Trace number 1087101

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
Mistral-option 1.314? (TO) 1800.1 1809.21

General information on the benchmark

Namecsp/fapp/fapp02/
normalized-fapp02-0250-3.xml
MD5SUMaad5c2398708511922e1594d69436929
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 benchmark17.4843
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of constraints3055
Maximum constraint arity2
Maximum domain size210
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3055
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-option 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-1087101-1215242642/watcher-1087101-1215242642 -o /tmp/evaluation-result-1087101-1215242642/solver-1087101-1215242642 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087101-1215242642.xml -heu dyn -sac 3 -ds 2 

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: 1.00 0.96 1.00 4/72 31695
/proc/meminfo: memFree=1734048/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=820 CPUtime=0
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2003239359 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 10416932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 205 25 19 177 0 3 0

[startup+0.111137 s]
/proc/loadavg: 1.00 0.96 1.00 4/72 31695
/proc/meminfo: memFree=1734048/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=6300 CPUtime=0.09
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 886 0 0 0 9 0 0 0 19 0 1 0 2003239359 6451200 852 996147200 134512640 135239763 4294956192 18446744073709551615 4159742301 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 1575 852 379 177 0 478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.201146 s]
/proc/loadavg: 1.00 0.96 1.00 4/72 31695
/proc/meminfo: memFree=1734048/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=13472 CPUtime=0.18
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 1799 0 0 0 18 0 0 0 19 0 1 0 2003239359 13795328 1765 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 3368 1765 396 177 0 2271 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13472

[startup+0.30115 s]
/proc/loadavg: 1.00 0.96 1.00 4/72 31695
/proc/meminfo: memFree=1734048/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=13472 CPUtime=0.28
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 1799 0 0 0 28 0 0 0 21 0 1 0 2003239359 13795328 1765 996147200 134512640 135239763 4294956192 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 3368 1765 396 177 0 2271 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13472

[startup+0.701193 s]
/proc/loadavg: 1.00 0.96 1.00 4/72 31695
/proc/meminfo: memFree=1734048/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=13472 CPUtime=0.68
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 1799 0 0 0 68 0 0 0 25 0 1 0 2003239359 13795328 1765 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 3368 1765 396 177 0 2271 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13472

[startup+1.50127 s]
/proc/loadavg: 1.00 0.96 1.00 3/73 31696
/proc/meminfo: memFree=1728472/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=13472 CPUtime=1.48
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 1800 0 0 0 148 0 0 0 25 0 1 0 2003239359 13795328 1766 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 3368 1766 397 177 0 2271 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13472

[startup+3.10144 s]
/proc/loadavg: 1.00 0.96 1.00 3/73 31696
/proc/meminfo: memFree=1712856/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28792 CPUtime=3.08
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5650 0 0 0 306 2 0 0 25 0 1 0 2003239359 29483008 5616 996147200 134512640 135239763 4294956192 18446744073709551615 134540236 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7198 5616 400 177 0 6101 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28792

[startup+6.30178 s]
/proc/loadavg: 1.08 0.97 1.01 3/73 31696
/proc/meminfo: memFree=1712792/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28792 CPUtime=6.26
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5650 0 0 0 624 2 0 0 25 0 1 0 2003239359 29483008 5616 996147200 134512640 135239763 4294956192 18446744073709551615 134541338 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7198 5616 400 177 0 6101 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 28792

[startup+12.7015 s]
/proc/loadavg: 1.15 0.99 1.01 3/73 31696
/proc/meminfo: memFree=1712728/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28792 CPUtime=12.64
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5650 0 0 0 1262 2 0 0 25 0 1 0 2003239359 29483008 5616 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7198 5616 400 177 0 6101 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 28792

[startup+25.5018 s]
/proc/loadavg: 1.34 1.04 1.02 3/73 31696
/proc/meminfo: memFree=1712800/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28796 CPUtime=25.39
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5652 0 0 0 2537 2 0 0 25 0 1 0 2003239359 29487104 5618 996147200 134512640 135239763 4294956192 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7199 5618 400 177 0 6102 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 28796

