Trace number 299794

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
MXC 2007-02-08? (TO) 1200.05 1200.36

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
MD5SUMb03952152dea0613061828eb775a4d85
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.2866
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-299794-1171877465 -o ROOT/results/node3/solver-299794-1171877465 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299794-1171877465/mxc /tmp/evaluation/299794-1171877465/instance-299794-1171877465.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 781
/proc/meminfo: memFree=779104/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=1064 CPUtime=0
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 207701364 1089536 103 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 266 103 57 122 0 140 0

[startup+0.106867 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 781
/proc/meminfo: memFree=779104/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=1204 CPUtime=0.1
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 186 0 0 0 10 0 0 0 18 0 1 0 207701364 1232896 168 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519558 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 301 168 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.5149 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 781
/proc/meminfo: memFree=779104/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=1336 CPUtime=0.51
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 224 0 0 0 51 0 0 0 22 0 1 0 207701364 1368064 206 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 334 206 67 122 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1336

[startup+1.33497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=778392/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=1576 CPUtime=1.33
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 259 0 0 0 133 0 0 0 25 0 1 0 207701364 1613824 241 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531386 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 394 241 67 122 0 268 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1576

[startup+2.9711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=778136/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=1692 CPUtime=2.96
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 297 0 0 0 296 0 0 0 25 0 1 0 207701364 1732608 279 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 423 279 67 122 0 297 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1692

[startup+6.24737 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=777816/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=1924 CPUtime=6.24
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 345 0 0 0 624 0 0 0 25 0 1 0 207701364 1970176 327 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 481 327 67 122 0 355 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1924

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=777496/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=2160 CPUtime=12.69
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 414 0 0 0 1269 0 0 0 25 0 1 0 207701364 2211840 396 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 540 396 67 122 0 414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2160

[startup+25.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=777240/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=2388 CPUtime=25.49
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 467 0 0 0 2549 0 0 0 25 0 1 0 207701364 2445312 449 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534096 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 597 449 67 122 0 471 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2388

[startup+51.1191 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=776856/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=2700 CPUtime=51.09
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 559 0 0 0 5109 0 0 0 25 0 1 0 207701364 2764800 541 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 675 541 67 122 0 549 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2700

[startup+102.333 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=776472/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=3028 CPUtime=102.29
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 647 0 0 0 10229 0 0 0 25 0 1 0 207701364 3100672 629 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 757 629 67 122 0 631 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3028

[startup+162.363 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=775896/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=3592 CPUtime=162.31
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 772 0 0 0 16231 0 0 0 25 0 1 0 207701364 3678208 754 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 898 754 67 122 0 772 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 3592

[startup+222.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=775576/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=3912 CPUtime=222.32
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 843 0 0 0 22231 1 0 0 25 0 1 0 207701364 4005888 825 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531445 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 978 825 67 122 0 852 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 3912

[startup+282.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=775256/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4144 CPUtime=282.33
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 917 0 0 0 28232 1 0 0 25 0 1 0 207701364 4243456 899 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1036 899 67 122 0 910 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 4144

[startup+342.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=775064/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4344 CPUtime=342.34
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 963 0 0 0 34233 1 0 0 25 0 1 0 207701364 4448256 945 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1086 945 67 122 0 960 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 4344

[startup+402.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 782
/proc/meminfo: memFree=775000/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4472 CPUtime=402.36
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 987 0 0 0 40234 2 0 0 25 0 1 0 207701364 4579328 969 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1118 969 67 122 0 992 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 4472

[startup+462.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774872/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4576 CPUtime=462.37
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1020 0 0 0 46235 2 0 0 25 0 1 0 207701364 4685824 1002 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1144 1002 67 122 0 1018 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 4576

[startup+522.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774872/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4576 CPUtime=522.38
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1029 0 0 0 52236 2 0 0 25 0 1 0 207701364 4685824 1011 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519271 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1144 1011 67 122 0 1018 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 4576

[startup+582.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774680/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4796 CPUtime=582.39
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1070 0 0 0 58236 3 0 0 25 0 1 0 207701364 4911104 1052 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1199 1052 67 122 0 1073 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 4796

