Trace number 202226

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) 1800.12 1805.09

General information on the benchmark

Namefapp/fapp21-25/fapp24/
fapp24-2000-7.xml
MD5SUM975a2e6ba3d0b3c4f3153deecb318748
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 benchmark11.2793
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables2000
Number of constraints26753
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26753
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02	c 
0.02	c Parsing xml file
0.02	c 	domains............... 0.02
0.04	c 	variables.............  0.1
0.14	c 	predicates............    0
0.14	c 	constraints........... 1.91
2.05	c Allocating memory
2.05	c 
2.05	c time limit = -1
2.05	c heuristic = dom/wdeg
2.05	c restart policy = No restart
2.05	c 
2.05	c Solving
2.05	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/node52/watcher-202226-1168150942 -o ROOT/results/node52/solver-202226-1168150942 -C 1800 -M 900 /tmp/evaluation/202226-1168150942/mistral/bin/solver /tmp/evaluation/202226-1168150942/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: 0.92 0.99 1.08 2/68 19935
/proc/meminfo: memFree=1660952/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=540 CPUtime=0
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 163492823 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4309796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/19934/statm: 135 26 21 92 0 18 0

[startup+0.107016 s]
/proc/loadavg: 0.92 0.99 1.08 2/68 19935
/proc/meminfo: memFree=1660952/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=59204 CPUtime=0.08
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 6209 0 0 0 6 2 0 0 18 0 1 0 163492823 60624896 6178 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134805384 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 14801 6183 694 92 0 13145 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 59204

[startup+0.515036 s]
/proc/loadavg: 0.92 0.99 1.08 2/68 19935
/proc/meminfo: memFree=1660952/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=94340 CPUtime=0.49
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 10175 0 0 0 45 4 0 0 21 0 1 0 163492823 96604160 10143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4800273 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 23585 10143 709 92 0 21929 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 94340

[startup+1.33609 s]
/proc/loadavg: 0.92 0.99 1.08 3/73 19947
/proc/meminfo: memFree=1578416/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=99028 CPUtime=1.31
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 11300 0 0 0 126 5 0 0 25 0 1 0 163492823 101404672 11268 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4744827 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 24757 11268 709 92 0 23101 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 99028

[startup+2.9732 s]
/proc/loadavg: 1.01 1.00 1.08 3/73 19947
/proc/meminfo: memFree=1550256/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112160 CPUtime=2.95
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14582 0 0 0 288 7 0 0 25 0 1 0 163492823 114851840 14550 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711393 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28040 14550 717 92 0 26384 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 112160

[startup+6.25643 s]
/proc/loadavg: 1.01 1.00 1.08 3/73 19947
/proc/meminfo: memFree=1549104/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112160 CPUtime=6.22
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14582 0 0 0 615 7 0 0 25 0 1 0 163492823 114851840 14550 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28040 14550 717 92 0 26384 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 112160

[startup+12.7159 s]
/proc/loadavg: 1.16 1.04 1.09 3/73 19947
/proc/meminfo: memFree=1549120/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112160 CPUtime=12.68
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14582 0 0 0 1261 7 0 0 25 0 1 0 163492823 114851840 14550 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812964 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28040 14550 717 92 0 26384 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112160

[startup+25.5287 s]
/proc/loadavg: 1.29 1.07 1.10 3/73 19947
/proc/meminfo: memFree=1549312/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112164 CPUtime=25.49
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14583 0 0 0 2542 7 0 0 25 0 1 0 163492823 114855936 14551 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28041 14551 717 92 0 26385 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112164

[startup+51.1755 s]
/proc/loadavg: 1.53 1.14 1.12 3/73 19947
/proc/meminfo: memFree=1549440/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112176 CPUtime=51.09
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14586 0 0 0 5102 7 0 0 25 0 1 0 163492823 114868224 14554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28044 14554 717 92 0 26388 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112176