[startup+51.1015 s]
/proc/loadavg: 1.56 1.12 1.05 3/73 31696
/proc/meminfo: memFree=1712864/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28796 CPUtime=50.88
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5652 0 0 0 5086 2 0 0 25 0 1 0 2003239359 29487104 5618 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7199 5618 400 177 0 6102 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 28796

[startup+102.302 s]
/proc/loadavg: 1.81 1.25 1.10 3/73 31696
/proc/meminfo: memFree=1712736/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28796 CPUtime=101.88
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5652 0 0 0 10186 2 0 0 25 0 1 0 2003239359 29487104 5618 996147200 134512640 135239763 4294956192 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7199 5618 400 177 0 6102 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 28796

[startup+162.301 s]
/proc/loadavg: 1.93 1.38 1.15 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28796 CPUtime=161.65
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5652 0 0 0 16162 3 0 0 25 0 1 0 2003239359 29487104 5618 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7199 5618 400 177 0 6102 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 28796

[startup+222.305 s]
/proc/loadavg: 1.97 1.49 1.20 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28796 CPUtime=221.42
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5652 0 0 0 22139 3 0 0 25 0 1 0 2003239359 29487104 5618 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7199 5618 400 177 0 6102 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 28796

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.25 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=281.18
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 28115 3 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 28928

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=340.94
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 34091 3 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 28928

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=400.71
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 40068 3 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 28928

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.37 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=460.48
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 46044 4 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 460.48
Current children cumulated vsize (KiB) 28928

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.41 3/73 31696
/proc/meminfo: memFree=1712736/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=520.24
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 52020 4 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 520.24
Current children cumulated vsize (KiB) 28928

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=580
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 57996 4 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134819990 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 580
Current children cumulated vsize (KiB) 28928

[startup+642.302 s]
/proc/loadavg: 1.99 1.86 1.47 3/73 31696
/proc/meminfo: memFree=1712672/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=639.77
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 63973 4 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134539303 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 639.77
Current children cumulated vsize (KiB) 28928


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 1.99 1.93 1.58 3/73 31696
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=878.83
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 87878 5 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 28928

[startup+942.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/73 31698
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=938.59
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 93854 5 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 938.59
Current children cumulated vsize (KiB) 28928

[startup+1002.3 s]
/proc/loadavg: 1.99 1.95 1.63 3/73 31698
/proc/meminfo: memFree=1712480/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=998.35
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 99830 5 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 998.35
Current children cumulated vsize (KiB) 28928

[startup+1062.3 s]
/proc/loadavg: 1.99 1.95 1.65 3/73 31698
/proc/meminfo: memFree=1712416/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1058.12
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 105807 5 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1058.12
Current children cumulated vsize (KiB) 28928

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.67 3/73 31698
/proc/meminfo: memFree=1712416/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1117.89
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 111783 6 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1117.89
Current children cumulated vsize (KiB) 28928

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/73 31698
/proc/meminfo: memFree=1712352/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1177.65
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 117759 6 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134820115 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1177.65
Current children cumulated vsize (KiB) 28928

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/73 31698
/proc/meminfo: memFree=1712224/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1237.41
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 123735 6 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1237.41
Current children cumulated vsize (KiB) 28928

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/73 31698
/proc/meminfo: memFree=1712160/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1297.18
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 129712 6 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1297.18
Current children cumulated vsize (KiB) 28928

[startup+1362.3 s]
/proc/loadavg: 2.06 1.99 1.74 3/82 31775
/proc/meminfo: memFree=1694104/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1356.97
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 135690 7 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1356.97
Current children cumulated vsize (KiB) 28928

