Trace number 217890

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
Tramontane 2006-12-04? (TO) 1800.07 1801.59

General information on the benchmark

Nameramsey/ramsey4/
ramsey-35-4.xml
MD5SUMd7ff1f14815257f2473330bda53a6dc1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.93525
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables595
Number of constraints6545
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6545
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables............. 0.02
0.20	c 	predicates............    0
0.20	c 	constraints...........  0.5
0.53	c Allocating memory
0.53	c 
0.53	c time limit = -1
0.53	c heuristic = dom/wdeg
0.53	c restart policy = Geometric increment
0.53	c restart base = 395
0.53	c restart factor = 1.33
0.53	c 
0.53	c Solving
0.53	c

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/node76/watcher-217890-1168249815 -o ROOT/results/node76/solver-217890-1168249815 -C 1800 -M 900 /tmp/evaluation/217890-1168249815/tramontane/bin/solver /tmp/evaluation/217890-1168249815/unknown.xml -res geom -f 3 -v 1 

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: 2.16 2.03 2.18 5/78 14328
/proc/meminfo: memFree=1875512/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=6800 CPUtime=0
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 173378687 6963200 403 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4787096 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 1700 403 364 92 0 30 0

[startup+0.103702 s]
/proc/loadavg: 2.16 2.03 2.18 5/78 14328
/proc/meminfo: memFree=1875512/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=8504 CPUtime=0.09
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 1205 0 0 0 9 0 0 0 18 0 1 0 173378687 8708096 1174 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 2126 1174 708 92 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8504

[startup+0.511781 s]
/proc/loadavg: 2.16 2.03 2.18 5/78 14328
/proc/meminfo: memFree=1875512/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=14752 CPUtime=0.5
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 2744 0 0 0 49 1 0 0 22 0 1 0 173378687 15106048 2713 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 3688 2713 708 92 0 2031 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14752

[startup+1.33495 s]
/proc/loadavg: 2.16 2.03 2.18 3/78 14328
/proc/meminfo: memFree=1865800/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1.32
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 131 1 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16648

[startup+2.97126 s]
/proc/loadavg: 2.16 2.03 2.18 3/78 14328
/proc/meminfo: memFree=1865800/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=2.95
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 294 1 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 16648

[startup+6.2499 s]
/proc/loadavg: 2.15 2.03 2.18 3/78 14328
/proc/meminfo: memFree=1865608/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=6.23
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 622 1 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16648

[startup+12.7062 s]
/proc/loadavg: 2.13 2.03 2.18 3/78 14328
/proc/meminfo: memFree=1865712/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=12.69
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 1268 1 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16648

[startup+25.5097 s]
/proc/loadavg: 2.11 2.03 2.18 3/78 14328
/proc/meminfo: memFree=1865776/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=25.48
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 2547 1 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16648

[startup+51.1247 s]
/proc/loadavg: 2.07 2.03 2.17 3/78 14328
/proc/meminfo: memFree=1865840/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=51.09
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 5107 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16648

[startup+102.354 s]
/proc/loadavg: 2.03 2.02 2.16 3/78 14328
/proc/meminfo: memFree=1865840/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=102.31
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 10229 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16648

[startup+162.401 s]
/proc/loadavg: 2.01 2.02 2.15 3/78 14328
/proc/meminfo: memFree=1865904/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=162.33
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 16231 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 16648

[startup+222.442 s]
/proc/loadavg: 2.00 2.01 2.14 3/78 14328
/proc/meminfo: memFree=1865840/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=222.35
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 22233 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 16648

[startup+282.481 s]
/proc/loadavg: 2.00 2.00 2.13 3/78 14328
/proc/meminfo: memFree=1865840/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=282.37
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 28235 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134813008 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 16648

[startup+342.518 s]
/proc/loadavg: 2.00 2.00 2.12 3/78 14328
/proc/meminfo: memFree=1865776/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=342.39
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 34237 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 16648

[startup+402.56 s]
/proc/loadavg: 2.00 2.00 2.10 3/78 14328
/proc/meminfo: memFree=1865840/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=402.41
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 40239 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 16648

[startup+462.597 s]
/proc/loadavg: 2.00 2.00 2.09 3/78 14328
/proc/meminfo: memFree=1865776/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=462.42
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 46240 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 16648

[startup+522.636 s]
/proc/loadavg: 2.00 2.00 2.09 3/78 14328
/proc/meminfo: memFree=1865712/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=522.44
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 52242 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 16648

[startup+582.675 s]
/proc/loadavg: 2.00 2.00 2.08 3/78 14328
/proc/meminfo: memFree=1865776/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=582.46
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 58244 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 16648

[startup+642.715 s]
/proc/loadavg: 2.00 2.00 2.07 3/78 14328
/proc/meminfo: memFree=1865712/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=642.48
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 64246 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 16648

[startup+702.779 s]
/proc/loadavg: 2.03 2.01 2.07 3/84 14476
/proc/meminfo: memFree=1864184/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=702.43
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 70241 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 16648

[startup+762.831 s]
/proc/loadavg: 2.06 2.02 2.07 4/78 14526
/proc/meminfo: memFree=1864944/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=762.42
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 76240 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 16648

