Trace number 307051

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) 1200.1 1200.52

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
MD5SUM319199115eec5f04169695cb4210fb35
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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/node39/watcher-307051-1172112067 -o ROOT/results/node39/solver-307051-1172112067 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307051-1172112067/mxc /tmp/evaluation/307051-1172112067/instance-307051-1172112067.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: 0.94 0.99 0.99 3/64 14165
/proc/meminfo: memFree=1750352/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=3372 CPUtime=0
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 632 0 0 0 0 0 0 0 18 0 1 0 231162569 3452928 616 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 843 617 46 122 0 717 0

[startup+0.107275 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 14165
/proc/meminfo: memFree=1750352/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=4864 CPUtime=0.09
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 1273 0 0 0 9 0 0 0 18 0 1 0 231162569 4980736 1004 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 1216 1004 57 122 0 1090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4864

[startup+0.515343 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 14165
/proc/meminfo: memFree=1750352/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=5524 CPUtime=0.51
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 1428 0 0 0 50 1 0 0 21 0 1 0 231162569 5656576 1159 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520749 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 1381 1159 59 122 0 1255 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5524

[startup+1.33548 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 14166
/proc/meminfo: memFree=1744968/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=6580 CPUtime=1.33
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 1715 0 0 0 132 1 0 0 25 0 1 0 231162569 6737920 1446 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 1645 1446 59 122 0 1519 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6580

[startup+2.97276 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 14166
/proc/meminfo: memFree=1743176/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=9484 CPUtime=2.97
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 2413 0 0 0 295 2 0 0 25 0 1 0 231162569 9711616 2144 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 2371 2144 59 122 0 2245 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9484

[startup+6.25033 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 14166
/proc/meminfo: memFree=1737736/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=14368 CPUtime=6.24
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 3660 0 0 0 621 3 0 0 25 0 1 0 231162569 14712832 3391 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 3592 3391 59 122 0 3466 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14368

[startup+12.7044 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 14166
/proc/meminfo: memFree=1728200/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=23344 CPUtime=12.69
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 5895 0 0 0 1264 5 0 0 25 0 1 0 231162569 23904256 5626 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 5836 5626 59 122 0 5710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23344

[startup+25.5076 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 14166
/proc/meminfo: memFree=1711944/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=40104 CPUtime=25.49
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 10046 0 0 0 2541 8 0 0 25 0 1 0 231162569 41066496 9777 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 10026 9777 59 122 0 9900 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40104

[startup+51.116 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 14166
/proc/meminfo: memFree=1681928/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=69408 CPUtime=51.09
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 17401 0 0 0 5095 14 0 0 25 0 1 0 231162569 71073792 17132 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 17352 17132 59 122 0 17226 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69408

[startup+102.326 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14166
/proc/meminfo: memFree=1668872/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=83136 CPUtime=102.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 20859 0 0 0 10210 18 0 0 25 0 1 0 231162569 85131264 20520 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 20784 20520 67 122 0 20658 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 83136

[startup+162.349 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 14166
/proc/meminfo: memFree=1657416/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=93432 CPUtime=162.29
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 23530 0 0 0 16207 22 0 0 25 0 1 0 231162569 95674368 23116 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 23358 23116 67 122 0 23232 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 93432

[startup+222.364 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1645896/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=105048 CPUtime=222.29
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 26521 0 0 0 22204 25 0 0 25 0 1 0 231162569 107569152 26025 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 26262 26025 67 122 0 26136 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 105048

[startup+282.379 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1631816/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=119040 CPUtime=282.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 30099 0 0 0 28199 29 0 0 25 0 1 0 231162569 121896960 29514 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 29760 29514 67 122 0 29634 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 119040

[startup+342.398 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1631816/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=119040 CPUtime=342.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 30189 0 0 0 34199 29 0 0 25 0 1 0 231162569 121896960 29514 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 29760 29514 67 122 0 29634 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 119040

[startup+402.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1631880/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=119040 CPUtime=402.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 30189 0 0 0 40199 29 0 0 25 0 1 0 231162569 121896960 29514 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 29760 29514 67 122 0 29634 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 119040

[startup+462.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1628424/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=122340 CPUtime=462.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 31130 0 0 0 46198 30 0 0 25 0 1 0 231162569 125276160 30356 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 30585 30356 67 122 0 30459 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 122340