[startup+1422.3 s]
/proc/loadavg: 2.08 2.00 1.76 3/82 31777
/proc/meminfo: memFree=1366352/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1416.46
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 141639 7 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1416.46
Current children cumulated vsize (KiB) 28928

[startup+1482.3 s]
/proc/loadavg: 2.03 2.00 1.77 3/82 31777
/proc/meminfo: memFree=1366224/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1475.95
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 147588 7 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1475.95
Current children cumulated vsize (KiB) 28928

[startup+1542.31 s]
/proc/loadavg: 2.01 2.00 1.78 3/82 31777
/proc/meminfo: memFree=1366096/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1535.44
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 153537 7 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1535.44
Current children cumulated vsize (KiB) 28928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/82 31777
/proc/meminfo: memFree=1366096/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1594.94
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 159486 8 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1594.94
Current children cumulated vsize (KiB) 28928

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.80 3/82 31777
/proc/meminfo: memFree=1366032/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1654.43
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 165435 8 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1654.43
Current children cumulated vsize (KiB) 28928

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/82 31777
/proc/meminfo: memFree=1365968/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28928 CPUtime=1713.92
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5654 0 0 0 171384 8 0 0 25 0 1 0 2003239359 29622272 5620 996147200 134512640 135239763 4294956192 18446744073709551615 134539564 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7232 5620 400 177 0 6135 0
Current children cumulated CPU time (s) 1713.92
Current children cumulated vsize (KiB) 28928

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/82 31777
/proc/meminfo: memFree=1365904/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28932 CPUtime=1773.41
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5655 0 0 0 177333 8 0 0 25 0 1 0 2003239359 29626368 5621 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7233 5621 400 177 0 6136 0
Current children cumulated CPU time (s) 1773.41
Current children cumulated vsize (KiB) 28932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 31777
/proc/meminfo: memFree=1365904/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28932 CPUtime=1800.09
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5655 0 0 0 180001 8 0 0 25 0 1 0 2003239359 29626368 5621 996147200 134512640 135239763 4294956192 18446744073709551615 134540219 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7233 5621 400 177 0 6136 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 28932

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

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

[startup+1809.2 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 31777
/proc/meminfo: memFree=1365904/2055920 swapFree=4180056/4192956
[pid=31695] ppid=31693 vsize=28932 CPUtime=1800.09
/proc/31695/stat : 31695 (xsolve) R 31693 31695 28672 0 -1 4194304 5655 0 0 0 180001 8 0 0 25 0 1 0 2003239359 29626368 5621 996147200 134512640 135239763 4294956192 18446744073709551615 134540219 0 0 4096 0 0 0 0 17 1 0 0
/proc/31695/statm: 7233 5621 400 177 0 6136 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 28932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.21
CPU time (s): 1800.1
CPU user time (s): 1800.01
CPU system time (s): 0.091986
CPU usage (%): 99.4966
Max. virtual memory (cumulated for all children) (KiB): 28932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5655
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= 33379

runsolver used 1.78373 second user time and 4.81227 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-05 09:24:02
IDJOB=1087101
IDBENCH=57930
IDSOLVER=357
FILE ID=node7/1087101-1215242642
PBS_JOBID= 7881875
Free space on /tmp= 66524 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp02/normalized-fapp02-0250-3.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1087101-1215242642/watcher-1087101-1215242642 -o /tmp/evaluation-result-1087101-1215242642/solver-1087101-1215242642 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087101-1215242642.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= aad5c2398708511922e1594d69436929
RANDOM SEED=1218400486

node7.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		: 3000.236
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		: 3000.236
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:       1734528 kB
Buffers:         55060 kB
Cached:         192692 kB
SwapCached:       7384 kB
Active:         172188 kB
Inactive:        93268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734528 kB
SwapTotal:     4192956 kB
SwapFree:      4180056 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          24860 kB
Slab:            41408 kB
Committed_AS:  3500580 kB
PageTables:       1808 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= 66520 MiB
End job on node7 at 2008-07-05 09:54:13