Trace number 299840

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
KCNFS SMPUNSAT 90.0793 47.9071

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
MD5SUM3a08d8a4e83b1d2d972d4be84e7630c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0793
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/299840-1171878354/kcnfs-smp   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/299840-1171878354/instance-299840-1171878354.cnf'
0.00/0.00	c [#vars: 400, #clauses: 1704 -> 1793 clauses (pre-processing), tautology: 0, 3-CNF]
0.00/0.01	c unit clauses propagate before processing (#clause: 1793)
0.00/0.01	c estimated distribution: 8 tasks
0.00/0.06	c <19304> [PID]: 19306 19307 19308 19309 19310 19311 19312
0.01/0.53	c <19304> [PID]: 19313
0.01/0.53	c real distribution: 8 tasks
23.39/11.79	c <19304> [19306: UNSAT][19313: UNSAT][19309: UNSAT][19311: UNSAT][19310: UNSAT]
79.58/39.97	c <19304> [19312: UNSAT][19308: UNSAT][19307: UNSAT]
89.96/47.90	s UNSATISFIABLE
89.96/47.90	c CPU time            : 90.040 seconds
89.96/47.90	c Elapsed Time        : 47.902 seconds
89.96/47.90	c Size of search tree : 183992 nodes
89.96/47.90	c average speed       : 2043.447 nodes/sec.
89.96/47.90

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-299840-1171878354 -o ROOT/results/node6/solver-299840-1171878354 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299840-1171878354/kcnfs-smp /tmp/evaluation/299840-1171878354/instance-299840-1171878354.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: 2.00 1.87 1.46 3/77 19304
/proc/meminfo: memFree=1332984/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=181848 CPUtime=0
/proc/19304/stat : 19304 (kcnfs-smp) R 19302 19304 18125 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 207790121 186212352 124 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134726228 0 0 4096 0 0 0 0 17 1 0 0
/proc/19304/statm: 45462 124 51 160 0 45300 0

[startup+0.107108 s]
/proc/loadavg: 2.00 1.87 1.46 3/77 19304
/proc/meminfo: memFree=1332984/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=0.01
/proc/19304/stat : 19304 (kcnfs-smp) R 19302 19304 18125 0 -1 4194304 386 0 0 0 1 0 0 0 24 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134842525 0 0 4096 0 0 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 182448

[startup+0.516188 s]
/proc/loadavg: 2.00 1.87 1.46 3/77 19304
/proc/meminfo: memFree=1332984/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=0.01
/proc/19304/stat : 19304 (kcnfs-smp) R 19302 19304 18125 0 -1 4194304 404 0 0 0 1 0 0 0 24 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836899 0 0 4096 0 0 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 182448

[startup+1.34135 s]
/proc/loadavg: 2.00 1.87 1.46 9/86 19313
/proc/meminfo: memFree=1330224/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=0.01
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 413 0 0 0 1 0 0 0 24 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19306] ppid=19304 vsize=182448 CPUtime=0.54
/proc/19306/stat : 19306 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 54 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577596 0 0 4096 2 0 0 0 17 1 0 0
/proc/19306/statm: 45612 239 76 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=0.42
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 42 0 0 0 24 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
[pid=19308] ppid=19304 vsize=182448 CPUtime=0.31
/proc/19308/stat : 19308 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 31 0 0 0 24 0 1 0 207790125 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134683130 0 0 4096 2 0 0 0 17 1 0 0
/proc/19308/statm: 45612 239 76 160 0 45450 0
[pid=19309] ppid=19304 vsize=182448 CPUtime=0.38
/proc/19309/stat : 19309 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 38 0 0 0 25 0 1 0 207790126 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134603289 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 45612 239 76 160 0 45450 0
[pid=19310] ppid=19304 vsize=182448 CPUtime=0.3
/proc/19310/stat : 19310 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 30 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580020 0 0 4096 2 0 0 0 17 0 0 0
/proc/19310/statm: 45612 239 76 160 0 45450 0
[pid=19311] ppid=19304 vsize=182448 CPUtime=0.3
/proc/19311/stat : 19311 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 30 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134598937 0 0 4096 0 0 0 0 17 0 0 0
/proc/19311/statm: 45612 239 76 160 0 45450 0
[pid=19312] ppid=19304 vsize=182448 CPUtime=0.24
/proc/19312/stat : 19312 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 24 0 0 0 25 0 1 0 207790167 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134593368 0 0 4096 2 0 0 0 17 0 0 0
/proc/19312/statm: 45612 239 76 160 0 45450 0
[pid=19313] ppid=19304 vsize=182448 CPUtime=0.12
/proc/19313/stat : 19313 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 12 0 0 0 25 0 1 0 207790172 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572276 0 0 4096 0 0 0 0 17 0 0 0
/proc/19313/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 1642032

