Trace number 211739

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) 1800.09 1815.45

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-mkc.xml
MD5SUMe19ace60688d20376005808d6b37e59c
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 benchmark463.915
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables5383
Number of constraints3281
Maximum constraint arity2952
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3281
Global constraints used (with number of constraints)

Solver Data (download as text)

1.01	c 
1.01	c Parsing xml file
1.01	c 	domains...............    0
1.02	c 	variables............. 0.12
1.14	c 	predicates............ 25.9
27.32	c 	constraints........... 4.73
32.11	c Allocating memory
32.11	c 
32.11	c time limit = -1
32.11	c heuristic = dom/wdeg
32.11	c restart policy = No restart
32.11	c 
32.11	c Solving
32.11	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/node14/watcher-211739-1168211963 -o ROOT/results/node14/solver-211739-1168211963 -C 1800 -M 900 /tmp/evaluation/211739-1168211963/mistral/bin/solver /tmp/evaluation/211739-1168211963/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: 2.92 3.14 2.72 5/94 8798
/proc/meminfo: memFree=29792/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=540 CPUtime=0
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 169591258 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 135 26 21 92 0 18 0

[startup+0.106114 s]
/proc/loadavg: 2.92 3.14 2.72 5/94 8798
/proc/meminfo: memFree=29792/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=5492 CPUtime=0
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 62 0 4 0 0 0 0 0 18 0 1 0 169591258 5623808 49 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 6927140 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 1373 49 38 92 0 24 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5492

[startup+0.514149 s]
/proc/loadavg: 2.92 3.14 2.72 5/94 8798
/proc/meminfo: memFree=29792/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=6744 CPUtime=0
/proc/8797/stat : 8797 (solver) D 8795 8797 8024 0 -1 4194304 501 0 12 0 0 0 0 0 18 0 1 0 169591258 6905856 481 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156421228 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/8797/statm: 1686 481 420 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6744

[startup+1.33522 s]
/proc/loadavg: 2.92 3.14 2.72 3/94 8798
/proc/meminfo: memFree=16096/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=8440 CPUtime=0.31
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 1162 0 28 0 30 1 0 0 20 0 1 0 169591258 8642560 1158 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433768 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 2110 1158 699 92 0 454 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 8440

[startup+2.97238 s]
/proc/loadavg: 2.92 3.14 2.72 3/96 8800
/proc/meminfo: memFree=15952/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=8440 CPUtime=1.93
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 1170 0 28 0 191 2 0 0 25 0 1 0 169591258 8642560 1166 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 2110 1166 699 92 0 454 0
Current children cumulated CPU time (s) 1.93
Current children cumulated vsize (KiB) 8440

[startup+6.25169 s]
/proc/loadavg: 3.01 3.15 2.73 3/94 8800
/proc/meminfo: memFree=15136/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=8712 CPUtime=5.19
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 1208 0 28 0 516 3 0 0 25 0 1 0 169591258 8921088 1204 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 2178 1204 699 92 0 522 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 8712

[startup+12.7143 s]
/proc/loadavg: 3.01 3.15 2.73 3/94 8801
/proc/meminfo: memFree=15520/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=177128 CPUtime=11.54
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 38770 0 28 0 1136 18 0 0 25 0 1 0 169591258 181379072 38704 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7394268 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 44282 38704 703 92 0 42626 0
Current children cumulated CPU time (s) 11.54
Current children cumulated vsize (KiB) 177128

[startup+25.5405 s]
/proc/loadavg: 2.94 3.12 2.73 3/94 8803
/proc/meminfo: memFree=15200/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=234812 CPUtime=24.19
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 56204 0 28 0 2390 29 0 0 25 0 1 0 169591258 240447488 56138 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134573109 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58703 56138 703 92 0 57047 0
Current children cumulated CPU time (s) 24.19
Current children cumulated vsize (KiB) 234812

[startup+51.2049 s]
/proc/loadavg: 2.96 3.11 2.73 3/94 8803
/proc/meminfo: memFree=15392/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=49.67
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 4928 39 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 49.67
Current children cumulated vsize (KiB) 235468

[startup+102.447 s]
/proc/loadavg: 3.03 3.11 2.75 3/94 8803
/proc/meminfo: memFree=15584/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=100.56
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 10001 55 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 100.56
Current children cumulated vsize (KiB) 235468

