Trace number 1038111

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
spider 2008-06-14? (TO) 1800.15 1802.36

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-14_ext.xml
MD5SUM20a182e783cc61eec54b963da7b577b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3931
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


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-1038111-1214964338/watcher-1038111-1214964338 -o /tmp/evaluation-result-1038111-1214964338/solver-1038111-1214964338 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1038111-1214964338.xml 

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: 1.93 2.02 2.00 4/74 6520
/proc/meminfo: memFree=964304/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=2532 CPUtime=0
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 229421794 2592768 45 996147200 1448431616 1448550632 4294956288 18446744073709551615 1448524651 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 633 45 33 29 0 13 0

[startup+0.0459229 s]
/proc/loadavg: 1.93 2.02 2.00 4/74 6520
/proc/meminfo: memFree=964304/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=11900 CPUtime=0.03
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 2557 0 0 0 3 0 0 0 18 0 1 0 229421794 12185600 2288 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 2975 2291 330 29 0 1965 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11900

[startup+0.101926 s]
/proc/loadavg: 1.93 2.02 2.00 4/74 6520
/proc/meminfo: memFree=964304/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=26288 CPUtime=0.09
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 6161 0 0 0 7 2 0 0 18 0 1 0 229421794 26918912 5892 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 6572 5894 330 29 0 5562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26288

[startup+0.301949 s]
/proc/loadavg: 1.93 2.02 2.00 4/74 6520
/proc/meminfo: memFree=964304/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=77636 CPUtime=0.28
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 19012 0 0 0 20 8 0 0 19 0 1 0 229421794 79499264 18743 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 19409 18746 330 29 0 18399 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 77636

[startup+0.701991 s]
/proc/loadavg: 1.93 2.02 2.00 4/74 6520
/proc/meminfo: memFree=964304/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=180596 CPUtime=0.69
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 44733 0 0 0 50 19 0 0 23 0 1 0 229421794 184930304 44464 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 45149 44464 330 29 0 44139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 180596

[startup+1.50108 s]
/proc/loadavg: 1.93 2.02 2.00 3/75 6521
/proc/meminfo: memFree=710216/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=363428 CPUtime=1.49
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90425 0 0 0 110 39 0 0 25 0 1 0 229421794 372150272 90156 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 90857 90156 342 29 0 89847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 363428

[startup+3.10125 s]
/proc/loadavg: 1.93 2.02 2.00 3/75 6521
/proc/meminfo: memFree=603976/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=363656 CPUtime=3.09
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90494 0 0 0 270 39 0 0 25 0 1 0 229421794 372383744 90225 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546919 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 90914 90225 342 29 0 89904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 363656

[startup+6.30159 s]
/proc/loadavg: 1.93 2.02 2.00 3/75 6521
/proc/meminfo: memFree=603720/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=363824 CPUtime=6.29
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90529 0 0 0 590 39 0 0 25 0 1 0 229421794 372555776 90260 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544912 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 90956 90260 342 29 0 89946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 363824

[startup+12.7013 s]
/proc/loadavg: 1.94 2.02 2.00 3/75 6521
/proc/meminfo: memFree=603464/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=363824 CPUtime=12.68
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90555 0 0 0 1229 39 0 0 25 0 1 0 229421794 372555776 90286 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544905 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 90956 90286 342 29 0 89946 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 363824

[startup+25.5017 s]
/proc/loadavg: 1.95 2.01 2.00 3/75 6521
/proc/meminfo: memFree=603464/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364000 CPUtime=25.48
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90576 0 0 0 2509 39 0 0 25 0 1 0 229421794 372736000 90307 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544099 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91000 90307 342 29 0 89990 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 364000

[startup+51.1014 s]
/proc/loadavg: 1.97 2.01 2.00 3/75 6521
/proc/meminfo: memFree=603464/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364000 CPUtime=51.07
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90596 0 0 0 5068 39 0 0 25 0 1 0 229421794 372736000 90327 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91000 90327 342 29 0 89990 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 364000

