Trace number 206048

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
Mistral 2006-12-04? (TO) 1800.1 1803.45

General information on the benchmark

Namefapp/fapp36-40/fapp36/
fapp36-2000-9.xml
MD5SUMc41a224ced2d9da1b6c70f54377c78b8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.0447
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables2000
Number of constraints18600
Maximum constraint arity2
Maximum domain size454
Number of constraints which are defined in extension0
Number of constraints which are defined in intension18600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains............... 0.05
0.10	c 	variables............. 0.12
0.19	c 	predicates............    0
0.19	c 	constraints........... 1.44
1.64	c Allocating memory
1.64	c 
1.64	c time limit = -1
1.64	c heuristic = dom/wdeg
1.64	c restart policy = No restart
1.64	c 
1.64	c Solving
1.64	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/node30/watcher-206048-1168169665 -o ROOT/results/node30/solver-206048-1168169665 -C 1800 -M 900 /tmp/evaluation/206048-1168169665/mistral/bin/solver /tmp/evaluation/206048-1168169665/unknown.xml -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: 1.91 2.02 1.87 2/94 31891
/proc/meminfo: memFree=1087640/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=540 CPUtime=0
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 165360607 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 135 26 21 92 0 18 0

[startup+0.102948 s]
/proc/loadavg: 1.91 2.02 1.87 2/94 31891
/proc/meminfo: memFree=1087640/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=33492 CPUtime=0.09
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 3874 0 0 0 7 2 0 0 19 0 1 0 165360607 34295808 3842 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156460753 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 8373 3842 694 92 0 6717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33492

[startup+0.510964 s]
/proc/loadavg: 1.91 2.02 1.87 2/94 31891
/proc/meminfo: memFree=1087640/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=96644 CPUtime=0.49
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 11414 0 0 0 43 6 0 0 24 0 1 0 165360607 98963456 11382 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134604301 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 24161 11382 709 92 0 22505 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 96644

[startup+1.33202 s]
/proc/loadavg: 1.91 2.02 1.87 3/94 31891
/proc/meminfo: memFree=1041688/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=100684 CPUtime=1.3
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 12433 0 0 0 123 7 0 0 25 0 1 0 165360607 103100416 12401 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4157838804 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 25171 12401 709 92 0 23515 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 100684

[startup+2.96912 s]
/proc/loadavg: 1.91 2.02 1.87 3/94 31891
/proc/meminfo: memFree=1026136/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115472 CPUtime=2.93
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16084 0 0 0 284 9 0 0 25 0 1 0 165360607 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711247 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 115472

[startup+6.25932 s]
/proc/loadavg: 1.92 2.02 1.87 3/94 31891
/proc/meminfo: memFree=1025952/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115472 CPUtime=6.19
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16084 0 0 0 610 9 0 0 25 0 1 0 165360607 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711247 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 115472

[startup+12.7167 s]
/proc/loadavg: 1.92 2.02 1.87 3/94 31891
/proc/meminfo: memFree=1026016/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115472 CPUtime=12.59
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16084 0 0 0 1250 9 0 0 25 0 1 0 165360607 118243328 16052 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 28868 16052 717 92 0 27212 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 115472

[startup+25.5376 s]
/proc/loadavg: 1.94 2.02 1.87 3/94 31891
/proc/meminfo: memFree=1026080/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115476 CPUtime=25.29
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16085 0 0 0 2520 9 0 0 25 0 1 0 165360607 118247424 16053 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711443 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 28869 16053 717 92 0 27213 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 115476

[startup+51.2002 s]
/proc/loadavg: 2.03 2.03 1.88 3/94 31891
/proc/meminfo: memFree=1026080/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115488 CPUtime=50.72
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16088 0 0 0 5063 9 0 0 25 0 1 0 165360607 118259712 16056 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712049 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 28872 16056 717 92 0 27216 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 115488

[startup+102.501 s]
/proc/loadavg: 2.06 2.04 1.89 3/94 31891
/proc/meminfo: memFree=1026080/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115488 CPUtime=101.57
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16088 0 0 0 10147 10 0 0 25 0 1 0 165360607 118259712 16056 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710290 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 28872 16056 717 92 0 27216 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 115488

[startup+162.563 s]
/proc/loadavg: 2.02 2.03 1.90 3/94 31891
/proc/meminfo: memFree=1026656/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115488 CPUtime=161.09
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16088 0 0 0 16099 10 0 0 25 0 1 0 165360607 118259712 16056 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/31890/statm: 28872 16056 717 92 0 27216 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 115488

[startup+222.662 s]
/proc/loadavg: 2.34 2.11 1.93 4/94 31953
/proc/meminfo: memFree=1059424/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115508 CPUtime=220.98
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16093 0 0 0 22085 13 0 0 25 0 1 0 165360607 118280192 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28877 16061 717 92 0 27221 0
Current children cumulated CPU time (s) 220.98
Current children cumulated vsize (KiB) 115508