[startup+822.876 s]
/proc/loadavg: 2.02 2.02 2.07 3/78 14526
/proc/meminfo: memFree=1864944/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=822.44
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 82242 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 16648

[startup+882.916 s]
/proc/loadavg: 2.01 2.01 2.06 3/78 14526
/proc/meminfo: memFree=1865072/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=882.46
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 88244 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 16648

[startup+942.955 s]
/proc/loadavg: 2.04 2.02 2.06 3/78 14526
/proc/meminfo: memFree=1865136/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=942.48
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 94246 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 16648

[startup+1002.99 s]
/proc/loadavg: 2.01 2.02 2.05 3/78 14526
/proc/meminfo: memFree=1865136/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1002.5
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 100248 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 16648

[startup+1063.04 s]
/proc/loadavg: 2.04 2.02 2.05 3/78 14526
/proc/meminfo: memFree=1865072/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1062.52
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 106250 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640866 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 16648

[startup+1123.07 s]
/proc/loadavg: 2.01 2.02 2.05 3/78 14526
/proc/meminfo: memFree=1865136/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1122.53
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 112251 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 16648

[startup+1183.11 s]
/proc/loadavg: 2.00 2.01 2.04 3/78 14526
/proc/meminfo: memFree=1865072/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1182.55
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 118253 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799448 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 16648

[startup+1243.15 s]
/proc/loadavg: 2.00 2.01 2.04 3/78 14526
/proc/meminfo: memFree=1865072/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1242.58
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 124256 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1242.58
Current children cumulated vsize (KiB) 16648

[startup+1303.2 s]
/proc/loadavg: 2.00 2.00 2.03 3/78 14526
/proc/meminfo: memFree=1865008/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1302.6
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 130258 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1302.6
Current children cumulated vsize (KiB) 16648

[startup+1363.24 s]
/proc/loadavg: 2.00 2.00 2.02 3/78 14526
/proc/meminfo: memFree=1865008/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1362.62
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 136260 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1362.62
Current children cumulated vsize (KiB) 16648

[startup+1423.27 s]
/proc/loadavg: 2.00 2.00 2.02 3/78 14526
/proc/meminfo: memFree=1864944/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1422.63
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 142261 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1422.63
Current children cumulated vsize (KiB) 16648

[startup+1483.32 s]
/proc/loadavg: 2.05 2.01 2.02 3/78 14526
/proc/meminfo: memFree=1865008/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1482.65
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 148263 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1482.65
Current children cumulated vsize (KiB) 16648

[startup+1543.36 s]
/proc/loadavg: 2.02 2.01 2.01 3/78 14526
/proc/meminfo: memFree=1864944/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1542.67
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 154265 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1542.67
Current children cumulated vsize (KiB) 16648

[startup+1603.4 s]
/proc/loadavg: 2.00 2.00 2.01 3/78 14526
/proc/meminfo: memFree=1864944/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1602.69
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 160267 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1602.69
Current children cumulated vsize (KiB) 16648

[startup+1663.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14601
/proc/meminfo: memFree=1711080/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1662.6
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 166258 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1662.6
Current children cumulated vsize (KiB) 16648

[startup+1723.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14601
/proc/meminfo: memFree=1711272/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1722.34
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 172232 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 16648

[startup+1783.52 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 14603
/proc/meminfo: memFree=1711080/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1782.07
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 178205 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1782.07
Current children cumulated vsize (KiB) 16648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.58 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 14603
/proc/meminfo: memFree=1711080/2055888 swapFree=4095388/4096564
[pid=14327] ppid=14325 vsize=16648 CPUtime=1800.05
/proc/14327/stat : 14327 (solver) R 14325 14327 13474 0 -1 4194304 3178 0 0 0 180003 2 0 0 25 0 1 0 173378687 17047552 3147 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4162 3147 719 92 0 2505 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 16648

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.59
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.026995
CPU usage (%): 99.9157
Max. virtual memory (cumulated for all children) (KiB): 16648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3178
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= 11
involuntary context switches= 6554

runsolver used 1.85072 s user time and 4.55831 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Jan  8 09:50:16 UTC 2007


IDJOB= 217890
IDBENCH= 5178
FILE ID= node76/217890-1168249815

PBS_JOBID= 3481884

Free space on /tmp= 66641 MiB

BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey4/ramsey-35-4.xml
COMMAND LINE= /tmp/evaluation/217890-1168249815/tramontane/bin/solver /tmp/evaluation/217890-1168249815/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-217890-1168249815 -o ROOT/results/node76/solver-217890-1168249815 -C 1800 -M 900  /tmp/evaluation/217890-1168249815/tramontane/bin/solver /tmp/evaluation/217890-1168249815/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  d7ff1f14815257f2473330bda53a6dc1

RANDOM SEED= 510064968

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1876008 kB
Buffers:         34760 kB
Cached:          75924 kB
SwapCached:        428 kB
Active:          67932 kB
Inactive:        65056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1876008 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:            3892 kB
Writeback:           0 kB
Mapped:          34676 kB
Slab:            32700 kB
Committed_AS:  6430020 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66640 MiB



End job on node76 on Mon Jan  8 10:20:18 UTC 2007