Trace number 425200

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 5000.06 5001.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
MD5SUM693bc5cdd356b5e961552ebc3dddd87e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.041993
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 251 conflicts
0.00/0.03	c Restarting after 476 conflicts
0.00/0.04	c Restarting after 814 conflicts
0.05/0.06	c Restarting after 1321 conflicts
0.05/0.09	c Restarting after 2080 conflicts
0.09/0.15	c Restarting after 3219 conflicts
0.19/0.23	c Restarting after 4927 conflicts
0.29/0.35	c Restarting after 7491 conflicts
0.49/0.53	c Restarting after 11336 conflicts
0.79/0.83	c Restarting after 17102 conflicts
1.19/1.28	c Restarting after 25752 conflicts
1.89/1.97	c Restarting after 38726 conflicts
2.99/3.03	c Restarting after 58188 conflicts
4.59/4.68	c Restarting after 87380 conflicts
7.19/7.23	c Restarting after 131170 conflicts
11.09/11.17	c Restarting after 196857 conflicts
17.18/17.24	c Restarting after 295384 conflicts
26.68/26.73	c Restarting after 443174 conflicts
41.37/41.49	c Restarting after 664858 conflicts
64.47/64.54	c Restarting after 997383 conflicts
99.97/100.09	c Restarting after 1496171 conflicts
156.15/156.26	c Restarting after 2244355 conflicts
244.42/244.52	c Restarting after 3366629 conflicts
382.79/382.97	c Restarting after 5050041 conflicts
600.34/600.56	c Restarting after 7575158 conflicts
947.14/947.41	c Restarting after 11362835 conflicts
1500.99/1501.46	c Restarting after 17044348 conflicts
2391.65/2392.46	c Restarting after 25566617 conflicts
3834.36/3835.56	c Restarting after 38350020 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-425200-1177626556 -o ROOT/results/node15/solver-425200-1177626556 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425200-1177626556/sat7_bin /tmp/evaluation/425200-1177626556/instance-425200-1177626556.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31444
/proc/meminfo: memFree=1576320/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=1064 CPUtime=0
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 210573173 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 266 114 87 220 0 43 0

[startup+0.053932 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31444
/proc/meminfo: memFree=1576320/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=1460 CPUtime=0.05
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 207 0 0 0 5 0 0 0 18 0 1 0 210573173 1495040 191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 365 191 95 220 0 142 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1460

[startup+0.101936 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31444
/proc/meminfo: memFree=1576320/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=1460 CPUtime=0.09
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 210573173 1495040 201 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579106 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 365 201 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301954 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31444
/proc/meminfo: memFree=1576320/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=1460 CPUtime=0.29
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 241 0 0 0 29 0 0 0 19 0 1 0 210573173 1495040 225 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579421 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 365 225 95 220 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1460

[startup+0.701991 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31444
/proc/meminfo: memFree=1576320/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=2108 CPUtime=0.69
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 271 0 0 0 69 0 0 0 23 0 1 0 210573173 2158592 255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525712 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 527 255 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1575544/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=2108 CPUtime=1.49
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 308 0 0 0 149 0 0 0 25 0 1 0 210573173 2158592 292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 527 292 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1575288/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=2108 CPUtime=3.09
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 337 0 0 0 309 0 0 0 25 0 1 0 210573173 2158592 321 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 527 321 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1574968/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=2240 CPUtime=6.29
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 392 0 0 0 629 0 0 0 25 0 1 0 210573173 2293760 376 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 560 376 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1574648/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=2504 CPUtime=12.69
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 463 0 0 0 1269 0 0 0 25 0 1 0 210573173 2564096 447 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 626 447 95 220 0 403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2504

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1574328/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=2640 CPUtime=25.48
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 529 0 0 0 2548 0 0 0 25 0 1 0 210573173 2703360 513 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 660 513 95 220 0 437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2640

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1573944/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=3804 CPUtime=51.07
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 604 0 0 0 5107 0 0 0 25 0 1 0 210573173 3895296 588 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 951 588 95 220 0 728 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3804

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1573560/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=4072 CPUtime=102.27
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 698 0 0 0 10226 1 0 0 25 0 1 0 210573173 4169728 682 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1018 682 95 220 0 795 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4072

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1573112/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=4492 CPUtime=162.25
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 804 0 0 0 16224 1 0 0 25 0 1 0 210573173 4599808 788 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1123 788 95 220 0 900 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4492

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1572728/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=4780 CPUtime=222.23
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 891 0 0 0 22222 1 0 0 25 0 1 0 210573173 4894720 875 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542051 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1195 875 95 220 0 972 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4780

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1572472/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=4924 CPUtime=282.21
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 953 0 0 0 28220 1 0 0 25 0 1 0 210573173 5042176 937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528514 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1231 937 95 220 0 1008 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4924

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1572344/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=5068 CPUtime=342.2
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 972 0 0 0 34218 2 0 0 25 0 1 0 210573173 5189632 956 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1267 956 95 220 0 1044 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5068

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1572216/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=5068 CPUtime=402.18
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1012 0 0 0 40216 2 0 0 25 0 1 0 210573173 5189632 996 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1267 996 95 220 0 1044 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5068

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1572088/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=5068 CPUtime=462.16
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1036 0 0 0 46214 2 0 0 25 0 1 0 210573173 5189632 1020 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1267 1020 95 220 0 1044 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5068

