Trace number 211557

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) 1800.11 1807.09

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran4x64.xml
MD5SUM5714d5b88b1cde6e5a23c3254e37f881
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark321.88
SatisfiableNO
(Un)Satisfiability was proved
Number of variables7936
Number of constraints392
Maximum constraint arity1920
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension392
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............. 0.17
0.20	c 	predicates............ 8.62
8.88	c 	constraints...........  7.3
16.23	c Allocating memory
16.23	c 
16.23	c time limit = -1
16.23	c heuristic = dom/wdeg
16.23	c restart policy = No restart
16.23	c 
16.23	c Solving
16.23	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/node3/watcher-211557-1168210295 -o ROOT/results/node3/solver-211557-1168210295 -C 1800 -M 900 /tmp/evaluation/211557-1168210295/mistral/bin/solver /tmp/evaluation/211557-1168210295/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: 1.96 1.98 1.72 2/86 9567
/proc/meminfo: memFree=1464608/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=540 CPUtime=0
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 169425186 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10924836 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 135 26 21 92 0 18 0

[startup+0.102811 s]
/proc/loadavg: 1.96 1.98 1.72 2/86 9567
/proc/meminfo: memFree=1464608/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=8104 CPUtime=0.09
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 1085 0 0 0 9 0 0 0 18 0 1 0 169425186 8298496 1053 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134602096 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 2026 1053 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.510874 s]
/proc/loadavg: 1.96 1.98 1.72 2/86 9567
/proc/meminfo: memFree=1464608/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=9196 CPUtime=0.49
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 1370 0 0 0 49 0 0 0 21 0 1 0 169425186 9416704 1338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425127 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 2299 1338 699 92 0 643 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9196

[startup+1.33201 s]
/proc/loadavg: 1.96 1.98 1.72 3/86 9567
/proc/meminfo: memFree=1461856/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=9328 CPUtime=1.31
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 1394 0 0 0 131 0 0 0 25 0 1 0 169425186 9551872 1362 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 2332 1362 699 92 0 676 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9328

[startup+2.97428 s]
/proc/loadavg: 1.96 1.98 1.72 3/86 9567
/proc/meminfo: memFree=1439584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=73112 CPUtime=2.93
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 15593 0 0 0 288 5 0 0 25 0 1 0 169425186 74866688 15561 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156332504 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 18278 15561 703 92 0 16622 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 73112

[startup+6.2538 s]
/proc/loadavg: 1.97 1.98 1.72 3/86 9567
/proc/meminfo: memFree=1388640/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=89744 CPUtime=6.18
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 19643 0 0 0 611 7 0 0 25 0 1 0 169425186 91897856 19611 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 22436 19611 703 92 0 20780 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 89744

[startup+12.7159 s]
/proc/loadavg: 1.97 1.98 1.72 3/86 9567
/proc/meminfo: memFree=1361056/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=12.59
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26561 0 0 0 1249 10 0 0 25 0 1 0 169425186 115462144 26529 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26529 708 92 0 26533 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 112756

[startup+25.5279 s]
/proc/loadavg: 1.97 1.98 1.73 3/86 9567
/proc/meminfo: memFree=1360800/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=25.3
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 2519 11 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 112756

[startup+51.1551 s]
/proc/loadavg: 2.06 2.00 1.74 3/86 9567
/proc/meminfo: memFree=1360864/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=50.74
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 5063 11 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 112756

[startup+102.404 s]
/proc/loadavg: 2.02 2.00 1.75 3/86 9567
/proc/meminfo: memFree=1360928/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=101.6
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 10149 11 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 112756

[startup+162.476 s]
/proc/loadavg: 2.05 2.01 1.77 3/86 9567
/proc/meminfo: memFree=1360928/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=161.24
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 16112 12 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 161.24
Current children cumulated vsize (KiB) 112756

[startup+222.545 s]
/proc/loadavg: 2.02 2.01 1.78 3/86 9567
/proc/meminfo: memFree=1360992/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=220.86
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 22074 12 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 220.86
Current children cumulated vsize (KiB) 112756

[startup+282.613 s]
/proc/loadavg: 2.00 2.00 1.79 3/86 9567
/proc/meminfo: memFree=1360928/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=280.48
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 28036 12 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 280.48
Current children cumulated vsize (KiB) 112756

[startup+342.682 s]
/proc/loadavg: 2.00 2.00 1.80 3/86 9567
/proc/meminfo: memFree=1360864/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=340.1
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 33998 12 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710148 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 340.1
Current children cumulated vsize (KiB) 112756

[startup+402.755 s]
/proc/loadavg: 2.00 2.00 1.81 3/86 9567
/proc/meminfo: memFree=1360928/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=399.72
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 39960 12 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 399.72
Current children cumulated vsize (KiB) 112756

[startup+462.824 s]
/proc/loadavg: 2.05 2.01 1.83 3/86 9567
/proc/meminfo: memFree=1360864/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=459.35
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 45922 13 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 459.35
Current children cumulated vsize (KiB) 112756

[startup+522.893 s]
/proc/loadavg: 2.02 2.01 1.83 3/86 9567
/proc/meminfo: memFree=1360864/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=518.97
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 51884 13 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 518.97
Current children cumulated vsize (KiB) 112756

[startup+582.966 s]
/proc/loadavg: 2.00 2.00 1.84 3/92 9649
/proc/meminfo: memFree=1359600/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=578.49
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 57836 13 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 578.49
Current children cumulated vsize (KiB) 112756

[startup+643.063 s]
/proc/loadavg: 2.00 2.00 1.84 3/92 9735
/proc/meminfo: memFree=1359600/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=637.96
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 63782 14 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 637.96
Current children cumulated vsize (KiB) 112756