[startup+102.454 s]
/proc/loadavg: 1.81 1.28 1.17 3/73 19947
/proc/meminfo: memFree=1549504/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=102.33
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 10226 7 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711252 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 112180

[startup+162.549 s]
/proc/loadavg: 1.93 1.41 1.22 3/73 19947
/proc/meminfo: memFree=1549568/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=162.38
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 16231 7 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 112180

[startup+222.569 s]
/proc/loadavg: 1.97 1.52 1.27 3/73 19947
/proc/meminfo: memFree=1549568/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=222.32
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 22225 7 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 112180

[startup+282.667 s]
/proc/loadavg: 1.99 1.60 1.31 3/73 19947
/proc/meminfo: memFree=1549568/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=282.37
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 28230 7 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 112180

[startup+342.7 s]
/proc/loadavg: 1.99 1.67 1.35 3/73 19947
/proc/meminfo: memFree=1549632/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=342.37
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 34229 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 112180

[startup+402.701 s]
/proc/loadavg: 1.99 1.73 1.39 3/73 19947
/proc/meminfo: memFree=1549632/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=402.29
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 40221 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711393 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 112180

[startup+462.792 s]
/proc/loadavg: 1.99 1.77 1.42 3/73 19947
/proc/meminfo: memFree=1549568/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=462.34
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 46226 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711741 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 112180

[startup+522.89 s]
/proc/loadavg: 2.07 1.83 1.46 3/73 19947
/proc/meminfo: memFree=1549632/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=522.39
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 52231 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711120 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 112180

[startup+582.99 s]
/proc/loadavg: 2.03 1.86 1.49 3/73 19947
/proc/meminfo: memFree=1549568/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=582.41
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 58233 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709313 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 112180

[startup+642.991 s]
/proc/loadavg: 2.01 1.88 1.52 3/73 19947
/proc/meminfo: memFree=1549504/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=642.36
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 64228 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637079 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 112180

[startup+702.999 s]
/proc/loadavg: 2.00 1.90 1.55 3/73 19947
/proc/meminfo: memFree=1549568/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=702.32
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 70224 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710447 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 112180

[startup+763.095 s]
/proc/loadavg: 2.00 1.92 1.57 3/73 19947
/proc/meminfo: memFree=1549504/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=762.35
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 76227 8 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709312 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 112180

[startup+823.103 s]
/proc/loadavg: 2.00 1.93 1.60 3/73 19947
/proc/meminfo: memFree=1549504/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=822.31
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 82222 9 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711713 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 112180

[startup+883.107 s]
/proc/loadavg: 2.00 1.94 1.62 3/73 19947
/proc/meminfo: memFree=1549440/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112180 CPUtime=882.26
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14587 0 0 0 88217 9 0 0 25 0 1 0 163492823 114872320 14555 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28045 14555 717 92 0 26389 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 112180

[startup+943.206 s]
/proc/loadavg: 2.00 1.95 1.64 3/73 19947
/proc/meminfo: memFree=1549440/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=942.09
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 94200 9 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709326 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 112184

[startup+1003.21 s]
/proc/loadavg: 2.00 1.95 1.66 3/73 19947
/proc/meminfo: memFree=1549440/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1001.81
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 100172 9 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637075 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 112184

[startup+1063.3 s]
/proc/loadavg: 2.00 1.96 1.68 3/73 19947
/proc/meminfo: memFree=1549376/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1061.65
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 106156 9 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134709312 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 112184

[startup+1123.4 s]
/proc/loadavg: 2.00 1.96 1.69 3/73 19947
/proc/meminfo: memFree=1549376/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1121.46
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 112137 9 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 112184

[startup+1183.4 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 19947
/proc/meminfo: memFree=1549376/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1181.21
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 118111 10 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812962 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1181.21
Current children cumulated vsize (KiB) 112184

[startup+1243.41 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 19947
/proc/meminfo: memFree=1549312/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1240.95
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 124085 10 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1240.95
Current children cumulated vsize (KiB) 112184

