Trace number 233363

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) 1800.08 1808.24

General information on the benchmark

Nametaillard/os-taillard-15/
os-taillard-15-105-5.xml
MD5SUM806de2aa80fa49e02b821d097063d54f
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 benchmark0.288955
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size1007
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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...
0.76	c ...done
0.76	c #SATvar=646553 #SATclauses=1292427 #CSPpredicates=3150

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/node44/watcher-233363-1168088689 -o ROOT/results/node44/solver-233363-1168088689 -C 1800 -M 900 /tmp/evaluation/233363-1168088689/CSPtoSAT+minisat /tmp/evaluation/233363-1168088689/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: 1.84 1.95 1.83 4/68 11600
/proc/meminfo: memFree=1623240/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=6696 CPUtime=0
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 157268037 6856704 383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11250552 0 0 4096 0 0 0 0 17 1 0 0
/proc/11599/statm: 1674 383 358 52 0 30 0

[startup+0.103816 s]
/proc/loadavg: 1.84 1.95 1.83 4/68 11600
/proc/meminfo: memFree=1623240/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=24560 CPUtime=0.09
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 4770 0 0 0 7 2 0 0 18 0 1 0 157268037 25149440 4602 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0
/proc/11599/statm: 6140 4604 696 52 0 4508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24560

[startup+0.511865 s]
/proc/loadavg: 1.84 1.95 1.83 4/68 11600
/proc/meminfo: memFree=1623240/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=91864 CPUtime=0.49
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 19884 0 0 0 40 9 0 0 22 0 1 0 157268037 94068736 19716 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11715104 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 22966 19716 696 52 0 21334 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 91864

[startup+1.33195 s]
/proc/loadavg: 1.84 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1453520/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=99060 CPUtime=1.31
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 22516 0 0 0 121 10 0 0 25 0 1 0 157268037 101437440 22322 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 24765 22322 721 52 0 23133 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 99060

[startup+2.96913 s]
/proc/loadavg: 1.85 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1452624/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=99060 CPUtime=2.94
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 22524 0 0 0 284 10 0 0 25 0 1 0 157268037 101437440 22330 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 24765 22330 721 52 0 23133 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 99060

[startup+6.25446 s]
/proc/loadavg: 1.85 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1452368/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=99180 CPUtime=6.22
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 22555 0 0 0 612 10 0 0 25 0 1 0 157268037 101560320 22361 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665722 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 24795 22361 721 52 0 23163 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 99180

[startup+12.7171 s]
/proc/loadavg: 1.87 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1452000/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=99760 CPUtime=12.65
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 22627 0 0 0 1255 10 0 0 25 0 1 0 157268037 102154240 22433 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 24940 22433 721 52 0 23308 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 99760

[startup+25.5524 s]
/proc/loadavg: 1.89 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1451360/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=99892 CPUtime=25.43
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 22708 0 0 0 2533 10 0 0 25 0 1 0 157268037 102289408 22514 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 24973 22514 721 52 0 23341 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 99892

[startup+51.2061 s]
/proc/loadavg: 1.93 1.95 1.83 3/73 11626
/proc/meminfo: memFree=1450272/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=101036 CPUtime=50.97
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 22870 0 0 0 5086 11 0 0 25 0 1 0 157268037 103460864 22676 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25259 22676 721 52 0 23627 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 101036

[startup+102.414 s]
/proc/loadavg: 1.97 1.96 1.84 3/73 11626
/proc/meminfo: memFree=1449632/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=101328 CPUtime=101.95
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 22966 0 0 0 10184 11 0 0 25 0 1 0 157268037 103759872 22772 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25332 22772 721 52 0 23700 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 101328

[startup+162.448 s]
/proc/loadavg: 2.04 1.98 1.85 3/73 11626
/proc/meminfo: memFree=1448992/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=101660 CPUtime=161.73
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23062 0 0 0 16161 12 0 0 25 0 1 0 157268037 104099840 22868 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25415 22868 721 52 0 23783 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 101660