[startup+282.754 s]
/proc/loadavg: 2.25 2.13 1.95 3/94 31953
/proc/meminfo: memFree=1023328/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115508 CPUtime=281.02
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16093 0 0 0 28089 13 0 0 25 0 1 0 165360607 118280192 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28877 16061 717 92 0 27221 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 115508

[startup+342.851 s]
/proc/loadavg: 2.13 2.12 1.95 3/94 31953
/proc/meminfo: memFree=1023200/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115508 CPUtime=341.01
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16093 0 0 0 34088 13 0 0 25 0 1 0 165360607 118280192 16061 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28877 16061 717 92 0 27221 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 115508

[startup+402.868 s]
/proc/loadavg: 2.04 2.10 1.95 3/94 31953
/proc/meminfo: memFree=1023136/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115512 CPUtime=400.98
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16094 0 0 0 40084 14 0 0 25 0 1 0 165360607 118284288 16062 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28878 16062 717 92 0 27222 0
Current children cumulated CPU time (s) 400.98
Current children cumulated vsize (KiB) 115512

[startup+462.97 s]
/proc/loadavg: 2.01 2.08 1.95 3/94 31953
/proc/meminfo: memFree=1023072/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115516 CPUtime=461.03
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16095 0 0 0 46089 14 0 0 25 0 1 0 165360607 118288384 16063 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28879 16063 717 92 0 27223 0
Current children cumulated CPU time (s) 461.03
Current children cumulated vsize (KiB) 115516

[startup+523.077 s]
/proc/loadavg: 2.00 2.06 1.95 3/94 31953
/proc/meminfo: memFree=1023008/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115528 CPUtime=521.06
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16098 0 0 0 52092 14 0 0 25 0 1 0 165360607 118300672 16066 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637164 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28882 16066 717 92 0 27226 0
Current children cumulated CPU time (s) 521.06
Current children cumulated vsize (KiB) 115528

[startup+583.159 s]
/proc/loadavg: 2.02 2.05 1.95 3/94 32023
/proc/meminfo: memFree=1604448/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115540 CPUtime=581.06
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16101 0 0 0 58087 19 0 0 25 0 1 0 165360607 118312960 16069 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812880 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28885 16069 717 92 0 27229 0
Current children cumulated CPU time (s) 581.06
Current children cumulated vsize (KiB) 115540

[startup+643.182 s]
/proc/loadavg: 2.00 2.04 1.95 3/94 32023
/proc/meminfo: memFree=1604448/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115560 CPUtime=641.03
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16106 0 0 0 64084 19 0 0 25 0 1 0 165360607 118333440 16074 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709326 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28890 16074 717 92 0 27234 0
Current children cumulated CPU time (s) 641.03
Current children cumulated vsize (KiB) 115560

[startup+703.207 s]
/proc/loadavg: 2.00 2.03 1.95 3/94 32023
/proc/meminfo: memFree=1604448/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115560 CPUtime=700.99
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16106 0 0 0 70079 20 0 0 25 0 1 0 165360607 118333440 16074 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28890 16074 717 92 0 27234 0
Current children cumulated CPU time (s) 700.99
Current children cumulated vsize (KiB) 115560

[startup+763.232 s]
/proc/loadavg: 2.08 2.04 1.96 3/94 32023
/proc/meminfo: memFree=1604448/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115560 CPUtime=760.95
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16106 0 0 0 76075 20 0 0 25 0 1 0 165360607 118333440 16074 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711233 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28890 16074 717 92 0 27234 0
Current children cumulated CPU time (s) 760.95
Current children cumulated vsize (KiB) 115560

[startup+823.262 s]
/proc/loadavg: 2.03 2.03 1.96 3/94 32023
/proc/meminfo: memFree=1604448/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115560 CPUtime=820.93
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16106 0 0 0 82073 20 0 0 25 0 1 0 165360607 118333440 16074 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710468 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28890 16074 717 92 0 27234 0
Current children cumulated CPU time (s) 820.93
Current children cumulated vsize (KiB) 115560

[startup+883.286 s]
/proc/loadavg: 2.09 2.05 1.97 3/94 32023
/proc/meminfo: memFree=1604448/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115560 CPUtime=880.88
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16106 0 0 0 88068 20 0 0 25 0 1 0 165360607 118333440 16074 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712048 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28890 16074 717 92 0 27234 0
Current children cumulated CPU time (s) 880.88
Current children cumulated vsize (KiB) 115560

[startup+943.313 s]
/proc/loadavg: 2.03 2.04 1.97 3/94 32023
/proc/meminfo: memFree=1604384/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115560 CPUtime=940.85
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16106 0 0 0 94065 20 0 0 25 0 1 0 165360607 118333440 16074 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28890 16074 717 92 0 27234 0
Current children cumulated CPU time (s) 940.85
Current children cumulated vsize (KiB) 115560

[startup+1003.33 s]
/proc/loadavg: 2.01 2.03 1.97 3/94 32023
/proc/meminfo: memFree=1604320/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1000.83
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 100062 21 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709326 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1000.83
Current children cumulated vsize (KiB) 115588

[startup+1063.42 s]
/proc/loadavg: 2.00 2.02 1.97 3/94 32023
/proc/meminfo: memFree=1604256/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1060.84
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 106063 21 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1060.84
Current children cumulated vsize (KiB) 115588

