Trace number 1806729

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 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_9_3_5_fbc.cnf
MD5SUM31a3aedc721d03e1d956a240f176ac5e
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 variables3857
Number of clauses59728
Sum of the clauses size174559
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224387
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 7
8.29/8.32	#LEARNT CLAUSES 12
8.29/8.37	done !
8.29/8.37	c Calling MINISAT
8.29/8.37	This is MiniSat 2.0 beta
8.29/8.37	WARNING: for repeatability, setting FPU to use double precision
8.29/8.37	============================[ Problem Statistics ]=============================
8.29/8.37	|                                                                             |
8.29/8.38	|  Number of variables:  3857                                                 |
8.29/8.38	|  Number of clauses:    59428                                                |
8.36/8.41	|  Parsing time:         0.03         s                                       |
8.36/8.41	============================[ Search Statistics ]==============================
8.36/8.41	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.36/8.41	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.36/8.41	===============================================================================
8.36/8.41	|         0 |    3733    59304   173385 |    19768        0    nan |  0.000 % |
8.36/8.42	|       102 |    3733    59304   173385 |    21744      102     88 |  3.215 % |
8.36/8.43	|       254 |    3733    59304   173385 |    23919      254     87 |  3.215 % |
8.36/8.46	|       479 |    3733    59304   173385 |    26311      479     77 |  3.215 % |
8.36/8.51	|       816 |    3733    59304   173385 |    28942      816     77 |  3.215 % |
8.36/8.58	|      1322 |    3733    59304   173385 |    31836     1322     70 |  3.215 % |
8.67/8.71	|      2081 |    3733    59304   173385 |    35020     2081     65 |  3.215 % |
8.77/8.87	|      3223 |    3733    59304   173385 |    38522     3223     67 |  3.215 % |
9.07/9.16	|      4931 |    3733    59304   173385 |    42374     4931     74 |  3.215 % |
9.56/9.62	|      7493 |    3733    59304   173385 |    46611     7493     73 |  3.215 % |
10.36/10.42	|     11337 |    3733    59304   173385 |    51273    11337     72 |  3.215 % |
11.67/11.78	|     17105 |    3733    59304   173385 |    56400    17105    133 |  3.215 % |
13.67/13.75	|     25755 |    3733    59304   173385 |    62040    25755    120 |  3.215 % |
18.07/18.13	|     38729 |    3733    59304   173385 |    68244    38729    115 |  3.215 % |
27.06/27.14	|     58190 |    3733    59304   173385 |    75068    58190    124 |  3.215 % |
45.04/45.13	|     87382 |    3733    59304   173385 |    82575    31295     89 |  3.215 % |
79.23/79.31	|    131172 |    3733    59304   173385 |    90833    75085    127 |  3.215 % |
139.20/139.37	|    196859 |    3733    59304   173385 |    99916    67066    181 |  3.215 % |
215.97/216.16	|    295386 |    3733    59304   173385 |   109908    83445    121 |  3.215 % |
357.89/358.14	|    443176 |    3733    59304   173385 |   120899    42895    165 |  3.215 % |
622.17/622.60	|    664860 |    3733    59304   173385 |   132989    66280    322 |  3.215 % |
1118.24/1118.85	|    997385 |    3733    59304   173385 |   146288    61318    174 |  3.215 % |

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-1806729-1242151828/watcher-1806729-1242151828 -o /tmp/evaluation-result-1806729-1242151828/solver-1806729-1242151828 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806729-1242151828.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 3/64 30713
/proc/meminfo: memFree=1261784/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) R 30711 30713 30269 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30713/statm: 1340 236 195 169 0 51 0
[pid=30714] ppid=30713 vsize=1520 CPUtime=0
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 243216960 1556480 64 1992294400 134512640 134537284 4294956368 18446744073709551615 10539096 0 0 4096 0 0 0 0 17 0 0 0
/proc/30714/statm: 380 67 54 6 0 6 0

[startup+0.00825208 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1261784/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30713/statm: 1340 237 196 169 0 51 0
[pid=30714] ppid=30713 vsize=2928 CPUtime=0
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 243216960 2998272 457 1992294400 134512640 134537284 4294956368 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/30714/statm: 765 458 82 6 0 403 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8288

