Trace number 1806967

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) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2.cnf
MD5SUMef7ae52d071607b182dca67dbff359aa
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 variables434
Number of clauses81513
Sum of the clauses size471380
Maximum clause length26
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21843
Number of clauses of size 30
Number of clauses of size 42777
Number of clauses of size 54610
Number of clauses of size over 572219

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 21
6.59/6.60	#LEARNT CLAUSES 50
6.59/6.64	done !
6.59/6.65	c Calling MINISAT
6.59/6.65	This is MiniSat 2.0 beta
6.59/6.65	WARNING: for repeatability, setting FPU to use double precision
6.59/6.65	============================[ Problem Statistics ]=============================
6.59/6.65	|                                                                             |
6.59/6.65	|  Number of variables:  434                                                  |
6.59/6.65	|  Number of clauses:    36931                                                |
6.59/6.67	|  Parsing time:         0.02         s                                       |
6.59/6.67	============================[ Search Statistics ]==============================
6.59/6.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.59/6.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.59/6.67	===============================================================================
6.59/6.67	|         0 |     338    36808   141191 |    12269        0    nan |  0.000 % |
6.59/6.67	|       101 |     338    36808   141191 |    13496      101     12 | 22.121 % |
6.59/6.68	|       253 |     338    36808   141191 |    14845      253     12 | 22.121 % |
6.59/6.68	|       478 |     338    36808   141191 |    16330      478     12 | 22.120 % |
6.59/6.70	|       815 |     338    36808   141191 |    17963      815     18 | 22.120 % |
6.64/6.71	|      1321 |     338    36808   141191 |    19759     1321     19 | 22.120 % |
6.64/6.74	|      2080 |     338    36808   141191 |    21735     2080     22 | 22.121 % |
6.64/6.78	|      3219 |     338    36808   141191 |    23909     3219     23 | 22.120 % |
6.64/6.86	|      4927 |     338    36808   141191 |    26300     4927     21 | 22.120 % |
6.64/7.00	|      7489 |     338    36808   141191 |    28930     7489     22 | 22.120 % |
6.64/7.25	|     11333 |     338    36808   141191 |    31823    11333     22 | 22.120 % |
7.68/7.77	|     17101 |     338    36808   141191 |    35005    17101     23 | 22.120 % |
8.97/9.01	|     25750 |     338    36808   141191 |    38506    25750     24 | 22.120 % |
11.57/11.60	|     38724 |     338    36808   141191 |    42357    38724     26 | 22.121 % |
15.87/15.97	|     58185 |     338    36808   141191 |    46592    31537     27 | 22.120 % |
24.27/24.35	|     87378 |     338    36808   141191 |    51252    31445     26 | 22.120 % |
37.16/37.27	|    131168 |     338    36808   141191 |    56377    40528     30 | 22.121 % |
61.35/61.40	|    196852 |     338    36808   141191 |    62014    29764     27 | 22.120 % |
93.45/93.59	|    295378 |     338    36808   141191 |    68216    40354     31 | 22.120 % |
156.31/156.41	|    443167 |     338    36808   141191 |    75038    42078     25 | 22.121 % |
243.18/243.39	|    664850 |     338    36808   141191 |    82541    38850     22 | 22.120 % |
387.13/387.39	|    997378 |     338    36808   141191 |    90796    60255     23 | 22.120 % |
614.92/615.25	|   1496166 |     338    36808   141191 |    99875    65936     24 | 22.121 % |
983.88/984.31	|   2244348 |     338    36808   141191 |   109863    98606     24 | 22.120 % |
1200.08/1200.61	HOME/run.sh: line 21: 28848 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.08/1200.61	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-1806967-1242153799/watcher-1806967-1242153799 -o /tmp/evaluation-result-1806967-1242153799/solver-1806967-1242153799 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806967-1242153799.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 0.98 0.99 3/65 28845
/proc/meminfo: memFree=1300832/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) R 28843 28845 28438 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28845/statm: 1340 236 195 169 0 51 0
[pid=28846] ppid=28845 vsize=2124 CPUtime=0
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 243410038 2174976 199 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 531 206 81 6 0 169 0

[startup+0.020892 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 28845
/proc/meminfo: memFree=1300832/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28845/statm: 1340 237 196 169 0 51 0
[pid=28846] ppid=28845 vsize=5308 CPUtime=0.01
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 1051 0 0 0 1 0 0 0 19 0 1 0 243410038 5435392 1018 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 1327 1019 82 6 0 965 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10668

