Trace number 1806421

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) 1200.11 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
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 variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
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
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.00	done !
0.00/0.00	c Calling MINISAT
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  190                                                  |
0.00/0.00	|  Number of clauses:    632                                                  |
0.00/0.01	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     190      632     1393 |      210        0    nan |  0.000 % |
0.00/0.01	|       101 |     190      632     1393 |      231      101     18 |  0.003 % |
0.00/0.01	|       253 |     190      632     1393 |      254      253     19 |  0.014 % |
0.00/0.02	|       478 |     190      632     1393 |      280      308     20 |  0.014 % |
0.00/0.03	|       815 |     190      632     1393 |      308      310     17 |  0.014 % |
0.00/0.04	|      1321 |     190      632     1393 |      339      260     14 |  0.003 % |
0.00/0.06	|      2080 |     190      632     1393 |      373      376     17 |  0.003 % |
0.00/0.09	|      3219 |     190      632     1393 |      410      421     18 |  0.003 % |
0.00/0.14	|      4931 |     190      632     1393 |      451      410     16 |  0.003 % |
0.00/0.22	|      7494 |     190      632     1393 |      496      302     14 |  0.014 % |
0.00/0.34	|     11339 |     190      632     1393 |      546      422     17 |  0.003 % |
0.00/0.53	|     17106 |     190      632     1393 |      601      557     17 |  0.014 % |
0.00/0.82	|     25755 |     190      632     1393 |      661      477     15 |  0.003 % |
1.18/1.25	|     38731 |     190      632     1393 |      727      408     12 |  0.014 % |
1.78/1.89	|     58194 |     190      632     1393 |      800      659     19 |  0.014 % |
2.88/2.96	|     87387 |     190      632     1393 |      880      862     19 |  0.003 % |
4.48/4.57	|    131176 |     190      632     1393 |      968      645     18 |  0.003 % |
7.08/7.11	|    196862 |     190      632     1393 |     1064      860     18 |  0.003 % |
10.98/11.10	|    295388 |     190      632     1393 |     1171      685     15 |  0.003 % |
16.98/17.09	|    443177 |     190      632     1393 |     1288     1009     20 |  0.014 % |
26.38/26.44	|    664861 |     190      632     1393 |     1417      749     20 |  0.014 % |
40.16/40.23	|    997387 |     190      632     1393 |     1558     1383     21 |  0.014 % |
63.36/63.47	|   1496175 |     190      632     1393 |     1714     1143     19 |  0.014 % |
99.24/99.36	|   2244357 |     190      632     1393 |     1886     1765     23 |  0.014 % |
156.41/156.59	|   3366632 |     190      632     1393 |     2075     1141     21 |  0.003 % |
242.38/242.55	|   5050043 |     190      632     1393 |     2282     1629     25 |  0.003 % |
378.02/378.26	|   7575160 |     190      632     1393 |     2510     2348     24 |  0.003 % |
595.54/595.88	|  11362836 |     190      632     1393 |     2761     1902     24 |  0.014 % |
913.86/914.25	|  17044349 |     190      632     1393 |     3038     2366     22 |  0.028 % |
1200.08/1200.50	HOME/run.sh: line 21: 28697 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.08/1200.50	c ERROR !

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-1806421-1242148984/watcher-1806421-1242148984 -o /tmp/evaluation-result-1806421-1242148984/solver-1806421-1242148984 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806421-1242148984.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28694
/proc/meminfo: memFree=1305696/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) R 28692 28694 28438 0 -1 4194304 268 0 0 0 0 0 0 0 19 0 1 0 242928555 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28694/statm: 1340 236 195 169 0 51 0
[pid=28695] ppid=28694 vsize=1604 CPUtime=0
/proc/28695/stat : 28695 (revival) R 28694 28694 28438 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 50000 242928555 1642496 114 1992294400 134512640 134537284 4294956368 18446744073709551615 134531072 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28695/statm: 401 114 84 6 0 39 0

[startup+0.093483 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28694
/proc/meminfo: memFree=1305696/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101483 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28694
/proc/meminfo: memFree=1305696/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301505 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28694
/proc/meminfo: memFree=1305696/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.70155 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28694
/proc/meminfo: memFree=1305696/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1305168/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2020 CPUtime=1.48
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 162 0 0 0 148 0 0 0 25 0 1 0 242928556 2068480 148 1992294400 134512640 135212939 4294956240 18446744073709551615 134529713 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 505 148 76 170 0 333 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7380

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1304912/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2152 CPUtime=3.08
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 179 0 0 0 308 0 0 0 25 0 1 0 242928556 2203648 165 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 538 165 76 170 0 366 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7512

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1304784/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2152 CPUtime=6.28
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 198 0 0 0 628 0 0 0 25 0 1 0 242928556 2203648 184 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 538 184 76 170 0 366 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7512

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1304528/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2284 CPUtime=12.68
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 224 0 0 0 1268 0 0 0 25 0 1 0 242928556 2338816 210 1992294400 134512640 135212939 4294956240 18446744073709551615 134535757 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 571 210 76 170 0 399 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7644

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1304464/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2416 CPUtime=25.47
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 260 0 0 0 2547 0 0 0 25 0 1 0 242928556 2473984 246 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 604 246 76 170 0 432 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7776

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1304336/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2680 CPUtime=51.06
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 306 0 0 0 5106 0 0 0 25 0 1 0 242928556 2744320 292 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 670 292 76 170 0 498 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8040

