Trace number 1085706

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MDG-noprobe 2008-06-27? (TO) 1800.05 1801.31

General information on the benchmark

Namecsp/fapp/fapp34/
normalized-fapp34-0750-4.xml
MD5SUM1196fad89b5a5a4f355ab65ef889a576
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 benchmark28.6446
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of constraints8639
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8639
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085706-1215235178/watcher-1085706-1215235178 -o /tmp/evaluation-result-1085706-1215235178/solver-1085706-1215235178 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085706-1215235178.xml -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 1551
/proc/meminfo: memFree=1521520/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=820 CPUtime=0
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002490801 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 11957028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 205 25 19 177 0 3 0

[startup+0.0786701 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 1551
/proc/meminfo: memFree=1521520/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=6164 CPUtime=0.06
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 854 0 0 0 6 0 0 0 18 0 1 0 2002490801 6311936 820 996147200 134512640 135239859 4294956208 18446744073709551615 4158772189 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 1541 820 376 177 0 444 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6164

[startup+0.101669 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 1551
/proc/meminfo: memFree=1521520/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=6420 CPUtime=0.09
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 936 0 0 0 9 0 0 0 18 0 1 0 2002490801 6574080 902 996147200 134512640 135239859 4294956208 18446744073709551615 4159010261 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 1605 902 376 177 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6420

[startup+0.301689 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 1551
/proc/meminfo: memFree=1521520/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=9452 CPUtime=0.28
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 1640 0 0 0 28 0 0 0 19 0 1 0 2002490801 9678848 1606 996147200 134512640 135239859 4294956208 18446744073709551615 134603913 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 2363 1606 376 177 0 1266 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9452

[startup+0.701718 s]
/proc/loadavg: 2.05 2.02 2.00 4/73 1551
/proc/meminfo: memFree=1521520/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34168 CPUtime=0.68
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4875 0 0 0 66 2 0 0 23 0 1 0 2002490801 34988032 4841 996147200 134512640 135239859 4294956208 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 8542 4841 404 177 0 7445 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34168

[startup+1.50179 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 1552
/proc/meminfo: memFree=1503656/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34168 CPUtime=1.47
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4875 0 0 0 145 2 0 0 25 0 1 0 2002490801 34988032 4841 996147200 134512640 135239859 4294956208 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 8542 4841 404 177 0 7445 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 34168

[startup+3.10193 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 1552
/proc/meminfo: memFree=1503464/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34168 CPUtime=3.06
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4876 0 0 0 304 2 0 0 25 0 1 0 2002490801 34988032 4842 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 8542 4842 405 177 0 7445 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 34168

[startup+6.30121 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 1552
/proc/meminfo: memFree=1503472/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34168 CPUtime=6.24
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4881 0 0 0 622 2 0 0 25 0 1 0 2002490801 34988032 4847 996147200 134512640 135239859 4294956208 18446744073709551615 134539564 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 8542 4847 410 177 0 7445 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 34168

[startup+12.7018 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 1552
/proc/meminfo: memFree=1503408/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34168 CPUtime=12.59
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4881 0 0 0 1257 2 0 0 25 0 1 0 2002490801 34988032 4847 996147200 134512640 135239859 4294956208 18446744073709551615 134535707 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 8542 4847 410 177 0 7445 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 34168

[startup+25.5029 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 1552
/proc/meminfo: memFree=1503472/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34168 CPUtime=25.29
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4881 0 0 0 2527 2 0 0 25 0 1 0 2002490801 34988032 4847 996147200 134512640 135239859 4294956208 18446744073709551615 134541384 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 8542 4847 410 177 0 7445 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34168

[startup+51.1022 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 1552
/proc/meminfo: memFree=1502704/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34168 CPUtime=50.7
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4881 0 0 0 5067 3 0 0 25 0 1 0 2002490801 34988032 4847 996147200 134512640 135239859 4294956208 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1551/statm: 8542 4847 410 177 0 7445 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 34168