[startup+2.97867 s]
/proc/loadavg: 2.00 1.87 1.46 9/86 19313
/proc/meminfo: memFree=1330096/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=0.01
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 413 0 0 0 1 0 0 0 24 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19306] ppid=19304 vsize=182448 CPUtime=0.94
/proc/19306/stat : 19306 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 94 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134602891 0 0 4096 2 0 0 0 17 1 0 0
/proc/19306/statm: 45612 239 76 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=0.82
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 82 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134587163 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
[pid=19308] ppid=19304 vsize=182448 CPUtime=0.73
/proc/19308/stat : 19308 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 73 0 0 0 25 0 1 0 207790125 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134640184 0 0 4096 2 0 0 0 17 1 0 0
/proc/19308/statm: 45612 239 76 160 0 45450 0
[pid=19309] ppid=19304 vsize=182448 CPUtime=0.8
/proc/19309/stat : 19309 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 80 0 0 0 25 0 1 0 207790126 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134579531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 45612 239 76 160 0 45450 0
[pid=19310] ppid=19304 vsize=182448 CPUtime=0.7
/proc/19310/stat : 19310 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 70 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580142 0 0 4096 2 0 0 0 17 0 0 0
/proc/19310/statm: 45612 239 76 160 0 45450 0
[pid=19311] ppid=19304 vsize=182448 CPUtime=0.7
/proc/19311/stat : 19311 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 70 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134579179 0 0 4096 0 0 0 0 17 0 0 0
/proc/19311/statm: 45612 239 76 160 0 45450 0
[pid=19312] ppid=19304 vsize=182448 CPUtime=0.64
/proc/19312/stat : 19312 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 64 0 0 0 25 0 1 0 207790167 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567641 0 0 4096 2 0 0 0 17 0 0 0
/proc/19312/statm: 45612 239 76 160 0 45450 0
[pid=19313] ppid=19304 vsize=182448 CPUtime=0.55
/proc/19313/stat : 19313 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 55 0 0 0 25 0 1 0 207790172 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134598881 0 0 4096 0 0 0 0 17 0 0 0
/proc/19313/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 1642032

[startup+6.1833 s]
/proc/loadavg: 2.48 1.97 1.50 9/86 19313
/proc/meminfo: memFree=1329712/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=0.01
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 413 0 0 0 1 0 0 0 24 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19306] ppid=19304 vsize=182448 CPUtime=1.74
/proc/19306/stat : 19306 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 174 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572623 0 0 4096 2 0 0 0 17 1 0 0
/proc/19306/statm: 45612 239 76 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=1.62
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 162 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134675332 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
[pid=19308] ppid=19304 vsize=182448 CPUtime=1.53
/proc/19308/stat : 19308 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 153 0 0 0 25 0 1 0 207790125 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577447 0 0 4096 2 0 0 0 17 1 0 0
/proc/19308/statm: 45612 239 76 160 0 45450 0
[pid=19309] ppid=19304 vsize=182448 CPUtime=1.6
/proc/19309/stat : 19309 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 160 0 0 0 25 0 1 0 207790126 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134683216 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 45612 239 76 160 0 45450 0
[pid=19310] ppid=19304 vsize=182448 CPUtime=1.5
/proc/19310/stat : 19310 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 150 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134601201 0 0 4096 2 0 0 0 17 0 0 0
/proc/19310/statm: 45612 239 76 160 0 45450 0
[pid=19311] ppid=19304 vsize=182448 CPUtime=1.5
/proc/19311/stat : 19311 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 150 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567109 0 0 4096 0 0 0 0 17 0 0 0
/proc/19311/statm: 45612 239 76 160 0 45450 0
[pid=19312] ppid=19304 vsize=182448 CPUtime=1.44
/proc/19312/stat : 19312 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 144 0 0 0 25 0 1 0 207790167 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577596 0 0 4096 2 0 0 0 17 0 0 0
/proc/19312/statm: 45612 239 76 160 0 45450 0
[pid=19313] ppid=19304 vsize=182448 CPUtime=1.34
/proc/19313/stat : 19313 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 134 0 0 0 25 0 1 0 207790172 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134569410 0 0 4096 0 0 0 0 17 0 0 0
/proc/19313/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 1642032

