Trace number 1520171

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw 2009-03-20? (TO) 1200.1 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1146593655-045.cnf
MD5SUM4f3aa79447d830354123007662a4d040
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.487925
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520171-1238269901/watcher-1520171-1238269901 -o /tmp/evaluation-result-1520171-1238269901/solver-1520171-1238269901 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520171-1238269901.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): 1800 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 0.96 0.98 3/73 6777
/proc/meminfo: memFree=1590224/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=2772 CPUtime=0
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 294 0 0 0 0 0 0 0 20 0 1 0 1099654091 2838528 278 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 693 278 216 541 0 143 0

[startup+0.0890921 s]
/proc/loadavg: 0.92 0.96 0.98 3/73 6777
/proc/meminfo: memFree=1590224/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=3828 CPUtime=0.08
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 606 0 0 0 8 0 0 0 20 0 1 0 1099654091 3919872 590 1992294400 4194304 6412682 548682068864 18446744073709551615 4264208 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 957 590 235 541 0 407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3828

[startup+0.101092 s]
/proc/loadavg: 0.92 0.96 0.98 3/73 6777
/proc/meminfo: memFree=1590224/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=3828 CPUtime=0.09
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 606 0 0 0 9 0 0 0 20 0 1 0 1099654091 3919872 590 1992294400 4194304 6412682 548682068864 18446744073709551615 4564536 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 957 590 235 541 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.301112 s]
/proc/loadavg: 0.92 0.96 0.98 3/73 6777
/proc/meminfo: memFree=1590224/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=3528 CPUtime=0.29
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 647 0 0 0 29 0 0 0 22 0 1 0 1099654091 3612672 536 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 882 536 242 541 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3528

[startup+0.701152 s]
/proc/loadavg: 0.92 0.96 0.98 3/73 6777
/proc/meminfo: memFree=1590224/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=6156 CPUtime=0.69
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 1242 0 0 0 69 0 0 0 25 0 1 0 1099654091 6303744 1131 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 1539 1131 242 541 0 989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6156

[startup+1.50123 s]
/proc/loadavg: 0.92 0.96 0.98 2/74 6778
/proc/meminfo: memFree=1585416/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=8584 CPUtime=1.49
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 1797 0 0 0 148 1 0 0 25 0 1 0 1099654091 8790016 1646 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 2146 1646 242 541 0 1596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8584

[startup+3.1014 s]
/proc/loadavg: 0.92 0.96 0.98 2/74 6778
/proc/meminfo: memFree=1583688/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=10560 CPUtime=3.09
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 2339 0 0 0 307 2 0 0 25 0 1 0 1099654091 10813440 2091 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 2640 2091 247 541 0 2090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10560

[startup+6.30172 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 6778
/proc/meminfo: memFree=1580744/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=12860 CPUtime=6.29
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 2990 0 0 0 625 4 0 0 25 0 1 0 1099654091 13168640 2613 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 3215 2613 247 541 0 2665 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12860

[startup+12.7024 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 6778
/proc/meminfo: memFree=1576456/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=17768 CPUtime=12.69
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 4311 0 0 0 1261 8 0 0 25 0 1 0 1099654091 18194432 3660 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 4442 3660 247 541 0 3892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17768

[startup+25.5017 s]
/proc/loadavg: 0.95 0.96 0.98 2/74 6778
/proc/meminfo: memFree=1571144/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=23480 CPUtime=25.48
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 5813 0 0 0 2535 13 0 0 25 0 1 0 1099654091 24043520 4904 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 5870 4904 247 541 0 5320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23480

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1563848/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=32428 CPUtime=51.07
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 8035 0 0 0 5088 19 0 0 25 0 1 0 1099654091 33206272 6785 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 8107 6785 247 541 0 7557 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32428

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1553800/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=43432 CPUtime=102.27
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 11206 0 0 0 10195 32 0 0 25 0 1 0 1099654091 44474368 9229 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 10858 9229 247 541 0 10308 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43432

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1544776/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=54732 CPUtime=162.24
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 13824 0 0 0 16181 43 0 0 25 0 1 0 1099654091 56045568 11529 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 13683 11529 247 541 0 13133 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54732

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1537096/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=63340 CPUtime=222.23
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 16069 0 0 0 22170 53 0 0 25 0 1 0 1099654091 64860160 13408 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 15835 13408 247 541 0 15285 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63340

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1531592/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=69620 CPUtime=282.22
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 17856 0 0 0 28160 62 0 0 25 0 1 0 1099654091 71290880 14774 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 17405 14774 247 541 0 16855 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 69620

