Trace number 298154

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) 1200.09 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
MD5SUMb381c5db6618c52308ae51b63263d1f3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node58/watcher-298154-1171851003 -o ROOT/results/node58/solver-298154-1171851003 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298154-1171851003/mxc /tmp/evaluation/298154-1171851003/instance-298154-1171851003.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: 1.06 1.02 1.00 3/64 13279
/proc/meminfo: memFree=1029104/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=1068 CPUtime=0
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 205057014 1093632 114 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519544 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 267 114 57 122 0 141 0

[startup+0.106849 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 13279
/proc/meminfo: memFree=1029104/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=1208 CPUtime=0.1
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 195 0 0 0 10 0 0 0 18 0 1 0 205057014 1236992 177 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 302 177 67 122 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1208

[startup+0.514893 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 13279
/proc/meminfo: memFree=1029104/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=1468 CPUtime=0.51
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 239 0 0 0 51 0 0 0 21 0 1 0 205057014 1503232 221 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134548272 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 367 221 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.33498 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 13280
/proc/meminfo: memFree=1028328/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=1600 CPUtime=1.33
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 273 0 0 0 133 0 0 0 25 0 1 0 205057014 1638400 255 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 400 255 67 122 0 274 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1600

[startup+2.97116 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 13280
/proc/meminfo: memFree=1028072/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=1732 CPUtime=2.96
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 324 0 0 0 296 0 0 0 25 0 1 0 205057014 1773568 306 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 433 306 67 122 0 307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1732

[startup+6.25152 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 13280
/proc/meminfo: memFree=1027752/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=2004 CPUtime=6.24
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 375 0 0 0 624 0 0 0 25 0 1 0 205057014 2052096 357 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 501 357 67 122 0 375 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2004

[startup+12.7022 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 13280
/proc/meminfo: memFree=1027432/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=2268 CPUtime=12.69
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 436 0 0 0 1269 0 0 0 25 0 1 0 205057014 2322432 418 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 567 418 67 122 0 441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2268

[startup+25.5066 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 13280
/proc/meminfo: memFree=1027112/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=2516 CPUtime=25.49
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 516 0 0 0 2549 0 0 0 25 0 1 0 205057014 2576384 498 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 629 498 67 122 0 503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2516

[startup+51.1155 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 13280
/proc/meminfo: memFree=1026664/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=2984 CPUtime=51.09
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 630 0 0 0 5109 0 0 0 25 0 1 0 205057014 3055616 612 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 746 612 67 122 0 620 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2984

[startup+102.327 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13280
/proc/meminfo: memFree=1026344/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=3340 CPUtime=102.28
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 707 0 0 0 10228 0 0 0 25 0 1 0 205057014 3420160 689 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 835 689 67 122 0 709 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3340

[startup+162.354 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1025960/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=3624 CPUtime=162.3
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 784 0 0 0 16229 1 0 0 25 0 1 0 205057014 3710976 766 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 906 766 67 122 0 780 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3624

[startup+222.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1025640/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=3916 CPUtime=222.31
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 859 0 0 0 22230 1 0 0 25 0 1 0 205057014 4009984 841 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 979 841 67 122 0 853 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 3916

[startup+282.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1025448/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=4136 CPUtime=282.31
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 905 0 0 0 28230 1 0 0 25 0 1 0 205057014 4235264 887 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1034 887 67 122 0 908 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 4136

[startup+342.412 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1025064/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=4464 CPUtime=342.31
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 993 0 0 0 34230 1 0 0 25 0 1 0 205057014 4571136 975 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1116 975 67 122 0 990 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 4464

[startup+402.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1025064/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=4588 CPUtime=402.31
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1019 0 0 0 40230 1 0 0 25 0 1 0 205057014 4698112 1001 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1147 1001 67 122 0 1021 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 4588

[startup+462.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1024872/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=4764 CPUtime=462.32
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1062 0 0 0 46230 2 0 0 25 0 1 0 205057014 4878336 1044 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1191 1044 67 122 0 1065 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 4764

[startup+522.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1024616/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5072 CPUtime=522.32
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1137 0 0 0 52230 2 0 0 25 0 1 0 205057014 5193728 1119 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1268 1119 67 122 0 1142 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 5072