[startup+12.6656 s]
/proc/loadavg: 2.92 2.07 1.53 8/85 19313
/proc/meminfo: memFree=1329720/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=2.82
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 55 0 0 1 0 281 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=3.42
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 342 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134544251 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
[pid=19308] ppid=19304 vsize=182448 CPUtime=3.34
/proc/19308/stat : 19308 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 334 0 0 0 25 0 1 0 207790125 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134576955 0 0 4096 2 0 0 0 17 1 0 0
/proc/19308/statm: 45612 239 76 160 0 45450 0
[pid=19309] ppid=19304 vsize=182448 CPUtime=3.4
/proc/19309/stat : 19309 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 340 0 0 0 25 0 1 0 207790126 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134629406 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 45612 239 76 160 0 45450 0
[pid=19310] ppid=19304 vsize=182448 CPUtime=3.1
/proc/19310/stat : 19310 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 310 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567307 0 0 4096 2 0 0 0 17 0 0 0
/proc/19310/statm: 45612 239 76 160 0 45450 0
[pid=19311] ppid=19304 vsize=182448 CPUtime=3.1
/proc/19311/stat : 19311 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 310 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577530 0 0 4096 0 0 0 0 17 0 0 0
/proc/19311/statm: 45612 239 76 160 0 45450 0
[pid=19312] ppid=19304 vsize=182448 CPUtime=3.04
/proc/19312/stat : 19312 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 304 0 0 0 25 0 1 0 207790167 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577574 0 0 4096 2 0 0 0 17 0 0 0
/proc/19312/statm: 45612 239 76 160 0 45450 0
[pid=19313] ppid=19304 vsize=182448 CPUtime=3
/proc/19313/stat : 19313 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 300 0 0 0 25 0 1 0 207790172 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134603892 0 0 4096 0 0 0 0 17 0 0 0
/proc/19313/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 1459584

[startup+25.5311 s]
/proc/loadavg: 3.74 2.29 1.62 7/84 19313
/proc/meminfo: memFree=1329984/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=6.89
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 110 0 0 1 0 688 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=7.71
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 771 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567505 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
[pid=19308] ppid=19304 vsize=182448 CPUtime=7.6
/proc/19308/stat : 19308 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 760 0 0 0 25 0 1 0 207790125 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134601201 0 0 4096 2 0 0 0 17 1 0 0
/proc/19308/statm: 45612 239 76 160 0 45450 0
[pid=19309] ppid=19304 vsize=182448 CPUtime=7.7
/proc/19309/stat : 19309 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 770 0 0 0 25 0 1 0 207790126 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134664730 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 45612 239 76 160 0 45450 0
[pid=19310] ppid=19304 vsize=182448 CPUtime=7.04
/proc/19310/stat : 19310 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 704 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134596827 0 0 4096 2 0 0 0 17 0 0 0
/proc/19310/statm: 45612 239 76 160 0 45450 0
[pid=19311] ppid=19304 vsize=182448 CPUtime=6.99
/proc/19311/stat : 19311 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 699 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134683223 0 0 4096 0 0 0 0 17 0 0 0
/proc/19311/statm: 45612 239 76 160 0 45450 0
[pid=19312] ppid=19304 vsize=182448 CPUtime=6.94
/proc/19312/stat : 19312 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 694 0 0 0 25 0 1 0 207790167 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577464 0 0 4096 2 0 0 0 17 0 0 0
/proc/19312/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 1277136

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

[startup+26.3593 s]
/proc/loadavg: 3.74 2.29 1.62 7/84 19313
/proc/meminfo: memFree=1329984/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=6.89
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 110 0 0 1 0 688 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=8.01
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 801 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134601761 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
[pid=19308] ppid=19304 vsize=182448 CPUtime=7.9
/proc/19308/stat : 19308 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 790 0 0 0 25 0 1 0 207790125 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577725 0 0 4096 2 0 0 0 17 1 0 0
/proc/19308/statm: 45612 239 76 160 0 45450 0
[pid=19309] ppid=19304 vsize=182448 CPUtime=7.93
/proc/19309/stat : 19309 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 793 0 0 0 25 0 1 0 207790126 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19309/statm: 45612 239 76 160 0 45450 0
[pid=19310] ppid=19304 vsize=182448 CPUtime=7.3
/proc/19310/stat : 19310 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 730 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567577 0 0 4096 2 0 0 0 17 0 0 0
/proc/19310/statm: 45612 239 76 160 0 45450 0
[pid=19311] ppid=19304 vsize=182448 CPUtime=7.29
/proc/19311/stat : 19311 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 729 0 0 0 25 0 1 0 207790127 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134675448 0 0 4096 0 0 0 0 17 0 0 0
/proc/19311/statm: 45612 239 76 160 0 45450 0
[pid=19312] ppid=19304 vsize=182448 CPUtime=7.21
/proc/19312/stat : 19312 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 721 0 0 0 25 0 1 0 207790167 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134683223 0 0 4096 2 0 0 0 17 0 0 0
/proc/19312/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 52.53
Current children cumulated vsize (KiB) 1277136

