Trace number 1796193

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) 1200.07 1200.71

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.32/500.63	#ITERATIONS 1
500.32/500.63	#LEARNT CLAUSES 285
500.98/501.35	done !
500.98/501.35	c Calling MINISAT
500.98/501.35	This is MiniSat 2.0 beta
500.98/501.35	WARNING: for repeatability, setting FPU to use double precision
500.98/501.35	============================[ Problem Statistics ]=============================
500.98/501.35	|                                                                             |
500.98/501.35	|  Number of variables:  234673                                               |
500.98/501.35	|  Number of clauses:    850306                                               |
501.38/501.78	|  Parsing time:         0.38         s                                       |
501.48/501.80	============================[ Search Statistics ]==============================
501.48/501.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.48/501.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.48/501.80	===============================================================================
501.48/501.80	|         0 |  140505   597499  1389481 |   199166        0    nan |  0.000 % |
501.68/502.05	|       100 |  140505   597499  1389481 |   219082      100    303 | 40.127 % |
502.68/503.09	|       253 |  140505   597499  1389481 |   240991      253    358 | 40.127 % |
503.38/503.75	|       481 |  140505   597499  1389481 |   265090      481    475 | 40.127 % |
504.18/504.56	|       818 |  140505   597499  1389481 |   291599      818    369 | 40.127 % |
505.88/506.28	|      1326 |  140505   597499  1389481 |   320759     1326    291 | 40.127 % |
509.38/509.75	|      2085 |  140505   597499  1389481 |   352835     2085    743 | 40.127 % |
513.67/514.01	|      3224 |  140505   597499  1389481 |   388118     3224    718 | 40.127 % |
519.07/519.42	|      4934 |  140505   597499  1389481 |   426930     4934    598 | 40.127 % |
528.88/529.23	|      7496 |  140505   597499  1389481 |   469623     7496    825 | 40.127 % |
543.27/543.60	|     11340 |  140505   597499  1389481 |   516586    11340    731 | 40.127 % |
562.36/562.79	|     17106 |  140505   597499  1389481 |   568244    17106    608 | 40.127 % |
610.83/611.24	|     25755 |  140505   597499  1389481 |   625069    25755    685 | 40.127 % |
702.18/702.61	|     38734 |  140505   597499  1389481 |   687576    38734   1060 | 40.127 % |
800.84/801.40	|     58195 |  140505   597499  1389481 |   756333    58195    999 | 40.127 % |
1013.75/1014.39	|     87387 |  140502   597475  1389422 |   831967    87386   1106 | 40.129 % |

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-1796193-1242071708/watcher-1796193-1242071708 -o /tmp/evaluation-result-1796193-1242071708/solver-1796193-1242071708 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796193-1242071708.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: 0.98 1.13 1.50 3/64 5102
/proc/meminfo: memFree=1329360/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) R 5100 5102 5065 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5102/statm: 1340 236 195 169 0 51 0
[pid=5103] ppid=5102 vsize=2124 CPUtime=0
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 235203711 2174976 242 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5103/statm: 531 248 81 6 0 169 0

[startup+0.105396 s]
/proc/loadavg: 0.98 1.13 1.50 3/64 5102
/proc/meminfo: memFree=1329360/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=36704 CPUtime=0.09
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 8545 0 0 0 5 4 0 0 19 0 1 0 235203711 37584896 8508 1992294400 134512640 134537284 4294956368 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 0 0 0
/proc/5103/statm: 9176 8511 82 6 0 8814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42064

[startup+0.201407 s]
/proc/loadavg: 0.98 1.13 1.50 3/64 5102
/proc/meminfo: memFree=1329360/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=54376 CPUtime=0.19
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 12103 0 0 0 13 6 0 0 20 0 1 0 235203711 55681024 12066 1992294400 134512640 134537284 4294956368 18446744073709551615 7452229 0 0 4096 0 0 0 0 17 0 0 0
/proc/5103/statm: 13594 12066 82 6 0 13232 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 59736

[startup+0.301421 s]
/proc/loadavg: 0.98 1.13 1.50 3/64 5102
/proc/meminfo: memFree=1329360/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=60712 CPUtime=0.29
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 13942 0 0 0 22 7 0 0 21 0 1 0 235203711 62169088 13905 1992294400 134512640 134537284 4294956368 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 0 0 0
/proc/5103/statm: 15178 13906 82 6 0 14816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66072

[startup+0.701478 s]
/proc/loadavg: 0.98 1.13 1.50 3/64 5102
/proc/meminfo: memFree=1329360/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57208 CPUtime=0.69
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18008 0 0 0 59 10 0 0 25 0 1 50000 235203711 58580992 13189 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14302 13189 85 6 0 13940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62568

