Trace number 1807373

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) 1200.09 1200.21

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
1.29/1.35	#LEARNT CLAUSES 0
1.39/1.41	done !
1.39/1.41	c Calling MINISAT
1.39/1.41	This is MiniSat 2.0 beta
1.39/1.41	WARNING: for repeatability, setting FPU to use double precision
1.39/1.41	============================[ Problem Statistics ]=============================
1.39/1.41	|                                                                             |
1.39/1.41	|  Number of variables:  1150                                                 |
1.39/1.41	|  Number of clauses:    84314                                                |
1.39/1.44	|  Parsing time:         0.03         s                                       |
1.39/1.44	============================[ Search Statistics ]==============================
1.39/1.44	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.44	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.44	===============================================================================
1.39/1.44	|         0 |    1150    84314   169678 |    28104        0    nan |  0.000 % |
1.39/1.45	|       102 |    1150    84314   169678 |    30915      102    138 |  0.000 % |
1.39/1.47	|       252 |    1150    84314   169678 |    34006      252    150 |  0.000 % |
1.39/1.49	|       478 |    1150    84314   169678 |    37407      478    146 |  0.000 % |
1.40/1.52	|       815 |    1150    84314   169678 |    41148      815    164 |  0.000 % |
1.40/1.59	|      1321 |    1150    84314   169678 |    45262     1321    178 |  0.000 % |
1.40/1.69	|      2080 |    1150    84314   169678 |    49789     2080    170 |  0.000 % |
1.40/1.86	|      3219 |    1150    84314   169678 |    54768     3219    167 |  0.000 % |
2.08/2.16	|      4928 |    1150    84314   169678 |    60244     4928    162 |  0.000 % |
2.58/2.69	|      7490 |    1150    84314   169678 |    66269     7490    159 |  0.000 % |
3.68/3.78	|     11336 |    1150    84314   169678 |    72896    11336    160 |  0.000 % |
6.58/6.64	|     17104 |    1150    84314   169678 |    80185    17104    169 |  0.000 % |
14.08/14.10	|     25754 |    1150    84314   169678 |    88204    25754    175 |  0.000 % |
28.17/28.22	|     38728 |    1150    84314   169678 |    97024    38728    175 |  0.000 % |
59.17/59.22	|     58190 |    1150    84314   169678 |   106727    58190    169 |  0.000 % |
136.37/136.45	|     87384 |    1150    84314   169678 |   117400    87384    175 |  0.000 % |
244.85/244.97	|    131174 |    1150    84314   169678 |   129140    32549    155 |  0.000 % |
401.94/402.07	|    196859 |    1150    84314   169678 |   142054    98234    163 |  0.000 % |
750.42/750.58	|    295386 |    1150    84314   169678 |   156259    75457    162 |  0.000 % |
1074.60/1074.70	|    443176 |    1150    84314   169678 |   171885    88040    220 |  0.000 % |

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-1807373-1242157500/watcher-1807373-1242157500 -o /tmp/evaluation-result-1807373-1242157500/solver-1807373-1242157500 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807373-1242157500.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: 0.85 0.97 0.97 3/64 13637
/proc/meminfo: memFree=1227712/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=0
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243783430 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 237 196 169 0 51 0
[pid=13638] ppid=13637 vsize=2124 CPUtime=0
/proc/13638/stat : 13638 (revival) R 13637 13637 13600 0 -1 4194304 292 0 0 0 0 0 0 0 19 0 1 0 243783430 2174976 259 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13638/statm: 659 267 81 6 0 297 0

[startup+0.00864711 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 13637
/proc/meminfo: memFree=1227712/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=0
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243783430 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 237 196 169 0 51 0
[pid=13638] ppid=13637 vsize=2892 CPUtime=0
/proc/13638/stat : 13638 (revival) R 13637 13637 13600 0 -1 4194304 482 0 0 0 0 0 0 0 19 0 1 0 243783430 2961408 449 1992294400 134512640 134537284 4294956368 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/13638/statm: 723 450 82 6 0 361 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8252