[startup+1123.5 s]
/proc/loadavg: 2.00 2.02 1.97 4/94 32023
/proc/meminfo: memFree=1604192/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1120.86
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 112065 21 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1120.86
Current children cumulated vsize (KiB) 115588

[startup+1183.53 s]
/proc/loadavg: 2.03 2.03 1.97 3/94 32023
/proc/meminfo: memFree=1604192/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1180.85
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 118064 21 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1180.85
Current children cumulated vsize (KiB) 115588

[startup+1243.56 s]
/proc/loadavg: 2.01 2.02 1.97 3/94 32023
/proc/meminfo: memFree=1604128/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1240.8
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 124059 21 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709332 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1240.8
Current children cumulated vsize (KiB) 115588

[startup+1303.64 s]
/proc/loadavg: 2.12 2.04 1.98 4/94 32023
/proc/meminfo: memFree=1604000/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1300.83
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 130062 21 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1300.83
Current children cumulated vsize (KiB) 115588

[startup+1363.66 s]
/proc/loadavg: 2.04 2.03 1.98 3/94 32023
/proc/meminfo: memFree=1604000/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1360.79
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 136057 22 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711392 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1360.79
Current children cumulated vsize (KiB) 115588

[startup+1423.73 s]
/proc/loadavg: 2.01 2.03 1.98 3/94 32023
/proc/meminfo: memFree=1603936/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1420.79
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 142057 22 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812896 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1420.79
Current children cumulated vsize (KiB) 115588

[startup+1483.77 s]
/proc/loadavg: 2.00 2.02 1.98 3/94 32023
/proc/meminfo: memFree=1603872/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1480.79
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 148057 22 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711735 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1480.79
Current children cumulated vsize (KiB) 115588

[startup+1543.8 s]
/proc/loadavg: 2.00 2.01 1.98 3/94 32023
/proc/meminfo: memFree=1603872/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1540.76
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 154054 22 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1540.76
Current children cumulated vsize (KiB) 115588

[startup+1603.86 s]
/proc/loadavg: 2.00 2.01 1.98 3/100 32095
/proc/meminfo: memFree=1602336/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1600.73
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 160048 25 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710273 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1600.73
Current children cumulated vsize (KiB) 115588

[startup+1663.87 s]
/proc/loadavg: 2.00 2.00 1.98 3/100 32181
/proc/meminfo: memFree=1602280/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1660.65
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 166034 31 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1660.65
Current children cumulated vsize (KiB) 115588

[startup+1723.95 s]
/proc/loadavg: 2.18 2.05 2.00 3/94 32221
/proc/meminfo: memFree=1603296/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1720.67
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 172033 34 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134813040 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1720.67
Current children cumulated vsize (KiB) 115588

[startup+1784.04 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 32221
/proc/meminfo: memFree=1603296/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1780.69
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 178035 34 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1780.69
Current children cumulated vsize (KiB) 115588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.44 s]
/proc/loadavg: 2.04 2.03 2.00 3/94 32221
/proc/meminfo: memFree=1603296/2055920 swapFree=4191880/4192956
[pid=31890] ppid=31888 vsize=115588 CPUtime=1800.08
/proc/31890/stat : 31890 (solver) R 31888 31890 30521 0 -1 4194304 16113 0 0 0 179974 34 0 0 25 0 1 0 165360607 118362112 16081 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637238 0 0 4096 0 0 0 0 17 0 0 0
/proc/31890/statm: 28897 16081 717 92 0 27241 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 115588

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.45
CPU time (s): 1800.1
CPU user time (s): 1799.74
CPU system time (s): 0.359945
CPU usage (%): 99.8143
Max. virtual memory (cumulated for all children) (KiB): 115588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16113
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= 53388

runsolver used 2.21866 s user time and 5.74813 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Jan  7 11:34:27 UTC 2007


IDJOB= 206048
IDBENCH= 4183
FILE ID= node30/206048-1168169665

PBS_JOBID= 3478777

Free space on /tmp= 66454 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp36-40/fapp36/fapp36-2000-9.xml
COMMAND LINE= /tmp/evaluation/206048-1168169665/mistral/bin/solver /tmp/evaluation/206048-1168169665/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-206048-1168169665 -o ROOT/results/node30/solver-206048-1168169665 -C 1800 -M 900  /tmp/evaluation/206048-1168169665/mistral/bin/solver /tmp/evaluation/206048-1168169665/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  c41a224ced2d9da1b6c70f54377c78b8

RANDOM SEED= 818770099

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		: 3000.234
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		: 3000.234
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:       1088120 kB
Buffers:         28404 kB
Cached:         188316 kB
SwapCached:        268 kB
Active:         759288 kB
Inactive:       137932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1088120 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            5668 kB
Writeback:           0 kB
Mapped:         704844 kB
Slab:            53928 kB
Committed_AS:  4151688 kB
PageTables:       3656 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= 66479 MiB



End job on node30 on Sun Jan  7 12:04:30 UTC 2007