Trace number 337819

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) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
Number of clauses of size 50
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/337819-1173675019/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/337819-1173675019/instance-337819-1173675019.cnf'
0.00/0.00	c [#vars: 650, #clauses: 2756 -> 2756 clauses (pre-processing), 3-CNF]
0.00/0.01	c unit clauses propagate before processing (#clause: 2756)

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/node40/watcher-337819-1173675019 -o ROOT/results/node40/solver-337819-1173675019 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337819-1173675019/kcnfs-2006 /tmp/evaluation/337819-1173675019/instance-337819-1173675019.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: 0.94 1.09 1.87 3/64 14984
/proc/meminfo: memFree=1783904/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=180908 CPUtime=0
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 23804481 185249792 110 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45227 110 47 158 0 45067 0

[startup+0.070579 s]
/proc/loadavg: 0.94 1.09 1.87 3/64 14984
/proc/meminfo: memFree=1783904/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=0.06
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 378 0 0 0 6 0 0 0 18 0 1 0 23804481 186953728 362 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134661239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 362 70 158 0 45483 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 182572

[startup+0.101582 s]
/proc/loadavg: 0.94 1.09 1.87 3/64 14984
/proc/meminfo: memFree=1783904/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=0.09
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 379 0 0 0 9 0 0 0 18 0 1 0 23804481 186953728 363 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134661686 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 363 70 158 0 45483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 182572

[startup+0.301608 s]
/proc/loadavg: 0.94 1.09 1.87 3/64 14984
/proc/meminfo: memFree=1783904/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=0.29
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 380 0 0 0 29 0 0 0 19 0 1 0 23804481 186953728 364 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134558851 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 364 70 158 0 45483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 182572

[startup+0.701659 s]
/proc/loadavg: 0.94 1.09 1.87 3/64 14984
/proc/meminfo: memFree=1783904/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=0.69
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 394 0 0 0 69 0 0 0 22 0 1 0 23804481 186953728 378 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 378 77 158 0 45483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 182572

[startup+1.50176 s]
/proc/loadavg: 0.94 1.09 1.87 2/65 14985
/proc/meminfo: memFree=1782488/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=1.49
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 394 0 0 0 149 0 0 0 25 0 1 0 23804481 186953728 378 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564607 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 378 77 158 0 45483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 182572

[startup+3.10197 s]
/proc/loadavg: 0.94 1.09 1.87 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=3.09
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 394 0 0 0 309 0 0 0 25 0 1 0 23804481 186953728 378 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572057 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 378 77 158 0 45483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182572

[startup+6.30138 s]
/proc/loadavg: 0.95 1.09 1.87 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=6.29
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 394 0 0 0 629 0 0 0 25 0 1 0 23804481 186953728 378 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134561494 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 378 77 158 0 45483 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 182572

[startup+12.7012 s]
/proc/loadavg: 0.95 1.09 1.86 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=12.69
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 394 0 0 0 1269 0 0 0 25 0 1 0 23804481 186953728 378 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559223 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 378 77 158 0 45483 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 182572

[startup+25.5019 s]
/proc/loadavg: 0.96 1.08 1.85 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=25.48
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 2548 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134593015 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 182572

[startup+51.1012 s]
/proc/loadavg: 0.97 1.07 1.83 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=51.08
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 5108 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182572

[startup+102.306 s]
/proc/loadavg: 0.99 1.06 1.78 2/65 14985
/proc/meminfo: memFree=1782296/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=102.26
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 10226 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559518 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 182572

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.73 2/65 14985
/proc/meminfo: memFree=1782296/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=162.24
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 16224 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675172 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 182572

[startup+222.301 s]
/proc/loadavg: 0.99 1.04 1.68 2/65 14985
/proc/meminfo: memFree=1782296/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=222.22
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 22222 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559484 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 182572

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.63 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=282.2
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 28220 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 182572

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.59 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=342.18
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 34218 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675562 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 182572

[startup+402.301 s]
/proc/loadavg: 0.99 1.01 1.55 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=402.16
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 40216 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675104 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 182572

[startup+462.301 s]
/proc/loadavg: 0.99 1.01 1.52 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=462.14
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 46214 0 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572240 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 182572

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.48 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=522.13
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 52212 1 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675170 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 182572

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.45 2/65 14985
/proc/meminfo: memFree=1782232/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=582.12
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 58211 1 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572899 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 182572

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.42 2/71 15011
/proc/meminfo: memFree=1780968/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=642.09
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 64208 1 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134570292 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 182572

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.39 2/71 15143
/proc/meminfo: memFree=1780776/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=702
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 70199 1 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675079 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 182572

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.36 2/65 15183
/proc/meminfo: memFree=1781784/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=761.96
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 76195 1 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564622 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 182572

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.34 2/65 15183
/proc/meminfo: memFree=1781912/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=821.94
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 82193 1 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134621371 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 182572

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.31 2/65 15183
/proc/meminfo: memFree=1781912/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=881.93
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 88191 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 182572

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.29 2/65 15183
/proc/meminfo: memFree=1782040/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=941.91
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 94189 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134677146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 182572

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.27 2/65 15183
/proc/meminfo: memFree=1782040/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=1001.89
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 100187 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569633 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 182572

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 15183
/proc/meminfo: memFree=1782040/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=1061.87
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 106185 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572647 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 182572

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 15183
/proc/meminfo: memFree=1782104/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=1121.85
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 112183 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559164 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 182572

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 15183
/proc/meminfo: memFree=1782104/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=1181.83
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 118181 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134571707 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 182572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 15183
/proc/meminfo: memFree=1782104/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=1200.03
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 120001 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134629317 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 182572

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 15183
/proc/meminfo: memFree=1782104/2055920 swapFree=4154300/4192956
[pid=14984] ppid=14982 vsize=182572 CPUtime=1200.03
/proc/14984/stat : 14984 (kcnfs-2006) R 14982 14984 13735 0 -1 4194304 395 0 0 0 120001 2 0 0 25 0 1 0 23804481 186953728 379 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134629317 0 0 4096 0 0 0 0 17 1 0 0
/proc/14984/statm: 45643 379 77 158 0 45483 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 182572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.025996
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 182572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 395
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= 1653

runsolver used 0.743886 second user time and 2.6216 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Mar 12 04:50:19 UTC 2007

IDJOB= 337819
IDBENCH= 24708
IDSOLVER= 113
FILE ID= node40/337819-1173675019

PBS_JOBID= 4101711

Free space on /tmp= 66500 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337819-1173675019/kcnfs-2006 /tmp/evaluation/337819-1173675019/instance-337819-1173675019.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-337819-1173675019 -o ROOT/results/node40/solver-337819-1173675019 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337819-1173675019/kcnfs-2006 /tmp/evaluation/337819-1173675019/instance-337819-1173675019.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  e6cd66a115f70af2c02b5cac2d51607a

RANDOM SEED= 378734663

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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:       1784248 kB
Buffers:         25672 kB
Cached:         167652 kB
SwapCached:      33320 kB
Active:          89476 kB
Inactive:       144372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784248 kB
SwapTotal:     4192956 kB
SwapFree:      4154300 kB
Dirty:            3180 kB
Writeback:           0 kB
Mapped:          15932 kB
Slab:            23844 kB
Committed_AS:    88884 kB
PageTables:       1416 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= 66500 MiB

End job on node40 on Mon Mar 12 05:10:21 UTC 2007