Trace number 235525

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
CSPtoSAT+minisat 0.3? (TO) 1800.05 1801.85

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-6.xml
MD5SUM376c4d5b9e80417bbb3a28982bb1287e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.3523
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size585
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.20	c ...done
0.20	c #SATvar=160119 #SATclauses=319934 #CSPpredicates=900

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/node56/watcher-235525-1168091356 -o ROOT/results/node56/solver-235525-1168091356 -C 1800 -M 900 /tmp/evaluation/235525-1168091356/CSPtoSAT+minisat /tmp/evaluation/235525-1168091356/unknown.xml 

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: 2.00 2.00 1.93 4/73 11463
/proc/meminfo: memFree=1605592/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=6696 CPUtime=0
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 435 0 0 0 0 0 0 0 18 0 1 0 157533719 6856704 414 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9997176 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 1674 415 375 52 0 30 0

[startup+0.103882 s]
/proc/loadavg: 2.00 2.00 1.93 4/73 11463
/proc/meminfo: memFree=1605592/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=22364 CPUtime=0.09
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 4366 0 0 0 8 1 0 0 18 0 1 0 157533719 22900736 4321 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 5624 4325 696 52 0 3992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22364

[startup+0.515921 s]
/proc/loadavg: 2.00 2.00 1.93 4/73 11463
/proc/meminfo: memFree=1605592/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=31540 CPUtime=0.5
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6258 0 0 0 48 2 0 0 22 0 1 0 157533719 32296960 6186 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 7885 6186 721 52 0 6253 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 31540

[startup+1.344 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11463
/proc/meminfo: memFree=1583512/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=31704 CPUtime=1.33
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6291 0 0 0 131 2 0 0 25 0 1 0 157533719 32464896 6219 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 7926 6219 721 52 0 6294 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 31704

[startup+2.98316 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11463
/proc/meminfo: memFree=1583512/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=31784 CPUtime=2.97
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6310 0 0 0 295 2 0 0 25 0 1 0 157533719 32546816 6238 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 7946 6238 721 52 0 6314 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 31784

[startup+6.26249 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11463
/proc/meminfo: memFree=1583256/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=32036 CPUtime=6.25
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6341 0 0 0 622 3 0 0 25 0 1 0 157533719 32804864 6269 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8009 6269 721 52 0 6377 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 32036

[startup+12.7331 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11463
/proc/meminfo: memFree=1583192/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=32216 CPUtime=12.72
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6385 0 0 0 1269 3 0 0 25 0 1 0 157533719 32989184 6313 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8054 6313 721 52 0 6422 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 32216

[startup+25.5514 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11463
/proc/meminfo: memFree=1583064/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=32512 CPUtime=25.54
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6439 0 0 0 2550 4 0 0 25 0 1 0 157533719 33292288 6367 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8128 6367 721 52 0 6496 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 32512

[startup+51.2059 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1582744/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=32776 CPUtime=51.15
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6528 0 0 0 5111 4 0 0 25 0 1 0 157533719 33562624 6456 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678238 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8194 6456 721 52 0 6562 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 32776

[startup+102.422 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1581528/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=33452 CPUtime=102.32
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6697 0 0 0 10227 5 0 0 25 0 1 0 157533719 34254848 6625 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8363 6625 721 52 0 6731 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 33452

[startup+162.468 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1580056/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=34276 CPUtime=162.32
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 6885 0 0 0 16226 6 0 0 25 0 1 0 157533719 35098624 6813 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8569 6813 721 52 0 6937 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 34276

[startup+222.519 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1578520/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=35016 CPUtime=222.29
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 7073 0 0 0 22223 6 0 0 25 0 1 0 157533719 35856384 7001 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8754 7001 721 52 0 7122 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35016

[startup+282.564 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1577048/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=35676 CPUtime=282.29
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 7255 0 0 0 28222 7 0 0 25 0 1 0 157533719 36532224 7183 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 8919 7183 721 52 0 7287 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35676

[startup+342.612 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1575640/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=36588 CPUtime=342.29
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 7442 0 0 0 34222 7 0 0 25 0 1 0 157533719 37466112 7370 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 9147 7370 721 52 0 7515 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36588

[startup+402.658 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1574168/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=37248 CPUtime=402.25
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 7622 0 0 0 40218 7 0 0 25 0 1 0 157533719 38141952 7550 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 9312 7550 721 52 0 7680 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 37248