[startup+0.1029 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 28845
/proc/meminfo: memFree=1300832/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28845/statm: 1340 237 196 169 0 51 0
[pid=28846] ppid=28845 vsize=7604 CPUtime=0.09
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 1630 0 0 0 9 0 0 0 19 0 1 0 243410038 7786496 1597 1992294400 134512640 134537284 4294956368 18446744073709551615 134521560 0 0 4096 0 0 0 0 17 0 0 0
/proc/28846/statm: 1901 1597 82 6 0 1539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.301922 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 28845
/proc/meminfo: memFree=1300832/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28845/statm: 1340 237 196 169 0 51 0
[pid=28846] ppid=28845 vsize=5804 CPUtime=0.29
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 1757 0 0 0 29 0 0 0 21 0 1 50000 243410038 5943296 1175 1992294400 134512640 134537284 4294956368 18446744073709551615 134523572 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28846/statm: 1451 1175 85 6 0 1089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11164

[startup+0.702966 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 28845
/proc/meminfo: memFree=1300832/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28845/statm: 1340 237 196 169 0 51 0
[pid=28846] ppid=28845 vsize=5804 CPUtime=0.69
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 1757 0 0 0 69 0 0 0 25 0 1 50000 243410038 5943296 1175 1992294400 134512640 134537284 4294956368 18446744073709551615 134523853 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28846/statm: 1451 1175 85 6 0 1089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11164

[startup+1.50106 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28847
/proc/meminfo: memFree=1296144/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28845/statm: 1340 237 196 169 0 51 0
[pid=28846] ppid=28845 vsize=5804 CPUtime=1.49
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 1757 0 0 0 149 0 0 0 25 0 1 50000 243410038 5943296 1175 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28846/statm: 1451 1175 85 6 0 1089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11164

[startup+3.10123 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28847
/proc/meminfo: memFree=1296016/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28845/statm: 1340 237 196 169 0 51 0
[pid=28846] ppid=28845 vsize=5804 CPUtime=3.09
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 1757 0 0 0 309 0 0 0 25 0 1 50000 243410038 5943296 1175 1992294400 134512640 134537284 4294956368 18446744073709551615 134524314 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28846/statm: 1451 1175 85 6 0 1089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11164

[startup+6.30159 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28847
/proc/meminfo: memFree=1295824/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=0
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243410038 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28845/statm: 1340 237 196 169 0 51 0
[pid=28846] ppid=28845 vsize=5804 CPUtime=6.29
/proc/28846/stat : 28846 (revival) R 28845 28845 28438 0 -1 4194304 1757 0 0 0 629 0 0 0 25 0 1 50000 243410038 5943296 1175 1992294400 134512640 134537284 4294956368 18446744073709551615 134524312 0 0 4096 8192 0 0 0 17 0 0 0
/proc/28846/statm: 1451 1175 85 6 0 1089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11164

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1291408/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=9644 CPUtime=6.03
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 2205 0 0 0 602 1 0 0 25 0 1 0 243410703 9875456 2191 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 2411 2191 76 170 0 2239 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15004

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1289936/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=10852 CPUtime=18.83
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 2507 0 0 0 1882 1 0 0 25 0 1 0 243410703 11112448 2493 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 2713 2493 76 170 0 2541 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16212

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1287888/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=13052 CPUtime=44.41
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 3034 0 0 0 4439 2 0 0 25 0 1 0 243410703 13365248 3020 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 3263 3020 76 170 0 3091 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18412

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1286288/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=14780 CPUtime=95.61
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 3433 0 0 0 9558 3 0 0 25 0 1 0 243410703 15134720 3419 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 3695 3419 76 170 0 3523 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20140

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1284432/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=16608 CPUtime=155.57
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 3878 0 0 0 15554 3 0 0 25 0 1 0 243410703 17006592 3864 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 4152 3864 76 170 0 3980 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 21968

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1283920/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=16904 CPUtime=215.55
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 3985 0 0 0 21552 3 0 0 25 0 1 0 243410703 17309696 3971 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 4226 3971 76 170 0 4054 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22264

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1282960/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=18136 CPUtime=275.53
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 4235 0 0 0 27549 4 0 0 25 0 1 0 243410703 18571264 4221 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 4534 4221 76 170 0 4362 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23496

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1282512/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=18580 CPUtime=335.5
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 4341 0 0 0 33546 4 0 0 25 0 1 0 243410703 19025920 4327 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 4645 4327 76 170 0 4473 0
Current children cumulated CPU time (s) 342.14

