Trace number 217611

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
CSPtoSAT+minisat 0.3? (TO) 1800.14 1802.31

General information on the benchmark

Nameramsey/ramsey3/
ramsey-17-3.xml
MD5SUMdef456ebf25be10cb85c1030b4ef140a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables136
Number of constraints680
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension680
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.05	c ...done
0.05	c #SATvar=410 #SATclauses=544 #CSPpredicates=680

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-217611-1168065302 -o ROOT/results/node4/solver-217611-1168065302 -C 1800 -M 900 /tmp/evaluation/217611-1168065302/CSPtoSAT+minisat /tmp/evaluation/217611-1168065302/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.89 1.97 1.96 5/86 8171
/proc/meminfo: memFree=1116856/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=6696 CPUtime=0
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 154925763 6856704 415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10558328 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 1674 416 376 52 0 30 0

[startup+0.108524 s]
/proc/loadavg: 1.89 1.97 1.96 5/86 8171
/proc/meminfo: memFree=1116856/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=7052 CPUtime=0.1
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 913 0 0 0 10 0 0 0 18 0 1 0 154925763 7221248 855 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 1763 855 719 52 0 131 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7052

[startup+0.516564 s]
/proc/loadavg: 1.89 1.97 1.96 5/86 8171
/proc/meminfo: memFree=1116856/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=7316 CPUtime=0.51
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 992 0 0 0 51 0 0 0 21 0 1 0 154925763 7491584 934 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 1829 934 719 52 0 197 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7316

[startup+1.33764 s]
/proc/loadavg: 1.89 1.97 1.96 3/86 8171
/proc/meminfo: memFree=1114808/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=7844 CPUtime=1.33
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 1114 0 0 0 133 0 0 0 25 0 1 0 154925763 8032256 1056 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 1961 1056 719 52 0 329 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7844

[startup+2.9748 s]
/proc/loadavg: 1.89 1.97 1.96 3/86 8171
/proc/meminfo: memFree=1113528/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=8636 CPUtime=2.96
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 1306 0 0 0 296 0 0 0 25 0 1 0 154925763 8843264 1248 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673933 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 2159 1248 719 52 0 527 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8636

[startup+6.25411 s]
/proc/loadavg: 1.89 1.97 1.96 3/86 8171
/proc/meminfo: memFree=1108920/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=9824 CPUtime=6.23
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 1623 0 0 0 623 0 0 0 25 0 1 0 154925763 10059776 1565 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673913 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 2456 1565 719 52 0 824 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9824

[startup+12.7217 s]
/proc/loadavg: 1.90 1.97 1.96 3/86 8171
/proc/meminfo: memFree=1103224/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=11932 CPUtime=12.7
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 2148 0 0 0 1269 1 0 0 25 0 1 0 154925763 12218368 2090 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 2983 2090 719 52 0 1351 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11932

[startup+25.55 s]
/proc/loadavg: 1.92 1.97 1.96 3/86 8171
/proc/meminfo: memFree=1090488/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=15884 CPUtime=25.52
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 3136 0 0 0 2551 1 0 0 25 0 1 0 154925763 16265216 3078 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 3971 3078 719 52 0 2339 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 15884

[startup+51.2014 s]
/proc/loadavg: 1.95 1.97 1.96 3/86 8171
/proc/meminfo: memFree=1071608/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=22976 CPUtime=51.14
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 4896 0 0 0 5112 2 0 0 25 0 1 0 154925763 23527424 4838 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 5744 4838 719 52 0 4112 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 22976

[startup+102.495 s]
/proc/loadavg: 1.98 1.97 1.96 3/86 8171
/proc/meminfo: memFree=1032440/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=34684 CPUtime=102.37
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 7834 0 0 0 10234 3 0 0 25 0 1 0 154925763 35516416 7776 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 8671 7776 719 52 0 7039 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 34684

[startup+162.51 s]
/proc/loadavg: 1.99 1.97 1.96 3/86 8171
/proc/meminfo: memFree=985144/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=46408 CPUtime=162.34
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 10765 0 0 0 16229 5 0 0 25 0 1 0 154925763 47521792 10707 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 11602 10707 719 52 0 9970 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 46408