[startup+102.307 s]
/proc/loadavg: 1.98 2.01 2.00 3/75 6521
/proc/meminfo: memFree=603272/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364164 CPUtime=102.25
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90615 0 0 0 10186 39 0 0 25 0 1 0 229421794 372903936 90346 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535233 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91041 90346 342 29 0 90031 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 364164

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603272/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364164 CPUtime=162.22
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90635 0 0 0 16183 39 0 0 25 0 1 0 229421794 372903936 90366 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91041 90366 342 29 0 90031 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 364164

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603208/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364164 CPUtime=222.2
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90635 0 0 0 22181 39 0 0 25 0 1 0 229421794 372903936 90366 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91041 90366 342 29 0 90031 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 364164

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603208/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=282.18
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90650 0 0 0 28179 39 0 0 25 0 1 0 229421794 373071872 90381 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90381 342 29 0 90072 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 364328

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603208/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=342.16
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90652 0 0 0 34177 39 0 0 25 0 1 0 229421794 373071872 90383 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534866 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90383 342 29 0 90072 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 364328

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603144/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=402.13
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90654 0 0 0 40174 39 0 0 25 0 1 0 229421794 373071872 90385 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544027 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90385 342 29 0 90072 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 364328

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603144/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=462.12
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90654 0 0 0 46173 39 0 0 25 0 1 0 229421794 373071872 90385 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90385 342 29 0 90072 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 364328

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603144/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=522.1
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90674 0 0 0 52170 40 0 0 25 0 1 0 229421794 373071872 90405 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544045 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90405 342 29 0 90072 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 364328

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603080/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=582.08
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90674 0 0 0 58168 40 0 0 25 0 1 0 229421794 373071872 90405 996147200 1448431616 1448550632 4294956288 18446744073709551615 134549281 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90405 342 29 0 90072 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 364328

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 6521
/proc/meminfo: memFree=603080/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=642.06
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90674 0 0 0 64166 40 0 0 25 0 1 0 229421794 373071872 90405 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544045 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90405 342 29 0 90072 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 364328


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602816/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=881.96
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90674 0 0 0 88156 40 0 0 25 0 1 0 229421794 373071872 90405 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544031 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90405 342 29 0 90072 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 364328

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602880/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=941.94
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90674 0 0 0 94154 40 0 0 25 0 1 0 229421794 373071872 90405 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90405 342 29 0 90072 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 364328

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602944/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364328 CPUtime=1001.92
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90674 0 0 0 100152 40 0 0 25 0 1 0 229421794 373071872 90405 996147200 1448431616 1448550632 4294956288 18446744073709551615 134549381 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91082 90405 342 29 0 90072 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 364328

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602944/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1061.9
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90689 0 0 0 106150 40 0 0 25 0 1 0 229421794 373235712 90420 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544831 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91122 90420 342 29 0 90112 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 364488

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602816/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1121.88
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90691 0 0 0 112148 40 0 0 25 0 1 0 229421794 373235712 90422 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535450 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91122 90422 342 29 0 90112 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 364488

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602752/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1181.85
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90691 0 0 0 118145 40 0 0 25 0 1 0 229421794 373235712 90422 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91122 90422 342 29 0 90112 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 364488

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602624/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1241.83
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90692 0 0 0 124143 40 0 0 25 0 1 0 229421794 373235712 90423 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91122 90423 342 29 0 90112 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 364488

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602624/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1301.81
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90692 0 0 0 130141 40 0 0 25 0 1 0 229421794 373235712 90423 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534853 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91122 90423 342 29 0 90112 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 364488

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 6522
/proc/meminfo: memFree=602624/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1361.79
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90692 0 0 0 136139 40 0 0 25 0 1 0 229421794 373235712 90423 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535003 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91122 90423 342 29 0 90112 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 364488

