Trace number 1806021

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 + SatElite 2009-03-18? (TO) 1200.03 1200.71

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
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 variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
2.28/2.32	c ==============================================================================
2.28/2.32	c |           |     ORIGINAL     |              LEARNT              |          |
2.28/2.32	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.28/2.32	c ==============================================================================
2.28/2.32	c |         0 | 2507999  5028712 |  752399       0        0     nan |  0.000 % |
49.26/49.33	c |         0 | 2490066  8503430 |      --       0       --      -- |     --   | -17933/3474718
49.26/49.33	c ==============================================================================
49.26/49.33	c Result  :   #vars: 14776   #clauses: 2490066   #literals: 8503430
49.26/49.33	c CPU time:   48.8696 s
49.26/49.33	c ==============================================================================
54.16/54.30	c SatElite is done !
54.16/54.30	c revival is preprocessing the formula...Time out is reached... exporting CNF
555.29/555.68	#ITERATIONS 1
555.29/555.68	#LEARNT CLAUSES 249
557.87/558.27	done !
557.87/558.27	c Calling MINISAT
557.87/558.28	This is MiniSat 2.0 beta
557.87/558.28	WARNING: for repeatability, setting FPU to use double precision
557.87/558.28	============================[ Problem Statistics ]=============================
557.87/558.28	|                                                                             |
557.87/558.28	|  Number of variables:  14776                                                |
557.87/558.28	|  Number of clauses:    2488847                                              |
559.85/560.23	|  Parsing time:         1.76         s                                       |
560.06/560.40	============================[ Search Statistics ]==============================
560.06/560.40	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
560.06/560.40	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
560.06/560.40	===============================================================================
560.06/560.40	|         0 |   14509  2466078  8397014 |   822026        0    nan |  0.000 % |
560.76/561.15	|       100 |   14509  2466078  8397014 |   904228      100     42 |  1.807 % |
562.16/562.58	|       250 |   14509  2466078  8397014 |   994651      250     54 |  1.807 % |
563.75/564.16	|       475 |   14509  2466078  8397014 |  1094116      475     51 |  1.807 % |
567.16/567.52	|       812 |   14509  2466078  8397014 |  1203528      812     65 |  1.807 % |
570.76/571.16	|      1318 |   14509  2466078  8397014 |  1323881     1318     73 |  1.807 % |
572.45/572.86	|      2078 |   14509  2466078  8397014 |  1456269     2078     57 |  1.807 % |
583.15/583.54	|      3217 |   14509  2466078  8397014 |  1601896     3217     56 |  1.807 % |
592.74/593.17	|      4926 |   14509  2466078  8397014 |  1762085     4926     64 |  1.807 % |
613.53/613.96	|      7488 |   14508  2466078  8397014 |  1938294     7487     62 |  1.814 % |
655.49/655.93	|     11332 |   14508  2466078  8397014 |  2132123    11331     90 |  1.814 % |
710.87/711.37	|     17100 |   14508  2466078  8397014 |  2345336    17099     82 |  1.814 % |
819.72/820.21	|     25749 |   14508  2466047  8396939 |  2579869    25745    118 |  1.814 % |
1004.04/1004.67	|     38723 |   14507  2466047  8396939 |  2837856    38718    143 |  1.821 % |

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-1806021-1242144361/watcher-1806021-1242144361 -o /tmp/evaluation-result-1806021-1242144361/solver-1806021-1242144361 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806021-1242144361.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 8166
/proc/meminfo: memFree=1649600/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) R 8164 8166 8035 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279239839 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8166/statm: 1340 237 196 169 0 51 0
[pid=8167] ppid=8166 vsize=1552 CPUtime=0
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 242466011 1589248 262 1992294400 134512640 135031949 4294956224 18446744073709551615 134545038 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 388 264 51 126 0 259 0

[startup+0.029051 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8166
/proc/meminfo: memFree=1649600/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=5496 CPUtime=0.02
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 1002 0 0 0 2 0 0 0 18 0 1 0 242466011 5627904 985 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 1374 986 51 126 0 1245 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10856

[startup+0.101058 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8166
/proc/meminfo: memFree=1649600/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=9572 CPUtime=0.09
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 2028 0 0 0 8 1 0 0 19 0 1 0 242466011 9801728 2011 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 2393 2012 51 126 0 2264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14932

[startup+0.301084 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8166
/proc/meminfo: memFree=1649600/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=21140 CPUtime=0.29
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 4766 0 0 0 27 2 0 0 21 0 1 0 242466011 21647360 4749 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 5285 4749 51 126 0 5156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26500

