Trace number 212110

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 1806.88

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-beaconfd.xml
MD5SUMaf16e8a5e72a19ed0bffafc1a189cb5f
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 benchmark140.51
SatisfiableYES
(Un)Satisfiability was proved
Number of variables7860
Number of constraints313
Maximum constraint arity4620
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension313
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables............. 0.16
0.17	c 	predicates............  492
492.47	c 	constraints........... 96.2
589.08	c Allocating memory
589.08	c 
589.08	c time limit = -1
589.08	c heuristic = dom/wdeg
589.08	c restart policy = No restart
589.08	c 
589.08	c Solving
589.08	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/node18/watcher-212110-1168216505 -o ROOT/results/node18/solver-212110-1168216505 -C 1800 -M 900 /tmp/evaluation/212110-1168216505/mistral/bin/solver /tmp/evaluation/212110-1168216505/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: 1.99 2.00 2.00 5/93 7541
/proc/meminfo: memFree=1540248/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=6792 CPUtime=0
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 170045298 6955008 402 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7831839 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 1698 402 363 92 0 30 0

[startup+0.106762 s]
/proc/loadavg: 1.99 2.00 2.00 5/93 7541
/proc/meminfo: memFree=1540248/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=8104 CPUtime=0.1
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 1073 0 0 0 10 0 0 0 18 0 1 0 170045298 8298496 1041 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 2026 1041 688 92 0 370 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8104

[startup+0.514802 s]
/proc/loadavg: 1.99 2.00 2.00 5/93 7541
/proc/meminfo: memFree=1540248/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=10408 CPUtime=0.5
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 1663 0 0 0 50 0 0 0 22 0 1 0 170045298 10657792 1631 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 2602 1631 699 92 0 946 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10408

[startup+1.33488 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1536600/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=10408 CPUtime=1.32
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 1663 0 0 0 132 0 0 0 25 0 1 0 170045298 10657792 1631 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 2602 1631 699 92 0 946 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10408

[startup+2.97104 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1536600/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=10408 CPUtime=2.95
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 1663 0 0 0 295 0 0 0 25 0 1 0 170045298 10657792 1631 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 2602 1631 699 92 0 946 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 10408

[startup+6.24935 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1463384/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=134692 CPUtime=6.24
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 27201 0 0 0 611 13 0 0 25 0 1 0 170045298 137924608 27169 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8328156 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 33673 27169 699 92 0 32017 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 134692

[startup+12.706 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1374808/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=198824 CPUtime=12.69
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 42009 0 0 0 1251 18 0 0 25 0 1 0 170045298 203595776 41977 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 49706 41977 699 92 0 48050 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 198824

[startup+25.5292 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1313880/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=238116 CPUtime=25.51
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 57251 0 0 0 2527 24 0 0 25 0 1 0 170045298 243830784 57219 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425131 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 59529 57219 699 92 0 57873 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 238116

[startup+51.1507 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1310168/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=238168 CPUtime=51.12
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 58221 0 0 0 5087 25 0 0 25 0 1 0 170045298 243884032 58189 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425086 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 59542 58189 699 92 0 57886 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 238168

[startup+102.374 s]
/proc/loadavg: 2.05 2.01 2.00 3/93 7541
/proc/meminfo: memFree=1278552/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=268052 CPUtime=102.33
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 66095 0 0 0 10205 28 0 0 25 0 1 0 170045298 274485248 66063 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134573232 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 67013 66063 699 92 0 65357 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 268052

[startup+162.416 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 7541
/proc/meminfo: memFree=1213208/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=341228 CPUtime=162.36
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 82364 0 0 0 16199 37 0 0 25 0 1 0 170045298 349417472 82332 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134573165 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 85307 82332 699 92 0 83651 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 341228

[startup+222.437 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1213144/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=341228 CPUtime=222.37
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 82365 0 0 0 22200 37 0 0 25 0 1 0 170045298 349417472 82333 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159427852 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 85307 82333 699 92 0 83651 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 341228

[startup+282.497 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1207584/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=341228 CPUtime=282.41
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 83733 0 0 0 28203 38 0 0 25 0 1 0 170045298 349417472 83701 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 85307 83701 699 92 0 83651 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 341228

[startup+342.551 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 7541
/proc/meminfo: memFree=1111456/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=440628 CPUtime=342.45
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 107764 0 0 0 34195 50 0 0 25 0 1 0 170045298 451203072 107732 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8328156 0 0 4096 0 0 0 0 17 1 0 0
/proc/7540/statm: 110157 107732 699 92 0 108501 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 440628

[startup+402.625 s]
/proc/loadavg: 1.93 1.98 1.99 3/94 7616
/proc/meminfo: memFree=1128216/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=606348 CPUtime=402.42
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 146341 0 0 0 40172 70 0 0 25 0 1 0 170045298 620900352 146309 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433776 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 151587 146309 699 92 0 149931 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 606348

[startup+462.706 s]
/proc/loadavg: 1.97 1.98 1.99 3/94 7616
/proc/meminfo: memFree=1101464/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=462.21
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153144 0 0 0 46148 73 0 0 25 0 1 0 170045298 634404864 153097 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134573122 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153097 699 92 0 153228 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 619536

[startup+522.787 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 7616
/proc/meminfo: memFree=1101144/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=522
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153206 0 0 0 52127 73 0 0 25 0 1 0 170045298 634404864 153159 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425105 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153159 713 92 0 153228 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 619536

