Trace number 334459

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/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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/334459-1173573429/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.09/0.11	c Input file : '/tmp/evaluation/334459-1173573429/instance-334459-1173573429.cnf'
0.09/0.11	c [#vars: 4703, #clauses: 45358 , (1-5)-CNF]
0.20/0.22	c unit clauses propagate before processing (#clause: 44010)

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/node13/watcher-334459-1173573429 -o ROOT/results/node13/solver-334459-1173573429 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334459-1173573429/kcnfs-2006 /tmp/evaluation/334459-1173573429/instance-334459-1173573429.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: 1.15 1.00 0.98 3/77 32399
/proc/meminfo: memFree=1459880/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=180908 CPUtime=0
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 377297375 185249792 108 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 45227 108 47 158 0 45067 0

[startup+0.092499 s]
/proc/loadavg: 1.15 1.00 0.98 3/77 32399
/proc/meminfo: memFree=1459880/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=185660 CPUtime=0.08
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 1300 0 0 0 8 0 0 0 18 0 1 0 377297375 190115840 1285 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134810786 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 46415 1285 47 158 0 46255 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 185660

[startup+0.102499 s]
/proc/loadavg: 1.15 1.00 0.98 3/77 32399
/proc/meminfo: memFree=1459880/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=186188 CPUtime=0.09
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 1434 0 0 0 9 0 0 0 18 0 1 0 377297375 190656512 1419 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134779227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 46547 1419 47 158 0 46387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 186188

[startup+0.302536 s]
/proc/loadavg: 1.15 1.00 0.98 3/77 32399
/proc/meminfo: memFree=1459880/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=0.29
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 4960 0 0 0 28 1 0 0 19 0 1 0 377297375 194842624 4944 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134741791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 4944 64 158 0 47409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 190276

[startup+0.701579 s]
/proc/loadavg: 1.15 1.00 0.98 3/77 32399
/proc/meminfo: memFree=1459880/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=0.69
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5041 0 0 0 68 1 0 0 23 0 1 0 377297375 194842624 5025 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742744 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5025 64 158 0 47409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 190276

[startup+1.50169 s]
/proc/loadavg: 1.14 1.00 0.98 2/78 32400
/proc/meminfo: memFree=1439520/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=1.49
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5175 0 0 0 148 1 0 0 25 0 1 0 377297375 194842624 5158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134752511 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5158 65 158 0 47409 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 190276

[startup+3.1019 s]
/proc/loadavg: 1.14 1.00 0.98 2/78 32400
/proc/meminfo: memFree=1439072/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=3.09
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5175 0 0 0 308 1 0 0 25 0 1 0 377297375 194842624 5158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5158 65 158 0 47409 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 190276

[startup+6.30132 s]
/proc/loadavg: 1.14 1.00 0.98 2/78 32400
/proc/meminfo: memFree=1439072/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=6.29
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5175 0 0 0 628 1 0 0 25 0 1 0 377297375 194842624 5158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5158 65 158 0 47409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 190276

[startup+12.7012 s]
/proc/loadavg: 1.11 1.00 0.98 2/78 32400
/proc/meminfo: memFree=1439072/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=12.68
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5175 0 0 0 1267 1 0 0 25 0 1 0 377297375 194842624 5158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742924 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5158 65 158 0 47409 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 190276

[startup+25.5029 s]
/proc/loadavg: 1.10 1.00 0.98 2/78 32400
/proc/meminfo: memFree=1439136/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=25.48
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5175 0 0 0 2547 1 0 0 25 0 1 0 377297375 194842624 5158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5158 65 158 0 47409 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 190276

[startup+51.1023 s]
/proc/loadavg: 1.06 1.00 0.98 2/78 32400
/proc/meminfo: memFree=1439008/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=51.07
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5175 0 0 0 5106 1 0 0 25 0 1 0 377297375 194842624 5158 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742924 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5158 65 158 0 47409 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 190276

[startup+102.306 s]
/proc/loadavg: 1.08 1.01 0.98 2/78 32400
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=102.26
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5273 0 0 0 10225 1 0 0 25 0 1 0 377297375 194842624 5256 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569045 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5256 71 158 0 47409 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 190276

