Trace number 426783

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 2007-02-08UNSAT 1125.1 1125.61

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
MD5SUM975946115a74669405c34f3732da3d4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.8216
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1125.08/1125.61	c MXC attempting /tmp/evaluation/426783-1177829063/instance-426783-1177829063.cnf
1125.08/1125.61	c 0 assignments made, starting to guess now
1125.08/1125.61	c ===================================[MXC]=====================================
1125.08/1125.61	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
1125.08/1125.61	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
1125.08/1125.61	c =============================================================================
1125.08/1125.61	c |         0 |    1533     4599 |    1000       0       0     nan |  0.000 % |
1125.08/1125.61	c |       100 |    1533     4599 |    1100     100    2347    23.5 |  0.000 % |
1125.08/1125.61	c |       252 |    1533     4599 |    1210     252    5191    20.6 |  0.000 % |
1125.08/1125.61	c |       478 |    1533     4599 |    1331     478    8792    18.4 |  0.000 % |
1125.08/1125.61	c |       815 |    1533     4599 |    1464     815   14489    17.8 |  0.000 % |
1125.08/1125.61	c |      1321 |    1533     4599 |    1610    1321   22848    17.3 |  0.000 % |
1125.08/1125.61	c |      2080 |    1533     4599 |    1771    1274   21071    16.5 |  0.000 % |
1125.08/1125.61	c |      3220 |    1533     4599 |    1948    1528   28315    18.5 |  0.000 % |
1125.08/1125.61	c |      4929 |    1533     4599 |    2143    1288   22134    17.2 |  0.000 % |
1125.08/1125.61	c |      7491 |    1533     4599 |    2357    1706   29838    17.5 |  0.000 % |
1125.08/1125.61	c |     11335 |    1533     4599 |    2593    2014   34728    17.2 |  0.000 % |
1125.08/1125.61	c |     17101 |    1533     4599 |    2853    1300   20961    16.1 |  0.000 % |
1125.08/1125.61	c |     25750 |    1533     4599 |    3138    2817   52149    18.5 |  0.000 % |
1125.08/1125.61	c |     38724 |    1533     4599 |    3452    1680   29101    17.3 |  0.000 % |
1125.08/1125.61	c |     58186 |    1533     4599 |    3797    2168   35406    16.3 |  0.000 % |
1125.08/1125.61	c |     87378 |    1533     4599 |    4177    2895   44468    15.4 |  0.000 % |
1125.08/1125.61	c |    131167 |    1533     4599 |    4594    2837   47204    16.6 |  0.000 % |
1125.08/1125.61	c |    196851 |    1533     4599 |    5054    4229   75355    17.8 |  0.000 % |
1125.08/1125.61	c |    295380 |    1533     4599 |    5559    4256   64489    15.2 |  0.000 % |
1125.08/1125.61	c |    443171 |    1533     4599 |    6115    4828   80381    16.6 |  0.000 % |
1125.08/1125.61	c |    664854 |    1533     4599 |    6727    3474   56613    16.3 |  0.000 % |
1125.08/1125.61	c |    997379 |    1533     4599 |    7400    6563  128221    19.5 |  0.000 % |
1125.08/1125.61	c |   1496167 |    1533     4599 |    8140    6123  110089    18.0 |  0.000 % |
1125.08/1125.61	c |   2244349 |    1533     4599 |    8954    5895   99984    17.0 |  0.000 % |
1125.08/1125.61	c |   3366623 |    1533     4599 |    9849    5255   94108    17.9 |  0.000 % |
1125.08/1125.61	c |   5050035 |    1533     4599 |   10834    5663   83602    14.8 |  0.000 % |
1125.08/1125.61	c |   7575151 |    1516     4548 |   11918    7600  130137    17.1 |  0.278 % |
1125.08/1125.61	c |  11362826 |    1487     4461 |   13109    6883  105660    15.4 |  0.833 % |
1125.08/1125.61	c 1125.260s elapsed
1125.08/1125.61	c restarts: 27
1125.08/1125.61	c decisions: 14668986
1125.08/1125.61	c propagations: 715393101
1125.08/1125.61	c conflicts: 12546378
1125.08/1125.61	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-426783-1177829063 -o ROOT/results/node10/solver-426783-1177829063 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426783-1177829063/mxc /tmp/evaluation/426783-1177829063/instance-426783-1177829063.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.77 0.91 0.97 3/77 6249
/proc/meminfo: memFree=1597312/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=932 CPUtime=0
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 258943853 954368 100 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 233 100 57 122 0 107 0

[startup+0.051324 s]
/proc/loadavg: 0.77 0.91 0.97 3/77 6249
/proc/meminfo: memFree=1597312/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=1196 CPUtime=0.04
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 156 0 0 0 4 0 0 0 18 0 1 0 258943853 1224704 141 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 299 141 59 122 0 173 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1196

