Trace number 296397

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 2006UNSAT 1148.52 1148.95

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
MD5SUMcba836d3415c03e5feb448d639b83adc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark816.733
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/296397-1171822812/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.01	c Input file : '/tmp/evaluation/296397-1171822812/instance-296397-1171822812.cnf'
0.00/0.01	c [#vars: 60, #clauses: 5340, 7-CNF]
0.00/0.02	c unit clauses propagate before processing (#clause: 5340)
1148.48/1148.94	c RBSH-propagate until depth 1 (fix point: 6 updates) 
1148.48/1148.94	s UNSATISFIABLE
1148.48/1148.94	c Computation time     : 1148.680 seconds
1148.48/1148.94	c Execution time       : 1148.690 seconds
1148.48/1148.94	c Size of search tree  : 2910970 nodes
1148.48/1148.94	c average speed        : 2534.187 nodes/sec.
1148.48/1148.94

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/node9/watcher-296397-1171822812 -o ROOT/results/node9/solver-296397-1171822812 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296397-1171822812/kcnfs-2006 /tmp/evaluation/296397-1171822812/instance-296397-1171822812.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 3/77 17875
/proc/meminfo: memFree=1662216/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=180908 CPUtime=0
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 202235821 185249792 114 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45227 115 47 158 0 45067 0

[startup+0.106737 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17875
/proc/meminfo: memFree=1662216/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=0.1
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 768 0 0 0 10 0 0 0 18 0 1 0 202235821 186732544 751 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 751 62 158 0 45429 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 182356

[startup+0.514813 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17875
/proc/meminfo: memFree=1662216/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=0.5
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 768 0 0 0 50 0 0 0 22 0 1 0 202235821 186732544 751 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 751 62 158 0 45429 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 182356

[startup+1.33497 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1659328/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1.32
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 768 0 0 0 132 0 0 0 25 0 1 0 202235821 186732544 751 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 751 62 158 0 45429 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 182356

[startup+2.97129 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1659072/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=2.96
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 802 0 0 0 296 0 0 0 25 0 1 0 202235821 186732544 785 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569685 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 785 76 158 0 45429 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 182356

[startup+6.25192 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=6.24
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 802 0 0 0 624 0 0 0 25 0 1 0 202235821 186732544 785 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571669 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 785 76 158 0 45429 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 182356

[startup+12.7062 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1658880/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=12.69
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 802 0 0 0 1269 0 0 0 25 0 1 0 202235821 186732544 785 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134606533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 785 76 158 0 45429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 182356

[startup+25.5116 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=25.49
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 2549 0 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572257 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 182356

[startup+51.1246 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=51.09
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 5109 0 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572931 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 182356

[startup+102.339 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=102.29
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 10229 0 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569529 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 182356

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=162.3
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 16230 0 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 182356

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1658880/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=222.31
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 22231 0 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 182356

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=282.33
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 28232 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134568848 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 182356

[startup+342.47 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=342.33
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 34232 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572055 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 182356

[startup+402.504 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=402.35
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 40234 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 182356

[startup+462.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=462.35
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 46234 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134615521 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 182356

[startup+522.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=522.36
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 52235 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134614439 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 182356

[startup+582.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=582.38
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 58237 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571500 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 182356

[startup+642.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659072/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=642.38
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 64237 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 182356

[startup+702.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=702.39
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 70238 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134559570 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 182356

[startup+762.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=762.39
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 76238 1 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564071 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 182356

[startup+822.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=822.41
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 82239 2 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569677 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 182356

[startup+882.764 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1658880/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=882.43
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 88241 2 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134568850 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 182356

[startup+942.794 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1658944/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=942.43
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 94241 2 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134581632 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 182356

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659136/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1002.44
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 100242 2 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134564899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 182356

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659072/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1062.45
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 106243 2 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 182356

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659072/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1122.46
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 112244 2 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134571017 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 182356

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

[startup+1127.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659072/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1127.27
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 112725 2 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134609808 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1127.27
Current children cumulated vsize (KiB) 182356

[startup+1140.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1140.39
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 114036 3 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134608518 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1140.39
Current children cumulated vsize (KiB) 182356

[startup+1144.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1143.66
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 114363 3 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134561452 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1143.66
Current children cumulated vsize (KiB) 182356

[startup+1147.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1146.94
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 114691 3 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134686708 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1146.94
Current children cumulated vsize (KiB) 182356

[startup+1148.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1147.76
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 114773 3 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134569435 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1147.76
Current children cumulated vsize (KiB) 182356

[startup+1148.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1148.17
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 114814 3 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134684589 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1148.17
Current children cumulated vsize (KiB) 182356

[startup+1148.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1148.37
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 114834 3 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134682786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1148.37
Current children cumulated vsize (KiB) 182356

[startup+1148.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17876
/proc/meminfo: memFree=1659008/2055920 swapFree=4192812/4192956
[pid=17875] ppid=17873 vsize=182356 CPUtime=1148.48
/proc/17875/stat : 17875 (kcnfs-2006) R 17873 17875 16826 0 -1 4194304 803 0 0 0 114845 3 0 0 25 0 1 0 202235821 186732544 786 18446744073709551615 134512640 135163436 4294956624 18446744073709551615 134614497 0 0 4096 0 0 0 0 17 1 0 0
/proc/17875/statm: 45589 786 76 158 0 45429 0
Current children cumulated CPU time (s) 1148.48
Current children cumulated vsize (KiB) 182356

Child status: 20
Real time (s): 1148.95
CPU time (s): 1148.52
CPU user time (s): 1148.49
CPU system time (s): 0.032994
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 182356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1148.49
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 813
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= 7
involuntary context switches= 24027

runsolver used 1.3208 second user time and 2.75458 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Feb 18 18:20:12 UTC 2007

IDJOB= 296397
IDBENCH= 19936
IDSOLVER= 113
FILE ID= node9/296397-1171822812

PBS_JOBID= 3839351

Free space on /tmp= 66543 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S148460961-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296397-1171822812/kcnfs-2006 /tmp/evaluation/296397-1171822812/instance-296397-1171822812.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-296397-1171822812 -o ROOT/results/node9/solver-296397-1171822812 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296397-1171822812/kcnfs-2006 /tmp/evaluation/296397-1171822812/instance-296397-1171822812.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  cba836d3415c03e5feb448d639b83adc

RANDOM SEED= 730577962

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1662624 kB
Buffers:         48452 kB
Cached:         221508 kB
SwapCached:          0 kB
Active:         259140 kB
Inactive:        65184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3296 kB
Writeback:           0 kB
Mapped:          73260 kB
Slab:            54628 kB
Committed_AS:  1035620 kB
PageTables:       1688 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= 66543 MiB

End job on node9 on Sun Feb 18 18:39:21 UTC 2007