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1525576/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=77220 CPUtime=342.2
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 19815 0 0 0 34151 69 0 0 25 0 1 0 1099654091 79073280 16249 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 19305 16249 247 541 0 18755 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 77220

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1519368/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=83536 CPUtime=402.18
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 21876 0 0 0 40142 76 0 0 25 0 1 0 1099654091 85540864 17754 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 20884 17754 247 541 0 20334 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 83536

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1516488/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=86736 CPUtime=462.17
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 22638 0 0 0 46134 83 0 0 25 0 1 0 1099654091 88817664 18516 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 21684 18516 247 541 0 21134 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 86736

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6778
/proc/meminfo: memFree=1511752/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=92496 CPUtime=522.16
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 23822 0 0 0 52127 89 0 0 25 0 1 0 1099654091 94715904 19700 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 23124 19700 247 541 0 22574 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 92496

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6784
/proc/meminfo: memFree=1506440/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=102100 CPUtime=582.12
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 25781 0 0 0 58116 96 0 0 25 0 1 0 1099654091 104550400 21019 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 25525 21019 247 541 0 24975 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 102100

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 6784
/proc/meminfo: memFree=1505288/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=102740 CPUtime=642.12
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 26062 0 0 0 64110 102 0 0 25 0 1 0 1099654091 105205760 21300 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 25685 21300 247 541 0 25135 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 102740

[startup+702.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1496456/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=113580 CPUtime=702.1
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 28283 0 0 0 70101 109 0 0 25 0 1 0 1099654091 116305920 23521 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 28395 23521 247 541 0 27845 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 113580

[startup+762.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1493704/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=116492 CPUtime=762.09
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 29680 0 0 0 76094 115 0 0 25 0 1 0 1099654091 119287808 24182 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 29123 24182 247 541 0 28573 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 116492

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1492744/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=117132 CPUtime=822.07
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 29914 0 0 0 82088 119 0 0 25 0 1 0 1099654091 119943168 24416 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 29283 24416 247 541 0 28733 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 117132

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1489608/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=120332 CPUtime=882.05
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 30695 0 0 0 88081 124 0 0 25 0 1 0 1099654091 123219968 25197 1992294400 4194304 6412682 548682068864 18446744073709551615 4360228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 30083 25197 247 541 0 29533 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 120332

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1486280/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=123308 CPUtime=942.04
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 31531 0 0 0 94076 128 0 0 25 0 1 0 1099654091 126267392 26033 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 30827 26033 247 541 0 30277 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 123308

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1480136/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=130980 CPUtime=1002.02
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 33877 0 0 0 100070 132 0 0 25 0 1 0 1099654091 134123520 27533 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 32745 27533 247 541 0 32195 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 130980

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1480136/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=130980 CPUtime=1062
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 33903 0 0 0 106062 138 0 0 25 0 1 0 1099654091 134123520 27559 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 32745 27559 247 541 0 32195 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 130980

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1479048/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=131620 CPUtime=1121.99
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 34196 0 0 0 112057 142 0 0 25 0 1 0 1099654091 134778880 27852 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 32905 27852 247 541 0 32355 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 131620

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1476168/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=134820 CPUtime=1181.98
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 34902 0 0 0 118051 147 0 0 25 0 1 0 1099654091 138055680 28558 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 33705 28558 247 541 0 33155 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 134820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 6784
/proc/meminfo: memFree=1475144/2055920 swapFree=4177652/4192956
[pid=6777] ppid=6775 vsize=136104 CPUtime=1200.07
/proc/6777/stat : 6777 (kw) R 6775 6777 6682 0 -1 0 35145 0 0 0 119859 148 0 0 25 0 1 0 1099654091 139370496 28801 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6777/statm: 34026 28801 247 541 0 33476 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 136104

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.6
CPU system time (s): 1.50677
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 136104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.50677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35145
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= 2
involuntary context switches= 1915

runsolver used 1.16082 second user time and 3.21751 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-28 20:51:41
IDJOB=1520171
IDBENCH=70515
IDSOLVER=501
FILE ID=node84/1520171-1238269901
PBS_JOBID= 9060852
Free space on /tmp= 66120 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1146593655-045.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520171-1238269901/watcher-1520171-1238269901 -o /tmp/evaluation-result-1520171-1238269901/solver-1520171-1238269901 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520171-1238269901.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4f3aa79447d830354123007662a4d040
RANDOM SEED=132422911

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1590640 kB
Buffers:         61932 kB
Cached:         320680 kB
SwapCached:       6960 kB
Active:         157744 kB
Inactive:       234332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590640 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          14952 kB
Slab:            58312 kB
Committed_AS:  2789996 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-28 21:11:44