[startup+0.101618 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 13637
/proc/meminfo: memFree=1227712/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=0
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243783430 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 237 196 169 0 51 0
[pid=13638] ppid=13637 vsize=4520 CPUtime=0.09
/proc/13638/stat : 13638 (revival) R 13637 13637 13600 0 -1 4194304 1053 0 0 0 9 0 0 0 19 0 1 50000 243783430 4628480 769 1992294400 134512640 134537284 4294956368 18446744073709551615 134524011 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13638/statm: 1130 769 85 6 0 768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9880

[startup+0.301561 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 13637
/proc/meminfo: memFree=1227712/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=0
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243783430 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 237 196 169 0 51 0
[pid=13638] ppid=13637 vsize=4520 CPUtime=0.29
/proc/13638/stat : 13638 (revival) R 13637 13637 13600 0 -1 4194304 1053 0 0 0 29 0 0 0 21 0 1 50000 243783430 4628480 769 1992294400 134512640 134537284 4294956368 18446744073709551615 134524049 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13638/statm: 1130 769 85 6 0 768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9880

[startup+0.701447 s]
/proc/loadavg: 0.85 0.97 0.97 3/64 13637
/proc/meminfo: memFree=1227712/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=0
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243783430 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 237 196 169 0 51 0
[pid=13638] ppid=13637 vsize=4520 CPUtime=0.69
/proc/13638/stat : 13638 (revival) R 13637 13637 13600 0 -1 4194304 1053 0 0 0 69 0 0 0 25 0 1 50000 243783430 4628480 769 1992294400 134512640 134537284 4294956368 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13638/statm: 1130 769 85 6 0 768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9880

[startup+1.50223 s]
/proc/loadavg: 0.85 0.97 0.97 2/66 13639
/proc/meminfo: memFree=1224368/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 5360

[startup+3.10182 s]
/proc/loadavg: 0.85 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1218608/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=11372 CPUtime=1.68
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 2744 0 0 0 167 1 0 0 25 0 1 0 243783571 11644928 2730 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 2843 2730 77 170 0 2671 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16732

[startup+6.30185 s]
/proc/loadavg: 0.86 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1210736/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=17240 CPUtime=4.88
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 4199 0 0 0 486 2 0 0 25 0 1 0 243783571 17653760 4185 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 4310 4185 77 170 0 4138 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22600

[startup+12.701 s]
/proc/loadavg: 0.87 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1203640/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=23720 CPUtime=11.27
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 5829 0 0 0 1124 3 0 0 25 0 1 0 243783571 24289280 5815 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 5930 5815 77 170 0 5758 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29080

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1194424/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=32660 CPUtime=24.07
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 8057 0 0 0 2401 6 0 0 25 0 1 0 243783571 33443840 8043 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 8165 8044 77 170 0 7993 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38020

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1182456/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=44772 CPUtime=49.66
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 11079 0 0 0 4957 9 0 0 25 0 1 0 243783571 45846528 11065 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 11193 11065 77 170 0 11021 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50132

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1165432/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=61532 CPUtime=100.86
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 15253 0 0 0 10073 13 0 0 25 0 1 0 243783571 63008768 15239 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 15383 15239 77 170 0 15211 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66892

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1148472/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=78812 CPUtime=160.85
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 19518 0 0 0 16068 17 0 0 25 0 1 0 243783571 80703488 19504 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 19703 19504 77 170 0 19531 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 84172

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1134328/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=92776 CPUtime=220.86
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 23016 0 0 0 22065 21 0 0 25 0 1 0 243783571 95002624 23002 1992294400 134512640 135212939 4294956240 18446744073709551615 134536470 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 23194 23002 77 170 0 23022 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 98136

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1132088/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=94932 CPUtime=280.85
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 23574 0 0 0 28064 21 0 0 25 0 1 0 243783571 97210368 23560 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 23733 23560 77 170 0 23561 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 100292

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1132088/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=94932 CPUtime=340.84
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 23576 0 0 0 34062 22 0 0 25 0 1 0 243783571 97210368 23562 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 23733 23562 77 170 0 23561 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 100292

[startup+402.301 s]

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

/proc/13640/statm: 24327 24148 77 170 0 24155 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 102668

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1122232/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=105208 CPUtime=580.83
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 26101 0 0 0 58059 24 0 0 25 0 1 0 243783571 107732992 26087 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 26302 26087 77 170 0 26130 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 110568

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1114936/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=112556 CPUtime=640.83
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 27865 0 0 0 64057 26 0 0 25 0 1 0 243783571 115257344 27851 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 28139 27851 77 170 0 27967 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 117916