[startup+162.505 s]
/proc/loadavg: 3.01 3.09 2.76 4/94 8803
/proc/meminfo: memFree=16160/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=160.18
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 15943 75 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 160.18
Current children cumulated vsize (KiB) 235468

[startup+222.58 s]
/proc/loadavg: 3.78 3.26 2.83 3/94 8803
/proc/meminfo: memFree=14816/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=219.82
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 21890 92 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 219.82
Current children cumulated vsize (KiB) 235468

[startup+282.631 s]
/proc/loadavg: 3.48 3.31 2.88 3/94 8803
/proc/meminfo: memFree=15648/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=279.48
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 27841 107 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 279.48
Current children cumulated vsize (KiB) 235468

[startup+342.667 s]
/proc/loadavg: 2.99 3.19 2.86 3/95 8809
/proc/meminfo: memFree=16152/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=339.05
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 33776 129 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 235468

[startup+402.668 s]
/proc/loadavg: 3.05 3.17 2.87 3/94 8821
/proc/meminfo: memFree=15904/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=398.65
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 39717 148 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 398.65
Current children cumulated vsize (KiB) 235468

[startup+462.687 s]
/proc/loadavg: 3.11 3.16 2.89 3/94 8833
/proc/meminfo: memFree=15712/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=458.22
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 45654 168 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 458.22
Current children cumulated vsize (KiB) 235468

[startup+522.793 s]
/proc/loadavg: 3.22 3.18 2.91 5/94 8834
/proc/meminfo: memFree=15584/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=517.93
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 51607 186 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 517.93
Current children cumulated vsize (KiB) 235468

[startup+582.882 s]
/proc/loadavg: 4.08 3.45 3.02 3/94 8834
/proc/meminfo: memFree=15520/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=577.61
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 57555 206 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 577.61
Current children cumulated vsize (KiB) 235468

[startup+642.974 s]
/proc/loadavg: 3.06 3.29 2.99 3/94 8834
/proc/meminfo: memFree=15072/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=637.35
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 63510 225 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 235468

[startup+703.013 s]
/proc/loadavg: 2.75 3.16 2.96 3/94 8839
/proc/meminfo: memFree=15712/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=696.97
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 69453 244 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 696.97
Current children cumulated vsize (KiB) 235468

[startup+763.077 s]
/proc/loadavg: 2.88 3.11 2.96 3/94 8841
/proc/meminfo: memFree=14816/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=756.62
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 75399 263 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 756.62
Current children cumulated vsize (KiB) 235468

[startup+823.121 s]
/proc/loadavg: 2.98 3.10 2.96 3/94 8841
/proc/meminfo: memFree=15776/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=816.24
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 81345 279 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 816.24
Current children cumulated vsize (KiB) 235468

[startup+883.195 s]
/proc/loadavg: 4.19 3.41 3.07 3/94 8843
/proc/meminfo: memFree=14944/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=875.88
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 87294 294 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 875.88
Current children cumulated vsize (KiB) 235468

[startup+943.256 s]
/proc/loadavg: 3.38 3.34 3.07 3/94 8846
/proc/meminfo: memFree=15200/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=935.54
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 93243 311 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 935.54
Current children cumulated vsize (KiB) 235468

[startup+1003.26 s]
/proc/loadavg: 2.54 3.11 3.01 2/87 8848
/proc/meminfo: memFree=1664352/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=994.98
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 99175 323 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710135 0 0 4096 0 0 0 0 17 0 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 994.98
Current children cumulated vsize (KiB) 235468

[startup+1063.3 s]
/proc/loadavg: 2.16 2.89 2.94 3/94 8921
/proc/meminfo: memFree=1119648/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1054.49
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 105117 332 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1054.49
Current children cumulated vsize (KiB) 235468

[startup+1123.31 s]
/proc/loadavg: 2.06 2.72 2.88 3/94 8921
/proc/meminfo: memFree=1119648/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1114
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 111068 332 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1114
Current children cumulated vsize (KiB) 235468

[startup+1183.35 s]
/proc/loadavg: 2.08 2.61 2.82 3/94 8921
/proc/meminfo: memFree=1119584/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1173.53
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 117021 332 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1173.53
Current children cumulated vsize (KiB) 235468

[startup+1243.41 s]
/proc/loadavg: 2.03 2.49 2.77 3/94 8921
/proc/meminfo: memFree=1119520/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1233.06
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 122973 333 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1233.06
Current children cumulated vsize (KiB) 235468

