Trace number 232756

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 1801.22

General information on the benchmark

Nametaillard/
os-taillard-4/os-taillard-4-95-1.xml
MD5SUMfdfc9626f1c400939e169404bade143c
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 benchmark0.014997
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables16
Number of constraints48
Maximum constraint arity2
Maximum domain size220
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=8337 #SATclauses=16622 #CSPpredicates=48

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/node47/watcher-232756-1168087933 -o ROOT/results/node47/solver-232756-1168087933 -C 1800 -M 900 /tmp/evaluation/232756-1168087933/CSPtoSAT+minisat /tmp/evaluation/232756-1168087933/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 1.99 1.78 5/80 5879
/proc/meminfo: memFree=1711256/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=496 CPUtime=0
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 157192513 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10519332 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 124 36 29 52 0 19 0

[startup+0.10431 s]
/proc/loadavg: 2.00 1.99 1.78 5/80 5879
/proc/meminfo: memFree=1711256/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=8148 CPUtime=0.09
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1149 0 0 0 9 0 0 0 18 0 1 0 157192513 8343552 1108 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671240 0 0 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 2037 1108 721 52 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8148

[startup+0.51235 s]
/proc/loadavg: 2.00 1.99 1.78 5/80 5879
/proc/meminfo: memFree=1711256/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=8148 CPUtime=0.5
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1152 0 0 0 50 0 0 0 22 0 1 0 157192513 8343552 1111 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 2037 1111 721 52 0 405 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8148

[startup+1.33344 s]
/proc/loadavg: 2.00 1.99 1.78 3/80 5879
/proc/meminfo: memFree=1709592/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=8280 CPUtime=1.31
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1183 0 0 0 131 0 0 0 25 0 1 0 157192513 8478720 1142 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665477 0 0 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 2070 1142 721 52 0 438 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8280

[startup+2.97061 s]
/proc/loadavg: 2.00 1.99 1.78 3/80 5879
/proc/meminfo: memFree=1709400/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=8412 CPUtime=2.94
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1246 0 0 0 294 0 0 0 25 0 1 0 157192513 8613888 1205 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 2103 1205 721 52 0 471 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 8412

[startup+6.24996 s]
/proc/loadavg: 2.00 1.99 1.78 3/80 5879
/proc/meminfo: memFree=1708888/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=8940 CPUtime=6.19
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1353 0 0 0 619 0 0 0 25 0 1 0 157192513 9154560 1312 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 2235 1312 721 52 0 603 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 8940

[startup+12.7137 s]
/proc/loadavg: 2.00 1.99 1.78 3/80 5879
/proc/meminfo: memFree=1708440/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=9336 CPUtime=12.59
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1439 0 0 0 1259 0 0 0 25 0 1 0 157192513 9560064 1398 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 2334 1398 721 52 0 702 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 9336

[startup+25.569 s]
/proc/loadavg: 2.00 1.99 1.78 3/80 5879
/proc/meminfo: memFree=1708440/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=9336 CPUtime=25.34
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1454 0 0 0 2534 0 0 0 25 0 1 0 157192513 9560064 1413 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 1 0 0
/proc/5878/statm: 2334 1413 721 52 0 702 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 9336

[startup+51.1977 s]
/proc/loadavg: 1.92 1.97 1.78 2/65 5895
/proc/meminfo: memFree=1742032/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=9468 CPUtime=50.81
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1482 0 0 0 5080 1 0 0 25 0 1 0 157192513 9695232 1441 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2367 1441 721 52 0 735 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 9468

[startup+102.413 s]
/proc/loadavg: 1.40 1.82 1.74 2/65 5895
/proc/meminfo: memFree=1742040/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=9600 CPUtime=102.01
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1524 0 0 0 10200 1 0 0 25 0 1 0 157192513 9830400 1483 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687652 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2400 1483 721 52 0 768 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 9600

[startup+162.45 s]
/proc/loadavg: 1.14 1.67 1.69 2/65 5895
/proc/meminfo: memFree=1741976/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=9896 CPUtime=162.03
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1587 0 0 0 16202 1 0 0 25 0 1 0 157192513 10133504 1546 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687528 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2474 1546 721 52 0 842 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 9896

[startup+222.481 s]
/proc/loadavg: 1.05 1.54 1.64 2/65 5895
/proc/meminfo: memFree=1741976/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=9896 CPUtime=222.04
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1595 0 0 0 22202 2 0 0 25 0 1 0 157192513 10133504 1554 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2474 1554 721 52 0 842 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 9896

[startup+282.511 s]
/proc/loadavg: 1.02 1.44 1.60 2/65 5895
/proc/meminfo: memFree=1741848/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10028 CPUtime=282.06
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1625 0 0 0 28204 2 0 0 25 0 1 0 157192513 10268672 1584 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687652 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2507 1584 721 52 0 875 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 10028