[startup+1.50159 s]
/proc/loadavg: 0.98 1.13 1.50 2/66 5104
/proc/meminfo: memFree=1276352/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=1.49
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18051 0 0 0 139 10 0 0 25 0 1 50000 235203711 58724352 13232 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13232 85 6 0 13975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62708

[startup+3.10183 s]
/proc/loadavg: 0.98 1.13 1.50 2/66 5104
/proc/meminfo: memFree=1276224/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=3.09
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18051 0 0 0 299 10 0 0 25 0 1 50000 235203711 58724352 13232 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13232 85 6 0 13975 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62708

[startup+6.3013 s]
/proc/loadavg: 0.98 1.12 1.50 2/66 5104
/proc/meminfo: memFree=1276104/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=6.28
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18051 0 0 0 617 11 0 0 25 0 1 50000 235203711 58724352 13232 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5103/statm: 14337 13232 85 6 0 13975 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 62708

[startup+12.7012 s]
/proc/loadavg: 0.98 1.12 1.50 2/66 5104
/proc/meminfo: memFree=1276304/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=12.67
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18054 0 0 0 1256 11 0 0 25 0 1 50000 235203711 58724352 13235 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13235 85 6 0 13975 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 62708

[startup+25.5011 s]
/proc/loadavg: 0.98 1.11 1.49 2/66 5104
/proc/meminfo: memFree=1276432/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=25.47
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18067 0 0 0 2536 11 0 0 25 0 1 50000 235203711 58724352 13248 1992294400 134512640 134537284 4294956368 18446744073709551615 134523948 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13248 85 6 0 13975 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62708

[startup+51.1018 s]
/proc/loadavg: 0.99 1.10 1.47 2/66 5104
/proc/meminfo: memFree=1276240/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=51.05
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18080 0 0 0 5094 11 0 0 25 0 1 50000 235203711 58724352 13261 1992294400 134512640 134537284 4294956368 18446744073709551615 134524314 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13261 85 6 0 13975 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 62708

[startup+102.301 s]
/proc/loadavg: 0.99 1.09 1.44 2/66 5104
/proc/meminfo: memFree=1276304/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=102.22
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18086 0 0 0 10211 11 0 0 25 0 1 50000 235203711 58724352 13267 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13267 85 6 0 13975 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 62708

[startup+162.302 s]
/proc/loadavg: 0.99 1.07 1.41 2/66 5104
/proc/meminfo: memFree=1276304/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=162.19
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18087 0 0 0 16208 11 0 0 25 0 1 50000 235203711 58724352 13268 1992294400 134512640 134537284 4294956368 18446744073709551615 134524084 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13268 85 6 0 13975 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 62708

[startup+222.307 s]
/proc/loadavg: 0.99 1.05 1.39 2/66 5104
/proc/meminfo: memFree=1276240/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=222.17
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18088 0 0 0 22206 11 0 0 25 0 1 50000 235203711 58724352 13269 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13269 85 6 0 13975 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 62708

[startup+282.301 s]
/proc/loadavg: 0.99 1.04 1.36 2/66 5104
/proc/meminfo: memFree=1276240/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=282.13
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18091 0 0 0 28202 11 0 0 25 0 1 50000 235203711 58724352 13272 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13272 85 6 0 13975 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 62708

[startup+342.302 s]
/proc/loadavg: 0.99 1.03 1.33 2/66 5104
/proc/meminfo: memFree=1276312/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=0
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235203711 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 237 196 169 0 51 0
[pid=5103] ppid=5102 vsize=57348 CPUtime=342.11
/proc/5103/stat : 5103 (revival) R 5102 5102 5065 0 -1 4194304 18091 0 0 0 34200 11 0 0 25 0 1 50000 235203711 58724352 13272 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5103/statm: 14337 13272 85 6 0 13975 0
Current children cumulated CPU time (s) 342.11

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

/proc/5111/statm: 15254 13788 77 170 0 15082 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 66376

[startup+582.303 s]
/proc/loadavg: 0.99 1.01 1.25 2/66 5111
/proc/meminfo: memFree=1217568/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=102368 CPUtime=80.91
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 24231 0 0 0 8074 17 0 0 25 0 1 0 235253846 104824832 24092 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 25592 24092 77 170 0 25420 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 107728

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.23 2/66 5111
/proc/meminfo: memFree=1174048/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=146884 CPUtime=140.88
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 35372 0 0 0 14063 25 0 0 25 0 1 0 235253846 150409216 35233 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 36721 35233 77 170 0 36549 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 152244