[startup+642.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774616/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4796 CPUtime=642.4
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1085 0 0 0 64237 3 0 0 25 0 1 0 207701364 4911104 1067 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1199 1067 67 122 0 1073 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 4796

[startup+702.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774424/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=4988 CPUtime=702.41
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1125 0 0 0 70238 3 0 0 25 0 1 0 207701364 5107712 1107 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1247 1107 67 122 0 1121 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 4988

[startup+762.637 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774360/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5144 CPUtime=762.43
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1157 0 0 0 76239 4 0 0 25 0 1 0 207701364 5267456 1139 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1286 1139 67 122 0 1160 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 5144

[startup+822.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774296/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5144 CPUtime=822.44
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1177 0 0 0 82240 4 0 0 25 0 1 0 207701364 5267456 1159 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1286 1159 67 122 0 1160 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 5144

[startup+882.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774168/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5244 CPUtime=882.46
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1195 0 0 0 88241 5 0 0 25 0 1 0 207701364 5369856 1177 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1311 1177 67 122 0 1185 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 5244

[startup+942.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774104/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5308 CPUtime=942.47
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1213 0 0 0 94241 6 0 0 25 0 1 0 207701364 5435392 1195 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1327 1195 67 122 0 1201 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 5308

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=774040/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5404 CPUtime=1002.48
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1236 0 0 0 100242 6 0 0 25 0 1 0 207701364 5533696 1218 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1351 1218 67 122 0 1225 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 5404

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=773848/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5624 CPUtime=1062.49
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1284 0 0 0 106243 6 0 0 25 0 1 0 207701364 5758976 1266 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1406 1266 67 122 0 1280 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 5624

[startup+1122.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 784
/proc/meminfo: memFree=773848/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5624 CPUtime=1122.51
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1287 0 0 0 112244 7 0 0 25 0 1 0 207701364 5758976 1269 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1406 1269 67 122 0 1280 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 5624

[startup+1182.83 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 784
/proc/meminfo: memFree=773784/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5724 CPUtime=1182.51
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1304 0 0 0 118244 7 0 0 25 0 1 0 207701364 5861376 1286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1431 1286 67 122 0 1305 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 5724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 784
/proc/meminfo: memFree=773784/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5720 CPUtime=1200.03
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1304 0 0 0 119996 7 0 0 25 0 1 0 207701364 5857280 1286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1430 1286 67 122 0 1304 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5720

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

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

[startup+1200.35 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 784
/proc/meminfo: memFree=773784/2055920 swapFree=4192812/4192956
[pid=781] ppid=779 vsize=5720 CPUtime=1200.03
/proc/781/stat : 781 (mxc) R 779 781 31474 0 -1 4194304 1304 0 0 0 119996 7 0 0 25 0 1 0 207701364 5857280 1286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 1430 1286 67 122 0 1304 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.080987
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 5724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1304
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= 1882

runsolver used 1.47778 second user time and 2.6156 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Mon Feb 19 09:31:05 UTC 2007

IDJOB= 299794
IDBENCH= 20019
IDSOLVER= 107
FILE ID= node3/299794-1171877465

PBS_JOBID= 3839416

Free space on /tmp= 66552 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299794-1171877465/mxc /tmp/evaluation/299794-1171877465/instance-299794-1171877465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-299794-1171877465 -o ROOT/results/node3/solver-299794-1171877465 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299794-1171877465/mxc /tmp/evaluation/299794-1171877465/instance-299794-1171877465.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b03952152dea0613061828eb775a4d85

RANDOM SEED= 67792934

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        779512 kB
Buffers:         60508 kB
Cached:        1082504 kB
SwapCached:          0 kB
Active:         540792 kB
Inactive:       656956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        779512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             624 kB
Writeback:           0 kB
Mapped:          73604 kB
Slab:            64328 kB
Committed_AS:  1007480 kB
PageTables:       1656 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= 66552 MiB

End job on node3 on Mon Feb 19 09:51:08 UTC 2007