Trace number 319116

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 22.0327 11.1139

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.9.unsat.cnf
MD5SUM738c5d916b76338511b77dbd47cdbc16
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.0327
Satisfiable
(Un)Satisfiability was proved
Number of variables892
Number of clauses3006
Sum of the clauses size7828
Maximum clause length17
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21283
Number of clauses of size 31676
Number of clauses of size 418
Number of clauses of size 516
Number of clauses of size over 510

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/319116-1172972791/kcnfs-smp   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/319116-1172972791/instance-319116-1172972791.cnf'
0.00/0.00	c [#vars: 892, #clauses: 3006 , (1-17)-CNF]
0.00/0.00	c unit clauses propagate before processing (#clause: 2969)
0.00/0.00	c estimated distribution: 8 tasks
0.00/0.01	c [PID]: 24775 24776 24777 24778 24779 24780 24781
0.00/0.40	c [PID]: 24782
0.00/0.40	c real distribution: 8 tasks
16.29/8.20	c <24773> [24775: UNSAT][24779: UNSAT][24776: UNSAT][24777: UNSAT][24778: UNSAT]
21.69/11.00	c <24773> [24780: UNSAT][24782: UNSAT][24781: UNSAT]
21.99/11.11	s UNSATISFIABLE
21.99/11.11	c CPU time            : 21.970 seconds
21.99/11.11	c Elapsed Time        : 11.105 seconds
21.99/11.11	c Size of search tree : 107925 nodes
21.99/11.11	c average speed       : 4912.381 nodes/sec.
21.99/11.11

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-319116-1172972791 -o ROOT/results/node18/solver-319116-1172972791 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319116-1172972791/kcnfs-smp /tmp/evaluation/319116-1172972791/instance-319116-1172972791.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.92 3/77 24773
/proc/meminfo: memFree=1453368/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=180784 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) R 24771 24773 23830 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 317233678 185122816 86 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 0 0 0
/proc/24773/statm: 45196 87 48 160 0 45034 0

[startup+0.00758095 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 24773
/proc/meminfo: memFree=1453368/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181044 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) R 24771 24773 23830 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 317233678 185389056 141 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 0 0 0
/proc/24773/statm: 45261 143 48 160 0 45099 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181044

[startup+0.101592 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 24773
/proc/meminfo: memFree=1453368/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) R 24771 24773 23830 0 -1 4194304 790 0 0 0 0 0 0 0 24 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181176

[startup+0.301609 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 24773
/proc/meminfo: memFree=1453368/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) R 24771 24773 23830 0 -1 4194304 790 0 0 0 0 0 0 0 24 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836899 0 0 4096 0 0 0 0 17 1 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181176

[startup+0.701648 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 24773
/proc/meminfo: memFree=1453368/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 863 0 0 0 0 0 0 0 24 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181176

[startup+1.50273 s]
/proc/loadavg: 0.91 0.97 0.92 9/86 24782
/proc/meminfo: memFree=1447592/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 863 0 0 0 0 0 0 0 24 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
[pid=24775] ppid=24773 vsize=181176 CPUtime=0.54
/proc/24775/stat : 24775 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 118 0 0 0 54 0 0 0 24 0 1 0 317233679 185524224 374 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577634 0 0 4096 2 0 0 0 17 0 0 0
/proc/24775/statm: 45294 374 69 160 0 45132 0
[pid=24776] ppid=24773 vsize=181176 CPUtime=0.42
/proc/24776/stat : 24776 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 118 0 0 0 42 0 0 0 24 0 1 0 317233679 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720261 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 45294 375 69 160 0 45132 0
[pid=24777] ppid=24773 vsize=181176 CPUtime=0.41
/proc/24777/stat : 24777 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 111 0 0 0 41 0 0 0 25 0 1 0 317233682 185524224 374 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134589664 0 0 4096 2 0 0 0 17 1 0 0
/proc/24777/statm: 45294 374 69 160 0 45132 0
[pid=24778] ppid=24773 vsize=181176 CPUtime=0.34
/proc/24778/stat : 24778 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 112 0 0 0 34 0 0 0 25 0 1 0 317233683 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580083 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 45294 375 69 160 0 45132 0
[pid=24779] ppid=24773 vsize=181176 CPUtime=0.3
/proc/24779/stat : 24779 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 109 0 0 0 30 0 0 0 25 0 1 0 317233684 185524224 374 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134578374 0 0 4096 2 0 0 0 17 0 0 0
/proc/24779/statm: 45294 374 69 160 0 45132 0
[pid=24780] ppid=24773 vsize=181176 CPUtime=0.4
/proc/24780/stat : 24780 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 108 0 0 0 40 0 0 0 25 0 1 0 317233684 185524224 374 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567218 0 0 4096 0 0 0 0 17 1 0 0
/proc/24780/statm: 45294 374 69 160 0 45132 0
[pid=24781] ppid=24773 vsize=181176 CPUtime=0.28
/proc/24781/stat : 24781 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 109 0 0 0 28 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720593 0 0 4096 2 0 0 0 17 1 0 0
/proc/24781/statm: 45294 375 69 160 0 45132 0
[pid=24782] ppid=24773 vsize=181176 CPUtime=0.24
/proc/24782/stat : 24782 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 24 0 0 0 25 0 1 0 317233714 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24782/statm: 45294 375 69 160 0 45132 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 1630584

