Trace number 1797196

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) 1200.04 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p0.cnf
MD5SUMa860cf613d4e0cb34c00f8b79611121d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables199290
Number of clauses1005792
Sum of the clauses size2392883
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756875
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.46/500.73	#ITERATIONS 1
500.46/500.73	#LEARNT CLAUSES 449
501.06/501.34	done !
501.06/501.34	c Calling MINISAT
501.06/501.34	This is MiniSat 2.0 beta
501.06/501.34	WARNING: for repeatability, setting FPU to use double precision
501.06/501.34	============================[ Problem Statistics ]=============================
501.06/501.34	|                                                                             |
501.06/501.34	|  Number of variables:  199290                                               |
501.06/501.34	|  Number of clauses:    760977                                               |
501.45/501.79	|  Parsing time:         0.38         s                                       |
501.55/501.80	============================[ Search Statistics ]==============================
501.55/501.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.55/501.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.55/501.80	===============================================================================
501.55/501.80	|         0 |  113998   571809  1383988 |   190603        0    nan |  0.000 % |
501.64/501.99	|       101 |  113998   571809  1383988 |   209663      101     97 | 42.798 % |
501.84/502.16	|       252 |  113997   571809  1383988 |   230629      251    105 | 42.798 % |
502.24/502.51	|       480 |  113997   571809  1383988 |   253692      479     95 | 42.798 % |
502.54/502.87	|       817 |  113997   571806  1383982 |   279061      816     85 | 42.798 % |
503.45/503.76	|      1323 |  113996   571806  1383982 |   306968     1321     98 | 42.799 % |
505.24/505.50	|      2082 |  113996   571803  1383976 |   337664     2080    133 | 42.799 % |
507.84/508.16	|      3221 |  113996   571803  1383976 |   371431     3219    134 | 42.799 % |
509.83/510.17	|      4929 |  113952   571627  1383624 |   408574     4924    115 | 42.821 % |
517.53/517.89	|      7491 |  113952   571627  1383624 |   449431     7486    182 | 42.821 % |
521.93/522.24	|     11336 |  113952   571627  1383624 |   494375    11331    216 | 42.821 % |
535.92/536.22	|     17102 |  113820   571083  1382536 |   543812    17091    222 | 42.887 % |
579.50/579.84	|     25753 |  113820   571079  1382528 |   598193    25741    357 | 42.887 % |
634.48/634.80	|     38727 |  113510   570005  1380140 |   658013    38629    409 | 43.043 % |
728.04/728.45	|     58193 |  112254   559752  1354850 |   723814    57659    439 | 43.673 % |
856.20/856.67	|     87386 |  112243   559706  1354758 |   796196    86827    448 | 43.679 % |
1111.78/1112.38	|    131177 |  110948   555328  1345022 |   875815   129860    453 | 44.328 % |

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-1797196-1242085963/watcher-1797196-1242085963 -o /tmp/evaluation-result-1797196-1242085963/solver-1797196-1242085963 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797196-1242085963.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 0.98 3/64 17426
/proc/meminfo: memFree=1493740/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) R 17424 17426 16906 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17426/statm: 1340 236 195 169 0 51 0
[pid=17427] ppid=17426 vsize=2124 CPUtime=0
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 236629006 2174976 251 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17427/statm: 531 259 81 6 0 169 0

[startup+0.0489591 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17426
/proc/meminfo: memFree=1493740/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=25632 CPUtime=0.04
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 5856 0 0 0 1 3 0 0 20 0 1 0 236629006 26247168 5818 1992294400 134512640 134537284 4294956368 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 0 0 0
/proc/17427/statm: 6441 5821 82 6 0 6079 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 30992

[startup+0.102964 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17426
/proc/meminfo: memFree=1493740/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=43960 CPUtime=0.09
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 9297 0 0 0 5 4 0 0 20 0 1 0 236629006 45015040 9259 1992294400 134512640 134537284 4294956368 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 0 0 0
/proc/17427/statm: 10990 9260 82 6 0 10628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49320

[startup+0.301985 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17426
/proc/meminfo: memFree=1493740/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=55176 CPUtime=0.29
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 11911 0 0 0 24 5 0 0 21 0 1 0 236629006 56500224 11873 1992294400 134512640 134537284 4294956368 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 0 0 0
/proc/17427/statm: 13794 11873 82 6 0 13432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60536

[startup+0.701028 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17426
/proc/meminfo: memFree=1493740/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=0.68
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16782 0 0 0 61 7 0 0 25 0 1 50000 236629006 56250368 12117 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12117 85 6 0 13371 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60292