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1572088/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=5068 CPUtime=522.15
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1043 0 0 0 52212 3 0 0 25 0 1 0 210573173 5189632 1027 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1267 1027 95 220 0 1044 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31445
/proc/meminfo: memFree=1572088/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=5068 CPUtime=582.13
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1052 0 0 0 58210 3 0 0 25 0 1 0 210573173 5189632 1036 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1267 1036 95 220 0 1044 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5068

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31447
/proc/meminfo: memFree=1571960/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=5212 CPUtime=642.12
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1081 0 0 0 64208 4 0 0 25 0 1 0 210573173 5337088 1065 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579940 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 1303 1065 95 220 0 1080 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5212


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

[startup+4062.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 31645
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4061.11
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1713 0 0 0 406082 29 0 0 25 0 1 0 210573173 9691136 1697 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1697 95 220 0 2143 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 9464

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31645
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4121.08
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1719 0 0 0 412079 29 0 0 25 0 1 0 210573173 9691136 1703 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1703 95 220 0 2143 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 9464

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31645
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4181.07
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1719 0 0 0 418077 30 0 0 25 0 1 0 210573173 9691136 1703 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1703 95 220 0 2143 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 9464

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31647
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4241.05
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1720 0 0 0 424075 30 0 0 25 0 1 0 210573173 9691136 1704 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1704 95 220 0 2143 0
Current children cumulated CPU time (s) 4241.05
Current children cumulated vsize (KiB) 9464

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4301.04
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1722 0 0 0 430073 31 0 0 25 0 1 0 210573173 9691136 1706 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536980 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1706 95 220 0 2143 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 9464

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569272/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4361.02
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1722 0 0 0 436071 31 0 0 25 0 1 0 210573173 9691136 1706 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1706 95 220 0 2143 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 9464

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4421
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1723 0 0 0 442069 31 0 0 25 0 1 0 210573173 9691136 1707 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1707 95 220 0 2143 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 9464

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4480.99
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1724 0 0 0 448067 32 0 0 25 0 1 0 210573173 9691136 1708 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1708 95 220 0 2143 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 9464

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569336/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4540.97
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1728 0 0 0 454065 32 0 0 25 0 1 0 210573173 9691136 1712 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579565 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1712 95 220 0 2143 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 9464

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569208/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4600.96
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1735 0 0 0 460063 33 0 0 25 0 1 0 210573173 9691136 1719 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1719 95 220 0 2143 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 9464

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569272/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4660.94
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1737 0 0 0 466061 33 0 0 25 0 1 0 210573173 9691136 1721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1721 95 220 0 2143 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 9464

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569208/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4720.93
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1738 0 0 0 472059 34 0 0 25 0 1 0 210573173 9691136 1722 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1722 95 220 0 2143 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 9464

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569208/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4780.91
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1739 0 0 0 478057 34 0 0 25 0 1 0 210573173 9691136 1723 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1723 95 220 0 2143 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 9464

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569208/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4840.88
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1739 0 0 0 484054 34 0 0 25 0 1 0 210573173 9691136 1723 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528676 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1723 95 220 0 2143 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 9464

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569272/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4900.88
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1739 0 0 0 490053 35 0 0 25 0 1 0 210573173 9691136 1723 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1723 95 220 0 2143 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 9464

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569208/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=4960.85
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1740 0 0 0 496050 35 0 0 25 0 1 0 210573173 9691136 1724 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1724 95 220 0 2143 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 9464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569208/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=5000.05
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1747 0 0 0 499970 35 0 0 25 0 1 0 210573173 9691136 1731 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1731 95 220 0 2143 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 9464

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31647
/proc/meminfo: memFree=1569208/2055920 swapFree=4169140/4192956
[pid=31444] ppid=31442 vsize=9464 CPUtime=5000.05
/proc/31444/stat : 31444 (sat7_bin) R 31442 31444 30917 0 -1 4194304 1747 0 0 0 499970 35 0 0 25 0 1 0 210573173 9691136 1731 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31444/statm: 2366 1731 95 220 0 2143 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 9464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.06
CPU user time (s): 4999.7
CPU system time (s): 0.362944
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 9464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1747
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= 6
involuntary context switches= 65388

runsolver used 3.83742 second user time and 10.6644 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu Apr 26 22:29:16 UTC 2007

IDJOB= 425200
IDBENCH= 19848
IDSOLVER= 183
FILE ID= node15/425200-1177626556

PBS_JOBID= 4697194

Free space on /tmp= 66537 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425200-1177626556/sat7_bin /tmp/evaluation/425200-1177626556/instance-425200-1177626556.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-425200-1177626556 -o ROOT/results/node15/solver-425200-1177626556 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425200-1177626556/sat7_bin /tmp/evaluation/425200-1177626556/instance-425200-1177626556.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  693bc5cdd356b5e961552ebc3dddd87e

RANDOM SEED= 316814469

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1576728 kB
Buffers:         47116 kB
Cached:         335992 kB
SwapCached:       2928 kB
Active:         184920 kB
Inactive:       221552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576728 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            1276 kB
Writeback:           0 kB
Mapped:          30584 kB
Slab:            58192 kB
Committed_AS:  7117952 kB
PageTables:       1868 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= 66537 MiB

End job on node15 on Thu Apr 26 23:52:39 UTC 2007