Trace number 291804

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 35.5086 17.8451

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1064282057-06.UNSAT.shuffled.cnf
MD5SUM9dc695d1d587582e1e64f09248ad206b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark30.5254
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
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/291804-1171746383/kcnfs-smp   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/291804-1171746383/instance-291804-1171746383.cnf'
0.00/0.00	c [#vars: 80, #clauses: 1704, 5-CNF]
0.00/0.00	c unit clauses propagate before processing (#clause: 1704)
0.00/0.00	c estimated distribution: 8 tasks
0.00/0.00	c [PID]: 30361 30362 30363 30364 30365 30366 30367
0.00/0.40	c [PID]: 30368
0.00/0.40	c real distribution: 8 tasks
26.60/13.39	c <30359> [30366: UNSAT][30368: UNSAT][30363: UNSAT][30367: UNSAT][30361: UNSAT]
34.62/17.41	c <30359> [30362: UNSAT][30364: UNSAT][30365: UNSAT]
35.43/17.84	s UNSATISFIABLE
35.43/17.84	c CPU time            : 35.460 seconds
35.43/17.84	c Elapsed Time        : 17.839 seconds
35.43/17.84	c Size of search tree : 150994 nodes
35.43/17.84	c average speed       : 4258.150 nodes/sec.
35.43/17.84

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/node58/watcher-291804-1171746383 -o ROOT/results/node58/solver-291804-1171746383 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291804-1171746383/kcnfs-smp /tmp/evaluation/291804-1171746383/instance-291804-1171746383.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: 0.92 0.98 0.99 3/64 30359
/proc/meminfo: memFree=1111744/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=180916 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) R 30357 30359 29882 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 194594946 185257984 112 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/30359/statm: 45228 111 48 160 0 45066 0

[startup+0.107393 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30359
/proc/meminfo: memFree=1111744/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) R 30357 30359 29882 0 -1 4194304 444 0 0 0 0 0 0 0 24 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836899 0 0 4096 0 0 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181176

[startup+0.516435 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30359
/proc/meminfo: memFree=1111744/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 478 0 0 0 0 0 0 0 24 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181176

[startup+1.33853 s]
/proc/loadavg: 0.92 0.98 0.99 9/73 30368
/proc/meminfo: memFree=1108536/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 478 0 0 0 0 0 0 0 24 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30361] ppid=30359 vsize=181176 CPUtime=0.44
/proc/30361/stat : 30361 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 44 0 0 0 23 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580273 0 0 4096 2 0 0 0 17 1 0 0
/proc/30361/statm: 45294 264 73 160 0 45132 0
[pid=30362] ppid=30359 vsize=181176 CPUtime=0.4
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 40 0 0 0 23 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720598 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 45294 264 73 160 0 45132 0
[pid=30363] ppid=30359 vsize=181176 CPUtime=0.41
/proc/30363/stat : 30363 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 41 0 0 0 25 0 1 0 194594950 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134620356 0 0 4096 2 0 0 0 17 0 0 0
/proc/30363/statm: 45294 264 73 160 0 45132 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=0.3
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 30 0 0 0 24 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=0.3
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 30 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580157 0 0 4096 2 0 0 0 17 1 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
[pid=30366] ppid=30359 vsize=181176 CPUtime=0.32
/proc/30366/stat : 30366 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 32 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134569442 0 0 4096 0 0 0 0 17 0 0 0
/proc/30366/statm: 45294 264 73 160 0 45132 0
[pid=30367] ppid=30359 vsize=181176 CPUtime=0.2
/proc/30367/stat : 30367 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 20 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580376 0 0 4096 2 0 0 0 17 0 0 0
/proc/30367/statm: 45294 264 73 160 0 45132 0
[pid=30368] ppid=30359 vsize=181176 CPUtime=0.24
/proc/30368/stat : 30368 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 24 0 0 0 25 0 1 0 194594982 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720483 0 0 4096 0 0 0 0 17 0 0 0
/proc/30368/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 1630584