[startup+1.50212 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17428
/proc/meminfo: memFree=1444956/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=1.48
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16799 0 0 0 141 7 0 0 25 0 1 50000 236629006 56250368 12134 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12134 85 6 0 13371 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60292

[startup+3.10129 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17428
/proc/meminfo: memFree=1444764/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=3.09
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16799 0 0 0 301 8 0 0 25 0 1 50000 236629006 56250368 12134 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12134 85 6 0 13371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60292

[startup+6.30165 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17428
/proc/meminfo: memFree=1444764/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=6.29
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16806 0 0 0 621 8 0 0 25 0 1 50000 236629006 56250368 12141 1992294400 134512640 134537284 4294956368 18446744073709551615 134524563 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12141 85 6 0 13371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60292

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17428
/proc/meminfo: memFree=1444892/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=12.68
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16817 0 0 0 1260 8 0 0 25 0 1 50000 236629006 56250368 12152 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12152 85 6 0 13371 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60292

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17428
/proc/meminfo: memFree=1445020/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=25.48
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16828 0 0 0 2540 8 0 0 25 0 1 50000 236629006 56250368 12163 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12163 85 6 0 13371 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60292

[startup+51.1016 s]
/proc/loadavg: 1.07 0.99 0.98 2/66 17428
/proc/meminfo: memFree=1444828/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=51.07
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16840 0 0 0 5099 8 0 0 25 0 1 50000 236629006 56250368 12175 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12175 85 6 0 13371 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60292

[startup+102.306 s]
/proc/loadavg: 1.03 0.99 0.98 2/66 17428
/proc/meminfo: memFree=1444828/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=102.24
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16849 0 0 0 10216 8 0 0 25 0 1 50000 236629006 56250368 12184 1992294400 134512640 134537284 4294956368 18446744073709551615 134523617 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12184 85 6 0 13371 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60292

[startup+162.302 s]
/proc/loadavg: 1.01 0.99 0.98 2/66 17428
/proc/meminfo: memFree=1444828/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=162.21
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16849 0 0 0 16213 8 0 0 25 0 1 50000 236629006 56250368 12184 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12184 85 6 0 13371 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 60292

[startup+222.301 s]
/proc/loadavg: 1.06 1.00 0.99 2/66 17428
/proc/meminfo: memFree=1444828/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=222.18
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16863 0 0 0 22210 8 0 0 25 0 1 50000 236629006 56250368 12198 1992294400 134512640 134537284 4294956368 18446744073709551615 134531226 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12198 85 6 0 13371 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 60292

[startup+282.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/66 17428
/proc/meminfo: memFree=1444828/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=282.15
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16863 0 0 0 28207 8 0 0 25 0 1 50000 236629006 56250368 12198 1992294400 134512640 134537284 4294956368 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12198 85 6 0 13371 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 60292

[startup+342.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 17428
/proc/meminfo: memFree=1444828/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=0
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236629005 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17426/statm: 1340 237 196 169 0 51 0
[pid=17427] ppid=17426 vsize=54932 CPUtime=342.13
/proc/17427/stat : 17427 (revival) R 17426 17426 16906 0 -1 4194304 16863 0 0 0 34205 8 0 0 25 0 1 50000 236629006 56250368 12198 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17427/statm: 13733 12198 85 6 0 13371 0
Current children cumulated CPU time (s) 342.13

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

/proc/17435/statm: 12089 11592 77 170 0 11917 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 53716

[startup+582.301 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 17435
/proc/meminfo: memFree=1405012/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=76800 CPUtime=80.91
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 18708 0 0 0 8077 14 0 0 25 0 1 0 236679140 78643200 18674 1992294400 134512640 135212939 4294956240 18446744073709551615 134537394 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 19200 18674 77 170 0 19028 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 82160

[startup+642.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/66 17435
/proc/meminfo: memFree=1376020/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=105476 CPUtime=140.89
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 25899 0 0 0 14068 21 0 0 25 0 1 0 236679140 108007424 25865 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 26369 25865 77 170 0 26197 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 110836

[startup+702.301 s]
/proc/loadavg: 1.17 1.09 1.01 2/66 17435
/proc/meminfo: memFree=1349268/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=132480 CPUtime=200.85
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 32618 0 0 0 20058 27 0 0 25 0 1 0 236679140 135659520 32584 1992294400 134512640 135212939 4294956240 18446744073709551615 134536097 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 33120 32584 77 170 0 32948 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 137840