[startup+342.543 s]
/proc/loadavg: 1.08 1.37 1.56 2/65 5895
/proc/meminfo: memFree=1741784/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10160 CPUtime=342.07
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1655 0 0 0 34205 2 0 0 25 0 1 0 157192513 10403840 1614 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2540 1614 721 52 0 908 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 10160

[startup+402.578 s]
/proc/loadavg: 1.03 1.30 1.53 2/65 5895
/proc/meminfo: memFree=1741592/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10292 CPUtime=402.08
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1687 0 0 0 40206 2 0 0 25 0 1 0 157192513 10539008 1646 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2573 1646 721 52 0 941 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 10292

[startup+462.608 s]
/proc/loadavg: 1.01 1.25 1.49 2/65 5895
/proc/meminfo: memFree=1741528/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10292 CPUtime=462.1
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1712 0 0 0 46208 2 0 0 25 0 1 0 157192513 10539008 1671 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2573 1671 721 52 0 941 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 10292

[startup+522.636 s]
/proc/loadavg: 1.00 1.20 1.46 2/65 5895
/proc/meminfo: memFree=1741400/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10424 CPUtime=522.1
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1731 0 0 0 52208 2 0 0 25 0 1 0 157192513 10674176 1690 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687415 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2606 1690 721 52 0 974 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10424

[startup+582.693 s]
/proc/loadavg: 1.00 1.16 1.43 2/71 6041
/proc/meminfo: memFree=1739752/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10556 CPUtime=582.15
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1755 0 0 0 58203 12 0 0 25 0 1 0 157192513 10809344 1714 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2639 1714 721 52 0 1007 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 10556

[startup+642.75 s]
/proc/loadavg: 1.00 1.13 1.40 2/65 6093
/proc/meminfo: memFree=1740696/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10636 CPUtime=642.18
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1774 0 0 0 64202 16 0 0 25 0 1 0 157192513 10891264 1733 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2659 1733 721 52 0 1027 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 10636

[startup+702.782 s]
/proc/loadavg: 1.00 1.10 1.37 2/65 6093
/proc/meminfo: memFree=1740696/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10768 CPUtime=702.2
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1795 0 0 0 70204 16 0 0 25 0 1 0 157192513 11026432 1754 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687420 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2692 1754 721 52 0 1060 0
Current children cumulated CPU time (s) 702.2
Current children cumulated vsize (KiB) 10768

[startup+762.814 s]
/proc/loadavg: 1.00 1.08 1.34 2/65 6093
/proc/meminfo: memFree=1740696/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10768 CPUtime=762.21
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1815 0 0 0 76205 16 0 0 25 0 1 0 157192513 11026432 1774 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2692 1774 721 52 0 1060 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 10768

[startup+822.85 s]
/proc/loadavg: 1.00 1.06 1.32 2/65 6093
/proc/meminfo: memFree=1740696/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10900 CPUtime=822.23
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1833 0 0 0 82207 16 0 0 25 0 1 0 157192513 11161600 1792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2725 1792 721 52 0 1093 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 10900

[startup+882.883 s]
/proc/loadavg: 1.00 1.05 1.30 2/65 6093
/proc/meminfo: memFree=1740632/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=10900 CPUtime=882.25
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1850 0 0 0 88208 17 0 0 25 0 1 0 157192513 11161600 1809 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2725 1809 721 52 0 1093 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 10900

[startup+942.912 s]
/proc/loadavg: 1.00 1.04 1.27 2/65 6093
/proc/meminfo: memFree=1740568/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11032 CPUtime=942.26
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1867 0 0 0 94209 17 0 0 25 0 1 0 157192513 11296768 1826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2758 1826 721 52 0 1126 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 11032

[startup+1002.94 s]
/proc/loadavg: 1.00 1.03 1.26 2/65 6093
/proc/meminfo: memFree=1740440/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11032 CPUtime=1002.26
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1884 0 0 0 100209 17 0 0 25 0 1 0 157192513 11296768 1843 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2758 1843 721 52 0 1126 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 11032

[startup+1062.98 s]
/proc/loadavg: 1.00 1.02 1.24 2/65 6093
/proc/meminfo: memFree=1740440/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11164 CPUtime=1062.26
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1904 0 0 0 106209 17 0 0 25 0 1 0 157192513 11431936 1863 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2791 1863 721 52 0 1159 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 11164

[startup+1123.01 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 6093
/proc/meminfo: memFree=1740440/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11164 CPUtime=1122.24
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1921 0 0 0 112207 17 0 0 25 0 1 0 157192513 11431936 1880 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2791 1880 721 52 0 1159 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 11164

[startup+1183.04 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 6093
/proc/meminfo: memFree=1740312/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11292 CPUtime=1182.25
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1939 0 0 0 118208 17 0 0 25 0 1 0 157192513 11563008 1898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2823 1898 721 52 0 1191 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 11292