[startup+222.483 s]
/proc/loadavg: 2.01 1.98 1.85 3/73 11626
/proc/meminfo: memFree=1448352/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=101924 CPUtime=221.47
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23137 0 0 0 22135 12 0 0 25 0 1 0 157268037 104370176 22943 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25481 22943 721 52 0 23849 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 101924

[startup+282.517 s]
/proc/loadavg: 2.00 1.98 1.86 3/73 11626
/proc/meminfo: memFree=1447648/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=102284 CPUtime=281.24
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23212 0 0 0 28112 12 0 0 25 0 1 0 157268037 104738816 23018 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25571 23018 721 52 0 23939 0
Current children cumulated CPU time (s) 281.24
Current children cumulated vsize (KiB) 102284

[startup+342.548 s]
/proc/loadavg: 2.00 1.98 1.86 3/73 11626
/proc/meminfo: memFree=1447008/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=102548 CPUtime=341.01
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23287 0 0 0 34089 12 0 0 25 0 1 0 157268037 105009152 23093 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25637 23093 721 52 0 24005 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 102548

[startup+402.58 s]
/proc/loadavg: 2.00 1.98 1.87 3/73 11626
/proc/meminfo: memFree=1446432/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=102844 CPUtime=400.76
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23359 0 0 0 40063 13 0 0 25 0 1 0 157268037 105312256 23165 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25711 23165 721 52 0 24079 0
Current children cumulated CPU time (s) 400.76
Current children cumulated vsize (KiB) 102844

[startup+462.61 s]
/proc/loadavg: 2.00 1.98 1.88 3/73 11626
/proc/meminfo: memFree=1445792/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=103108 CPUtime=460.53
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23434 0 0 0 46040 13 0 0 25 0 1 0 157268037 105582592 23240 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25777 23240 721 52 0 24145 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 103108

[startup+522.642 s]
/proc/loadavg: 2.05 1.99 1.89 3/73 11626
/proc/meminfo: memFree=1445152/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=103372 CPUtime=520.3
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23507 0 0 0 52017 13 0 0 25 0 1 0 157268037 105852928 23313 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25843 23313 721 52 0 24211 0
Current children cumulated CPU time (s) 520.3
Current children cumulated vsize (KiB) 103372

[startup+582.675 s]
/proc/loadavg: 2.02 1.99 1.89 3/73 11626
/proc/meminfo: memFree=1444512/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=103716 CPUtime=580.03
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23580 0 0 0 57990 13 0 0 25 0 1 0 157268037 106205184 23386 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25929 23386 721 52 0 24297 0
Current children cumulated CPU time (s) 580.03
Current children cumulated vsize (KiB) 103716

[startup+642.704 s]
/proc/loadavg: 2.05 2.01 1.91 3/73 11626
/proc/meminfo: memFree=1443872/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=103980 CPUtime=639.8
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23655 0 0 0 63966 14 0 0 25 0 1 0 157268037 106475520 23461 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 25995 23461 721 52 0 24363 0
Current children cumulated CPU time (s) 639.8
Current children cumulated vsize (KiB) 103980

[startup+702.733 s]
/proc/loadavg: 2.02 2.00 1.91 3/73 11626
/proc/meminfo: memFree=1443296/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=104376 CPUtime=699.57
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23728 0 0 0 69943 14 0 0 25 0 1 0 157268037 106881024 23534 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26094 23534 721 52 0 24462 0
Current children cumulated CPU time (s) 699.57
Current children cumulated vsize (KiB) 104376

[startup+762.762 s]
/proc/loadavg: 2.06 2.01 1.91 3/73 11626
/proc/meminfo: memFree=1442592/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=104640 CPUtime=759.31
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23803 0 0 0 75917 14 0 0 25 0 1 0 157268037 107151360 23609 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26160 23609 721 52 0 24528 0
Current children cumulated CPU time (s) 759.31
Current children cumulated vsize (KiB) 104640

