.15/88.28	c Calling MINISAT
88.15/88.28	This is MiniSat 2.0 beta
88.15/88.28	WARNING: for repeatability, setting FPU to use double precision
88.15/88.28	============================[ Problem Statistics ]=============================
88.15/88.28	|                                                                             |
88.15/88.29	|  Number of variables:  36304                                                |
88.15/88.29	|  Number of clauses:    1300149                                              |
89.12/89.24	|  Parsing time:         0.86         s                                       |
89.23/89.32	============================[ Search Statistics ]==============================
89.23/89.32	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
89.23/89.32	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
89.23/89.32	===============================================================================
89.23/89.32	|         0 |   31277  1291134  2605337 |   430378        0    nan |  0.000 % |
89.23/89.36	|       101 |   31277  1291134  2605337 |   473415      101      8 | 13.847 % |
89.33/89.43	|       251 |   31276  1291134  2605337 |   520757      250      8 | 13.850 % |
89.43/89.54	|       476 |   31275  1291134  2605337 |   572833      474      9 | 13.852 % |
89.53/89.64	|       813 |   31273  1291134  2605337 |   630116      809      9 | 13.858 % |
89.93/90.01	|      1319 |   31270  1291134  2605337 |   693128     1312     10 | 13.866 % |
90.43/90.55	|      2078 |   31268  1291134  2605337 |   762440     2069     10 | 13.875 % |
91.33/91.43	|      3217 |   31268  1291134  2605337 |   838684     3208     10 | 13.875 % |
92.93/93.03	|      4925 |   31263  1289826  2602721 |   922553     4893     12 | 13.886 % |
95.92/96.02	|      7487 |   31263  1289826  2602721 |  1014808     7455     16 | 13.886 % |
101.71/101.89	|     11331 |   31261  1289108  2601285 |  1116289    11283     28 | 13.891 % |
109.72/109.85	|     17097 |   31256  1288769  2600607 |  1227918    17033     39 | 13.905 % |
124.81/124.99	|     25746 |   31250  1287532  2598133 |  1350710    25617     55 | 13.921 % |
144.70/144.87	|     38720 |   31244  1286944  2596957 |  1485781    38566     64 | 13.943 % |
181.78/181.96	|     58181 |   31236  1286063  2595195 |  1634359    57425     73 | 13.960 % |
284.36/284.54	|     87373 |   31231  1285385  2593839 |  1797795    86539    124 | 13.974 % |
454.50/454.79	|    131162 |   31230  1285269  2593607 |  1977575   130319    138 | 13.976 % |
771.61/771.90	|    196846 |   31227  1284972  2593013 |  2175332   195986    140 | 13.985 % |

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-1805987-1242143603/watcher-1805987-1242143603 -o /tmp/evaluation-result-1805987-1242143603/solver-1805987-1242143603 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805987-1242143603.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: 0.99 0.97 1.00 3/65 7338
/proc/meminfo: memFree=813224/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=2124 CPUtime=0
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 254 0 0 0 0 0 0 0 20 0 1 0 242390279 2174976 221 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/7339/statm: 531 227 81 6 0 169 0

[startup+0.0295061 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 7338
/proc/meminfo: memFree=813224/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=17996 CPUtime=0.02
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 4056 0 0 0 0 2 0 0 20 0 1 0 242390279 18427904 4023 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/7339/statm: 4499 4028 81 6 0 4137 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23356

[startup+0.101512 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 7338
/proc/meminfo: memFree=813224/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=33684 CPUtime=0.09
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 7700 0 0 0 5 4 0 0 20 0 1 0 242390279 34492416 7667 1992294400 134512640 134537284 4294956368 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/7339/statm: 8421 7667 82 6 0 8059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39044

[startup+0.301534 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 7338
/proc/meminfo: memFree=813224/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=45636 CPUtime=0.29
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 10582 0 0 0 24 5 0 0 22 0 1 0 242390279 46731264 10549 1992294400 134512640 134537284 4294956368 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/7339/statm: 11409 10550 82 6 0 11047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50996