[startup+703.132 s]
/proc/loadavg: 2.08 2.03 1.86 3/86 9765
/proc/meminfo: memFree=1360544/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=697.52
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 69738 14 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 697.52
Current children cumulated vsize (KiB) 112756

[startup+763.209 s]
/proc/loadavg: 2.00 2.01 1.86 3/94 9893
/proc/meminfo: memFree=1343392/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=757.34
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 75717 17 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 757.34
Current children cumulated vsize (KiB) 112756

[startup+823.22 s]
/proc/loadavg: 2.00 2.00 1.87 3/94 9893
/proc/meminfo: memFree=1343520/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=817.3
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 81713 17 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 817.3
Current children cumulated vsize (KiB) 112756

[startup+883.307 s]
/proc/loadavg: 2.00 2.00 1.87 3/94 9893
/proc/meminfo: memFree=1343520/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=877.3
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 87712 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 877.3
Current children cumulated vsize (KiB) 112756

[startup+943.349 s]
/proc/loadavg: 2.00 2.00 1.88 3/94 9893
/proc/meminfo: memFree=1343520/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=937.29
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 93711 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 937.29
Current children cumulated vsize (KiB) 112756

[startup+1003.43 s]
/proc/loadavg: 2.00 2.00 1.89 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=997.31
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 99713 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637145 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 997.31
Current children cumulated vsize (KiB) 112756

[startup+1063.5 s]
/proc/loadavg: 2.00 2.00 1.89 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1057.3
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 105712 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637145 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1057.3
Current children cumulated vsize (KiB) 112756

[startup+1123.57 s]
/proc/loadavg: 2.00 2.00 1.90 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1117.31
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 111713 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1117.31
Current children cumulated vsize (KiB) 112756

[startup+1183.64 s]
/proc/loadavg: 2.00 2.00 1.90 3/94 9893
/proc/meminfo: memFree=1343648/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1177.33
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 117715 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1177.33
Current children cumulated vsize (KiB) 112756

[startup+1243.72 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1237.34
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 123716 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637840 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1237.34
Current children cumulated vsize (KiB) 112756

[startup+1303.81 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1297.35
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 129717 18 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1297.35
Current children cumulated vsize (KiB) 112756

[startup+1363.89 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1357.39
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 135720 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812545 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1357.39
Current children cumulated vsize (KiB) 112756

[startup+1423.96 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1417.38
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 141719 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637816 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1417.38
Current children cumulated vsize (KiB) 112756

[startup+1484 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 9893
/proc/meminfo: memFree=1343520/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1477.36
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 147717 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1477.36
Current children cumulated vsize (KiB) 112756

[startup+1544.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 9893
/proc/meminfo: memFree=1343584/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1537.32
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 153713 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812544 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1537.32
Current children cumulated vsize (KiB) 112756

[startup+1604.06 s]
/proc/loadavg: 2.06 2.02 1.91 3/94 9895
/proc/meminfo: memFree=1343328/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1597.29
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 159710 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1597.29
Current children cumulated vsize (KiB) 112756

[startup+1664.07 s]
/proc/loadavg: 2.06 2.02 1.92 3/94 9895
/proc/meminfo: memFree=1343392/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1657.23
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 165704 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812544 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1657.23
Current children cumulated vsize (KiB) 112756

[startup+1724.09 s]
/proc/loadavg: 2.02 2.02 1.92 3/94 9895
/proc/meminfo: memFree=1343456/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1717.2
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 171701 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1717.2
Current children cumulated vsize (KiB) 112756

[startup+1784.1 s]
/proc/loadavg: 2.01 2.01 1.92 3/94 9895
/proc/meminfo: memFree=1343456/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1777.12
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 177693 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1777.12
Current children cumulated vsize (KiB) 112756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.07 s]
/proc/loadavg: 2.00 2.01 1.92 3/94 9895
/proc/meminfo: memFree=1343520/2055920 swapFree=4192812/4192956
[pid=9566] ppid=9564 vsize=112756 CPUtime=1800.08
/proc/9566/stat : 9566 (solver) R 9564 9566 9218 0 -1 4194304 26641 0 0 0 179989 19 0 0 25 0 1 0 169425186 115462144 26609 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812944 0 0 4096 0 0 0 0 17 0 0 0
/proc/9566/statm: 28189 26609 721 92 0 26533 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 112756

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.09
CPU time (s): 1800.11
CPU user time (s): 1799.89
CPU system time (s): 0.213967
CPU usage (%): 99.6137
Max. virtual memory (cumulated for all children) (KiB): 112756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26641
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= 10
involuntary context switches= 22733

runsolver used 1.9457 s user time and 5.02923 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Jan  7 22:51:36 UTC 2007


IDJOB= 211557
IDBENCH= 4703
FILE ID= node3/211557-1168210295

PBS_JOBID= 3480607

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran4x64.xml
COMMAND LINE= /tmp/evaluation/211557-1168210295/mistral/bin/solver /tmp/evaluation/211557-1168210295/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-211557-1168210295 -o ROOT/results/node3/solver-211557-1168210295 -C 1800 -M 900  /tmp/evaluation/211557-1168210295/mistral/bin/solver /tmp/evaluation/211557-1168210295/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  5714d5b88b1cde6e5a23c3254e37f881

RANDOM SEED= 557531915

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		: 3000.279
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		: 3000.279
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:       1465024 kB
Buffers:         53028 kB
Cached:         360480 kB
SwapCached:          0 kB
Active:         251472 kB
Inactive:       277996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:         138372 kB
Slab:            46440 kB
Committed_AS:  4531052 kB
PageTables:       2132 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= 66547 MiB



End job on node3 on Sun Jan  7 23:21:43 UTC 2007