Trace number 335047

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 2006? (TO) 1200.03 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.543
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/335047-1173606124/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.06	c Input file : '/tmp/evaluation/335047-1173606124/instance-335047-1173606124.cnf'
0.00/0.06	c [#vars: 2401, #clauses: 15960 , (1-13)-CNF]
0.09/0.11	c unit clauses propagate before processing (#clause: 15449)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-335047-1173606124 -o ROOT/results/node4/solver-335047-1173606124 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335047-1173606124/kcnfs-2006 /tmp/evaluation/335047-1173606124/instance-335047-1173606124.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: 1.00 1.00 1.00 3/77 32069
/proc/meminfo: memFree=1332776/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=180908 CPUtime=0
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 380567242 185249792 105 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 45227 106 47 158 0 45067 0

[startup+0.100001 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32069
/proc/meminfo: memFree=1332776/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=0.09
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 1713 0 0 0 9 0 0 0 18 0 1 0 380567242 190111744 1697 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134776149 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 1697 49 158 0 46254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 185656

[startup+0.20201 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32069
/proc/meminfo: memFree=1332776/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=0.19
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2302 0 0 0 19 0 0 0 18 0 1 0 380567242 190111744 2286 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2286 61 158 0 46254 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 185656

[startup+0.30202 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32069
/proc/meminfo: memFree=1332776/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=0.29
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2328 0 0 0 29 0 0 0 19 0 1 0 380567242 190111744 2312 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742148 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2312 61 158 0 46254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 185656

[startup+0.701057 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32069
/proc/meminfo: memFree=1332776/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=0.69
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2400 0 0 0 69 0 0 0 22 0 1 0 380567242 190111744 2383 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134755677 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2383 63 158 0 46254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 185656

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32070
/proc/meminfo: memFree=1323168/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=1.49
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2401 0 0 0 149 0 0 0 25 0 1 0 380567242 190111744 2384 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2384 63 158 0 46254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 185656

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32070
/proc/meminfo: memFree=1323040/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=3.09
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2401 0 0 0 309 0 0 0 25 0 1 0 380567242 190111744 2384 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2384 63 158 0 46254 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185656

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32070
/proc/meminfo: memFree=1323040/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=6.29
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2401 0 0 0 629 0 0 0 25 0 1 0 380567242 190111744 2384 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2384 63 158 0 46254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 185656

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32070
/proc/meminfo: memFree=1323040/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=12.69
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2401 0 0 0 1269 0 0 0 25 0 1 0 380567242 190111744 2384 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742948 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2384 63 158 0 46254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 185656

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32070
/proc/meminfo: memFree=1323040/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=25.49
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2404 0 0 0 2549 0 0 0 25 0 1 0 380567242 190111744 2387 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134760188 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2387 63 158 0 46254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185656

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32070
/proc/meminfo: memFree=1322976/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=51.08
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 5108 0 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712473 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 185656

[startup+102.303 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 32072
/proc/meminfo: memFree=1323040/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=102.27
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 10227 0 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572055 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 185656

[startup+162.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 32072
/proc/meminfo: memFree=1322976/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=162.25
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 16224 1 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712613 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 185656

[startup+222.306 s]
/proc/loadavg: 1.14 1.05 1.01 2/78 32072
/proc/meminfo: memFree=1322976/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=222.24
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 22223 1 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 185656

[startup+282.303 s]
/proc/loadavg: 1.05 1.04 1.00 3/78 32072
/proc/meminfo: memFree=1322976/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=282.22
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 28220 2 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 185656

[startup+342.302 s]
/proc/loadavg: 1.02 1.03 1.00 3/78 32072
/proc/meminfo: memFree=1322976/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=342.2
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 34218 2 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564592 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 185656

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 32072
/proc/meminfo: memFree=1322976/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=402.19
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 40216 3 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 185656

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=462.17
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 46214 3 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 185656

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=522.16
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 52212 4 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712402 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 185656

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=582.14
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 58210 4 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 185656

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=642.13
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 64208 5 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 185656

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=702.11
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 70206 5 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569514 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 185656

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=762.11
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 76205 6 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 185656

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322848/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=822.09
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 82203 6 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 185656

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322848/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=882.08
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 88201 7 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 185656

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=942.06
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 94199 7 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572240 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 185656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=1002.05
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 100197 8 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712529 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 185656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322912/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=1062.03
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 106195 8 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 185656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32072
/proc/meminfo: memFree=1322848/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=1122.01
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 112193 8 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 185656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32194
/proc/meminfo: memFree=1321648/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=1181.94
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 118185 9 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712511 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 185656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32236
/proc/meminfo: memFree=1321520/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=1200.02
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 119993 9 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 185656

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32236
/proc/meminfo: memFree=1321520/2055920 swapFree=4153224/4192956
[pid=32069] ppid=32067 vsize=185656 CPUtime=1200.02
/proc/32069/stat : 32069 (kcnfs-2006) R 32067 32069 31219 0 -1 4194304 2433 0 0 0 119993 9 0 0 25 0 1 0 380567242 190111744 2416 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 46414 2416 72 158 0 46254 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 185656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.098984
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 185656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2433
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1192

runsolver used 1.40479 second user time and 2.95455 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Mar 11 09:42:04 UTC 2007

IDJOB= 335047
IDBENCH= 24642
IDSOLVER= 113
FILE ID= node4/335047-1173606124

PBS_JOBID= 4101247

Free space on /tmp= 66480 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335047-1173606124/kcnfs-2006 /tmp/evaluation/335047-1173606124/instance-335047-1173606124.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-335047-1173606124 -o ROOT/results/node4/solver-335047-1173606124 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335047-1173606124/kcnfs-2006 /tmp/evaluation/335047-1173606124/instance-335047-1173606124.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  d9bf8689fd094f6ad4f37a57f4f0a5ae

RANDOM SEED= 865541661

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1333120 kB
Buffers:         50664 kB
Cached:         590040 kB
SwapCached:       2984 kB
Active:         464260 kB
Inactive:       200428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333120 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            3764 kB
Writeback:           0 kB
Mapped:          30396 kB
Slab:            43600 kB
Committed_AS:  1323548 kB
PageTables:       1768 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= 66480 MiB

End job on node4 on Sun Mar 11 10:02:06 UTC 2007