[startup+0.701579 s]
/proc/loadavg: 0.99 0.97 1.00 3/65 7338
/proc/meminfo: memFree=813224/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=69188 CPUtime=0.69
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 16590 0 0 0 61 8 0 0 25 0 1 0 242390279 70848512 16557 1992294400 134512640 134537284 4294956368 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 0 0 0
/proc/7339/statm: 17297 16558 82 6 0 16935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74548

[startup+1.50167 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 7340
/proc/meminfo: memFree=755224/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=63288 CPUtime=1.48
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 20367 0 0 0 138 10 0 0 25 0 1 50000 242390279 64806912 14280 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7339/statm: 15822 14280 85 6 0 15460 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68648

[startup+3.10285 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 7340
/proc/meminfo: memFree=754840/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=63948 CPUtime=3.09
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 20532 0 0 0 298 11 0 0 25 0 1 50000 242390279 65482752 14445 1992294400 134512640 134537284 4294956368 18446744073709551615 6817301 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7339/statm: 15987 14445 85 6 0 15625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69308

[startup+6.3012 s]
/proc/loadavg: 1.07 0.99 1.01 2/67 7340
/proc/meminfo: memFree=754648/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=65136 CPUtime=6.27
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 20811 0 0 0 616 11 0 0 25 0 1 50000 242390279 66699264 14724 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7339/statm: 16284 14724 85 6 0 15922 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 70496

[startup+12.7019 s]
/proc/loadavg: 1.07 0.99 1.00 2/67 7340
/proc/meminfo: memFree=752472/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=67248 CPUtime=12.67
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 21362 0 0 0 1255 12 0 0 25 0 1 50000 242390279 68861952 15275 1992294400 134512640 134537284 4294956368 18446744073709551615 134528350 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7339/statm: 16812 15275 85 6 0 16450 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 72608

[startup+25.5013 s]
/proc/loadavg: 1.05 0.99 1.00 2/67 7340
/proc/meminfo: memFree=747992/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=71736 CPUtime=25.47
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 22469 0 0 0 2533 14 0 0 25 0 1 50000 242390279 73457664 16382 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7339/statm: 17934 16382 85 6 0 17572 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 77096

[startup+51.1012 s]
/proc/loadavg: 1.03 0.99 1.00 2/67 7340
/proc/meminfo: memFree=739096/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=0
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 242390279 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 237 196 169 0 51 0
[pid=7339] ppid=7338 vsize=80712 CPUtime=51.06
/proc/7339/stat : 7339 (revival) R 7338 7338 7207 0 -1 4194304 24703 0 0 0 5089 17 0 0 25 0 1 50000 242390279 82649088 18616 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/7339/statm: 20178 18616 85 6 0 19816 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 86072

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 1.00 2/67 7341
/proc/meminfo: memFree=740568/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=56144 CPUtime=13.99
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 13582 0 0 0 1390 9 0 0 25 0 1 0 242399108 57491456 13567 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 14036 13567 76 170 0 13864 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 61504

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7341
/proc/meminfo: memFree=727832/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=69276 CPUtime=73.96
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 16825 0 0 0 7383 13 0 0 25 0 1 0 242399108 70938624 16810 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 17319 16810 76 170 0 17147 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 74636

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7341
/proc/meminfo: memFree=714200/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=82800 CPUtime=133.94
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 20194 0 0 0 13377 17 0 0 25 0 1 0 242399108 84787200 20179 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 20700 20179 76 170 0 20528 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 88160

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7341
/proc/meminfo: memFree=697112/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=99892 CPUtime=193.93
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 24512 0 0 0 19372 21 0 0 25 0 1 0 242399108 102289408 24497 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 24973 24497 76 170 0 24801 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 105252

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7341
/proc/meminfo: memFree=684760/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=112384 CPUtime=253.91
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 27577 0 0 0 25366 25 0 0 25 0 1 0 242399108 115081216 27562 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 28096 27562 76 170 0 27924 0
Current children cumulated CPU time (s) 342.14

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

/proc/7341/statm: 37109 36563 76 170 0 36937 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 153796

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=641296/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=155696 CPUtime=553.83
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 38399 0 0 0 55347 36 0 0 25 0 1 0 242399108 159432704 38384 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 38924 38384 76 170 0 38752 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 161056

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=634448/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=162472 CPUtime=613.8
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 40113 0 0 0 61342 38 0 0 25 0 1 0 242399108 166371328 40098 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 40618 40098 76 170 0 40446 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 167832