[startup+0.701133 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8166
/proc/meminfo: memFree=1649600/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=42988 CPUtime=0.69
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 10216 0 0 0 64 5 0 0 25 0 1 0 242466011 44019712 10199 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 10747 10199 51 126 0 10618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48348

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8168
/proc/meminfo: memFree=1593712/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=87212 CPUtime=1.49
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 21220 0 0 0 136 13 0 0 25 0 1 0 242466011 89305088 21203 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 21803 21203 51 126 0 21674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92572

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8168
/proc/meminfo: memFree=1530416/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=154148 CPUtime=3.09
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 34034 0 0 0 285 24 0 0 25 0 1 0 242466011 157847552 34017 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 38537 34017 67 126 0 38408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 159508

[startup+6.30283 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 8168
/proc/meminfo: memFree=1488368/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=182228 CPUtime=6.29
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 40934 0 0 0 599 30 0 0 25 0 1 0 242466011 186601472 40917 1992294400 134512640 135031949 4294956224 18446744073709551615 134540884 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 45557 40917 67 126 0 45428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187588

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 8168
/proc/meminfo: memFree=1421360/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=270140 CPUtime=12.69
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 54980 0 0 0 1227 42 0 0 25 0 1 0 242466011 276623360 54963 1992294400 134512640 135031949 4294956224 18446744073709551615 134569378 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 67535 54963 67 126 0 67406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 275500

[startup+25.5012 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 8168
/proc/meminfo: memFree=1421168/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=270520 CPUtime=25.48
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 55074 0 0 0 2506 42 0 0 25 0 1 0 242466011 277012480 55057 1992294400 134512640 135031949 4294956224 18446744073709551615 134563104 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 67630 55057 67 126 0 67501 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 275880

[startup+51.1014 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 8168
/proc/meminfo: memFree=1431920/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=0
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242466011 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8166/statm: 1340 238 197 169 0 51 0
[pid=8167] ppid=8166 vsize=225212 CPUtime=51.06
/proc/8167/stat : 8167 (SatElite) R 8166 8166 8035 0 -1 4194304 55196 0 0 0 5055 51 0 0 25 0 1 0 242466011 230617088 49099 1992294400 134512640 135031949 4294956224 18446744073709551615 134658024 0 0 4096 3 0 0 0 17 0 0 0
/proc/8167/statm: 56303 49099 70 126 0 56174 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 230572

[startup+102.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/67 8169
/proc/meminfo: memFree=1478000/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=54.25
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 317 55199 0 0 0 0 5360 65 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8169] ppid=8166 vsize=111132 CPUtime=47.95
/proc/8169/stat : 8169 (revival) R 8166 8166 8035 0 -1 4194304 40529 0 0 0 4768 27 0 0 25 0 1 50000 242471441 113799168 27333 1992294400 134512640 134537284 4294956384 18446744073709551615 134523926 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8169/statm: 27783 27333 85 6 0 27421 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 116492

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 8169
/proc/meminfo: memFree=1475376/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=54.25
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 317 55199 0 0 0 0 5360 65 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8169] ppid=8166 vsize=114036 CPUtime=107.91
/proc/8169/stat : 8169 (revival) R 8166 8166 8035 0 -1 4194304 41266 0 0 0 10764 27 0 0 25 0 1 50000 242471441 116772864 28070 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8169/statm: 28509 28070 85 6 0 28147 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 119396

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 8169
/proc/meminfo: memFree=1472752/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=54.25
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 317 55199 0 0 0 0 5360 65 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8169] ppid=8166 vsize=116676 CPUtime=167.89
/proc/8169/stat : 8169 (revival) R 8166 8166 8035 0 -1 4194304 41910 0 0 0 16761 28 0 0 25 0 1 50000 242471441 119476224 28714 1992294400 134512640 134537284 4294956384 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8169/statm: 29169 28714 85 6 0 28807 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 122036

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 8169
/proc/meminfo: memFree=1470960/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=54.25
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 317 55199 0 0 0 0 5360 65 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8169] ppid=8166 vsize=118524 CPUtime=227.86
/proc/8169/stat : 8169 (revival) R 8166 8166 8035 0 -1 4194304 42378 0 0 0 22758 28 0 0 25 0 1 50000 242471441 121368576 29182 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8169/statm: 29631 29182 85 6 0 29269 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 123884

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8169
/proc/meminfo: memFree=1469560/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=54.25
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 317 55199 0 0 0 0 5360 65 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8169] ppid=8166 vsize=119844 CPUtime=287.83
/proc/8169/stat : 8169 (revival) R 8166 8166 8035 0 -1 4194304 42719 0 0 0 28754 29 0 0 25 0 1 50000 242471441 122720256 29523 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8169/statm: 29961 29523 85 6 0 29599 0
Current children cumulated CPU time (s) 342.08