[startup+522.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1626504/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=124848 CPUtime=522.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 31751 0 0 0 52197 31 0 0 25 0 1 0 231162569 127844352 30977 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 31212 30977 67 122 0 31086 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 124848

[startup+582.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1624136/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=126696 CPUtime=582.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 32300 0 0 0 58197 31 0 0 25 0 1 0 231162569 129736704 31427 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 31674 31427 67 122 0 31548 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 126696

[startup+642.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1617352/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=133432 CPUtime=642.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 34085 0 0 0 64194 34 0 0 25 0 1 0 231162569 136634368 33113 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 33358 33113 67 122 0 33232 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 133432

[startup+702.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1617416/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=133432 CPUtime=702.29
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 34085 0 0 0 70195 34 0 0 25 0 1 0 231162569 136634368 33113 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 33358 33113 67 122 0 33232 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 133432

[startup+762.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1599944/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=150724 CPUtime=762.29
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 38531 0 0 0 76191 38 0 0 25 0 1 0 231162569 154341376 37450 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 37681 37450 67 122 0 37555 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 150724

[startup+822.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1600008/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=150724 CPUtime=822.29
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 38531 0 0 0 82191 38 0 0 25 0 1 0 231162569 154341376 37450 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 37681 37450 67 122 0 37555 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 150724

[startup+882.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1592968/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=157724 CPUtime=882.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 40379 0 0 0 88188 40 0 0 25 0 1 0 231162569 161509376 39189 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 39431 39189 67 122 0 39305 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 157724

[startup+942.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1593032/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=157724 CPUtime=942.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 40380 0 0 0 94188 40 0 0 25 0 1 0 231162569 161509376 39190 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 39431 39190 67 122 0 39305 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 157724

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1593032/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=157724 CPUtime=1002.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 40380 0 0 0 100188 40 0 0 25 0 1 0 231162569 161509376 39190 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 39431 39190 67 122 0 39305 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 157724

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1590536/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=160100 CPUtime=1062.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 41094 0 0 0 106187 41 0 0 25 0 1 0 231162569 163942400 39795 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 40025 39795 67 122 0 39899 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 160100

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1590536/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=160100 CPUtime=1122.28
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 41094 0 0 0 112187 41 0 0 25 0 1 0 231162569 163942400 39795 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 40025 39795 67 122 0 39899 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 160100

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14166
/proc/meminfo: memFree=1590600/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=160100 CPUtime=1182.27
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 41094 0 0 0 118186 41 0 0 25 0 1 0 231162569 163942400 39795 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 40025 39795 67 122 0 39899 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 160100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14232
/proc/meminfo: memFree=1589440/2055920 swapFree=4183764/4192956
[pid=14165] ppid=14163 vsize=160100 CPUtime=1200.07
/proc/14165/stat : 14165 (mxc) R 14163 14165 13779 0 -1 4194304 41094 0 0 0 119965 42 0 0 25 0 1 0 231162569 163942400 39795 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14165/statm: 40025 39795 67 122 0 39899 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 160100

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)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.66
CPU system time (s): 0.446932
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 160536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41094
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= 2555

runsolver used 0.730888 second user time and 2.48462 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Thu Feb 22 02:41:07 UTC 2007

IDJOB= 307051
IDBENCH= 20196
IDSOLVER= 107
FILE ID= node39/307051-1172112067

PBS_JOBID= 3892901

Free space on /tmp= 66557 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
COMMAND LINE= /tmp/evaluation/307051-1172112067/mxc /tmp/evaluation/307051-1172112067/instance-307051-1172112067.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-307051-1172112067 -o ROOT/results/node39/solver-307051-1172112067 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307051-1172112067/mxc /tmp/evaluation/307051-1172112067/instance-307051-1172112067.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  319199115eec5f04169695cb4210fb35

RANDOM SEED= 276714983

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1750696 kB
Buffers:         39248 kB
Cached:         215348 kB
SwapCached:       3736 kB
Active:         136360 kB
Inactive:       128424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750696 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            26448 kB
Committed_AS:   626364 kB
PageTables:       1412 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= 66557 MiB

End job on node39 on Thu Feb 22 03:01:10 UTC 2007