[startup+222.525 s]
/proc/loadavg: 1.99 1.97 1.96 3/86 8171
/proc/meminfo: memFree=941176/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=55212 CPUtime=222.28
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 12963 0 0 0 22222 6 0 0 25 0 1 0 154925763 56537088 12905 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674414 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 13803 12905 719 52 0 12171 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 55212

[startup+282.543 s]
/proc/loadavg: 2.04 1.99 1.96 3/86 8171
/proc/meminfo: memFree=902008/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=67060 CPUtime=282.23
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 15923 0 0 0 28215 8 0 0 25 0 1 0 154925763 68669440 15865 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 16765 15865 719 52 0 15133 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 67060

[startup+342.558 s]
/proc/loadavg: 2.01 1.99 1.96 3/86 8171
/proc/meminfo: memFree=859384/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=80104 CPUtime=342.2
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 19193 0 0 0 34210 10 0 0 25 0 1 0 154925763 82026496 19135 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674308 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 20026 19135 719 52 0 18394 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 80104

[startup+402.581 s]
/proc/loadavg: 2.00 1.99 1.96 3/86 8171
/proc/meminfo: memFree=815608/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=92232 CPUtime=402.16
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 22215 0 0 0 40205 11 0 0 25 0 1 0 154925763 94445568 22157 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 23058 22157 719 52 0 21426 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 92232

[startup+462.601 s]
/proc/loadavg: 2.00 1.99 1.96 3/86 8171
/proc/meminfo: memFree=780792/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=101444 CPUtime=462.12
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 24528 0 0 0 46200 12 0 0 25 0 1 0 154925763 103878656 24470 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 25361 24470 719 52 0 23729 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 101444

[startup+522.628 s]
/proc/loadavg: 2.00 1.99 1.96 3/86 8171
/proc/meminfo: memFree=746808/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=110668 CPUtime=522.09
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 26842 0 0 0 52196 13 0 0 25 0 1 0 154925763 113324032 26784 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671688 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 27667 26784 719 52 0 26035 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 110668

[startup+582.647 s]
/proc/loadavg: 2.00 1.99 1.96 3/86 8171
/proc/meminfo: memFree=718968/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=118844 CPUtime=582.05
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 28876 0 0 0 58190 15 0 0 25 0 1 0 154925763 121696256 28818 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 29711 28818 719 52 0 28079 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 118844

[startup+642.669 s]
/proc/loadavg: 2.00 1.99 1.96 3/86 8171
/proc/meminfo: memFree=691000/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=126864 CPUtime=642.02
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 30892 0 0 0 64186 16 0 0 25 0 1 0 154925763 129908736 30834 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673625 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 31716 30834 719 52 0 30084 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 126864

[startup+702.685 s]
/proc/loadavg: 2.05 2.00 1.97 3/86 8171
/proc/meminfo: memFree=657272/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=137156 CPUtime=701.97
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 33454 0 0 0 70180 17 0 0 25 0 1 0 154925763 140447744 33396 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 34289 33396 719 52 0 32657 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 137156

[startup+762.706 s]
/proc/loadavg: 2.02 2.00 1.97 3/86 8171
/proc/meminfo: memFree=629944/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=147704 CPUtime=761.93
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 36075 0 0 0 76174 19 0 0 25 0 1 0 154925763 151248896 36017 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671338 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 36926 36017 719 52 0 35294 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 147704

[startup+822.726 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 8171
/proc/meminfo: memFree=587576/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=157064 CPUtime=821.9
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 38422 0 0 0 82170 20 0 0 25 0 1 0 154925763 160833536 38364 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687642 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 39266 38364 719 52 0 37634 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 157064

[startup+882.75 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 8171
/proc/meminfo: memFree=561016/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=165768 CPUtime=881.86
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 40615 0 0 0 88165 21 0 0 25 0 1 0 154925763 169746432 40557 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674011 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 41442 40557 719 52 0 39810 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 165768