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

/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=19500 CPUtime=455.44
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 4586 0 0 0 45540 4 0 0 25 0 1 0 243410703 19968000 4564 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 4875 4564 76 170 0 4703 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 24860

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1281104/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=20040 CPUtime=515.43
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 4716 0 0 0 51539 4 0 0 25 0 1 0 243410703 20520960 4694 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5010 4694 76 170 0 4838 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25400

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1280720/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=20392 CPUtime=575.39
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 4788 0 0 0 57535 4 0 0 25 0 1 0 243410703 20881408 4766 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5098 4766 76 170 0 4926 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 25752

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1279824/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=21528 CPUtime=635.37
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5017 0 0 0 63533 4 0 0 25 0 1 0 243410703 22044672 4995 1992294400 134512640 135212939 4294956240 18446744073709551615 134526666 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5382 4995 76 170 0 5210 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 26888

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1279696/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=21528 CPUtime=695.34
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5044 0 0 0 69530 4 0 0 25 0 1 0 243410703 22044672 5022 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5382 5022 76 170 0 5210 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 26888

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1278736/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=22756 CPUtime=755.33
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5293 0 0 0 75528 5 0 0 25 0 1 0 243410703 23302144 5271 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5689 5271 76 170 0 5517 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28116

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1278608/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=22888 CPUtime=815.31
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5318 0 0 0 81526 5 0 0 25 0 1 0 243410703 23437312 5296 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5722 5296 76 170 0 5550 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 28248

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1278288/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=23192 CPUtime=875.28
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5394 0 0 0 87523 5 0 0 25 0 1 0 243410703 23748608 5372 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5798 5372 76 170 0 5626 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 28552

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1278032/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=23544 CPUtime=935.26
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5470 0 0 0 93521 5 0 0 25 0 1 0 243410703 24109056 5448 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5886 5448 76 170 0 5714 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 28904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1277584/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=23868 CPUtime=995.23
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5573 0 0 0 99518 5 0 0 25 0 1 0 243410703 24440832 5551 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 5967 5551 76 170 0 5795 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 29228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28848
/proc/meminfo: memFree=1277264/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=24172 CPUtime=1055.2
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5645 0 0 0 105515 5 0 0 25 0 1 0 243410703 24752128 5623 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/28848/statm: 6043 5623 76 170 0 5871 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 29532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28854
/proc/meminfo: memFree=1276944/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=24500 CPUtime=1115.16
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5715 0 0 0 111511 5 0 0 25 0 1 0 243410703 25088000 5693 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 6125 5693 76 170 0 5953 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 29860

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28854
/proc/meminfo: memFree=1276688/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=24772 CPUtime=1175.14
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5775 0 0 0 117509 5 0 0 25 0 1 0 243410703 25366528 5753 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 6193 5753 76 170 0 6021 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 30132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 28854
/proc/meminfo: memFree=1276688/2055920 swapFree=4180460/4192956
[pid=28845] ppid=28843 vsize=5360 CPUtime=6.64
/proc/28845/stat : 28845 (run.sh) S 28843 28845 28438 0 -1 4194304 312 1772 0 0 0 0 663 1 16 0 1 0 243410038 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28845/statm: 1340 238 197 169 0 51 0
[pid=28848] ppid=28845 vsize=24772 CPUtime=1193.44
/proc/28848/stat : 28848 (minisat) R 28845 28845 28438 0 -1 4194304 5775 0 0 0 119338 6 0 0 25 0 1 0 243410703 25366528 5753 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/28848/statm: 6193 5753 76 170 0 6021 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 30132

Sending SIGTERM to process tree (bottom up)

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

Child status: 143
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 30132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7877
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= 3814

runsolver used 1.3018 second user time and 3.07653 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 20:43:19
IDJOB=1806967
IDBENCH=71136
IDSOLVER=649
FILE ID=node76/1806967-1242153799
PBS_JOBID= 9289650
Free space on /tmp= 66376 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806967-1242153799/watcher-1806967-1242153799 -o /tmp/evaluation-result-1806967-1242153799/solver-1806967-1242153799 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806967-1242153799.cnf HOME

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

MD5SUM BENCH= ef7ae52d071607b182dca67dbff359aa
RANDOM SEED=1760670570

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:       1301312 kB
Buffers:         68292 kB
Cached:         622828 kB
SwapCached:       7172 kB
Active:          98476 kB
Inactive:       602280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301312 kB
SwapTotal:     4192956 kB
SwapFree:      4180460 kB
Dirty:            3608 kB
Writeback:           0 kB
Mapped:          13648 kB
Slab:            39780 kB
Committed_AS:   866864 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 21:03:20