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=627032/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=169688 CPUtime=673.79
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 41936 0 0 0 67339 40 0 0 25 0 1 0 242399108 173760512 41921 1992294400 134512640 135212939 4294956240 18446744073709551615 134526886 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 42422 41921 76 170 0 42250 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 175048

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=619672/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=177192 CPUtime=733.77
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 43777 0 0 0 73335 42 0 0 25 0 1 0 242399108 181444608 43762 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 44298 43762 76 170 0 44126 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 182552

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=612376/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=184724 CPUtime=793.74
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 45584 0 0 0 79330 44 0 0 25 0 1 0 242399108 189157376 45569 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 46181 45569 76 170 0 46009 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 190084

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=605592/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=191592 CPUtime=853.72
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 47299 0 0 0 85326 46 0 0 25 0 1 0 242399108 196190208 47284 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 47898 47284 76 170 0 47726 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 196952

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=598552/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=198460 CPUtime=913.71
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 49049 0 0 0 91323 48 0 0 25 0 1 0 242399108 203223040 49034 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 49615 49034 76 170 0 49443 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 203820

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=592600/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=204532 CPUtime=973.69
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 50555 0 0 0 97320 49 0 0 25 0 1 0 242399108 209440768 50540 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 51133 50540 76 170 0 50961 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 209892

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=585432/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=211532 CPUtime=1033.67
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 52334 0 0 0 103315 52 0 0 25 0 1 0 242399108 216608768 52319 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 52883 52319 76 170 0 52711 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 216892

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=579544/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=217612 CPUtime=1093.64
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 53840 0 0 0 109310 54 0 0 25 0 1 0 242399108 222834688 53825 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 54403 53825 76 170 0 54231 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 222972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=577624/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=219356 CPUtime=1111.84
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 54268 0 0 0 111129 55 0 0 25 0 1 0 242399108 224620544 54253 1992294400 134512640 135212939 4294956240 18446744073709551615 134526898 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 54839 54253 76 170 0 54667 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 224716

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.00 2/67 7347
/proc/meminfo: memFree=577624/2055920 swapFree=4181592/4192956
[pid=7338] ppid=7336 vsize=5360 CPUtime=88.23
/proc/7338/stat : 7338 (run.sh) S 7336 7338 7207 0 -1 4194304 312 27938 0 0 0 0 8794 29 19 0 1 0 242390279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7338/statm: 1340 238 197 169 0 51 0
[pid=7341] ppid=7338 vsize=219356 CPUtime=1111.84
/proc/7341/stat : 7341 (minisat) R 7338 7338 7207 0 -1 4194304 54268 0 0 0 111129 55 0 0 25 0 1 0 242399108 224620544 54253 1992294400 134512640 135212939 4294956240 18446744073709551615 134526898 0 0 4096 3 0 0 0 17 0 0 0
/proc/7341/statm: 54839 54253 76 170 0 54667 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 224716

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7338 and gives
#  childrusage.ru_utime.tv_sec=87
#  childrusage.ru_utime.tv_usec=948629
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=294955
# CPU time returned by wait4() is 88.2436
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.23
CPU system time (s): 0.84
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 224716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.9486
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28250
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= 203

runsolver used 1.06684 second user time and 3.3115 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-12 17:53:26
IDJOB=1805987
IDBENCH=24635
IDSOLVER=649
FILE ID=node86/1805987-1242143603
PBS_JOBID= 9289640
Free space on /tmp= 66164 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805987-1242143603/watcher-1805987-1242143603 -o /tmp/evaluation-result-1805987-1242143603/solver-1805987-1242143603 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805987-1242143603.cnf HOME

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=1703010279

node86.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		: 3000.213
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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        813704 kB
Buffers:         78540 kB
Cached:        1062332 kB
SwapCached:       5472 kB
Active:          71024 kB
Inactive:      1078404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        813704 kB
SwapTotal:     4192956 kB
SwapFree:      4181592 kB
Dirty:           25624 kB
Writeback:           0 kB
Mapped:          14256 kB
Slab:            78636 kB
Committed_AS:   877624 kB
PageTables:       1464 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= 66144 MiB
End job on node86 at 2009-05-12 18:13:29