[startup+1303.45 s]
/proc/loadavg: 2.01 2.40 2.72 3/94 8921
/proc/meminfo: memFree=1119456/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1292.57
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 128924 333 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1292.57
Current children cumulated vsize (KiB) 235468

[startup+1363.5 s]
/proc/loadavg: 2.16 2.36 2.68 3/94 8921
/proc/meminfo: memFree=1119456/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1352.09
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 134876 333 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1352.09
Current children cumulated vsize (KiB) 235468

[startup+1423.55 s]
/proc/loadavg: 2.06 2.29 2.63 3/94 8921
/proc/meminfo: memFree=1119392/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1411.62
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 140828 334 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1411.62
Current children cumulated vsize (KiB) 235468

[startup+1483.6 s]
/proc/loadavg: 2.18 2.27 2.60 3/94 8921
/proc/meminfo: memFree=1119264/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1471.13
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 146779 334 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1471.13
Current children cumulated vsize (KiB) 235468

[startup+1543.7 s]
/proc/loadavg: 2.06 2.22 2.56 3/94 8921
/proc/meminfo: memFree=1119200/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1530.69
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 152735 334 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1530.69
Current children cumulated vsize (KiB) 235468

[startup+1603.8 s]
/proc/loadavg: 2.02 2.17 2.52 3/94 8921
/proc/meminfo: memFree=1119072/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1590.24
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 158690 334 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1590.24
Current children cumulated vsize (KiB) 235468

[startup+1663.85 s]
/proc/loadavg: 2.01 2.14 2.49 3/94 8921
/proc/meminfo: memFree=1119008/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1649.77
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 164642 335 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1649.77
Current children cumulated vsize (KiB) 235468

[startup+1723.91 s]
/proc/loadavg: 2.00 2.11 2.45 3/94 8921
/proc/meminfo: memFree=1118944/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1709.3
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 170595 335 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1709.3
Current children cumulated vsize (KiB) 235468

[startup+1783.91 s]
/proc/loadavg: 2.00 2.09 2.42 3/94 8921
/proc/meminfo: memFree=1118880/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1768.82
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 176546 336 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1768.82
Current children cumulated vsize (KiB) 235468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 2.00 2.08 2.41 3/94 8921
/proc/meminfo: memFree=1118752/2055920 swapFree=4182236/4192956
[pid=8797] ppid=8795 vsize=235468 CPUtime=1800.04
/proc/8797/stat : 8797 (solver) R 8795 8797 8024 0 -1 4194304 57534 0 28 0 179668 336 0 0 25 0 1 0 169591258 241119232 57468 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/8797/statm: 58867 57468 720 92 0 57211 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 235468

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.45
CPU time (s): 1800.09
CPU user time (s): 1796.68
CPU system time (s): 3.40348
CPU usage (%): 99.154
Max. virtual memory (cumulated for all children) (KiB): 235468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 3.40348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57534
page faults= 28
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 71743

runsolver used 2.07968 s user time and 5.61815 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Jan  7 23:19:23 UTC 2007


IDJOB= 211739
IDBENCH= 4717
FILE ID= node14/211739-1168211963

PBS_JOBID= 3480606

Free space on /tmp= 51447 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-mkc.xml
COMMAND LINE= /tmp/evaluation/211739-1168211963/mistral/bin/solver /tmp/evaluation/211739-1168211963/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-211739-1168211963 -o ROOT/results/node14/solver-211739-1168211963 -C 1800 -M 900  /tmp/evaluation/211739-1168211963/mistral/bin/solver /tmp/evaluation/211739-1168211963/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  e19ace60688d20376005808d6b37e59c

RANDOM SEED= 894235858

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		: 3000.227
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		: 3000.227
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:         30272 kB
Buffers:          3340 kB
Cached:        1846340 kB
SwapCached:       4000 kB
Active:         110916 kB
Inactive:      1816408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         30272 kB
SwapTotal:     4192956 kB
SwapFree:      4182236 kB
Dirty:          821104 kB
Writeback:           0 kB
Mapped:          93332 kB
Slab:            83084 kB
Committed_AS:  5615364 kB
PageTables:       2300 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= 66337 MiB



End job on node14 on Sun Jan  7 23:49:39 UTC 2007