[startup+0.101332 s]
/proc/loadavg: 0.77 0.91 0.97 3/77 6249
/proc/meminfo: memFree=1597312/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=1204 CPUtime=0.09
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 181 0 0 0 9 0 0 0 18 0 1 0 258943853 1232896 164 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530053 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 301 164 67 122 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1204

[startup+0.301376 s]
/proc/loadavg: 0.77 0.91 0.97 3/77 6249
/proc/meminfo: memFree=1597312/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=1344 CPUtime=0.29
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 203 0 0 0 29 0 0 0 20 0 1 0 258943853 1376256 186 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 336 186 67 122 0 210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1344

[startup+0.701462 s]
/proc/loadavg: 0.77 0.91 0.97 3/77 6249
/proc/meminfo: memFree=1597312/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=1344 CPUtime=0.69
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 226 0 0 0 69 0 0 0 24 0 1 0 258943853 1376256 209 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530090 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 336 209 67 122 0 210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1344

[startup+1.50163 s]
/proc/loadavg: 0.77 0.91 0.97 2/78 6250
/proc/meminfo: memFree=1596664/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=1476 CPUtime=1.49
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 258943853 1511424 241 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 369 241 67 122 0 243 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1476

[startup+3.10198 s]
/proc/loadavg: 0.77 0.91 0.97 2/78 6250
/proc/meminfo: memFree=1596408/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=1604 CPUtime=3.09
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 294 0 0 0 309 0 0 0 25 0 1 0 258943853 1642496 277 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 401 277 67 122 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1604

[startup+6.30167 s]
/proc/loadavg: 0.79 0.91 0.97 2/78 6250
/proc/meminfo: memFree=1596088/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=1836 CPUtime=6.29
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 334 0 0 0 629 0 0 0 25 0 1 0 258943853 1880064 317 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 459 317 67 122 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1836

[startup+12.701 s]
/proc/loadavg: 0.80 0.91 0.97 2/78 6250
/proc/meminfo: memFree=1595768/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=2068 CPUtime=12.68
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 402 0 0 0 1268 0 0 0 25 0 1 0 258943853 2117632 385 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 517 385 67 122 0 391 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2068

[startup+25.5018 s]
/proc/loadavg: 0.85 0.92 0.97 2/78 6250
/proc/meminfo: memFree=1595448/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=2296 CPUtime=25.49
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 464 0 0 0 2548 1 0 0 25 0 1 0 258943853 2351104 447 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 574 447 67 122 0 448 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2296

[startup+51.1013 s]
/proc/loadavg: 0.90 0.92 0.97 2/78 6250
/proc/meminfo: memFree=1595064/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=2784 CPUtime=51.08
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 564 0 0 0 5107 1 0 0 25 0 1 0 258943853 2850816 547 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 696 547 67 122 0 570 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2784

[startup+102.305 s]
/proc/loadavg: 0.95 0.93 0.97 2/78 6250
/proc/meminfo: memFree=1594552/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=3212 CPUtime=102.26
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 673 0 0 0 10225 1 0 0 25 0 1 0 258943853 3289088 656 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 803 656 67 122 0 677 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3212

[startup+162.301 s]
/proc/loadavg: 1.08 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1594168/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=3564 CPUtime=162.23
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 756 0 0 0 16222 1 0 0 25 0 1 0 258943853 3649536 739 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 891 739 67 122 0 765 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3564

[startup+222.301 s]
/proc/loadavg: 1.03 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1593848/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=3792 CPUtime=222.21
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 827 0 0 0 22219 2 0 0 25 0 1 0 258943853 3883008 810 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 948 810 67 122 0 822 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3792

[startup+282.301 s]
/proc/loadavg: 1.01 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1593656/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=3988 CPUtime=282.19
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 874 0 0 0 28217 2 0 0 25 0 1 0 258943853 4083712 857 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 997 857 67 122 0 871 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3988

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1593464/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=4172 CPUtime=342.17
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 912 0 0 0 34214 3 0 0 25 0 1 0 258943853 4272128 895 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1043 895 67 122 0 917 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4172

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1593336/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=4248 CPUtime=402.14
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 943 0 0 0 40211 3 0 0 25 0 1 0 258943853 4349952 926 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1062 926 67 122 0 936 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4248

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1593144/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=4484 CPUtime=462.12
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1004 0 0 0 46209 3 0 0 25 0 1 0 258943853 4591616 987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1121 987 67 122 0 995 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 4484

[startup+522.303 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592952/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=4652 CPUtime=522.1
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1037 0 0 0 52206 4 0 0 25 0 1 0 258943853 4763648 1020 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1163 1020 67 122 0 1037 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 4652

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592824/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=4740 CPUtime=582.07
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1066 0 0 0 58203 4 0 0 25 0 1 0 258943853 4853760 1049 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1185 1049 67 122 0 1059 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4740

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592760/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=4836 CPUtime=642.06
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1098 0 0 0 64201 5 0 0 25 0 1 0 258943853 4952064 1081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1209 1081 67 122 0 1083 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 4836