[startup+2.98071 s]
/proc/loadavg: 0.92 0.98 0.99 9/73 30368
/proc/meminfo: memFree=1108344/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 478 0 0 0 0 0 0 0 24 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30361] ppid=30359 vsize=181176 CPUtime=0.87
/proc/30361/stat : 30361 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 87 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577693 0 0 4096 2 0 0 0 17 1 0 0
/proc/30361/statm: 45294 264 73 160 0 45132 0
[pid=30362] ppid=30359 vsize=181176 CPUtime=0.82
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 82 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577464 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 45294 264 73 160 0 45132 0
[pid=30363] ppid=30359 vsize=181176 CPUtime=0.81
/proc/30363/stat : 30363 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 81 0 0 0 25 0 1 0 194594950 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134619872 0 0 4096 2 0 0 0 17 0 0 0
/proc/30363/statm: 45294 264 73 160 0 45132 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=0.7
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 70 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134624543 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=0.7
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 70 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572047 0 0 4096 2 0 0 0 17 1 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
[pid=30366] ppid=30359 vsize=181176 CPUtime=0.76
/proc/30366/stat : 30366 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 76 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720483 0 0 4096 0 0 0 0 17 0 0 0
/proc/30366/statm: 45294 264 73 160 0 45132 0
[pid=30367] ppid=30359 vsize=181176 CPUtime=0.6
/proc/30367/stat : 30367 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 60 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580317 0 0 4096 2 0 0 0 17 0 0 0
/proc/30367/statm: 45294 264 73 160 0 45132 0
[pid=30368] ppid=30359 vsize=181176 CPUtime=0.64
/proc/30368/stat : 30368 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 64 0 0 0 25 0 1 0 194594982 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577726 0 0 4096 0 0 0 0 17 0 0 0
/proc/30368/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 1630584

[startup+6.26507 s]
/proc/loadavg: 1.49 1.10 1.03 9/73 30368
/proc/meminfo: memFree=1108088/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 478 0 0 0 0 0 0 0 24 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30361] ppid=30359 vsize=181176 CPUtime=1.74
/proc/30361/stat : 30361 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 174 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580327 0 0 4096 2 0 0 0 17 1 0 0
/proc/30361/statm: 45294 264 73 160 0 45132 0
[pid=30362] ppid=30359 vsize=181176 CPUtime=1.62
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 162 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577451 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 45294 264 73 160 0 45132 0
[pid=30363] ppid=30359 vsize=181176 CPUtime=1.61
/proc/30363/stat : 30363 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 161 0 0 0 25 0 1 0 194594950 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577653 0 0 4096 2 0 0 0 17 0 0 0
/proc/30363/statm: 45294 264 73 160 0 45132 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=1.51
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 151 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577530 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=1.5
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 150 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134614348 0 0 4096 2 0 0 0 17 1 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
[pid=30366] ppid=30359 vsize=181176 CPUtime=1.6
/proc/30366/stat : 30366 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 160 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134610422 0 0 4096 0 0 0 0 17 0 0 0
/proc/30366/statm: 45294 264 73 160 0 45132 0
[pid=30367] ppid=30359 vsize=181176 CPUtime=1.41
/proc/30367/stat : 30367 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 141 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134589683 0 0 4096 2 0 0 0 17 0 0 0
/proc/30367/statm: 45294 264 73 160 0 45132 0
[pid=30368] ppid=30359 vsize=181176 CPUtime=1.44
/proc/30368/stat : 30368 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 144 0 0 0 25 0 1 0 194594982 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134625290 0 0 4096 0 0 0 0 17 0 0 0
/proc/30368/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 1630584