[startup+582.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1024616/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5008 CPUtime=582.33
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1137 0 0 0 58231 2 0 0 25 0 1 0 205057014 5128192 1119 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1252 1119 67 122 0 1126 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 5008

[startup+642.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1024552/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5104 CPUtime=642.33
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1144 0 0 0 64231 2 0 0 25 0 1 0 205057014 5226496 1126 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1276 1126 67 122 0 1150 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 5104

[startup+702.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1024424/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5208 CPUtime=702.33
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1182 0 0 0 70231 2 0 0 25 0 1 0 205057014 5332992 1164 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1302 1164 67 122 0 1176 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 5208

[startup+762.551 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1024232/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5396 CPUtime=762.34
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1228 0 0 0 76232 2 0 0 25 0 1 0 205057014 5525504 1210 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1349 1210 67 122 0 1223 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 5396

[startup+822.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1024040/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5620 CPUtime=822.35
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1277 0 0 0 82232 3 0 0 25 0 1 0 205057014 5754880 1259 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1405 1259 67 122 0 1279 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 5620

[startup+882.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023976/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5612 CPUtime=882.35
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1286 0 0 0 88232 3 0 0 25 0 1 0 205057014 5746688 1268 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1403 1268 67 122 0 1277 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 5612

[startup+942.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023976/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5684 CPUtime=942.35
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1299 0 0 0 94232 3 0 0 25 0 1 0 205057014 5820416 1281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519197 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1421 1281 67 122 0 1295 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 5684

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023912/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5776 CPUtime=1002.35
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1326 0 0 0 100232 3 0 0 25 0 1 0 205057014 5914624 1308 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1444 1308 67 122 0 1318 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 5776

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023848/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=5876 CPUtime=1062.35
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1340 0 0 0 106232 3 0 0 25 0 1 0 205057014 6017024 1322 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1469 1322 67 122 0 1343 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 5876

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023656/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=6008 CPUtime=1122.36
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1392 0 0 0 112232 4 0 0 25 0 1 0 205057014 6152192 1374 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1502 1374 67 122 0 1376 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 6008

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023592/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=6100 CPUtime=1182.37
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1403 0 0 0 118233 4 0 0 25 0 1 0 205057014 6246400 1385 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1525 1385 67 122 0 1399 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 6100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023528/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=6100 CPUtime=1200.09
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1403 0 0 0 120005 4 0 0 25 0 1 0 205057014 6246400 1385 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529323 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1525 1385 67 122 0 1399 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6100

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13280
/proc/meminfo: memFree=1023528/2055920 swapFree=4183260/4192956
[pid=13279] ppid=13277 vsize=6100 CPUtime=1200.09
/proc/13279/stat : 13279 (mxc) R 13277 13279 11915 0 -1 4194304 1403 0 0 0 120005 4 0 0 25 0 1 0 205057014 6246400 1385 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529323 0 0 4096 0 0 0 0 17 1 0 0
/proc/13279/statm: 1525 1385 67 122 0 1399 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 6104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1403
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= 771

runsolver used 0.795879 second user time and 2.41563 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Mon Feb 19 02:10:03 UTC 2007

IDJOB= 298154
IDBENCH= 19979
IDSOLVER= 107
FILE ID= node58/298154-1171851003

PBS_JOBID= 3839726

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298154-1171851003/mxc /tmp/evaluation/298154-1171851003/instance-298154-1171851003.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-298154-1171851003 -o ROOT/results/node58/solver-298154-1171851003 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298154-1171851003/mxc /tmp/evaluation/298154-1171851003/instance-298154-1171851003.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  b381c5db6618c52308ae51b63263d1f3

RANDOM SEED= 512950179

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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:       1029512 kB
Buffers:         52900 kB
Cached:         862432 kB
SwapCached:       4096 kB
Active:         595588 kB
Inactive:       329800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1029512 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:             620 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            87116 kB
Committed_AS:   503560 kB
PageTables:       1380 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= 66564 MiB

End job on node58 on Mon Feb 19 02:30:06 UTC 2007