[startup+1303.41 s]
/proc/loadavg: 2.00 1.97 1.74 4/73 19947
/proc/meminfo: memFree=1549312/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1300.67
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 130057 10 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1300.67
Current children cumulated vsize (KiB) 112184

[startup+1363.41 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 19947
/proc/meminfo: memFree=1549312/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1360.4
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 136030 10 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1360.4
Current children cumulated vsize (KiB) 112184

[startup+1423.41 s]
/proc/loadavg: 2.00 1.97 1.76 3/73 19947
/proc/meminfo: memFree=1549312/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1420.15
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 142005 10 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1420.15
Current children cumulated vsize (KiB) 112184

[startup+1483.42 s]
/proc/loadavg: 2.00 1.97 1.78 3/73 19947
/proc/meminfo: memFree=1549248/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1479.88
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 147977 11 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812972 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1479.88
Current children cumulated vsize (KiB) 112184

[startup+1543.52 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 19947
/proc/meminfo: memFree=1549312/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1539.72
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 153961 11 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1539.72
Current children cumulated vsize (KiB) 112184

[startup+1603.62 s]
/proc/loadavg: 2.07 1.99 1.80 3/73 19947
/proc/meminfo: memFree=1549248/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1599.55
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 159944 11 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1599.55
Current children cumulated vsize (KiB) 112184

[startup+1663.62 s]
/proc/loadavg: 2.02 1.99 1.82 3/73 19947
/proc/meminfo: memFree=1549248/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1659.27
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 165916 11 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1659.27
Current children cumulated vsize (KiB) 112184

[startup+1723.63 s]
/proc/loadavg: 2.01 1.99 1.82 3/73 19947
/proc/meminfo: memFree=1549184/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1719.02
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 171891 11 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1719.02
Current children cumulated vsize (KiB) 112184

[startup+1783.64 s]
/proc/loadavg: 2.00 1.99 1.83 3/73 19947
/proc/meminfo: memFree=1549184/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1778.75
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 177864 11 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1778.75
Current children cumulated vsize (KiB) 112184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.08 s]
/proc/loadavg: 2.00 1.99 1.83 4/73 19947
/proc/meminfo: memFree=1549184/2055920 swapFree=4192812/4192956
[pid=19934] ppid=19927 vsize=112184 CPUtime=1800.09
/proc/19934/stat : 19934 (solver) R 19927 19934 19456 0 -1 4194304 14588 0 0 0 179998 11 0 0 25 0 1 0 163492823 114876416 14556 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/19934/statm: 28046 14556 717 92 0 26390 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 112184

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.09
CPU time (s): 1800.12
CPU user time (s): 1799.99
CPU system time (s): 0.12798
CPU usage (%): 99.7243
Max. virtual memory (cumulated for all children) (KiB): 112184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14588
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= 16046

runsolver used 1.78873 s user time and 5.00524 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Sun Jan  7 06:22:23 UTC 2007


IDJOB= 202226
IDBENCH= 3820
FILE ID= node52/202226-1168150942

PBS_JOBID= 3478450

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp21-25/fapp24/fapp24-2000-7.xml
COMMAND LINE= /tmp/evaluation/202226-1168150942/mistral/bin/solver /tmp/evaluation/202226-1168150942/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-202226-1168150942 -o ROOT/results/node52/solver-202226-1168150942 -C 1800 -M 900  /tmp/evaluation/202226-1168150942/mistral/bin/solver /tmp/evaluation/202226-1168150942/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  975a2e6ba3d0b3c4f3153deecb318748

RANDOM SEED= 862827393

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		: 3000.232
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		: 3000.232
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:       1661168 kB
Buffers:         36112 kB
Cached:         274240 kB
SwapCached:          0 kB
Active:          74076 kB
Inactive:       256472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13580 kB
Writeback:           0 kB
Mapped:          30220 kB
Slab:            49580 kB
Committed_AS:  3454448 kB
PageTables:       1708 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= 66540 MiB



End job on node52 on Sun Jan  7 06:52:29 UTC 2007