[startup+462.703 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1572760/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=37908 CPUtime=462.26
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 7804 0 0 0 46218 8 0 0 25 0 1 0 157533719 38817792 7732 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 9477 7732 721 52 0 7845 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 37908

[startup+522.75 s]
/proc/loadavg: 2.05 2.01 1.93 3/73 11501
/proc/meminfo: memFree=1571288/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=38748 CPUtime=522.25
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 7984 0 0 0 52217 8 0 0 25 0 1 0 157533719 39677952 7912 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 9687 7912 721 52 0 8055 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 38748

[startup+582.804 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 11501
/proc/meminfo: memFree=1569816/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=39408 CPUtime=582.23
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 8163 0 0 0 58214 9 0 0 25 0 1 0 157533719 40353792 8091 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 9852 8091 721 52 0 8220 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 39408

[startup+642.851 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1568536/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=40068 CPUtime=642.22
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 8333 0 0 0 64213 9 0 0 25 0 1 0 157533719 41029632 8261 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 10017 8261 721 52 0 8385 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 40068

[startup+702.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1567128/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=40728 CPUtime=702.23
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 8511 0 0 0 70213 10 0 0 25 0 1 0 157533719 41705472 8439 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134624601 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 10182 8439 721 52 0 8550 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 40728

[startup+762.969 s]
/proc/loadavg: 2.00 2.00 1.93 3/79 11649
/proc/meminfo: memFree=1564264/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=41656 CPUtime=762.19
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 8686 0 0 0 76193 26 0 0 25 0 1 0 157533719 42655744 8614 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562866 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 10414 8614 721 52 0 8782 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 41656

[startup+823.03 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11699
/proc/meminfo: memFree=1564120/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=42316 CPUtime=822.18
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 8858 0 0 0 82186 32 0 0 25 0 1 0 157533719 43331584 8786 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 10579 8786 721 52 0 8947 0
Current children cumulated CPU time (s) 822.18
Current children cumulated vsize (KiB) 42316

[startup+883.081 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11699
/proc/meminfo: memFree=1562712/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=42976 CPUtime=882.17
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 9034 0 0 0 88185 32 0 0 25 0 1 0 157533719 44007424 8962 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 10744 8962 721 52 0 9112 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 42976

[startup+943.123 s]
/proc/loadavg: 2.05 2.01 1.94 3/73 11699
/proc/meminfo: memFree=1561304/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=43636 CPUtime=942.15
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 9208 0 0 0 94182 33 0 0 25 0 1 0 157533719 44683264 9136 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678238 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 10909 9136 721 52 0 9277 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 43636

[startup+1003.17 s]
/proc/loadavg: 2.10 2.04 1.95 3/73 11699
/proc/meminfo: memFree=1560024/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=44296 CPUtime=1002.14
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 9385 0 0 0 100180 34 0 0 25 0 1 0 157533719 45359104 9313 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 11074 9313 721 52 0 9442 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 44296

[startup+1063.22 s]
/proc/loadavg: 2.07 2.04 1.95 3/73 11699
/proc/meminfo: memFree=1558616/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=44956 CPUtime=1062.14
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 9552 0 0 0 106180 34 0 0 25 0 1 0 157533719 46034944 9480 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667443 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 11239 9480 721 52 0 9607 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 44956

[startup+1123.26 s]
/proc/loadavg: 2.03 2.03 1.95 3/73 11699
/proc/meminfo: memFree=1557336/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=45888 CPUtime=1122.12
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 9719 0 0 0 112177 35 0 0 25 0 1 0 157533719 46989312 9647 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 11472 9647 721 52 0 9840 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 45888

[startup+1183.31 s]
/proc/loadavg: 2.01 2.02 1.95 3/73 11699
/proc/meminfo: memFree=1555928/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=46548 CPUtime=1182.1
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 9889 0 0 0 118175 35 0 0 25 0 1 0 157533719 47665152 9817 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 11637 9817 721 52 0 10005 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 46548

[startup+1243.35 s]
/proc/loadavg: 2.00 2.02 1.95 3/73 11699
/proc/meminfo: memFree=1554648/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=47208 CPUtime=1242.1
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 10062 0 0 0 124175 35 0 0 25 0 1 0 157533719 48340992 9990 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671469 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 11802 9990 721 52 0 10170 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 47208