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 32400
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=162.24
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5274 0 0 0 16222 2 0 0 25 0 1 0 377297375 194842624 5257 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5257 71 158 0 47409 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 190276

[startup+222.302 s]
/proc/loadavg: 1.07 1.03 0.99 2/78 32400
/proc/meminfo: memFree=1438560/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=222.22
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5277 0 0 0 22220 2 0 0 25 0 1 0 377297375 194842624 5260 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559505 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5260 71 158 0 47409 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 190276

[startup+282.303 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 32400
/proc/meminfo: memFree=1438560/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=282.21
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5277 0 0 0 28218 3 0 0 25 0 1 0 377297375 194842624 5260 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134689037 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5260 71 158 0 47409 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 190276

[startup+342.303 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 32400
/proc/meminfo: memFree=1438560/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=342.18
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5278 0 0 0 34215 3 0 0 25 0 1 0 377297375 194842624 5261 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569424 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5261 71 158 0 47409 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 190276

[startup+402.303 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 32400
/proc/meminfo: memFree=1438560/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=402.16
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5279 0 0 0 40213 3 0 0 25 0 1 0 377297375 194842624 5262 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569401 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5262 71 158 0 47409 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 190276

[startup+462.303 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 32400
/proc/meminfo: memFree=1438560/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=462.15
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5279 0 0 0 46211 4 0 0 25 0 1 0 377297375 194842624 5262 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564607 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5262 71 158 0 47409 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 190276

[startup+522.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=522.13
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5279 0 0 0 52209 4 0 0 25 0 1 0 377297375 194842624 5262 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712503 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5262 71 158 0 47409 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 190276

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=582.1
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5279 0 0 0 58206 4 0 0 25 0 1 0 377297375 194842624 5262 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569435 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5262 71 158 0 47409 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 190276

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=642.1
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 64205 5 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 190276

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=702.07
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 70202 5 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134561443 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 190276

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=762.05
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 76200 5 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712529 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 190276

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438688/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=822.04
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 82198 6 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712270 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 190276

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438688/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=882.01
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 88195 6 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712296 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 190276

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=941.99
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 94193 6 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712467 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 190276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438688/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=1001.98
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 100191 7 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 190276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=1061.96
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5280 0 0 0 106189 7 0 0 25 0 1 0 377297375 194842624 5263 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559647 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5263 71 158 0 47409 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 190276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=1121.94
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5281 0 0 0 112187 7 0 0 25 0 1 0 377297375 194842624 5264 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712466 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5264 71 158 0 47409 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 190276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438688/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=1181.92
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5281 0 0 0 118184 8 0 0 25 0 1 0 377297375 194842624 5264 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712521 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5264 71 158 0 47409 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 190276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32402
/proc/meminfo: memFree=1438624/2055920 swapFree=4158920/4192956
[pid=32399] ppid=32397 vsize=190276 CPUtime=1200.02
/proc/32399/stat : 32399 (kcnfs-2006) R 32397 32399 32019 0 -1 4194304 5281 0 0 0 119994 8 0 0 25 0 1 0 377297375 194842624 5264 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/32399/statm: 47569 5264 71 158 0 47409 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 190276

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.088986
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 190276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5281
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= 24523

runsolver used 1.35679 second user time and 3.00654 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Mar 11 00:37:09 UTC 2007

IDJOB= 334459
IDBENCH= 24628
IDSOLVER= 113
FILE ID= node13/334459-1173573429

PBS_JOBID= 4101203

Free space on /tmp= 66318 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334459-1173573429/kcnfs-2006 /tmp/evaluation/334459-1173573429/instance-334459-1173573429.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-334459-1173573429 -o ROOT/results/node13/solver-334459-1173573429 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334459-1173573429/kcnfs-2006 /tmp/evaluation/334459-1173573429/instance-334459-1173573429.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 46748665

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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:       1460288 kB
Buffers:         50556 kB
Cached:         454840 kB
SwapCached:       2156 kB
Active:         278536 kB
Inactive:       249664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460288 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:            4372 kB
Writeback:           0 kB
Mapped:          30836 kB
Slab:            52976 kB
Committed_AS:  1631484 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66318 MiB

End job on node13 on Sun Mar 11 00:57:12 UTC 2007