[startup+582.855 s]
/proc/loadavg: 1.99 1.98 1.99 3/94 7616
/proc/meminfo: memFree=1101016/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=581.8
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153206 0 0 0 58107 73 0 0 25 0 1 0 170045298 634404864 153159 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425086 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153159 713 92 0 153228 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 619536

[startup+642.914 s]
/proc/loadavg: 2.06 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100888/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=641.6
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 64087 73 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708954 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 641.6
Current children cumulated vsize (KiB) 619536

[startup+702.974 s]
/proc/loadavg: 2.02 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100824/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=701.37
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 70063 74 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 701.37
Current children cumulated vsize (KiB) 619536

[startup+763.029 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100760/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=761.16
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 76042 74 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 761.16
Current children cumulated vsize (KiB) 619536

[startup+823.083 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100696/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=820.95
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 82021 74 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 820.95
Current children cumulated vsize (KiB) 619536

[startup+883.139 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100568/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=880.71
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 87997 74 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 880.71
Current children cumulated vsize (KiB) 619536

[startup+943.199 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 7616
/proc/meminfo: memFree=1100504/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=940.51
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 93977 74 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 940.51
Current children cumulated vsize (KiB) 619536

[startup+1003.25 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 7616
/proc/meminfo: memFree=1100440/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1000.29
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 99955 74 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1000.29
Current children cumulated vsize (KiB) 619536

[startup+1063.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100376/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1060.05
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 105931 74 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1060.05
Current children cumulated vsize (KiB) 619536

[startup+1123.36 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100312/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1119.85
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 111910 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1119.85
Current children cumulated vsize (KiB) 619536

[startup+1183.42 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100248/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1179.65
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 117890 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1179.65
Current children cumulated vsize (KiB) 619536

[startup+1243.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100120/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1239.41
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 123866 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1239.41
Current children cumulated vsize (KiB) 619536

[startup+1303.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1100056/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1299.2
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 129845 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1299.2
Current children cumulated vsize (KiB) 619536

[startup+1363.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1099992/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1359
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 135825 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1359
Current children cumulated vsize (KiB) 619536

[startup+1423.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 7616
/proc/meminfo: memFree=1099864/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1418.77
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 141802 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1418.77
Current children cumulated vsize (KiB) 619536

[startup+1483.71 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 7616
/proc/meminfo: memFree=1099800/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1478.55
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 147780 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1478.55
Current children cumulated vsize (KiB) 619536

[startup+1543.76 s]
/proc/loadavg: 2.08 2.03 2.00 3/94 7616
/proc/meminfo: memFree=1099800/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1538.34
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 153759 75 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1538.34
Current children cumulated vsize (KiB) 619536

[startup+1603.84 s]
/proc/loadavg: 2.10 2.04 2.00 3/100 7760
/proc/meminfo: memFree=1098336/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1598.05
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 159725 80 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1598.05
Current children cumulated vsize (KiB) 619536

[startup+1663.91 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 7814
/proc/meminfo: memFree=1099088/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1657.79
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 165696 83 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1657.79
Current children cumulated vsize (KiB) 619536

[startup+1723.97 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 7814
/proc/meminfo: memFree=1099088/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1717.58
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 171675 83 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1717.58
Current children cumulated vsize (KiB) 619536

[startup+1784.03 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 7814
/proc/meminfo: memFree=1099088/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1777.35
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 177652 83 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1777.35
Current children cumulated vsize (KiB) 619536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.79 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 7814
/proc/meminfo: memFree=1099088/2055920 swapFree=4192812/4192956
[pid=7540] ppid=7538 vsize=619536 CPUtime=1800.01
/proc/7540/stat : 7540 (solver) R 7538 7540 7102 0 -1 4194304 153217 0 0 0 179918 83 0 0 25 0 1 0 170045298 634404864 153170 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/7540/statm: 154884 153170 721 92 0 153228 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 619536

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.88
CPU time (s): 1800.11
CPU user time (s): 1799.18
CPU system time (s): 0.928858
CPU usage (%): 99.6252
Max. virtual memory (cumulated for all children) (KiB): 619712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.18
system time used= 0.928858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 153217
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= 38953

runsolver used 1.66175 s user time and 4.86726 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Jan  8 00:35:05 UTC 2007


IDJOB= 212110
IDBENCH= 4745
FILE ID= node18/212110-1168216505

PBS_JOBID= 3480636

Free space on /tmp= 66277 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-beaconfd.xml
COMMAND LINE= /tmp/evaluation/212110-1168216505/mistral/bin/solver /tmp/evaluation/212110-1168216505/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-212110-1168216505 -o ROOT/results/node18/solver-212110-1168216505 -C 1800 -M 900  /tmp/evaluation/212110-1168216505/mistral/bin/solver /tmp/evaluation/212110-1168216505/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  af16e8a5e72a19ed0bffafc1a189cb5f

RANDOM SEED= 171354128

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		: 3000.231
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		: 3000.231
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:       1540664 kB
Buffers:         43124 kB
Cached:         107564 kB
SwapCached:          0 kB
Active:         388960 kB
Inactive:        70040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           12364 kB
Writeback:           0 kB
Mapped:         337296 kB
Slab:            40712 kB
Committed_AS:  5583348 kB
PageTables:       2608 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= 66276 MiB



End job on node18 on Mon Jan  8 01:05:13 UTC 2007