[startup+12.7578 s]
/proc/loadavg: 2.01 1.21 1.07 9/73 30368
/proc/meminfo: memFree=1108152/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 478 0 0 0 0 0 0 0 24 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30361] ppid=30359 vsize=181176 CPUtime=3.34
/proc/30361/stat : 30361 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 334 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134572846 0 0 4096 2 0 0 0 17 1 0 0
/proc/30361/statm: 45294 264 73 160 0 45132 0
[pid=30362] ppid=30359 vsize=181176 CPUtime=3.22
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 322 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 45294 264 73 160 0 45132 0
[pid=30363] ppid=30359 vsize=181176 CPUtime=3.24
/proc/30363/stat : 30363 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 324 0 0 0 25 0 1 0 194594950 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577596 0 0 4096 2 0 0 0 17 0 0 0
/proc/30363/statm: 45294 264 73 160 0 45132 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=3.2
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 320 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720495 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=3.1
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 310 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134692358 0 0 4096 2 0 0 0 17 1 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
[pid=30366] ppid=30359 vsize=181176 CPUtime=3.2
/proc/30366/stat : 30366 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 320 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134578245 0 0 4096 0 0 0 0 17 0 0 0
/proc/30366/statm: 45294 264 73 160 0 45132 0
[pid=30367] ppid=30359 vsize=181176 CPUtime=3.09
/proc/30367/stat : 30367 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 309 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580191 0 0 4096 2 0 0 0 17 0 0 0
/proc/30367/statm: 45294 264 73 160 0 45132 0
[pid=30368] ppid=30359 vsize=0 CPUtime=2.99
/proc/30368/stat : 30368 (kcnfs-smp) R 30359 30359 29882 0 -1 4194372 155 0 0 0 299 0 0 0 25 0 1 0 194594982 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/30368/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 1449408

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

[startup+13.1668 s]
/proc/loadavg: 2.01 1.21 1.07 9/73 30368
/proc/meminfo: memFree=1108152/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=0
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 478 0 0 0 0 0 0 0 24 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30361] ppid=30359 vsize=181176 CPUtime=3.44
/proc/30361/stat : 30361 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 344 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580277 0 0 4096 2 0 0 0 17 1 0 0
/proc/30361/statm: 45294 264 73 160 0 45132 0
[pid=30362] ppid=30359 vsize=181176 CPUtime=3.32
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 332 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720511 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 45294 264 73 160 0 45132 0
[pid=30363] ppid=30359 vsize=0 CPUtime=3.34
/proc/30363/stat : 30363 (kcnfs-smp) R 30359 30359 29882 0 -1 4194372 155 0 0 0 334 0 0 0 25 0 1 0 194594950 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 2 0 0 0 17 0 0 0
/proc/30363/statm: 0 0 0 0 0 0 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=3.3
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 330 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577440 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=3.21
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 321 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134569442 0 0 4096 2 0 0 0 17 1 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
[pid=30366] ppid=30359 vsize=0 CPUtime=3.23
/proc/30366/stat : 30366 (kcnfs-smp) R 30359 30359 29882 0 -1 4194372 155 0 0 0 323 0 0 0 25 0 1 0 194594952 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/30366/statm: 0 0 0 0 0 0 0
[pid=30367] ppid=30359 vsize=181176 CPUtime=3.37
/proc/30367/stat : 30367 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 337 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134580075 0 0 4096 2 0 0 0 17 0 0 0
/proc/30367/statm: 45294 264 73 160 0 45132 0
[pid=30368] ppid=30359 vsize=0 CPUtime=2.99
/proc/30368/stat : 30368 (kcnfs-smp) R 30359 30359 29882 0 -1 4194372 155 0 0 0 299 0 0 0 25 0 1 0 194594982 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/30368/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 26.2
Current children cumulated vsize (KiB) 1087056

[startup+14.807 s]
/proc/loadavg: 2.25 1.28 1.09 6/70 30368
/proc/meminfo: memFree=1108816/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=9.57
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 479 465 0 0 0 0 957 0 16 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30361] ppid=30359 vsize=181176 CPUtime=4.15
/proc/30361/stat : 30361 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 415 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134610580 0 0 4096 2 0 0 0 17 0 0 0
/proc/30361/statm: 45294 264 73 160 0 45132 0
[pid=30362] ppid=30359 vsize=181176 CPUtime=3.82
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 382 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134567521 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 45294 264 73 160 0 45132 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=3.8
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 380 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720502 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=3.75
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 375 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134579685 0 0 4096 2 0 0 0 17 1 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
[pid=30367] ppid=30359 vsize=181176 CPUtime=4.39
/proc/30367/stat : 30367 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 439 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577039 0 0 4096 2 0 0 0 17 0 0 0
/proc/30367/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 29.48
Current children cumulated vsize (KiB) 1087056