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 5111
/proc/meminfo: memFree=1111456/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=208692 CPUtime=200.84
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 50826 0 0 0 20050 34 0 0 25 0 1 0 235253846 213700608 50687 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 52173 50687 77 170 0 52001 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 214052

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.20 2/66 5111
/proc/meminfo: memFree=1069280/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=250348 CPUtime=260.82
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 61229 0 0 0 26039 43 0 0 25 0 1 0 235253846 256356352 61090 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 62587 61090 77 170 0 62415 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 255708

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.18 2/66 5111
/proc/meminfo: memFree=1028704/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=291484 CPUtime=320.79
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 71506 0 0 0 32029 50 0 0 25 0 1 0 235253846 298479616 71367 1992294400 134512640 135212939 4294956240 18446744073709551615 134539595 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 72871 71367 77 170 0 72699 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 296844

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.17 2/66 5111
/proc/meminfo: memFree=981984/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=337592 CPUtime=380.77
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 83041 0 0 0 38018 59 0 0 25 0 1 0 235253846 345694208 82902 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 84398 82902 77 170 0 84226 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 342952

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 5111
/proc/meminfo: memFree=941600/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=378320 CPUtime=440.74
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 93220 0 0 0 44007 67 0 0 25 0 1 0 235253846 387399680 93081 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 94580 93081 77 170 0 94408 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 383680

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.14 2/66 5111
/proc/meminfo: memFree=899744/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=419700 CPUtime=500.71
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 103567 0 0 0 49997 74 0 0 25 0 1 0 235253846 429772800 103428 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 104925 103428 77 170 0 104753 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 425060

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.13 2/66 5111
/proc/meminfo: memFree=848288/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=471588 CPUtime=560.68
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 116517 0 0 0 55983 85 0 0 25 0 1 0 235253846 482906112 116378 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 117897 116378 77 170 0 117725 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 476948

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.12 2/66 5111
/proc/meminfo: memFree=800480/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=518896 CPUtime=620.65
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 128361 0 0 0 61971 94 0 0 25 0 1 0 235253846 531349504 128222 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 129724 128222 77 170 0 129552 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 524256

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.11 2/66 5111
/proc/meminfo: memFree=762016/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=557384 CPUtime=680.63
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 137981 0 0 0 67962 101 0 0 25 0 1 0 235253846 570761216 137842 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 139346 137842 77 170 0 139174 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 562744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 1.00 1.10 2/66 5111
/proc/meminfo: memFree=753056/2055920 swapFree=4179328/4192956
[pid=5102] ppid=5100 vsize=5360 CPUtime=501.04
/proc/5102/stat : 5102 (run.sh) S 5100 5102 5065 0 -1 4194304 312 18105 0 1 0 0 50085 19 16 0 1 0 235203711 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5102/statm: 1340 238 197 169 0 51 0
[pid=5111] ppid=5102 vsize=565940 CPUtime=699.03
/proc/5111/stat : 5111 (minisat) R 5102 5102 5065 0 -1 4194304 140127 0 0 0 69800 103 0 0 25 0 1 0 235253846 579522560 139988 1992294400 134512640 135212939 4294956240 18446744073709551615 134539595 0 0 4096 3 0 0 0 17 0 0 0
/proc/5111/statm: 141485 139988 77 170 0 141313 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 571300

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 5102 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=851858
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=196970
# CPU time returned by wait4() is 501.049
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1198.85
CPU system time (s): 1.22
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 571300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.852
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18417
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1273

runsolver used 1.19582 second user time and 3.18252 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-11 21:55:09
IDJOB=1796193
IDBENCH=20353
IDSOLVER=649
FILE ID=node30/1796193-1242071708
PBS_JOBID= 9277616
Free space on /tmp= 66192 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796193-1242071708/watcher-1796193-1242071708 -o /tmp/evaluation-result-1796193-1242071708/solver-1796193-1242071708 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796193-1242071708.cnf HOME

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1235153008

node30.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:       1329840 kB
Buffers:         57696 kB
Cached:         575340 kB
SwapCached:       8068 kB
Active:         184492 kB
Inactive:       458616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329840 kB
SwapTotal:     4192956 kB
SwapFree:      4179328 kB
Dirty:           20692 kB
Writeback:           0 kB
Mapped:          13964 kB
Slab:            69012 kB
Committed_AS:   864432 kB
PageTables:       1356 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= 66176 MiB
End job on node30 at 2009-05-11 22:15:12