[startup+102.307 s]
/proc/loadavg: 1.95 2.00 1.99 3/74 1592
/proc/meminfo: memFree=1708072/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34304 CPUtime=101.65
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4894 0 0 0 10161 4 0 0 25 0 1 0 2002490801 35127296 4860 996147200 134512640 135239859 4294956208 18446744073709551615 134534758 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8576 4860 411 177 0 7479 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 34304

[startup+162.303 s]
/proc/loadavg: 1.98 2.00 1.99 3/94 1616
/proc/meminfo: memFree=1622984/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34304 CPUtime=161.61
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4894 0 0 0 16156 5 0 0 25 0 1 0 2002490801 35127296 4860 996147200 134512640 135239859 4294956208 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8576 4860 411 177 0 7479 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 34304

[startup+222.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 1656
/proc/meminfo: memFree=1711592/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34308 CPUtime=221.58
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4895 0 0 0 22152 6 0 0 25 0 1 0 2002490801 35131392 4861 996147200 134512640 135239859 4294956208 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8577 4861 411 177 0 7480 0
Current children cumulated CPU time (s) 221.58
Current children cumulated vsize (KiB) 34308

[startup+282.302 s]
/proc/loadavg: 2.13 2.03 2.01 4/82 1656
/proc/meminfo: memFree=1700008/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34308 CPUtime=281.56
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4895 0 0 0 28150 6 0 0 25 0 1 0 2002490801 35131392 4861 996147200 134512640 135239859 4294956208 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8577 4861 411 177 0 7480 0
Current children cumulated CPU time (s) 281.56
Current children cumulated vsize (KiB) 34308

[startup+342.302 s]
/proc/loadavg: 2.09 2.04 2.01 3/82 1656
/proc/meminfo: memFree=1692968/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34308 CPUtime=341.54
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4895 0 0 0 34148 6 0 0 25 0 1 0 2002490801 35131392 4861 996147200 134512640 135239859 4294956208 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8577 4861 411 177 0 7480 0
Current children cumulated CPU time (s) 341.54
Current children cumulated vsize (KiB) 34308

[startup+402.301 s]
/proc/loadavg: 2.25 2.09 2.02 4/83 1657
/proc/meminfo: memFree=1381152/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34308 CPUtime=401.52
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4895 0 0 0 40146 6 0 0 25 0 1 0 2002490801 35131392 4861 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8577 4861 411 177 0 7480 0
Current children cumulated CPU time (s) 401.52
Current children cumulated vsize (KiB) 34308

[startup+462.301 s]
/proc/loadavg: 2.16 2.10 2.03 3/82 1658
/proc/meminfo: memFree=1095200/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34308 CPUtime=461.5
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4895 0 0 0 46143 7 0 0 25 0 1 0 2002490801 35131392 4861 996147200 134512640 135239859 4294956208 18446744073709551615 134538562 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8577 4861 411 177 0 7480 0
Current children cumulated CPU time (s) 461.5
Current children cumulated vsize (KiB) 34308

[startup+522.302 s]
/proc/loadavg: 2.06 2.08 2.02 3/82 1658
/proc/meminfo: memFree=1095200/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34308 CPUtime=521.48
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4895 0 0 0 52141 7 0 0 25 0 1 0 2002490801 35131392 4861 996147200 134512640 135239859 4294956208 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8577 4861 411 177 0 7480 0
Current children cumulated CPU time (s) 521.48
Current children cumulated vsize (KiB) 34308

[startup+582.301 s]
/proc/loadavg: 2.17 2.10 2.03 3/82 1658
/proc/meminfo: memFree=1095136/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34308 CPUtime=581.46
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4895 0 0 0 58139 7 0 0 25 0 1 0 2002490801 35131392 4861 996147200 134512640 135239859 4294956208 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8577 4861 411 177 0 7480 0
Current children cumulated CPU time (s) 581.46
Current children cumulated vsize (KiB) 34308

[startup+642.301 s]
/proc/loadavg: 2.12 2.09 2.03 3/82 1658
/proc/meminfo: memFree=1095072/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=641.44
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 64137 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 641.44
Current children cumulated vsize (KiB) 34312


