Trace number 298278

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
Mmisat 2007-02-08? (TO) 1200.07 1200.92

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
MD5SUMa8fcc21a1c405b91adf9e5bdbb6b4ddd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
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/node9/watcher-298278-1171853169 -o ROOT/results/node9/solver-298278-1171853169 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298278-1171853169/mmisat /tmp/evaluation/298278-1171853169/instance-298278-1171853169.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 21095
/proc/meminfo: memFree=1660424/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=1176 CPUtime=0
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 205271508 1204224 134 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 294 134 81 214 0 76 0

[startup+0.107176 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21095
/proc/meminfo: memFree=1660424/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=1708 CPUtime=0.1
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 205271508 1748992 279 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 427 279 81 214 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1708

[startup+0.515252 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21095
/proc/meminfo: memFree=1660424/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=3524 CPUtime=0.51
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 988 0 0 0 51 0 0 0 22 0 1 0 205271508 3608576 749 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134542613 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 881 749 91 214 0 663 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3524

[startup+1.33641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1657728/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=5584 CPUtime=1.32
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1713 0 0 0 132 0 0 0 25 0 1 0 205271508 5718016 1254 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134546165 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 1396 1254 91 214 0 1178 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5584

[startup+2.97573 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1653568/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=12184 CPUtime=2.96
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 3595 0 0 0 295 1 0 0 25 0 1 0 205271508 12476416 2916 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548598 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 3046 2916 91 214 0 2828 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12184

[startup+6.25336 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1635648/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=25552 CPUtime=6.24
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 7535 0 0 0 621 3 0 0 25 0 1 0 205271508 26165248 6247 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134542624 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 6388 6247 91 214 0 6170 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 25552

[startup+12.7146 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1612416/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=50184 CPUtime=12.7
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 14816 0 0 0 1265 5 0 0 25 0 1 0 205271508 51388416 12408 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548775 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 12546 12408 91 214 0 12328 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 50184

[startup+25.5191 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1575488/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=85516 CPUtime=25.5
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 27838 0 0 0 2540 10 0 0 25 0 1 0 205271508 87568384 21242 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21379 21242 91 214 0 21161 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 85516

[startup+51.141 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1574976/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=85856 CPUtime=51.09
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 33682 0 0 0 5097 12 0 0 25 0 1 0 205271508 87916544 21328 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21464 21328 91 214 0 21246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85856

[startup+102.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1585152/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=77780 CPUtime=102.3
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 78557 0 0 0 10200 30 0 0 25 0 1 0 205271508 79646720 19311 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523206 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 19445 19311 91 214 0 19227 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 77780

[startup+162.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1573696/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=87628 CPUtime=162.31
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 251890 0 0 0 16127 104 0 0 25 0 1 0 205271508 89731072 21768 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21907 21768 91 214 0 21689 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 87628

[startup+222.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1569536/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=92140 CPUtime=222.32
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 436801 0 0 0 22053 179 0 0 25 0 1 0 205271508 94351360 22873 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548835 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 23035 22873 91 214 0 22817 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 92140

[startup+282.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1569664/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=80784 CPUtime=282.34
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 478980 0 0 0 28036 198 0 0 25 0 1 0 205271508 82722816 20062 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 20196 20062 91 214 0 19978 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 80784

[startup+342.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1570240/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=90436 CPUtime=342.35
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 486780 0 0 0 34034 201 0 0 25 0 1 0 205271508 92606464 22475 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 22609 22475 91 214 0 22391 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 90436

[startup+402.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1575616/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=85876 CPUtime=402.37
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 520946 0 0 0 40023 214 0 0 25 0 1 0 205271508 87937024 21336 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21469 21336 91 214 0 21251 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 85876

[startup+462.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1570048/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=90480 CPUtime=462.38
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 625393 0 0 0 45981 257 0 0 25 0 1 0 205271508 92651520 22479 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 22620 22479 91 214 0 22402 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 90480

[startup+522.759 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1568640/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=92592 CPUtime=522.38
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 695441 0 0 0 51952 286 0 0 25 0 1 0 205271508 94814208 22996 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 23148 22996 91 214 0 22930 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 92592

[startup+582.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1577920/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=82696 CPUtime=582.38
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 747278 0 0 0 57929 309 0 0 25 0 1 0 205271508 84680704 20541 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 20674 20541 91 214 0 20456 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 82696

[startup+642.856 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1586688/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=74100 CPUtime=642.39
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 896544 0 0 0 63873 366 0 0 25 0 1 0 205271508 75878400 18392 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523158 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 18525 18392 91 214 0 18307 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 74100