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

/proc/8170/statm: 30933 29727 77 170 0 30761 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 129092

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 8170
/proc/meminfo: memFree=1411128/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=127440 CPUtime=83.95
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 30671 0 0 0 8373 22 0 0 25 0 1 0 242521839 130498560 30655 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 31860 30655 77 170 0 31688 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 132800

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1408824/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=129864 CPUtime=143.91
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 31266 0 0 0 14368 23 0 0 25 0 1 0 242521839 132980736 31250 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 32466 31250 77 170 0 32294 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 135224

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1405688/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=132992 CPUtime=203.89
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 32047 0 0 0 20365 24 0 0 25 0 1 0 242521839 136183808 32031 1992294400 134512640 135212939 4294956240 18446744073709551615 134527040 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 33248 32031 77 170 0 33076 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 138352

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1401592/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=137084 CPUtime=263.86
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 33081 0 0 0 26361 25 0 0 25 0 1 0 242521839 140374016 33065 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 34271 33065 77 170 0 34099 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 142444

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1397752/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=140944 CPUtime=323.82
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 34040 0 0 0 32357 25 0 0 25 0 1 0 242521839 144326656 34024 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 35236 34024 77 170 0 35064 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 146304

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1394424/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=144244 CPUtime=383.8
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 34871 0 0 0 38353 27 0 0 25 0 1 0 242521839 147705856 34855 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 36061 34855 77 170 0 35889 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 149604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1391288/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=147412 CPUtime=443.78
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 35637 0 0 0 44350 28 0 0 25 0 1 0 242521839 150949888 35621 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 36853 35621 77 170 0 36681 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 152772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1388216/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=150536 CPUtime=503.73
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 36413 0 0 0 50344 29 0 0 25 0 1 0 242521839 154148864 36397 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 37634 36397 77 170 0 37462 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 155896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1386232/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=152384 CPUtime=563.7
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 36901 0 0 0 56340 30 0 0 25 0 1 0 242521839 156041216 36885 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 38096 36885 77 170 0 37924 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 157744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1384184/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=154496 CPUtime=623.67
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 37410 0 0 0 62337 30 0 0 25 0 1 0 242521839 158203904 37394 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 38624 37394 77 170 0 38452 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 159856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1383480/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=155156 CPUtime=642.07
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 37588 0 0 0 64176 31 0 0 25 0 1 0 242521839 158879744 37572 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 38789 37572 77 170 0 38617 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 160516

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8170
/proc/meminfo: memFree=1383480/2055920 swapFree=4158736/4192956
[pid=8166] ppid=8164 vsize=5360 CPUtime=557.96
/proc/8166/stat : 8166 (run.sh) S 8164 8166 8035 0 -1 4194304 343 98719 0 0 0 0 55676 120 16 0 1 0 242466011 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8166/statm: 1340 241 197 169 0 51 0
[pid=8170] ppid=8166 vsize=155156 CPUtime=642.07
/proc/8170/stat : 8170 (minisat) R 8166 8166 8035 0 -1 4194304 37588 0 0 0 64176 31 0 0 25 0 1 0 242521839 158879744 37572 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/8170/statm: 38789 37572 77 170 0 38617 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 160516

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8166 and gives
#  childrusage.ru_utime.tv_sec=556
#  childrusage.ru_utime.tv_usec=769358
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=210815
# CPU time returned by wait4() is 557.98
# 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): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1198.52
CPU system time (s): 1.51
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 276156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 556.769
system time used= 1.21081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99062
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= 9
involuntary context switches= 1364

runsolver used 1.04384 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-12 18:06:06
IDJOB=1806021
IDBENCH=24641
IDSOLVER=648
FILE ID=node92/1806021-1242144361
PBS_JOBID= 9289634
Free space on /tmp= 66308 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806021-1242144361/watcher-1806021-1242144361 -o /tmp/evaluation-result-1806021-1242144361/solver-1806021-1242144361 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806021-1242144361.cnf HOME

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

MD5SUM BENCH= 181c4935b6e4cd791aedd030930111fa
RANDOM SEED=1703010279

node92.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		: 3000.245
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		: 3000.245
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:       1650080 kB
Buffers:         33416 kB
Cached:         293872 kB
SwapCached:      28284 kB
Active:         116800 kB
Inactive:       240372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650080 kB
SwapTotal:     4192956 kB
SwapFree:      4158736 kB
Dirty:           35148 kB
Writeback:           0 kB
Mapped:          14168 kB
Slab:            34560 kB
Committed_AS:   647588 kB
PageTables:       1460 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= 66196 MiB
End job on node92 at 2009-05-12 18:26:09