[startup+1303.4 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 11699
/proc/meminfo: memFree=1553240/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=47868 CPUtime=1302.08
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 10232 0 0 0 130172 36 0 0 25 0 1 0 157533719 49016832 10160 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 11967 10160 721 52 0 10335 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 47868

[startup+1363.45 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 11699
/proc/meminfo: memFree=1551832/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=48528 CPUtime=1362.07
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 10402 0 0 0 136171 36 0 0 25 0 1 0 157533719 49692672 10330 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 12132 10330 721 52 0 10500 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 48528

[startup+1423.49 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1550488/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=49188 CPUtime=1422.07
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 10577 0 0 0 142170 37 0 0 25 0 1 0 157533719 50368512 10505 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 12297 10505 721 52 0 10665 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 49188

[startup+1483.54 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1549144/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=49716 CPUtime=1482.04
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 10744 0 0 0 148167 37 0 0 25 0 1 0 157533719 50909184 10672 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 12429 10672 721 52 0 10797 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 49716

[startup+1543.59 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1547800/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=50376 CPUtime=1542.04
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 10912 0 0 0 154167 37 0 0 25 0 1 0 157533719 51585024 10840 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 12594 10840 721 52 0 10962 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 50376

[startup+1603.63 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1546392/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=51036 CPUtime=1602.03
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 11078 0 0 0 160165 38 0 0 25 0 1 0 157533719 52260864 11006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667409 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 12759 11006 721 52 0 11127 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 51036

[startup+1663.68 s]
/proc/loadavg: 2.04 2.01 1.96 3/73 11699
/proc/meminfo: memFree=1545112/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=51696 CPUtime=1662
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 11251 0 0 0 166162 38 0 0 25 0 1 0 157533719 52936704 11179 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 12924 11179 721 52 0 11292 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 51696

[startup+1723.72 s]
/proc/loadavg: 2.01 2.01 1.96 3/73 11699
/proc/meminfo: memFree=1543704/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=52964 CPUtime=1722
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 11428 0 0 0 172161 39 0 0 25 0 1 0 157533719 54235136 11356 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 13241 11356 721 52 0 11609 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 52964

[startup+1783.77 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 11701
/proc/meminfo: memFree=1542360/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=53492 CPUtime=1781.99
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 11600 0 0 0 178160 39 0 0 25 0 1 0 157533719 54775808 11528 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 13373 11528 721 52 0 11741 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 53492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.84 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 11701
/proc/meminfo: memFree=1541976/2055920 swapFree=4184772/4192956
[pid=11462] ppid=11460 vsize=53756 CPUtime=1800.03
/proc/11462/stat : 11462 (CSPtoSAT+minisa) R 11460 11462 11036 0 -1 4194304 11651 0 0 0 179964 39 0 0 25 0 1 0 157533719 55046144 11579 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11462/statm: 13439 11579 721 52 0 11807 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 53756

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.85
CPU time (s): 1800.05
CPU user time (s): 1799.65
CPU system time (s): 0.403938
CPU usage (%): 99.9001
Max. virtual memory (cumulated for all children) (KiB): 53756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11651
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 7343

runsolver used 2.47162 s user time and 5.48616 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sat Jan  6 13:49:16 UTC 2007


IDJOB= 235525
IDBENCH= 6775
FILE ID= node56/235525-1168091356

PBS_JOBID= 3476612

Free space on /tmp= 66520 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-6.xml
COMMAND LINE= /tmp/evaluation/235525-1168091356/CSPtoSAT+minisat /tmp/evaluation/235525-1168091356/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-235525-1168091356 -o ROOT/results/node56/solver-235525-1168091356 -C 1800 -M 900  /tmp/evaluation/235525-1168091356/CSPtoSAT+minisat /tmp/evaluation/235525-1168091356/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  376c4d5b9e80417bbb3a28982bb1287e

RANDOM SEED= 239897017

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		: 3000.232
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:       1606072 kB
Buffers:         34008 kB
Cached:         311344 kB
SwapCached:       2060 kB
Active:          95604 kB
Inactive:       287208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606072 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          47784 kB
Slab:            52464 kB
Committed_AS:  2896636 kB
PageTables:       1868 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 node56 on Sat Jan  6 14:19:20 UTC 2007