[startup+702.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1574720/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=86140 CPUtime=702.4
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 904310 0 0 0 69871 369 0 0 25 0 1 0 205271508 88207360 21399 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134524265 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21535 21399 91 214 0 21317 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 86140

[startup+762.959 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1574464/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=86124 CPUtime=762.42
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 909735 0 0 0 75870 372 0 0 25 0 1 0 205271508 88190976 21398 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523168 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21531 21398 91 214 0 21313 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 86124

[startup+823.019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1571008/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=89652 CPUtime=822.44
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 924560 0 0 0 81866 378 0 0 25 0 1 0 205271508 91803648 22280 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518994 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 22413 22280 91 214 0 22195 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 89652

[startup+883.069 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21096
/proc/meminfo: memFree=1571840/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=88932 CPUtime=882.45
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 980367 0 0 0 87842 403 0 0 25 0 1 0 205271508 91066368 22100 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 22233 22100 91 214 0 22015 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 88932

[startup+943.144 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21214
/proc/meminfo: memFree=1573328/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=86124 CPUtime=942.49
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1001914 0 0 0 93828 421 0 0 25 0 1 0 205271508 88190976 21398 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519018 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21531 21398 91 214 0 21313 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 86124

[startup+1003.22 s]
/proc/loadavg: 1.04 1.01 1.00 3/78 21703
/proc/meminfo: memFree=1595768/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=72948 CPUtime=1002.49
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1004368 0 0 0 99820 429 0 0 25 0 1 0 205271508 74698752 18084 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134524277 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 18237 18084 91 214 0 18019 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 72948

[startup+1063.27 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21703
/proc/meminfo: memFree=1580920/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=79688 CPUtime=1062.5
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1050363 0 0 0 105801 449 0 0 25 0 1 0 205271508 81600512 19789 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134522790 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 19922 19789 91 214 0 19704 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 79688

[startup+1123.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21703
/proc/meminfo: memFree=1577080/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=83400 CPUtime=1122.51
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1085270 0 0 0 111788 463 0 0 25 0 1 0 205271508 85401600 20717 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995146 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 20850 20717 91 214 0 20632 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 83400

[startup+1183.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21703
/proc/meminfo: memFree=1580216/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=80132 CPUtime=1182.53
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1123726 0 0 0 117773 480 0 0 25 0 1 0 205271508 82055168 19900 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 20033 19900 91 214 0 19815 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 80132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21703
/proc/meminfo: memFree=1576504/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=84200 CPUtime=1200.05
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1148517 0 0 0 119514 491 0 0 25 0 1 0 205271508 86220800 20895 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21050 20895 91 214 0 20832 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 84200

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21703
/proc/meminfo: memFree=1576504/2055920 swapFree=4192812/4192956
[pid=21095] ppid=21093 vsize=84200 CPUtime=1200.05
/proc/21095/stat : 21095 (mmisat) R 21093 21095 20993 0 -1 4194304 1148517 0 0 0 119514 491 0 0 25 0 1 0 205271508 86220800 20895 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 0 0 0
/proc/21095/statm: 21050 20895 91 214 0 20832 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 84200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.07
CPU user time (s): 1195.14
CPU system time (s): 4.92725
CPU usage (%): 99.929
Max. virtual memory (cumulated for all children) (KiB): 97108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.14
system time used= 4.92725
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1148517
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= 23646

runsolver used 1.13583 second user time and 3.15952 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Mon Feb 19 02:46:09 UTC 2007

IDJOB= 298278
IDBENCH= 19982
IDSOLVER= 108
FILE ID= node9/298278-1171853169

PBS_JOBID= 3839397

Free space on /tmp= 66545 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1965764400-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298278-1171853169/mmisat /tmp/evaluation/298278-1171853169/instance-298278-1171853169.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-298278-1171853169 -o ROOT/results/node9/solver-298278-1171853169 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298278-1171853169/mmisat /tmp/evaluation/298278-1171853169/instance-298278-1171853169.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  a8fcc21a1c405b91adf9e5bdbb6b4ddd

RANDOM SEED= 524696940

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1660896 kB
Buffers:         49224 kB
Cached:         222232 kB
SwapCached:          0 kB
Active:         263028 kB
Inactive:        62676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          73140 kB
Slab:            54984 kB
Committed_AS:  1048540 kB
PageTables:       1688 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= 66545 MiB

End job on node9 on Mon Feb 19 03:06:12 UTC 2007