[startup+3.10188 s]
/proc/loadavg: 0.91 0.97 0.92 9/86 24782
/proc/meminfo: memFree=1447400/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 863 0 0 0 0 0 0 0 24 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
[pid=24775] ppid=24773 vsize=181176 CPUtime=0.94
/proc/24775/stat : 24775 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 119 0 0 0 94 0 0 0 25 0 1 0 317233679 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720511 0 0 4096 2 0 0 0 17 0 0 0
/proc/24775/statm: 45294 375 69 160 0 45132 0
[pid=24776] ppid=24773 vsize=181176 CPUtime=0.82
/proc/24776/stat : 24776 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 118 0 0 0 82 0 0 0 25 0 1 0 317233679 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134589705 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 45294 375 69 160 0 45132 0
[pid=24777] ppid=24773 vsize=181176 CPUtime=0.81
/proc/24777/stat : 24777 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 112 0 0 0 81 0 0 0 25 0 1 0 317233682 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567660 0 0 4096 2 0 0 0 17 1 0 0
/proc/24777/statm: 45294 375 69 160 0 45132 0
[pid=24778] ppid=24773 vsize=181176 CPUtime=0.74
/proc/24778/stat : 24778 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 112 0 0 0 74 0 0 0 25 0 1 0 317233683 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134708953 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 45294 375 69 160 0 45132 0
[pid=24779] ppid=24773 vsize=181176 CPUtime=0.7
/proc/24779/stat : 24779 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 112 0 0 0 70 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720525 0 0 4096 2 0 0 0 17 0 0 0
/proc/24779/statm: 45294 375 69 160 0 45132 0
[pid=24780] ppid=24773 vsize=181176 CPUtime=0.8
/proc/24780/stat : 24780 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 111 0 0 0 80 0 0 0 25 0 1 0 317233684 185524224 374 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572949 0 0 4096 0 0 0 0 17 1 0 0
/proc/24780/statm: 45294 374 69 160 0 45132 0
[pid=24781] ppid=24773 vsize=181176 CPUtime=0.68
/proc/24781/stat : 24781 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 112 0 0 0 68 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134589626 0 0 4096 2 0 0 0 17 1 0 0
/proc/24781/statm: 45294 375 69 160 0 45132 0
[pid=24782] ppid=24773 vsize=181176 CPUtime=0.64
/proc/24782/stat : 24782 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 64 0 0 0 25 0 1 0 317233714 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134589595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24782/statm: 45294 375 69 160 0 45132 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 1630584