[startup+0.101268 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1261784/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30713/statm: 1340 237 196 169 0 51 0
[pid=30714] ppid=30713 vsize=4468 CPUtime=0.09
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 1113 0 0 0 9 0 0 0 19 0 1 50000 243216960 4575232 816 1992294400 134512640 134537284 4294956368 18446744073709551615 10969175 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30714/statm: 1117 816 85 6 0 755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9828

[startup+0.301305 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1261784/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30713/statm: 1340 237 196 169 0 51 0
[pid=30714] ppid=30713 vsize=4600 CPUtime=0.29
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 1141 0 0 0 29 0 0 0 21 0 1 50000 243216960 4710400 844 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30714/statm: 1150 844 85 6 0 788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9960

[startup+0.701377 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30713
/proc/meminfo: memFree=1261784/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30713/statm: 1340 237 196 169 0 51 0
[pid=30714] ppid=30713 vsize=4996 CPUtime=0.69
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 1222 0 0 0 69 0 0 0 25 0 1 50000 243216960 5115904 925 1992294400 134512640 134537284 4294956368 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30714/statm: 1249 925 85 6 0 887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10356

[startup+1.50252 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30715
/proc/meminfo: memFree=1257864/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30713/statm: 1340 237 196 169 0 51 0
[pid=30714] ppid=30713 vsize=5524 CPUtime=1.48
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 1374 0 0 0 148 0 0 0 25 0 1 50000 243216960 5656576 1077 1992294400 134512640 134537284 4294956368 18446744073709551615 134523765 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30714/statm: 1381 1077 85 6 0 1019 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10884

[startup+3.10182 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30715
/proc/meminfo: memFree=1256904/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30713/statm: 1340 237 196 169 0 51 0
[pid=30714] ppid=30713 vsize=6844 CPUtime=3.08
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 1688 0 0 0 308 0 0 0 25 0 1 50000 243216960 7008256 1391 1992294400 134512640 134537284 4294956368 18446744073709551615 134523948 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30714/statm: 1711 1391 85 6 0 1349 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12204

[startup+6.3024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30715
/proc/meminfo: memFree=1254216/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=0
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243216960 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30713/statm: 1340 237 196 169 0 51 0
[pid=30714] ppid=30713 vsize=9352 CPUtime=6.29
/proc/30714/stat : 30714 (revival) R 30713 30713 30269 0 -1 4194304 2311 0 0 0 628 1 0 0 25 0 1 50000 243216960 9576448 2014 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30714/statm: 2338 2014 85 6 0 1976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14712

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1245968/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=16276 CPUtime=4.3
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 3953 0 0 0 429 1 0 0 25 0 1 0 243217797 16666624 3939 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 4069 3939 77 170 0 3897 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21636

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1227088/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=34208 CPUtime=17.1
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 8450 0 0 0 1705 5 0 0 25 0 1 0 243217797 35028992 8436 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 8552 8436 77 170 0 8380 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 39568

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1214992/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=46080 CPUtime=42.68
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 11388 0 0 0 4260 8 0 0 25 0 1 0 243217797 47185920 11374 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 11520 11374 77 170 0 11348 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 51440

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1201168/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=59860 CPUtime=93.86
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 14810 0 0 0 9375 11 0 0 25 0 1 0 243217797 61296640 14796 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 14965 14796 77 170 0 14793 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 65220

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1186512/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=74944 CPUtime=153.83
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 18577 0 0 0 15368 15 0 0 25 0 1 0 243217797 76742656 18563 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 18736 18563 77 170 0 18564 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 80304

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1178896/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=82232 CPUtime=213.8
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 20380 0 0 0 21362 18 0 0 25 0 1 0 243217797 84205568 20366 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 20558 20366 77 170 0 20386 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 87592

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1169424/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=91624 CPUtime=273.77
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 22731 0 0 0 27357 20 0 0 25 0 1 0 243217797 93822976 22717 1992294400 134512640 135212939 4294956240 18446744073709551615 134526739 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 22906 22717 77 170 0 22734 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 96984

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1169432/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=91624 CPUtime=333.74
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 22733 0 0 0 33354 20 0 0 25 0 1 0 243217797 93822976 22719 1992294400 134512640 135212939 4294956240 18446744073709551615 134536120 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 22906 22719 77 170 0 22734 0
Current children cumulated CPU time (s) 342.1

