Trace number 1796323

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) 1200.03 1200.41

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.04/500.26	#ITERATIONS 2
500.04/500.26	#LEARNT CLAUSES 1396
500.33/500.57	done !
500.33/500.57	c Calling MINISAT
500.33/500.57	This is MiniSat 2.0 beta
500.33/500.57	WARNING: for repeatability, setting FPU to use double precision
500.33/500.57	============================[ Problem Statistics ]=============================
500.33/500.57	|                                                                             |
500.33/500.57	|  Number of variables:  106701                                               |
500.33/500.57	|  Number of clauses:    372360                                               |
500.40/500.79	|  Parsing time:         0.19         s                                       |
500.40/500.80	============================[ Search Statistics ]==============================
500.40/500.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
500.40/500.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
500.40/500.80	===============================================================================
500.40/500.80	|         0 |  106461   372120   857636 |   124040        0    nan |  0.000 % |
500.40/501.15	|       100 |  106461   372120   857636 |   136444      100     70 |  0.225 % |
501.32/501.60	|       250 |  106461   372120   857636 |   150088      250     46 |  0.225 % |
502.12/502.35	|       477 |  106461   372120   857636 |   165097      477     44 |  0.225 % |
502.92/503.16	|       814 |  106461   372120   857636 |   181606      814     32 |  0.225 % |
504.62/504.86	|      1320 |  106461   372120   857636 |   199767     1320     45 |  0.225 % |
507.42/507.61	|      2084 |  106461   372120   857636 |   219744     2084     50 |  0.225 % |
510.62/510.84	|      3223 |  106461   372120   857636 |   241718     3223     39 |  0.225 % |
518.41/518.69	|      4931 |  106461   372120   857636 |   265890     4931     86 |  0.225 % |
528.41/528.62	|      7494 |  106461   372120   857636 |   292479     7494     90 |  0.225 % |
545.90/546.18	|     11341 |  106461   372120   857636 |   321727    11341     92 |  0.225 % |
570.39/570.69	|     17107 |  106461   372120   857636 |   353900    17107    116 |  0.225 % |
613.68/613.92	|     25756 |  106461   372120   857636 |   389290    25756    107 |  0.225 % |
679.57/679.81	|     38730 |  106461   372120   857636 |   428219    38730    109 |  0.225 % |
775.44/775.77	|     58192 |  106461   372120   857636 |   471041    58192     94 |  0.225 % |
916.30/916.62	|     87384 |  106461   372120   857636 |   518145    87384     86 |  0.225 % |
1170.14/1170.56	|    131173 |  106461   372120   857636 |   569960   131173     85 |  0.225 % |

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-1796323-1242074255/watcher-1796323-1242074255 -o /tmp/evaluation-result-1796323-1242074255/solver-1796323-1242074255 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796323-1242074255.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: 0.91 0.98 0.99 3/64 17006
/proc/meminfo: memFree=1385332/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=5708 CPUtime=0
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 725 0 0 0 0 0 0 0 18 0 1 0 235458150 5844992 692 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17007/statm: 1427 699 82 6 0 1065 0

[startup+0.0892849 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17006
/proc/meminfo: memFree=1385332/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=19344 CPUtime=0.08
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 4188 0 0 0 6 2 0 0 18 0 1 0 235458150 19808256 4152 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 1 0 0
/proc/17007/statm: 4836 4153 82 6 0 4474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24704

[startup+0.101285 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17006
/proc/meminfo: memFree=1385332/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=20400 CPUtime=0.09
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 4577 0 0 0 7 2 0 0 18 0 1 0 235458150 20889600 4541 1992294400 134512640 134537284 4294956368 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/17007/statm: 5100 4542 82 6 0 4738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25760

[startup+0.301307 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17006
/proc/meminfo: memFree=1385332/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=24696 CPUtime=0.29
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6800 0 0 0 26 3 0 0 19 0 1 50000 235458150 25288704 5186 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6174 5186 85 6 0 5812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30056

[startup+0.701351 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17006
/proc/meminfo: memFree=1385332/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=24696 CPUtime=0.69
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6802 0 0 0 66 3 0 0 22 0 1 50000 235458150 25288704 5188 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6174 5188 85 6 0 5812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30056

[startup+1.50144 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364452/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=24828 CPUtime=1.49
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6806 0 0 0 146 3 0 0 25 0 1 50000 235458150 25423872 5192 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6207 5192 85 6 0 5845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30188

[startup+3.10161 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364324/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=24828 CPUtime=3.08
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6811 0 0 0 305 3 0 0 25 0 1 50000 235458150 25423872 5197 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6207 5197 85 6 0 5845 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30188

[startup+6.30196 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364196/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=24980 CPUtime=6.29
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6873 0 0 0 625 4 0 0 25 0 1 50000 235458150 25579520 5259 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6245 5259 85 6 0 5883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30340

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364132/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25112 CPUtime=12.68
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6883 0 0 0 1264 4 0 0 25 0 1 50000 235458150 25714688 5269 1992294400 134512640 134537284 4294956368 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6278 5269 85 6 0 5916 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30472

[startup+25.5011 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364132/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25112 CPUtime=25.48
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6893 0 0 0 2544 4 0 0 25 0 1 50000 235458150 25714688 5279 1992294400 134512640 134537284 4294956368 18446744073709551615 134523798 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6278 5279 85 6 0 5916 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30472

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364068/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25112 CPUtime=51.07
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6903 0 0 0 5103 4 0 0 25 0 1 50000 235458150 25714688 5289 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6278 5289 85 6 0 5916 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30472