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1304016/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2808 CPUtime=102.24
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 358 0 0 0 10224 0 0 0 25 0 1 0 242928556 2875392 344 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 702 344 76 170 0 530 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8168

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1303824/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=2944 CPUtime=162.21
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 384 0 0 0 16221 0 0 0 25 0 1 0 242928556 3014656 370 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 736 370 76 170 0 564 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 8304

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1303696/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3076 CPUtime=222.19
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 419 0 0 0 22219 0 0 0 25 0 1 0 242928556 3149824 405 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 769 405 76 170 0 597 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 8436

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1303568/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3204 CPUtime=282.16
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 443 0 0 0 28216 0 0 0 25 0 1 0 242928556 3280896 429 1992294400 134512640 135212939 4294956240 18446744073709551615 134529681 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 801 429 76 170 0 629 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 8564

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1303504/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3204 CPUtime=342.14
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 465 0 0 0 34214 0 0 0 25 0 1 0 242928556 3280896 451 1992294400 134512640 135212939 4294956240 18446744073709551615 134536612 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 801 451 76 170 0 629 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 8564

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1303440/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3336 CPUtime=402.11
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 496 0 0 0 40211 0 0 0 25 0 1 0 242928556 3416064 482 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 834 482 76 170 0 662 0
Current children cumulated CPU time (s) 402.11

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

/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3468 CPUtime=522.06
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 523 0 0 0 52206 0 0 0 25 0 1 0 242928556 3551232 509 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 867 509 76 170 0 695 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 8828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1303312/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3600 CPUtime=582.05
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 532 0 0 0 58205 0 0 0 25 0 1 0 242928556 3686400 518 1992294400 134512640 135212939 4294956240 18446744073709551615 134529559 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 900 518 76 170 0 728 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 8960

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1303120/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3600 CPUtime=642.03
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 559 0 0 0 64203 0 0 0 25 0 1 0 242928556 3686400 545 1992294400 134512640 135212939 4294956240 18446744073709551615 134527077 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 900 545 76 170 0 728 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 8960

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302992/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3736 CPUtime=702.01
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 587 0 0 0 70201 0 0 0 25 0 1 0 242928556 3825664 573 1992294400 134512640 135212939 4294956240 18446744073709551615 134529478 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 934 573 76 170 0 762 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 9096

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302928/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3736 CPUtime=762
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 595 0 0 0 76200 0 0 0 25 0 1 0 242928556 3825664 581 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 934 581 76 170 0 762 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 9096

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302928/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=821.98
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 599 0 0 0 82198 0 0 0 25 0 1 0 242928556 3960832 585 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 585 76 170 0 795 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 9228

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302928/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=881.97
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 609 0 0 0 88197 0 0 0 25 0 1 0 242928556 3960832 595 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 595 76 170 0 795 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 9228

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302928/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=941.95
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 614 0 0 0 94195 0 0 0 25 0 1 0 242928556 3960832 600 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 600 76 170 0 795 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 9228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302928/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=1001.93
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 620 0 0 0 100193 0 0 0 25 0 1 0 242928556 3960832 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134539383 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 606 76 170 0 795 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 9228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302864/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=1061.92
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 624 0 0 0 106192 0 0 0 25 0 1 0 242928556 3960832 610 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 610 76 170 0 795 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 9228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28697
/proc/meminfo: memFree=1302864/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=1121.9
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 626 0 0 0 112190 0 0 0 25 0 1 0 242928556 3960832 612 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 612 76 170 0 795 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 9228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1302608/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=1181.88
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 628 0 0 0 118188 0 0 0 25 0 1 0 242928556 3960832 614 1992294400 134512640 135212939 4294956240 18446744073709551615 134526743 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 614 76 170 0 795 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 9228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1302608/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=1200.08
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 628 0 0 0 120008 0 0 0 25 0 1 0 242928556 3960832 614 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 614 76 170 0 795 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9228

Sending SIGTERM to process tree (bottom up)

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28699
/proc/meminfo: memFree=1302608/2055920 swapFree=4180460/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (run.sh) S 28692 28694 28438 0 -1 4194304 312 161 0 0 0 0 0 0 19 0 1 0 242928555 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28694/statm: 1340 238 197 169 0 51 0
[pid=28697] ppid=28694 vsize=3868 CPUtime=1200.08
/proc/28697/stat : 28697 (minisat) R 28694 28694 28438 0 -1 4194304 628 0 0 0 120008 0 0 0 25 0 1 0 242928556 3960832 614 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/28697/statm: 967 614 76 170 0 795 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9228

Child status: 143
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.09
CPU system time (s): 0.012998
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 9228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1119
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= 7
involuntary context switches= 2969

runsolver used 1.35579 second user time and 3.02054 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 19:23:04
IDJOB=1806421
IDBENCH=24733
IDSOLVER=649
FILE ID=node76/1806421-1242148984
PBS_JOBID= 9289650
Free space on /tmp= 66380 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806421-1242148984/watcher-1806421-1242148984 -o /tmp/evaluation-result-1806421-1242148984/solver-1806421-1242148984 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806421-1242148984.cnf HOME

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

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=833009858

node76.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		: 3000.220
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		: 3000.220
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:       1306176 kB
Buffers:         67488 kB
Cached:         618872 kB
SwapCached:       7172 kB
Active:          94864 kB
Inactive:       601164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306176 kB
SwapTotal:     4192956 kB
SwapFree:      4180460 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          13628 kB
Slab:            39680 kB
Committed_AS:   861600 kB
PageTables:       1432 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= 66376 MiB
End job on node76 at 2009-05-12 19:43:05