Trace number 292619

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) 1200.04 1200.48

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
MD5SUM998c448900ff5c6797d8922bbcd9515b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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/node26/watcher-292619-1171756930 -o ROOT/results/node26/solver-292619-1171756930 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292619-1171756930/mxc /tmp/evaluation/292619-1171756930/instance-292619-1171756930.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: 0.91 0.97 0.99 3/83 2281
/proc/meminfo: memFree=875432/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=1064 CPUtime=0
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 195646617 1089536 104 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134643709 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 266 104 59 122 0 140 0

[startup+0.108386 s]
/proc/loadavg: 0.91 0.97 0.99 3/83 2281
/proc/meminfo: memFree=875432/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=1204 CPUtime=0.1
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 185 0 0 0 10 0 0 0 18 0 1 0 195646617 1232896 167 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 301 167 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.516456 s]
/proc/loadavg: 0.91 0.97 0.99 3/83 2281
/proc/meminfo: memFree=875432/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=1336 CPUtime=0.51
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 227 0 0 0 51 0 0 0 21 0 1 0 195646617 1368064 209 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 334 209 67 122 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1336

[startup+1.3366 s]
/proc/loadavg: 0.91 0.97 0.99 2/84 2288
/proc/meminfo: memFree=874656/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=1584 CPUtime=1.33
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 262 0 0 0 133 0 0 0 25 0 1 0 195646617 1622016 244 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530841 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 396 244 67 122 0 270 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1584

[startup+2.97288 s]
/proc/loadavg: 0.91 0.97 0.99 2/84 2288
/proc/meminfo: memFree=874464/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=1700 CPUtime=2.96
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 299 0 0 0 296 0 0 0 25 0 1 0 195646617 1740800 281 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 425 281 67 122 0 299 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1700

[startup+6.25445 s]
/proc/loadavg: 0.92 0.97 0.99 2/84 2290
/proc/meminfo: memFree=874272/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=1820 CPUtime=6.24
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 346 0 0 0 624 0 0 0 25 0 1 0 195646617 1863680 328 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 455 328 67 122 0 329 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1820

[startup+12.7106 s]
/proc/loadavg: 0.92 0.97 0.99 2/84 2294
/proc/meminfo: memFree=873888/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=2044 CPUtime=12.69
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 396 0 0 0 1269 0 0 0 25 0 1 0 195646617 2093056 378 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 511 378 67 122 0 385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2044

[startup+25.5208 s]
/proc/loadavg: 0.94 0.97 0.99 3/83 2322
/proc/meminfo: memFree=873832/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=2400 CPUtime=25.48
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 469 0 0 0 2548 0 0 0 25 0 1 0 195646617 2457600 451 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531601 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 600 451 67 122 0 474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2400

[startup+51.1292 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 2322
/proc/meminfo: memFree=874584/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=2536 CPUtime=51.08
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 523 0 0 0 5108 0 0 0 25 0 1 0 195646617 2596864 505 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 634 505 67 122 0 508 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2536

[startup+102.343 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 2322
/proc/meminfo: memFree=874328/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=2908 CPUtime=102.27
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 609 0 0 0 10227 0 0 0 25 0 1 0 195646617 2977792 591 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519942 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 727 591 67 122 0 601 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2908

[startup+162.374 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873880/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=3304 CPUtime=162.29
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 695 0 0 0 16228 1 0 0 25 0 1 0 195646617 3383296 677 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 826 677 67 122 0 700 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3304

[startup+222.404 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873688/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=3500 CPUtime=222.3
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 758 0 0 0 22229 1 0 0 25 0 1 0 195646617 3584000 740 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 875 740 67 122 0 749 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3500

[startup+282.431 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873496/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=3692 CPUtime=282.3
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 798 0 0 0 28229 1 0 0 25 0 1 0 195646617 3780608 780 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 923 780 67 122 0 797 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3692

[startup+342.455 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873432/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=3804 CPUtime=342.31
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 820 0 0 0 34229 2 0 0 25 0 1 0 195646617 3895296 802 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 951 802 67 122 0 825 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 3804

[startup+402.483 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873240/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=3928 CPUtime=402.31
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 859 0 0 0 40229 2 0 0 25 0 1 0 195646617 4022272 841 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 982 841 67 122 0 856 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3928