[startup+6.30219 s]
/proc/loadavg: 1.56 1.10 0.96 9/86 24782
/proc/meminfo: memFree=1447080/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=0
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 863 0 0 0 0 0 0 0 24 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
[pid=24775] ppid=24773 vsize=0 CPUtime=1.68
/proc/24775/stat : 24775 (kcnfs-smp) R 24773 24773 23830 0 -1 4194372 136 0 0 0 168 0 0 0 25 0 1 0 317233679 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 2 0 0 0 17 0 0 0
/proc/24775/statm: 0 0 0 0 0 0 0
[pid=24776] ppid=24773 vsize=181176 CPUtime=1.62
/proc/24776/stat : 24776 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 118 0 0 0 162 0 0 0 25 0 1 0 317233679 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572312 0 0 4096 0 0 0 0 17 0 0 0
/proc/24776/statm: 45294 375 69 160 0 45132 0
[pid=24777] ppid=24773 vsize=181176 CPUtime=1.61
/proc/24777/stat : 24777 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 161 0 0 0 25 0 1 0 317233682 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567245 0 0 4096 2 0 0 0 17 1 0 0
/proc/24777/statm: 45294 375 69 160 0 45132 0
[pid=24778] ppid=24773 vsize=181176 CPUtime=1.59
/proc/24778/stat : 24778 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 113 0 0 0 159 0 0 0 25 0 1 0 317233683 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577649 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 45294 375 69 160 0 45132 0
[pid=24779] ppid=24773 vsize=181176 CPUtime=1.5
/proc/24779/stat : 24779 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 112 0 0 0 150 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567568 0 0 4096 2 0 0 0 17 0 0 0
/proc/24779/statm: 45294 375 69 160 0 45132 0
[pid=24780] ppid=24773 vsize=181176 CPUtime=1.59
/proc/24780/stat : 24780 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 113 0 0 0 159 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134569442 0 0 4096 0 0 0 0 17 1 0 0
/proc/24780/statm: 45294 375 69 160 0 45132 0
[pid=24781] ppid=24773 vsize=181176 CPUtime=1.46
/proc/24781/stat : 24781 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 146 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720502 0 0 4096 2 0 0 0 17 1 0 0
/proc/24781/statm: 45294 375 69 160 0 45132 0
[pid=24782] ppid=24773 vsize=181176 CPUtime=1.44
/proc/24782/stat : 24782 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 144 0 0 0 25 0 1 0 317233714 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720448 0 0 4096 0 0 0 0 17 1 0 0
/proc/24782/statm: 45294 375 69 160 0 45132 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 1449408

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

[startup+9.5025 s]
/proc/loadavg: 1.56 1.10 0.96 8/85 24782
/proc/meminfo: memFree=1448496/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=6.35
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 864 403 0 0 0 0 635 0 16 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
[pid=24777] ppid=24773 vsize=181176 CPUtime=2.46
/proc/24777/stat : 24777 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 246 0 0 0 25 0 1 0 317233682 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720438 0 0 4096 2 0 0 0 17 1 0 0
/proc/24777/statm: 45294 375 69 160 0 45132 0
[pid=24778] ppid=24773 vsize=181176 CPUtime=2.94
/proc/24778/stat : 24778 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 113 0 0 0 294 0 0 0 25 0 1 0 317233683 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572276 0 0 4096 0 0 0 0 17 0 0 0
/proc/24778/statm: 45294 375 69 160 0 45132 0
[pid=24780] ppid=24773 vsize=181176 CPUtime=2.39
/proc/24780/stat : 24780 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 116 0 0 0 239 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572727 0 0 4096 0 0 0 0 17 1 0 0
/proc/24780/statm: 45294 375 69 160 0 45132 0
[pid=24781] ppid=24773 vsize=181176 CPUtime=2.3
/proc/24781/stat : 24781 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 116 0 0 0 230 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577105 0 0 4096 2 0 0 0 17 1 0 0
/proc/24781/statm: 45294 375 69 160 0 45132 0
[pid=24782] ppid=24773 vsize=181176 CPUtime=2.44
/proc/24782/stat : 24782 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 244 0 0 0 25 0 1 0 317233714 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134574470 0 0 4096 0 0 0 0 17 0 0 0
/proc/24782/statm: 45294 375 69 160 0 45132 0
Current children cumulated CPU time (s) 18.88
Current children cumulated vsize (KiB) 1087056

[startup+10.3026 s]
/proc/loadavg: 1.84 1.16 0.98 6/83 24782
/proc/meminfo: memFree=1449024/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=11.95
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 864 665 0 0 0 0 1195 0 16 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
[pid=24780] ppid=24773 vsize=181176 CPUtime=2.77
/proc/24780/stat : 24780 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 116 0 0 0 277 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720448 0 0 4096 0 0 0 0 17 1 0 0
/proc/24780/statm: 45294 375 69 160 0 45132 0
[pid=24781] ppid=24773 vsize=181176 CPUtime=2.6
/proc/24781/stat : 24781 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 116 0 0 0 260 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720502 0 0 4096 2 0 0 0 17 1 0 0
/proc/24781/statm: 45294 375 69 160 0 45132 0
[pid=24782] ppid=24773 vsize=181176 CPUtime=3.18
/proc/24782/stat : 24782 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 318 0 0 0 25 0 1 0 317233714 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720569 0 0 4096 0 0 0 0 17 0 0 0
/proc/24782/statm: 45294 375 69 160 0 45132 0
Current children cumulated CPU time (s) 20.5
Current children cumulated vsize (KiB) 724704