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.04 2.09 2.04 3/82 1659
/proc/meminfo: memFree=1094816/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=881.35
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 88128 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 135096833 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 881.35
Current children cumulated vsize (KiB) 34312

[startup+942.302 s]
/proc/loadavg: 2.01 2.07 2.03 3/82 1660
/proc/meminfo: memFree=1094816/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=941.33
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 94126 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 135103490 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 941.33
Current children cumulated vsize (KiB) 34312

[startup+1002.3 s]
/proc/loadavg: 2.00 2.06 2.02 3/82 1660
/proc/meminfo: memFree=1094816/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1001.31
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 100124 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1001.31
Current children cumulated vsize (KiB) 34312

[startup+1062.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 1660
/proc/meminfo: memFree=1094816/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1061.28
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 106121 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1061.28
Current children cumulated vsize (KiB) 34312

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 1660
/proc/meminfo: memFree=1094816/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1121.26
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 112119 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1121.26
Current children cumulated vsize (KiB) 34312

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 1660
/proc/meminfo: memFree=1094752/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1181.24
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 118117 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1181.24
Current children cumulated vsize (KiB) 34312

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 1660
/proc/meminfo: memFree=1094560/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1241.22
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 124115 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1241.22
Current children cumulated vsize (KiB) 34312

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 1660
/proc/meminfo: memFree=1094496/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1301.2
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 130113 7 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1301.2
Current children cumulated vsize (KiB) 34312

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 1660
/proc/meminfo: memFree=1094496/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1361.19
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 136111 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1361.19
Current children cumulated vsize (KiB) 34312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094496/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1421.16
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 142108 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1421.16
Current children cumulated vsize (KiB) 34312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094496/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1481.14
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 148106 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1481.14
Current children cumulated vsize (KiB) 34312

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094496/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1541.12
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 154104 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1541.12
Current children cumulated vsize (KiB) 34312

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094432/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1601.1
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 160102 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1601.1
Current children cumulated vsize (KiB) 34312

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094368/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1661.08
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 166100 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1661.08
Current children cumulated vsize (KiB) 34312

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094368/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1721.06
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 172098 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1721.06
Current children cumulated vsize (KiB) 34312

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094176/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1781.03
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 178095 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1781.03
Current children cumulated vsize (KiB) 34312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094176/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1800.03
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 179995 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 34312

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

Solver just ended. Dumping a history of the last processes samples

[startup+1801.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 1660
/proc/meminfo: memFree=1094176/2055920 swapFree=4180688/4192956
[pid=1551] ppid=1549 vsize=34312 CPUtime=1800.03
/proc/1551/stat : 1551 (xsolve) R 1549 1551 1210 0 -1 4194304 4896 0 0 0 179995 8 0 0 25 0 1 0 2002490801 35135488 4862 996147200 134512640 135239859 4294956208 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 0 0 0
/proc/1551/statm: 8578 4862 411 177 0 7481 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 34312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.31
CPU time (s): 1800.05
CPU user time (s): 1799.96
CPU system time (s): 0.088986
CPU usage (%): 99.9299
Max. virtual memory (cumulated for all children) (KiB): 34312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4896
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= 7
involuntary context switches= 7515

runsolver used 1.78673 second user time and 4.88426 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-05 07:19:38
IDJOB=1085706
IDBENCH=57690
IDSOLVER=343
FILE ID=node41/1085706-1215235178
PBS_JOBID= 7881946
Free space on /tmp= 66112 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp34/normalized-fapp34-0750-4.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085706-1215235178/watcher-1085706-1215235178 -o /tmp/evaluation-result-1085706-1215235178/solver-1085706-1215235178 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085706-1215235178.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1196fad89b5a5a4f355ab65ef889a576
RANDOM SEED=433446688

node41.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1522000 kB
Buffers:         43664 kB
Cached:         221564 kB
SwapCached:       6228 kB
Active:         394872 kB
Inactive:        84740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522000 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            2128 kB
Writeback:           0 kB
Mapped:         220668 kB
Slab:            39004 kB
Committed_AS:  3813400 kB
PageTables:       2372 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= 66148 MiB
End job on node41 at 2008-07-05 07:49:41