[startup+462.514 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873176/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4024 CPUtime=462.32
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 875 0 0 0 46230 2 0 0 25 0 1 0 195646617 4120576 857 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1006 857 67 122 0 880 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 4024

[startup+522.541 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873176/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4024 CPUtime=522.33
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 890 0 0 0 52230 3 0 0 25 0 1 0 195646617 4120576 872 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1006 872 67 122 0 880 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 4024

[startup+582.569 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=873048/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4124 CPUtime=582.34
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 910 0 0 0 58231 3 0 0 25 0 1 0 195646617 4222976 892 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534112 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1031 892 67 122 0 905 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 4124

[startup+642.598 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=872984/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4236 CPUtime=642.34
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 934 0 0 0 64231 3 0 0 25 0 1 0 195646617 4337664 916 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1059 916 67 122 0 933 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 4236

[startup+702.622 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2322
/proc/meminfo: memFree=872920/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4236 CPUtime=702.35
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 944 0 0 0 70231 4 0 0 25 0 1 0 195646617 4337664 926 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1059 926 67 122 0 933 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 4236

[startup+762.654 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872920/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4236 CPUtime=762.36
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 947 0 0 0 76232 4 0 0 25 0 1 0 195646617 4337664 929 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1059 929 67 122 0 933 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 4236

[startup+822.684 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872856/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4236 CPUtime=822.36
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 947 0 0 0 82232 4 0 0 25 0 1 0 195646617 4337664 929 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1059 929 67 122 0 933 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 4236

[startup+882.714 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872984/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4452 CPUtime=882.38
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 988 0 0 0 88233 5 0 0 25 0 1 0 195646617 4558848 970 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1113 970 67 122 0 987 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 4452

[startup+942.739 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872920/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4452 CPUtime=942.37
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 992 0 0 0 94232 5 0 0 25 0 1 0 195646617 4558848 974 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1113 974 67 122 0 987 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 4452

[startup+1002.76 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872920/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4452 CPUtime=1002.39
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 995 0 0 0 100233 6 0 0 25 0 1 0 195646617 4558848 977 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1113 977 67 122 0 987 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 4452

[startup+1062.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872856/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4452 CPUtime=1062.39
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 995 0 0 0 106233 6 0 0 25 0 1 0 195646617 4558848 977 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1113 977 67 122 0 987 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 4452

[startup+1122.82 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872792/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4488 CPUtime=1122.4
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 1009 0 0 0 112233 7 0 0 25 0 1 0 195646617 4595712 991 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1122 991 67 122 0 996 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 4488

[startup+1182.85 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872792/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4488 CPUtime=1182.41
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 1009 0 0 0 118234 7 0 0 25 0 1 0 195646617 4595712 991 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1122 991 67 122 0 996 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 4488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2322
/proc/meminfo: memFree=872792/2055920 swapFree=4131780/4192956
[pid=2281] ppid=2279 vsize=4488 CPUtime=1200.02
/proc/2281/stat : 2281 (mxc) R 2279 2281 2224 0 -1 4194304 1009 0 0 0 119995 7 0 0 25 0 1 0 195646617 4595712 991 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/2281/statm: 1122 991 67 122 0 996 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 4488

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): 1200.48
CPU time (s): 1200.04
CPU user time (s): 1199.96
CPU system time (s): 0.075988
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 4536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1009
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= 3564

runsolver used 1.17782 second user time and 2.73658 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Sun Feb 18 00:02:10 UTC 2007

IDJOB= 292619
IDBENCH= 19844
IDSOLVER= 107
FILE ID= node26/292619-1171756930

PBS_JOBID= 3839484

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292619-1171756930/mxc /tmp/evaluation/292619-1171756930/instance-292619-1171756930.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-292619-1171756930 -o ROOT/results/node26/solver-292619-1171756930 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292619-1171756930/mxc /tmp/evaluation/292619-1171756930/instance-292619-1171756930.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  998c448900ff5c6797d8922bbcd9515b

RANDOM SEED= 778112367

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        875904 kB
Buffers:         41320 kB
Cached:        1001680 kB
SwapCached:      40852 kB
Active:         723576 kB
Inactive:       370688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        875904 kB
SwapTotal:     4192956 kB
SwapFree:      4131780 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          30796 kB
Slab:            71004 kB
Committed_AS:   562076 kB
PageTables:       1904 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 node26 on Sun Feb 18 00:22:12 UTC 2007