[startup+1422.31 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 6686
/proc/meminfo: memFree=529416/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1421.59
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90692 0 0 0 142118 41 0 0 25 0 1 0 229421794 373235712 90423 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 0 0 0
/proc/6520/statm: 91122 90423 342 29 0 90112 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 364488

[startup+1482.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/75 6687
/proc/meminfo: memFree=486664/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1481.34
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90692 0 0 0 148092 42 0 0 25 0 1 0 229421794 373235712 90423 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535317 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90423 342 29 0 90112 0
Current children cumulated CPU time (s) 1481.34
Current children cumulated vsize (KiB) 364488

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6687
/proc/meminfo: memFree=432776/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1541.1
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90692 0 0 0 154068 42 0 0 25 0 1 0 229421794 373235712 90423 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535057 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90423 342 29 0 90112 0
Current children cumulated CPU time (s) 1541.1
Current children cumulated vsize (KiB) 364488

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6687
/proc/meminfo: memFree=377480/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1600.87
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90693 0 0 0 160045 42 0 0 25 0 1 0 229421794 373235712 90424 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546835 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90424 342 29 0 90112 0
Current children cumulated CPU time (s) 1600.87
Current children cumulated vsize (KiB) 364488

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6687
/proc/meminfo: memFree=327240/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1660.63
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90693 0 0 0 166021 42 0 0 25 0 1 0 229421794 373235712 90424 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90424 342 29 0 90112 0
Current children cumulated CPU time (s) 1660.63
Current children cumulated vsize (KiB) 364488

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6687
/proc/meminfo: memFree=293128/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1720.4
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90693 0 0 0 171998 42 0 0 25 0 1 0 229421794 373235712 90424 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90424 342 29 0 90112 0
Current children cumulated CPU time (s) 1720.4
Current children cumulated vsize (KiB) 364488

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6687
/proc/meminfo: memFree=264840/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1780.16
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90693 0 0 0 177974 42 0 0 25 0 1 0 229421794 373235712 90424 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90424 342 29 0 90112 0
Current children cumulated CPU time (s) 1780.16
Current children cumulated vsize (KiB) 364488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6687
/proc/meminfo: memFree=254600/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1800.08
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90693 0 0 0 179966 42 0 0 25 0 1 0 229421794 373235712 90424 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90424 342 29 0 90112 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 364488

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

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

[startup+1802.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6687
/proc/meminfo: memFree=254600/2055920 swapFree=4154792/4192956
[pid=6520] ppid=6518 vsize=364488 CPUtime=1800.08
/proc/6520/stat : 6520 (ld-linux.so.2) R 6518 6520 4030 0 -1 4194304 90693 0 0 0 179966 42 0 0 25 0 1 0 229421794 373235712 90424 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6520/statm: 91122 90424 342 29 0 90112 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 364488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.36
CPU time (s): 1800.15
CPU user time (s): 1799.67
CPU system time (s): 0.479927
CPU usage (%): 99.8771
Max. virtual memory (cumulated for all children) (KiB): 364488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.479927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90693
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= 25
involuntary context switches= 8780

runsolver used 1.79173 second user time and 4.77327 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-02 04:05:39
IDJOB=1038111
IDBENCH=53546
IDSOLVER=328
FILE ID=node81/1038111-1214964338
PBS_JOBID= 7870174
Free space on /tmp= 126852 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-14_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038111-1214964338/watcher-1038111-1214964338 -o /tmp/evaluation-result-1038111-1214964338/solver-1038111-1214964338 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1038111-1214964338.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 20a182e783cc61eec54b963da7b577b8
RANDOM SEED=1826765769

node81.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        964720 kB
Buffers:         66516 kB
Cached:         907388 kB
SwapCached:      31408 kB
Active:         236888 kB
Inactive:       779804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        964720 kB
SwapTotal:     4192956 kB
SwapFree:      4154792 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          24736 kB
Slab:            59944 kB
Committed_AS:   486220 kB
PageTables:       1592 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126840 MiB
End job on node81 at 2008-07-02 04:35:43