[startup+762.306 s]
/proc/loadavg: 1.25 1.12 1.02 2/66 17435
/proc/meminfo: memFree=1323604/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=157800 CPUtime=260.83
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 38957 0 0 0 26051 32 0 0 25 0 1 0 236679140 161587200 38923 1992294400 134512640 135212939 4294956240 18446744073709551615 134535745 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 39450 38923 77 170 0 39278 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 163160

[startup+822.303 s]
/proc/loadavg: 1.15 1.11 1.02 2/66 17435
/proc/meminfo: memFree=1300700/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=181312 CPUtime=320.81
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 44838 0 0 0 32043 38 0 0 25 0 1 0 236679140 185663488 44804 1992294400 134512640 135212939 4294956240 18446744073709551615 134529556 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 45328 44804 77 170 0 45156 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 186672

[startup+882.302 s]
/proc/loadavg: 1.05 1.09 1.02 2/66 17435
/proc/meminfo: memFree=1276380/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=205028 CPUtime=380.78
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 50741 0 0 0 38034 44 0 0 25 0 1 0 236679140 209948672 50707 1992294400 134512640 135212939 4294956240 18446744073709551615 134536606 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 51257 50707 77 170 0 51085 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 210388

[startup+942.303 s]
/proc/loadavg: 1.02 1.07 1.01 2/66 17435
/proc/meminfo: memFree=1255068/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=226620 CPUtime=440.76
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 56137 0 0 0 44027 49 0 0 25 0 1 0 236679140 232058880 56103 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 56655 56103 77 170 0 56483 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 231980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 17435
/proc/meminfo: memFree=1238684/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=242636 CPUtime=500.73
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 60163 0 0 0 50021 52 0 0 25 0 1 0 236679140 248459264 60129 1992294400 134512640 135212939 4294956240 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 60659 60129 77 170 0 60487 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 247996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 17435
/proc/meminfo: memFree=1221084/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=260752 CPUtime=560.7
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 64684 0 0 0 56013 57 0 0 25 0 1 0 236679140 267010048 64650 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 65188 64650 77 170 0 65016 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 266112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 17435
/proc/meminfo: memFree=1198364/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=282900 CPUtime=620.68
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 70243 0 0 0 62006 62 0 0 25 0 1 0 236679140 289689600 70209 1992294400 134512640 135212939 4294956240 18446744073709551615 134536367 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 70725 70209 77 170 0 70553 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 288260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 17435
/proc/meminfo: memFree=1177500/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=303888 CPUtime=680.65
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 75488 0 0 0 67999 66 0 0 25 0 1 0 236679140 311181312 75454 1992294400 134512640 135212939 4294956240 18446744073709551615 134536905 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 75972 75454 77 170 0 75800 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 309248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 17435
/proc/meminfo: memFree=1172252/2055920 swapFree=4181232/4192956
[pid=17426] ppid=17424 vsize=5360 CPUtime=501.1
/proc/17426/stat : 17426 (run.sh) S 17424 17426 16906 0 -1 4194304 312 16878 0 0 0 0 50094 16 16 0 1 0 236629005 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17426/statm: 1340 238 197 169 0 51 0
[pid=17435] ppid=17426 vsize=309072 CPUtime=698.94
/proc/17435/stat : 17435 (minisat) R 17426 17426 16906 0 -1 4194304 76711 0 0 0 69827 67 0 0 25 0 1 0 236679140 316489728 76677 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/17435/statm: 77268 76677 77 170 0 77096 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 314432

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 17426 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=946844
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=169974
# CPU time returned by wait4() is 501.117
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.21
CPU system time (s): 0.83
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 314432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.947
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17190
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= 1369

runsolver used 1.00185 second user time and 3.37949 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-12 01:52:45
IDJOB=1797196
IDBENCH=71047
IDSOLVER=649
FILE ID=node35/1797196-1242085963
PBS_JOBID= 9277631
Free space on /tmp= 66084 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797196-1242085963/watcher-1797196-1242085963 -o /tmp/evaluation-result-1797196-1242085963/solver-1797196-1242085963 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797196-1242085963.cnf HOME

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

MD5SUM BENCH= a860cf613d4e0cb34c00f8b79611121d
RANDOM SEED=1316071227

node35.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		: 3000.214
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		: 3000.214
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:       1494220 kB
Buffers:         49188 kB
Cached:         440368 kB
SwapCached:       6232 kB
Active:          48052 kB
Inactive:       450192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494220 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:           19912 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            49564 kB
Committed_AS:   858964 kB
PageTables:       1396 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= 66072 MiB
End job on node35 at 2009-05-12 02:12:47