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364068/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25244 CPUtime=102.25
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6918 0 0 0 10221 4 0 0 25 0 1 50000 235458150 25849856 5304 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6311 5304 85 6 0 5949 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30604

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17008
/proc/meminfo: memFree=1364004/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25244 CPUtime=162.23
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6938 0 0 0 16219 4 0 0 25 0 1 50000 235458150 25849856 5324 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6311 5324 85 6 0 5949 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30604

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17010
/proc/meminfo: memFree=1363684/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25376 CPUtime=222.21
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6958 0 0 0 22217 4 0 0 25 0 1 50000 235458150 25985024 5344 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6344 5344 85 6 0 5982 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30736

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17010
/proc/meminfo: memFree=1363684/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25376 CPUtime=282.2
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6979 0 0 0 28216 4 0 0 25 0 1 50000 235458150 25985024 5365 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6344 5365 85 6 0 5982 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 30736

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17010
/proc/meminfo: memFree=1363684/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=0
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235458149 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17006/statm: 1340 237 196 169 0 51 0
[pid=17007] ppid=17006 vsize=25508 CPUtime=342.18
/proc/17007/stat : 17007 (revival) R 17006 17006 16906 0 -1 4194304 6999 0 0 0 34214 4 0 0 25 0 1 50000 235458150 26120192 5385 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17007/statm: 6377 5385 85 6 0 6015 0
Current children cumulated CPU time (s) 342.18

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

/proc/17011/statm: 6903 6178 77 170 0 6731 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 32972

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1346916/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=35088 CPUtime=81.69
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 8081 0 0 0 8163 6 0 0 25 0 1 0 235508206 35930112 8042 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 8772 8042 77 170 0 8600 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40448

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1341412/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=40532 CPUtime=141.68
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 9442 0 0 0 14161 7 0 0 25 0 1 0 235508206 41504768 9403 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 10133 9403 77 170 0 9961 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 45892

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1336612/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=45364 CPUtime=201.66
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 10636 0 0 0 20158 8 0 0 25 0 1 0 235508206 46452736 10597 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 11341 10597 77 170 0 11169 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 50724

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1332900/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=48940 CPUtime=261.64
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 11552 0 0 0 26155 9 0 0 25 0 1 0 235508206 50114560 11513 1992294400 134512640 135212939 4294956240 18446744073709551615 134537333 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 12235 11513 77 170 0 12063 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 54300

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1329764/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=52232 CPUtime=321.63
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 12358 0 0 0 32152 11 0 0 25 0 1 0 235508206 53485568 12319 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 13058 12319 77 170 0 12886 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 57592

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1325412/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=56456 CPUtime=381.61
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 13432 0 0 0 38149 12 0 0 25 0 1 0 235508206 57810944 13393 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 14114 13393 77 170 0 13942 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 61816

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1321444/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=60428 CPUtime=441.59
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 14426 0 0 0 44146 13 0 0 25 0 1 0 235508206 61878272 14387 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 15107 14387 77 170 0 14935 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 65788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1318116/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=63908 CPUtime=501.58
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 15250 0 0 0 50143 15 0 0 25 0 1 0 235508206 65441792 15211 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 15977 15211 77 170 0 15805 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 69268

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1314404/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=67604 CPUtime=561.56
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 16185 0 0 0 56140 16 0 0 25 0 1 0 235508206 69226496 16146 1992294400 134512640 135212939 4294956240 18446744073709551615 134536022 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 16901 16146 77 170 0 16729 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 72964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1309796/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=72104 CPUtime=621.55
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 17333 0 0 0 62137 18 0 0 25 0 1 0 235508206 73834496 17294 1992294400 134512640 135212939 4294956240 18446744073709551615 134538887 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 18026 17294 77 170 0 17854 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 77464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1306020/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=75816 CPUtime=681.53
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 18273 0 0 0 68134 19 0 0 25 0 1 0 235508206 77635584 18234 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 18954 18234 77 170 0 18782 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 81176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17011
/proc/meminfo: memFree=1305252/2055920 swapFree=4181232/4192956
[pid=17006] ppid=17004 vsize=5360 CPUtime=500.4
/proc/17006/stat : 17006 (run.sh) S 17004 17006 16906 0 -1 4194304 312 7076 0 1 0 0 50032 8 16 0 1 0 235458149 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17006/statm: 1340 238 197 169 0 51 0
[pid=17011] ppid=17006 vsize=76476 CPUtime=699.63
/proc/17011/stat : 17011 (minisat) R 17006 17006 16906 0 -1 4194304 18448 0 0 0 69944 19 0 0 25 0 1 0 235508206 78311424 18409 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 1 0 0
/proc/17011/statm: 19119 18409 77 170 0 18947 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 81836

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 17006 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=326938
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=88986
# CPU time returned by wait4() is 500.416
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.27
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 81836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.327
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7388
page faults= 1
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= 1162

runsolver used 1.38679 second user time and 2.85257 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-11 22:37:36
IDJOB=1796323
IDBENCH=20406
IDSOLVER=649
FILE ID=node35/1796323-1242074255
PBS_JOBID= 9277631
Free space on /tmp= 66096 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796323-1242074255/watcher-1796323-1242074255 -o /tmp/evaluation-result-1796323-1242074255/solver-1796323-1242074255 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796323-1242074255.cnf HOME

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1514724788

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:       1385876 kB
Buffers:         64984 kB
Cached:         534052 kB
SwapCached:       6232 kB
Active:         202360 kB
Inactive:       405256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385876 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:            7716 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            48508 kB
Committed_AS:   846060 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= 66092 MiB
End job on node35 at 2009-05-11 22:57:38