[startup+942.768 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 8171
/proc/meminfo: memFree=531768/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=174568 CPUtime=941.8
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 42810 0 0 0 94158 22 0 0 25 0 1 0 154925763 178757632 42752 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 43642 42752 719 52 0 42010 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 174568

[startup+1002.79 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 8171
/proc/meminfo: memFree=501304/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=185116 CPUtime=1001.57
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 45453 0 0 0 100133 24 0 0 25 0 1 0 154925763 189558784 45395 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 46279 45395 719 52 0 44647 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 185116

[startup+1062.81 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 8171
/proc/meminfo: memFree=474808/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=194604 CPUtime=1061.55
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 47816 0 0 0 106130 25 0 0 25 0 1 0 154925763 199274496 47758 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674353 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 48651 47758 719 52 0 47019 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 194604

[startup+1122.83 s]
/proc/loadavg: 2.06 2.01 1.97 3/86 8171
/proc/meminfo: memFree=444728/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=202892 CPUtime=1121.48
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 49872 0 0 0 112122 26 0 0 25 0 1 0 154925763 207761408 49814 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134675483 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 50723 49814 719 52 0 49091 0
Current children cumulated CPU time (s) 1121.48
Current children cumulated vsize (KiB) 202892

[startup+1182.83 s]
/proc/loadavg: 1.73 1.94 1.95 2/81 8402
/proc/meminfo: memFree=1095072/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=210668 CPUtime=1181.41
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 51814 0 0 0 118110 31 0 0 25 0 1 0 154925763 215724032 51756 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134675467 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 52667 51756 719 52 0 51035 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 210668

[startup+1242.9 s]
/proc/loadavg: 1.45 1.83 1.91 2/81 8861
/proc/meminfo: memFree=1081752/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=219092 CPUtime=1241.4
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 53930 0 0 0 124098 42 0 0 25 0 1 0 154925763 224350208 53872 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671407 0 0 4096 0 0 0 0 17 1 0 0
/proc/8170/statm: 54773 53872 719 52 0 53141 0
Current children cumulated CPU time (s) 1241.4
Current children cumulated vsize (KiB) 219092

[startup+1302.97 s]
/proc/loadavg: 1.37 1.74 1.87 2/81 9166
/proc/meminfo: memFree=1073568/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=227236 CPUtime=1301.36
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 55979 0 0 0 130086 50 0 0 25 0 1 0 154925763 232689664 55921 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 56809 55921 719 52 0 55177 0
Current children cumulated CPU time (s) 1301.36
Current children cumulated vsize (KiB) 227236

[startup+1363.02 s]
/proc/loadavg: 1.13 1.60 1.81 2/81 9239
/proc/meminfo: memFree=1064416/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=235900 CPUtime=1361.36
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 58124 0 0 0 136083 53 0 0 25 0 1 0 154925763 241561600 58066 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674542 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 58975 58066 719 52 0 57343 0
Current children cumulated CPU time (s) 1361.36
Current children cumulated vsize (KiB) 235900

[startup+1423.08 s]
/proc/loadavg: 1.05 1.49 1.76 2/81 9278
/proc/meminfo: memFree=1055584/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=244600 CPUtime=1421.39
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 60323 0 0 0 142082 57 0 0 25 0 1 0 154925763 250470400 60265 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 61150 60265 719 52 0 59518 0
Current children cumulated CPU time (s) 1421.39
Current children cumulated vsize (KiB) 244600

[startup+1483.11 s]
/proc/loadavg: 1.65 1.58 1.77 3/86 9304
/proc/meminfo: memFree=862584/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=253700 CPUtime=1481.33
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 62591 0 0 0 148073 60 0 0 25 0 1 0 154925763 259788800 62533 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687372 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 63425 62533 719 52 0 61793 0
Current children cumulated CPU time (s) 1481.33
Current children cumulated vsize (KiB) 253700