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592504/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5032 CPUtime=702.03
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1146 0 0 0 70198 5 0 0 25 0 1 0 258943853 5152768 1129 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1258 1129 67 122 0 1132 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 5032

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592504/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5128 CPUtime=762.02
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1156 0 0 0 76196 6 0 0 25 0 1 0 258943853 5251072 1139 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1282 1139 67 122 0 1156 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 5128

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592376/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5128 CPUtime=821.99
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1169 0 0 0 82193 6 0 0 25 0 1 0 258943853 5251072 1152 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1282 1152 67 122 0 1156 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 5128

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592376/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5192 CPUtime=881.97
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1185 0 0 0 88190 7 0 0 25 0 1 0 258943853 5316608 1168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519304 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1298 1168 67 122 0 1172 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 5192

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6250
/proc/meminfo: memFree=1592312/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5276 CPUtime=941.94
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1201 0 0 0 94187 7 0 0 25 0 1 0 258943853 5402624 1184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1319 1184 67 122 0 1193 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 5276

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/84 6316
/proc/meminfo: memFree=1591096/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5276 CPUtime=1001.91
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1201 0 0 0 100183 8 0 0 25 0 1 0 258943853 5402624 1184 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1319 1184 67 122 0 1193 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 5276

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6448
/proc/meminfo: memFree=1591800/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5476 CPUtime=1061.81
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1242 0 0 0 106173 8 0 0 25 0 1 0 258943853 5607424 1225 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1369 1225 67 122 0 1243 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 5476

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6448
/proc/meminfo: memFree=1591928/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5556 CPUtime=1121.79
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1262 0 0 0 112171 8 0 0 25 0 1 0 258943853 5689344 1245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1389 1245 67 122 0 1263 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 5556

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

[startup+1123.11 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6448
/proc/meminfo: memFree=1591928/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5556 CPUtime=1122.59
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1262 0 0 0 112251 8 0 0 25 0 1 0 258943853 5689344 1245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1389 1245 67 122 0 1263 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 5556

[startup+1124.7 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6448
/proc/meminfo: memFree=1591928/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5556 CPUtime=1124.18
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1262 0 0 0 112410 8 0 0 25 0 1 0 258943853 5689344 1245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1389 1245 67 122 0 1263 0
Current children cumulated CPU time (s) 1124.18
Current children cumulated vsize (KiB) 5556

[startup+1125.1 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6448
/proc/meminfo: memFree=1591928/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5556 CPUtime=1124.58
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1262 0 0 0 112450 8 0 0 25 0 1 0 258943853 5689344 1245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1389 1245 67 122 0 1263 0
Current children cumulated CPU time (s) 1124.58
Current children cumulated vsize (KiB) 5556

[startup+1125.5 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6448
/proc/meminfo: memFree=1591928/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5556 CPUtime=1124.98
/proc/6249/stat : 6249 (mxc) R 6247 6249 6159 0 -1 4194304 1262 0 0 0 112490 8 0 0 25 0 1 0 258943853 5689344 1245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1389 1245 67 122 0 1263 0
Current children cumulated CPU time (s) 1124.98
Current children cumulated vsize (KiB) 5556

[startup+1125.6 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 6448
/proc/meminfo: memFree=1591928/2055920 swapFree=4145480/4192956
[pid=6249] ppid=6247 vsize=5556 CPUtime=1125.08
/proc/6249/stat : 6249 (mxc) S 6247 6249 6159 0 -1 4194304 1262 0 0 0 112500 8 0 0 25 0 1 0 258943853 5689344 1245 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550682 0 0 4096 0 0 0 0 17 1 0 0
/proc/6249/statm: 1389 1245 67 122 0 1263 0
Current children cumulated CPU time (s) 1125.08
Current children cumulated vsize (KiB) 5556

Child status: 20
Real time (s): 1125.61
CPU time (s): 1125.1
CPU user time (s): 1125.01
CPU system time (s): 0.090986
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 5608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1125
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1263
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= 9
involuntary context switches= 10134

runsolver used 0.876866 second user time and 2.43063 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Apr 29 06:44:23 UTC 2007

IDJOB= 426783
IDBENCH= 19988
IDSOLVER= 174
FILE ID= node10/426783-1177829063

PBS_JOBID= 4718288

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426783-1177829063/mxc /tmp/evaluation/426783-1177829063/instance-426783-1177829063.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-426783-1177829063 -o ROOT/results/node10/solver-426783-1177829063 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426783-1177829063/mxc /tmp/evaluation/426783-1177829063/instance-426783-1177829063.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  975946115a74669405c34f3732da3d4a

RANDOM SEED= 694098623

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1597720 kB
Buffers:         50148 kB
Cached:         313564 kB
SwapCached:      16136 kB
Active:         208952 kB
Inactive:       178308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597720 kB
SwapTotal:     4192956 kB
SwapFree:      4145480 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            56548 kB
Committed_AS:  3812384 kB
PageTables:       1708 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 node10 on Sun Apr 29 07:03:09 UTC 2007