[startup+822.789 s]
/proc/loadavg: 2.02 2.01 1.91 3/73 11628
/proc/meminfo: memFree=1441888/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=104904 CPUtime=819.07
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23876 0 0 0 81893 14 0 0 25 0 1 0 157268037 107421696 23682 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26226 23682 721 52 0 24594 0
Current children cumulated CPU time (s) 819.07
Current children cumulated vsize (KiB) 104904

[startup+882.821 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1441312/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=105288 CPUtime=878.85
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 23950 0 0 0 87870 15 0 0 25 0 1 0 157268037 107814912 23756 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26322 23756 721 52 0 24690 0
Current children cumulated CPU time (s) 878.85
Current children cumulated vsize (KiB) 105288

[startup+942.853 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1440672/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=105552 CPUtime=938.6
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24023 0 0 0 93845 15 0 0 25 0 1 0 157268037 108085248 23829 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26388 23829 721 52 0 24756 0
Current children cumulated CPU time (s) 938.6
Current children cumulated vsize (KiB) 105552

[startup+1002.88 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1440032/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=105816 CPUtime=998.36
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24109 0 0 0 99820 16 0 0 25 0 1 0 157268037 108355584 23915 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26454 23915 721 52 0 24822 0
Current children cumulated CPU time (s) 998.36
Current children cumulated vsize (KiB) 105816

[startup+1062.91 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1439392/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=106080 CPUtime=1058.13
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24182 0 0 0 105797 16 0 0 25 0 1 0 157268037 108625920 23988 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26520 23988 721 52 0 24888 0
Current children cumulated CPU time (s) 1058.13
Current children cumulated vsize (KiB) 106080

[startup+1122.94 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 11628
/proc/meminfo: memFree=1438816/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=106344 CPUtime=1117.87
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24253 0 0 0 111771 16 0 0 25 0 1 0 157268037 108896256 24059 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678201 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26586 24059 721 52 0 24954 0
Current children cumulated CPU time (s) 1117.87
Current children cumulated vsize (KiB) 106344

[startup+1182.98 s]
/proc/loadavg: 2.03 2.01 1.92 3/73 11628
/proc/meminfo: memFree=1438240/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=106608 CPUtime=1177.64
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24322 0 0 0 117748 16 0 0 25 0 1 0 157268037 109166592 24128 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26652 24128 721 52 0 25020 0
Current children cumulated CPU time (s) 1177.64
Current children cumulated vsize (KiB) 106608

[startup+1243.01 s]
/proc/loadavg: 2.01 2.01 1.92 3/73 11628
/proc/meminfo: memFree=1437600/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=106872 CPUtime=1237.4
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24390 0 0 0 123724 16 0 0 25 0 1 0 157268037 109436928 24196 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26718 24196 721 52 0 25086 0
Current children cumulated CPU time (s) 1237.4
Current children cumulated vsize (KiB) 106872

[startup+1303.04 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11628
/proc/meminfo: memFree=1437024/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=107136 CPUtime=1297.15
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24461 0 0 0 129698 17 0 0 25 0 1 0 157268037 109707264 24267 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26784 24267 721 52 0 25152 0
Current children cumulated CPU time (s) 1297.15
Current children cumulated vsize (KiB) 107136

[startup+1363.07 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11628
/proc/meminfo: memFree=1436448/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=107580 CPUtime=1356.9
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24532 0 0 0 135673 17 0 0 25 0 1 0 157268037 110161920 24338 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562849 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26895 24338 721 52 0 25263 0
Current children cumulated CPU time (s) 1356.9
Current children cumulated vsize (KiB) 107580

[startup+1423.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 11628
/proc/meminfo: memFree=1435808/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=107844 CPUtime=1416.67
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24600 0 0 0 141650 17 0 0 25 0 1 0 157268037 110432256 24406 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 26961 24406 721 52 0 25329 0
Current children cumulated CPU time (s) 1416.67
Current children cumulated vsize (KiB) 107844