[startup+1543.13 s]
/proc/loadavg: 1.87 1.65 1.78 3/86 9304
/proc/meminfo: memFree=853880/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=261852 CPUtime=1541.29
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 64618 0 0 0 154068 61 0 0 25 0 1 0 154925763 268136448 64560 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562946 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 65463 64560 719 52 0 63831 0
Current children cumulated CPU time (s) 1541.29
Current children cumulated vsize (KiB) 261852

[startup+1603.17 s]
/proc/loadavg: 1.95 1.71 1.80 3/92 9444
/proc/meminfo: memFree=845320/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=268556 CPUtime=1601.23
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 66313 0 0 0 160053 70 0 0 25 0 1 0 154925763 275001344 66255 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 67139 66255 719 52 0 65507 0
Current children cumulated CPU time (s) 1601.23
Current children cumulated vsize (KiB) 268556

[startup+1663.22 s]
/proc/loadavg: 1.98 1.76 1.81 3/86 9502
/proc/meminfo: memFree=838584/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=276072 CPUtime=1661.17
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 68183 0 0 0 166040 77 0 0 25 0 1 0 154925763 282697728 68125 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 69018 68125 719 52 0 67386 0
Current children cumulated CPU time (s) 1661.17
Current children cumulated vsize (KiB) 276072

[startup+1723.25 s]
/proc/loadavg: 1.99 1.80 1.82 3/86 9502
/proc/meminfo: memFree=828600/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=285560 CPUtime=1721.15
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 70563 0 0 0 172036 79 0 0 25 0 1 0 154925763 292413440 70505 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 71390 70505 719 52 0 69758 0
Current children cumulated CPU time (s) 1721.15
Current children cumulated vsize (KiB) 285560

[startup+1783.28 s]
/proc/loadavg: 1.99 1.84 1.82 3/86 9502
/proc/meminfo: memFree=820792/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=292944 CPUtime=1781.14
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 72413 0 0 0 178033 81 0 0 25 0 1 0 154925763 299974656 72355 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533219 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 73236 72355 719 52 0 71604 0
Current children cumulated CPU time (s) 1781.14
Current children cumulated vsize (KiB) 292944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.26 s]
/proc/loadavg: 1.99 1.85 1.83 3/86 9502
/proc/meminfo: memFree=817464/2055920 swapFree=4191880/4192956
[pid=8170] ppid=8168 vsize=296100 CPUtime=1800.08
/proc/8170/stat : 8170 (CSPtoSAT+minisa) R 8168 8170 8040 0 -1 4194304 73195 0 0 0 179927 81 0 0 25 0 1 0 154925763 303206400 73137 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/8170/statm: 74025 73137 719 52 0 72393 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 296100

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.31
CPU time (s): 1800.14
CPU user time (s): 1799.28
CPU system time (s): 0.860869
CPU usage (%): 99.8797
Max. virtual memory (cumulated for all children) (KiB): 296100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.860869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73195
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= 9
involuntary context switches= 20591

runsolver used 2.45063 s user time and 5.2552 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan  6 06:35:02 UTC 2007


IDJOB= 217611
IDBENCH= 5158
FILE ID= node4/217611-1168065302

PBS_JOBID= 3475417

Free space on /tmp= 66302 MiB

BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey3/ramsey-17-3.xml
COMMAND LINE= /tmp/evaluation/217611-1168065302/CSPtoSAT+minisat /tmp/evaluation/217611-1168065302/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-217611-1168065302 -o ROOT/results/node4/solver-217611-1168065302 -C 1800 -M 900  /tmp/evaluation/217611-1168065302/CSPtoSAT+minisat /tmp/evaluation/217611-1168065302/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  def456ebf25be10cb85c1030b4ef140a

RANDOM SEED= 405312347

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.223
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		: 3000.223
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:       1117272 kB
Buffers:         72860 kB
Cached:         541660 kB
SwapCached:        268 kB
Active:         585456 kB
Inactive:       258116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1117272 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:         250816 kB
Slab:            79420 kB
Committed_AS:  3861012 kB
PageTables:       2708 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= 66306 MiB



End job on node4 on Sat Jan  6 07:05:04 UTC 2007