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

/proc/30716/statm: 32278 32121 77 170 0 32106 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 134472

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1090520/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170452 CPUtime=573.62
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42471 0 0 0 57322 40 0 0 25 0 1 0 243217797 174542848 42457 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42613 42457 77 170 0 42441 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 175812

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1090456/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170452 CPUtime=633.6
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42471 0 0 0 63320 40 0 0 25 0 1 0 243217797 174542848 42457 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42613 42457 77 170 0 42441 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 175812

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1090328/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170452 CPUtime=693.57
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42478 0 0 0 69317 40 0 0 25 0 1 0 243217797 174542848 42464 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42613 42464 77 170 0 42441 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 175812

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1090328/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=753.55
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42481 0 0 0 75315 40 0 0 25 0 1 0 243217797 174518272 42467 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42467 77 170 0 42435 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 175788

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1090264/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=813.52
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42481 0 0 0 81311 41 0 0 25 0 1 0 243217797 174518272 42467 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42467 77 170 0 42435 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 175788

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30716
/proc/meminfo: memFree=1090264/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=873.5
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42482 0 0 0 87309 41 0 0 25 0 1 0 243217797 174518272 42468 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42468 77 170 0 42435 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 175788

[startup+942.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 30716
/proc/meminfo: memFree=1090200/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=933.45
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42483 0 0 0 93304 41 0 0 25 0 1 0 243217797 174518272 42469 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42469 77 170 0 42435 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 175788

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 30716
/proc/meminfo: memFree=1090200/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=993.43
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42484 0 0 0 99302 41 0 0 25 0 1 0 243217797 174518272 42470 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42470 77 170 0 42435 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 175788

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 30716
/proc/meminfo: memFree=1090200/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=1053.4
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42485 0 0 0 105299 41 0 0 25 0 1 0 243217797 174518272 42471 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42471 77 170 0 42435 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 175788

[startup+1122.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 30716
/proc/meminfo: memFree=1090200/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=1113.37
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42485 0 0 0 111296 41 0 0 25 0 1 0 243217797 174518272 42471 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42471 77 170 0 42435 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 175788

[startup+1182.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 30716
/proc/meminfo: memFree=1090200/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=1173.34
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42485 0 0 0 117293 41 0 0 25 0 1 0 243217797 174518272 42471 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42471 77 170 0 42435 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 175788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 30716
/proc/meminfo: memFree=1090200/2055920 swapFree=4168304/4192956
[pid=30713] ppid=30711 vsize=5360 CPUtime=8.36
/proc/30713/stat : 30713 (run.sh) S 30711 30713 30269 0 -1 4194304 312 2721 0 0 0 0 834 2 16 0 1 0 243216960 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30713/statm: 1340 238 197 169 0 51 0
[pid=30716] ppid=30713 vsize=170428 CPUtime=1191.64
/proc/30716/stat : 30716 (minisat) R 30713 30713 30269 0 -1 4194304 42486 0 0 0 119123 41 0 0 25 0 1 0 243217797 174518272 42472 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30716/statm: 42607 42472 77 170 0 42435 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 175788

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 30713 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=348730
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 8.37373
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200
CPU user time (s): 1199.57
CPU system time (s): 0.43
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 175812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.34873
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3033
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 26

runsolver used 1.00785 second user time and 3.36949 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-12 20:10:28
IDJOB=1806729
IDBENCH=70931
IDSOLVER=649
FILE ID=node2/1806729-1242151828
PBS_JOBID= 9289719
Free space on /tmp= 66348 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806729-1242151828/watcher-1806729-1242151828 -o /tmp/evaluation-result-1806729-1242151828/solver-1806729-1242151828 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806729-1242151828.cnf HOME

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

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=50448750

node2.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		: 3000.265
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		: 3000.265
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:       1262328 kB
Buffers:         79544 kB
Cached:         607616 kB
SwapCached:      18952 kB
Active:         194544 kB
Inactive:       513896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262328 kB
SwapTotal:     4192956 kB
SwapFree:      4168304 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            71196 kB
Committed_AS:  1128860 kB
PageTables:       1468 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= 66348 MiB
End job on node2 at 2009-05-12 20:30:31