[startup+39.4939 s]
/proc/loadavg: 3.80 2.37 1.65 4/81 19313
/proc/meminfo: memFree=1330712/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=35.61
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 275 0 0 1 0 3560 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=14.41
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 1441 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
[pid=19308] ppid=19304 vsize=182448 CPUtime=14.32
/proc/19308/stat : 19308 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 1432 0 0 0 25 0 1 0 207790125 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134603242 0 0 4096 2 0 0 0 17 1 0 0
/proc/19308/statm: 45612 239 76 160 0 45450 0
[pid=19312] ppid=19304 vsize=182448 CPUtime=14.42
/proc/19312/stat : 19312 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 1442 0 0 0 25 0 1 0 207790167 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134683130 0 0 4096 2 0 0 0 17 0 0 0
/proc/19312/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 78.76
Current children cumulated vsize (KiB) 729792

[startup+42.7825 s]
/proc/loadavg: 3.80 2.37 1.65 3/80 19313
/proc/meminfo: memFree=1331040/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=67.33
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 385 0 0 1 0 6732 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=17.61
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 1761 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567570 0 0 4096 0 0 0 0 17 0 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 84.94
Current children cumulated vsize (KiB) 364896

[startup+46.0602 s]
/proc/loadavg: 3.58 2.35 1.65 2/79 19313
/proc/meminfo: memFree=1331304/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=67.33
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 385 0 0 1 0 6732 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=20.88
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 2088 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567341 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 88.21
Current children cumulated vsize (KiB) 364896

[startup+46.8863 s]
/proc/loadavg: 3.58 2.35 1.65 2/79 19313
/proc/meminfo: memFree=1331304/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=67.33
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 385 0 0 1 0 6732 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=21.71
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 2171 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 89.04
Current children cumulated vsize (KiB) 364896

[startup+47.2944 s]
/proc/loadavg: 3.58 2.35 1.65 2/79 19313
/proc/meminfo: memFree=1331304/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=67.33
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 385 0 0 1 0 6732 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=22.12
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 2212 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580317 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 89.45
Current children cumulated vsize (KiB) 364896

[startup+47.7065 s]
/proc/loadavg: 3.58 2.35 1.65 2/79 19313
/proc/meminfo: memFree=1331304/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=67.33
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 385 0 0 1 0 6732 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=22.53
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 2253 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 89.86
Current children cumulated vsize (KiB) 364896

[startup+47.8085 s]
/proc/loadavg: 3.58 2.35 1.65 2/79 19313
/proc/meminfo: memFree=1331304/2055924 swapFree=4192812/4192956
[pid=19304] ppid=19302 vsize=182448 CPUtime=67.33
/proc/19304/stat : 19304 (kcnfs-smp) S 19302 19304 18125 0 -1 4194304 414 385 0 0 1 0 6732 0 16 0 1 0 207790121 186826752 225 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19304/statm: 45612 225 70 160 0 45450 0
[pid=19307] ppid=19304 vsize=182448 CPUtime=22.63
/proc/19307/stat : 19307 (kcnfs-smp) R 19304 19304 18125 0 -1 4194368 43 0 0 0 2263 0 0 0 25 0 1 0 207790123 186826752 239 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134674482 0 0 4096 0 0 0 0 17 1 0 0
/proc/19307/statm: 45612 239 76 160 0 45450 0
Current children cumulated CPU time (s) 89.96
Current children cumulated vsize (KiB) 364896

Child status: 20
Real time (s): 47.9071
CPU time (s): 90.0793
CPU user time (s): 90.0733
CPU system time (s): 0.005999
CPU usage (%): 188.029
Max. virtual memory (cumulated for all children) (KiB): 1642032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 90.0733
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 877
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= 60
involuntary context switches= 2506

runsolver used 0.035994 second user time and 0.140978 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Feb 19 09:45:54 UTC 2007

IDJOB= 299840
IDBENCH= 20020
IDSOLVER= 112
FILE ID= node6/299840-1171878354

PBS_JOBID= 3839420

Free space on /tmp= 66550 MiB

SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299840-1171878354/kcnfs-smp /tmp/evaluation/299840-1171878354/instance-299840-1171878354.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-299840-1171878354 -o ROOT/results/node6/solver-299840-1171878354 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299840-1171878354/kcnfs-smp /tmp/evaluation/299840-1171878354/instance-299840-1171878354.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  3a08d8a4e83b1d2d972d4be84e7630c8

RANDOM SEED= 528214055

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1333392 kB
Buffers:         68832 kB
Cached:         520048 kB
SwapCached:          0 kB
Active:         336436 kB
Inactive:       308828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1333392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          75284 kB
Slab:            62904 kB
Committed_AS:   763456 kB
PageTables:       1744 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= 66550 MiB

End job on node6 on Mon Feb 19 09:46:42 UTC 2007