[startup+1483.13 s]
/proc/loadavg: 2.08 2.02 1.93 3/73 11628
/proc/meminfo: memFree=1435232/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=108108 CPUtime=1476.43
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24671 0 0 0 147625 18 0 0 25 0 1 0 157268037 110702592 24477 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 27027 24477 721 52 0 25395 0
Current children cumulated CPU time (s) 1476.43
Current children cumulated vsize (KiB) 108108

[startup+1543.17 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 11628
/proc/meminfo: memFree=1434656/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=108372 CPUtime=1536.19
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24740 0 0 0 153601 18 0 0 25 0 1 0 157268037 110972928 24546 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 27093 24546 721 52 0 25461 0
Current children cumulated CPU time (s) 1536.19
Current children cumulated vsize (KiB) 108372

[startup+1603.19 s]
/proc/loadavg: 2.01 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1434080/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=108636 CPUtime=1595.96
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24811 0 0 0 159578 18 0 0 25 0 1 0 157268037 111243264 24617 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678183 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 27159 24617 721 52 0 25527 0
Current children cumulated CPU time (s) 1595.96
Current children cumulated vsize (KiB) 108636

[startup+1663.22 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1433440/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=108900 CPUtime=1655.7
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24879 0 0 0 165552 18 0 0 25 0 1 0 157268037 111513600 24685 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 27225 24685 721 52 0 25593 0
Current children cumulated CPU time (s) 1655.7
Current children cumulated vsize (KiB) 108900

[startup+1723.25 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1432864/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=109164 CPUtime=1715.47
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 24951 0 0 0 171529 18 0 0 25 0 1 0 157268037 111783936 24757 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667345 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 27291 24757 721 52 0 25659 0
Current children cumulated CPU time (s) 1715.47
Current children cumulated vsize (KiB) 109164

[startup+1783.28 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1432224/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=109428 CPUtime=1775.24
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 25020 0 0 0 177505 19 0 0 25 0 1 0 157268037 112054272 24826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667389 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 27357 24826 721 52 0 25725 0
Current children cumulated CPU time (s) 1775.24
Current children cumulated vsize (KiB) 109428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.21 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11628
/proc/meminfo: memFree=1431968/2055920 swapFree=4192812/4192956
[pid=11599] ppid=11597 vsize=109560 CPUtime=1800.05
/proc/11599/stat : 11599 (CSPtoSAT+minisa) R 11597 11599 11266 0 -1 4194304 25049 0 0 0 179986 19 0 0 25 0 1 0 157268037 112189440 24855 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/11599/statm: 27390 24855 721 52 0 25758 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 109560

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.24
CPU time (s): 1800.08
CPU user time (s): 1799.87
CPU system time (s): 0.212967
CPU usage (%): 99.5488
Max. virtual memory (cumulated for all children) (KiB): 109560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25049
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 25036

runsolver used 1.59376 s user time and 4.82627 s system time

The end

Launcher Data (download as text)

Begin job on node44 on Sat Jan  6 13:04:50 UTC 2007


IDJOB= 233363
IDBENCH= 6600
FILE ID= node44/233363-1168088689

PBS_JOBID= 3476605

Free space on /tmp= 66539 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-105-5.xml
COMMAND LINE= /tmp/evaluation/233363-1168088689/CSPtoSAT+minisat /tmp/evaluation/233363-1168088689/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-233363-1168088689 -o ROOT/results/node44/solver-233363-1168088689 -C 1800 -M 900  /tmp/evaluation/233363-1168088689/CSPtoSAT+minisat /tmp/evaluation/233363-1168088689/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  806de2aa80fa49e02b821d097063d54f

RANDOM SEED= 695837868

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		: 3000.213
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		: 3000.213
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:       1623720 kB
Buffers:         24296 kB
Cached:         318764 kB
SwapCached:          0 kB
Active:          74176 kB
Inactive:       289552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          30836 kB
Slab:            54284 kB
Committed_AS:  2936056 kB
PageTables:       1596 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= 66537 MiB



End job on node44 on Sat Jan  6 13:34:58 UTC 2007