[startup+16.4492 s]
/proc/loadavg: 2.25 1.28 1.09 6/70 30368
/proc/meminfo: memFree=1109072/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=19.16
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 479 775 0 0 0 0 1916 0 18 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30362] ppid=30359 vsize=181176 CPUtime=4.51
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 451 0 0 0 25 0 1 0 194594947 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134577447 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 45294 264 73 160 0 45132 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=4.4
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 440 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134579685 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=4.7
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 470 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134708923 0 0 4096 2 0 0 0 17 0 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 32.77
Current children cumulated vsize (KiB) 724704

[startup+17.2753 s]
/proc/loadavg: 2.25 1.28 1.09 4/68 30368
/proc/meminfo: memFree=1109408/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=19.16
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 479 775 0 0 0 0 1916 0 18 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30362] ppid=30359 vsize=0 CPUtime=4.78
/proc/30362/stat : 30362 (kcnfs-smp) R 30359 30359 29882 0 -1 4194372 155 0 0 0 478 0 0 0 25 0 1 0 194594947 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30362/statm: 0 0 0 0 0 0 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=4.96
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 496 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134696127 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=5.52
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 552 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134612121 0 0 4096 2 0 0 0 17 0 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 34.42
Current children cumulated vsize (KiB) 543528

[startup+17.6873 s]
/proc/loadavg: 2.25 1.28 1.09 4/68 30368
/proc/meminfo: memFree=1109408/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=23.94
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 479 930 0 0 0 0 2394 0 16 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30364] ppid=30359 vsize=181176 CPUtime=5.37
/proc/30364/stat : 30364 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 537 0 0 0 25 0 1 0 194594951 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134622961 0 0 4096 0 0 0 0 17 1 0 0
/proc/30364/statm: 45294 264 73 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=5.93
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 593 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134720511 0 0 4096 2 0 0 0 17 0 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 35.24
Current children cumulated vsize (KiB) 543528

[startup+17.7903 s]
/proc/loadavg: 2.25 1.28 1.09 4/68 30368
/proc/meminfo: memFree=1109408/2055920 swapFree=4183260/4192956
[pid=30359] ppid=30357 vsize=181176 CPUtime=29.39
/proc/30359/stat : 30359 (kcnfs-smp) S 30357 30359 29882 0 -1 4194304 479 1085 0 0 0 0 2939 0 15 0 1 0 194594946 185524224 246 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30359/statm: 45294 246 65 160 0 45132 0
[pid=30365] ppid=30359 vsize=181176 CPUtime=6.04
/proc/30365/stat : 30365 (kcnfs-smp) R 30359 30359 29882 0 -1 4194368 54 0 0 0 604 0 0 0 25 0 1 0 194594952 185524224 264 18446744073709551615 134512640 135172044 4294956624 18446744073709551615 134589662 0 0 4096 2 0 0 0 17 0 0 0
/proc/30365/statm: 45294 264 73 160 0 45132 0
Current children cumulated CPU time (s) 35.43
Current children cumulated vsize (KiB) 362352

Child status: 20
Real time (s): 17.8451
CPU time (s): 35.5086
CPU user time (s): 35.4946
CPU system time (s): 0.013997
CPU usage (%): 198.982
Max. virtual memory (cumulated for all children) (KiB): 1630584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.4946
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1830
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= 56
involuntary context switches= 637

runsolver used 0.022996 second user time and 0.047992 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat Feb 17 21:06:23 UTC 2007

IDJOB= 291804
IDBENCH= 19824
IDSOLVER= 112
FILE ID= node58/291804-1171746383

PBS_JOBID= 3839464

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1064282057-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291804-1171746383/kcnfs-smp /tmp/evaluation/291804-1171746383/instance-291804-1171746383.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-291804-1171746383 -o ROOT/results/node58/solver-291804-1171746383 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291804-1171746383/kcnfs-smp /tmp/evaluation/291804-1171746383/instance-291804-1171746383.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  9dc695d1d587582e1e64f09248ad206b

RANDOM SEED= 676810971

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1112152 kB
Buffers:         48672 kB
Cached:         789912 kB
SwapCached:       4004 kB
Active:         504968 kB
Inactive:       343504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112152 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:            3172 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            81392 kB
Committed_AS:   431232 kB
PageTables:       1380 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= 66561 MiB

End job on node58 on Sat Feb 17 21:06:41 UTC 2007