[startup+10.7026 s]
/proc/loadavg: 1.84 1.16 0.98 6/83 24782
/proc/meminfo: memFree=1449024/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=11.95
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 864 665 0 0 0 0 1195 0 16 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
[pid=24780] ppid=24773 vsize=181176 CPUtime=2.97
/proc/24780/stat : 24780 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 116 0 0 0 297 0 0 0 25 0 1 0 317233684 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720374 0 0 4096 0 0 0 0 17 1 0 0
/proc/24780/statm: 45294 375 69 160 0 45132 0
[pid=24781] ppid=24773 vsize=181176 CPUtime=2.8
/proc/24781/stat : 24781 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 117 0 0 0 280 0 0 0 25 0 1 0 317233684 185524224 376 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572912 0 0 4096 2 0 0 0 17 1 0 0
/proc/24781/statm: 45294 376 69 160 0 45132 0
[pid=24782] ppid=24773 vsize=181176 CPUtime=3.58
/proc/24782/stat : 24782 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 115 0 0 0 358 0 0 0 25 0 1 0 317233714 185524224 375 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134579723 0 0 4096 0 0 0 0 17 0 0 0
/proc/24782/statm: 45294 375 69 160 0 45132 0
Current children cumulated CPU time (s) 21.3
Current children cumulated vsize (KiB) 724704

[startup+11.1027 s]
/proc/loadavg: 1.84 1.16 0.98 4/81 24782
/proc/meminfo: memFree=1449936/2055920 swapFree=4153516/4192956
[pid=24773] ppid=24771 vsize=181176 CPUtime=18.83
/proc/24773/stat : 24773 (kcnfs-smp) S 24771 24773 23830 0 -1 4194304 864 930 0 0 0 0 1883 0 19 0 1 0 317233678 185524224 367 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24773/statm: 45294 367 66 160 0 45132 0
[pid=24781] ppid=24773 vsize=181176 CPUtime=3.16
/proc/24781/stat : 24781 (kcnfs-smp) R 24773 24773 23830 0 -1 4194368 117 0 0 0 316 0 0 0 25 0 1 0 317233684 185524224 376 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720537 0 0 4096 2 0 0 0 17 1 0 0
/proc/24781/statm: 45294 376 69 160 0 45132 0
Current children cumulated CPU time (s) 21.99
Current children cumulated vsize (KiB) 362352

Child status: 20
Real time (s): 11.1139
CPU time (s): 22.0327
CPU user time (s): 22.0227
CPU system time (s): 0.009998
CPU usage (%): 198.244
Max. virtual memory (cumulated for all children) (KiB): 1630584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.0227
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1956
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= 52
involuntary context switches= 660

runsolver used 0.021996 second user time and 0.034994 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Mar  4 01:46:31 UTC 2007

IDJOB= 319116
IDBENCH= 20471
IDSOLVER= 112
FILE ID= node18/319116-1172972791

PBS_JOBID= 4011835

Free space on /tmp= 66557 MiB

SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.cnf
COMMAND LINE= /tmp/evaluation/319116-1172972791/kcnfs-smp /tmp/evaluation/319116-1172972791/instance-319116-1172972791.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-319116-1172972791 -o ROOT/results/node18/solver-319116-1172972791 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319116-1172972791/kcnfs-smp /tmp/evaluation/319116-1172972791/instance-319116-1172972791.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  738c5d916b76338511b77dbd47cdbc16

RANDOM SEED= 626506552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1453712 kB
Buffers:         38456 kB
Cached:         488000 kB
SwapCached:       3128 kB
Active:         185008 kB
Inactive:       364844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453712 kB
SwapTotal:     4192956 kB
SwapFree:      4153516 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          30528 kB
Slab:            37940 kB
Committed_AS:  1144328 kB
PageTables:       1668 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= 66557 MiB

End job on node18 on Sun Mar  4 01:46:43 UTC 2007