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1113592/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=113708 CPUtime=700.82
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 28174 0 0 0 70055 27 0 0 25 0 1 0 243783571 116436992 28160 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 28427 28160 77 170 0 28255 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 119068

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1113528/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=113708 CPUtime=760.82
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 28175 0 0 0 76055 27 0 0 25 0 1 0 243783571 116436992 28161 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 28427 28161 77 170 0 28255 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 119068

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1113528/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=113708 CPUtime=820.81
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 28176 0 0 0 82054 27 0 0 25 0 1 0 243783571 116436992 28162 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 28427 28162 77 170 0 28255 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 119068

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1104568/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=122964 CPUtime=880.81
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 30451 0 0 0 88052 29 0 0 25 0 1 0 243783571 125915136 30437 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 30741 30437 77 170 0 30569 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 128324

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13640
/proc/meminfo: memFree=1089208/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=138296 CPUtime=940.8
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 34278 0 0 0 94046 34 0 0 25 0 1 0 243783571 141615104 34264 1992294400 134512640 135212939 4294956240 18446744073709551615 134541452 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 34574 34264 77 170 0 34402 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 143656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13646
/proc/meminfo: memFree=1089016/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=138296 CPUtime=1000.8
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 34278 0 0 0 100046 34 0 0 25 0 1 0 243783571 141615104 34264 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 34574 34264 77 170 0 34402 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 143656

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13646
/proc/meminfo: memFree=1089016/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=138296 CPUtime=1060.8
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 34280 0 0 0 106046 34 0 0 25 0 1 0 243783571 141615104 34266 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 34574 34266 77 170 0 34402 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 143656

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13646
/proc/meminfo: memFree=1089016/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=138296 CPUtime=1120.8
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 34281 0 0 0 112046 34 0 0 25 0 1 0 243783571 141615104 34267 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 34574 34267 77 170 0 34402 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 143656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13646
/proc/meminfo: memFree=1089016/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=138296 CPUtime=1180.8
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 34283 0 0 0 118046 34 0 0 25 0 1 0 243783571 141615104 34269 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 34574 34269 77 170 0 34402 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 143656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 13646
/proc/meminfo: memFree=1089016/2055920 swapFree=4180148/4192956
[pid=13637] ppid=13635 vsize=5360 CPUtime=1.4
/proc/13637/stat : 13637 (run.sh) S 13635 13637 13600 0 -1 4194304 312 1068 0 0 0 0 139 1 16 0 1 0 243783430 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13637/statm: 1340 238 197 169 0 51 0
[pid=13640] ppid=13637 vsize=138296 CPUtime=1198.69
/proc/13640/stat : 13640 (minisat) R 13637 13637 13600 0 -1 4194304 34283 0 0 0 119835 34 0 0 25 0 1 0 243783571 141615104 34269 1992294400 134512640 135212939 4294956240 18446744073709551615 134526806 0 0 4096 3 0 0 0 17 0 0 0
/proc/13640/statm: 34574 34269 77 170 0 34402 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 143656

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 13637 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=396787
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 1.41078
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.21
CPU time (s): 1200.09
CPU user time (s): 1199.74
CPU system time (s): 0.35
CPU usage (%): 99.9899
Max. virtual memory (cumulated for all children) (KiB): 143656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.39679
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1380
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= 10

runsolver used 1.02384 second user time and 3.35449 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-12 21:45:00
IDJOB=1807373
IDBENCH=71613
IDSOLVER=649
FILE ID=node16/1807373-1242157500
PBS_JOBID= 9289756
Free space on /tmp= 66040 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807373-1242157500/watcher-1807373-1242157500 -o /tmp/evaluation-result-1807373-1242157500/solver-1807373-1242157500 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807373-1242157500.cnf HOME

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=392088886

node16.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		: 3000.234
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		: 3000.234
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:       1228192 kB
Buffers:         85088 kB
Cached:         659024 kB
SwapCached:       7152 kB
Active:         228388 kB
Inactive:       524120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228192 kB
SwapTotal:     4192956 kB
SwapFree:      4180148 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          13432 kB
Slab:            61348 kB
Committed_AS:   915752 kB
PageTables:       1436 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= 66036 MiB
End job on node16 at 2009-05-12 22:05:03