[startup+1243.08 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 6093
/proc/meminfo: memFree=1740248/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11292 CPUtime=1242.25
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1956 0 0 0 124208 17 0 0 25 0 1 0 157192513 11563008 1915 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2823 1915 721 52 0 1191 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 11292

[startup+1303.11 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 6093
/proc/meminfo: memFree=1740184/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11424 CPUtime=1302.24
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1973 0 0 0 130207 17 0 0 25 0 1 0 157192513 11698176 1932 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2856 1932 721 52 0 1224 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 11424

[startup+1363.14 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 6093
/proc/meminfo: memFree=1740120/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11424 CPUtime=1362.24
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 1993 0 0 0 136207 17 0 0 25 0 1 0 157192513 11698176 1952 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2856 1952 721 52 0 1224 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 11424

[startup+1423.17 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 6093
/proc/meminfo: memFree=1740056/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11556 CPUtime=1422.24
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2006 0 0 0 142206 18 0 0 25 0 1 0 157192513 11833344 1965 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687569 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2889 1965 721 52 0 1257 0
Current children cumulated CPU time (s) 1422.24
Current children cumulated vsize (KiB) 11556

[startup+1483.21 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 6093
/proc/meminfo: memFree=1739928/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11556 CPUtime=1482.23
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2020 0 0 0 148205 18 0 0 25 0 1 0 157192513 11833344 1979 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2889 1979 721 52 0 1257 0
Current children cumulated CPU time (s) 1482.23
Current children cumulated vsize (KiB) 11556

[startup+1543.24 s]
/proc/loadavg: 1.05 1.01 1.13 2/65 6093
/proc/meminfo: memFree=1739928/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11688 CPUtime=1542.23
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2032 0 0 0 154205 18 0 0 25 0 1 0 157192513 11968512 1991 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2922 1991 721 52 0 1290 0
Current children cumulated CPU time (s) 1542.23
Current children cumulated vsize (KiB) 11688

[startup+1603.28 s]
/proc/loadavg: 1.02 1.01 1.12 2/65 6095
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11688 CPUtime=1602.23
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2043 0 0 0 160205 18 0 0 25 0 1 0 157192513 11968512 2002 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2922 2002 721 52 0 1290 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 11688

[startup+1663.31 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 6095
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11688 CPUtime=1662.22
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2053 0 0 0 166204 18 0 0 25 0 1 0 157192513 11968512 2012 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2922 2012 721 52 0 1290 0
Current children cumulated CPU time (s) 1662.22
Current children cumulated vsize (KiB) 11688

[startup+1723.35 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6095
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11688 CPUtime=1722.22
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2063 0 0 0 172204 18 0 0 25 0 1 0 157192513 11968512 2022 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2922 2022 721 52 0 1290 0
Current children cumulated CPU time (s) 1722.22
Current children cumulated vsize (KiB) 11688

[startup+1783.38 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6095
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11820 CPUtime=1782.22
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2074 0 0 0 178204 18 0 0 25 0 1 0 157192513 12103680 2033 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2955 2033 721 52 0 1323 0
Current children cumulated CPU time (s) 1782.22
Current children cumulated vsize (KiB) 11820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 6095
/proc/meminfo: memFree=1739544/2055920 swapFree=4192812/4192956
[pid=5878] ppid=5876 vsize=11820 CPUtime=1800.03
/proc/5878/stat : 5878 (CSPtoSAT+minisa) R 5876 5878 5380 0 -1 4194304 2078 0 0 0 179985 18 0 0 25 0 1 0 157192513 12103680 2037 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/5878/statm: 2955 2037 721 52 0 1323 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 11820

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.05
CPU user time (s): 1799.86
CPU system time (s): 0.19097
CPU usage (%): 99.9353
Max. virtual memory (cumulated for all children) (KiB): 11820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2078
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= 7639

runsolver used 1.76073 s user time and 4.65029 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan  6 12:52:13 UTC 2007


IDJOB= 232756
IDBENCH= 6549
FILE ID= node47/232756-1168087933

PBS_JOBID= 3476591

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-4/os-taillard-4-95-1.xml
COMMAND LINE= /tmp/evaluation/232756-1168087933/CSPtoSAT+minisat /tmp/evaluation/232756-1168087933/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-232756-1168087933 -o ROOT/results/node47/solver-232756-1168087933 -C 1800 -M 900  /tmp/evaluation/232756-1168087933/CSPtoSAT+minisat /tmp/evaluation/232756-1168087933/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  fdfc9626f1c400939e169404bade143c

RANDOM SEED= 2439281

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		: 3000.240
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		: 3000.240
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:       1711736 kB
Buffers:         31124 kB
Cached:         194568 kB
SwapCached:          0 kB
Active:         102396 kB
Inactive:       170280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          67248 kB
Slab:            56816 kB
Committed_AS:  3688048 kB
PageTables:       1940 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= 66534 MiB



End job on node47 on Sat Jan  6 13:22:14 UTC 2007