Trace number 212802

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) 1800.03 1805.36

General information on the benchmark

NamepseudoSeries/
primesDimacs/f2000.xml
MD5SUM4b7d2542d122d7bd3ac49b0f0b108844
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of constraints10500
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10500
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.77	c ...done
0.77	c #SATvar=8002 #SATclauses=8000 #CSPpredicates=10500

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/node75/watcher-212802-1168063699 -o ROOT/results/node75/solver-212802-1168063699 -C 1800 -M 900 /tmp/evaluation/212802-1168063699/CSPtoSAT+minisat /tmp/evaluation/212802-1168063699/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: 1.94 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1227936/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=380 CPUtime=0
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 154769469 389120 26 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 6734123 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 95 26 21 52 0 18 0

[startup+0.102129 s]
/proc/loadavg: 1.94 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1227936/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=8372 CPUtime=0.09
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 1181 0 0 0 9 0 0 0 20 0 1 0 154769469 8572928 1149 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7223454 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 2093 1149 704 52 0 461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8372

[startup+0.510129 s]
/proc/loadavg: 1.94 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1227936/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=9568 CPUtime=0.49
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 1501 0 0 0 49 0 0 0 25 0 1 0 154769469 9797632 1469 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134652272 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 2392 1469 704 52 0 760 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9568

[startup+1.33123 s]
/proc/loadavg: 1.94 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1223840/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=10328 CPUtime=1.3
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 1729 0 0 0 130 0 0 0 25 0 1 0 154769469 10575872 1671 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678600 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 2582 1671 721 52 0 950 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 10328

[startup+2.96859 s]
/proc/loadavg: 1.95 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1222112/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=10460 CPUtime=2.93
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 1763 0 0 0 293 0 0 0 25 0 1 0 154769469 10711040 1705 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665781 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 2615 1705 721 52 0 983 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 10460

[startup+6.25456 s]
/proc/loadavg: 1.95 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1218536/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=10592 CPUtime=6.17
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 1811 0 0 0 617 0 0 0 25 0 1 0 154769469 10846208 1753 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665558 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 2648 1753 721 52 0 1016 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 10592

[startup+12.7156 s]
/proc/loadavg: 1.96 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1213608/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=10856 CPUtime=12.59
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 1880 0 0 0 1258 1 0 0 25 0 1 0 154769469 11116544 1822 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533081 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 2714 1822 721 52 0 1082 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 10856

[startup+25.5433 s]
/proc/loadavg: 1.96 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1202088/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=12612 CPUtime=25.32
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 2287 0 0 0 2531 1 0 0 25 0 1 0 154769469 12914688 2229 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134573850 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 3153 2229 721 52 0 1521 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 12612

[startup+51.1911 s]
/proc/loadavg: 1.97 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1182120/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=13932 CPUtime=50.74
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 2649 0 0 0 5073 1 0 0 25 0 1 0 154769469 14266368 2591 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 3483 2591 721 52 0 1851 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 13932

[startup+102.486 s]
/proc/loadavg: 1.99 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1137256/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=16044 CPUtime=101.63
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 3170 0 0 0 10161 2 0 0 25 0 1 0 154769469 16429056 3112 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 4011 3112 721 52 0 2379 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 16044

[startup+162.501 s]
/proc/loadavg: 1.99 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1092648/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=17760 CPUtime=161.17
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 3589 0 0 0 16115 2 0 0 25 0 1 0 154769469 18186240 3531 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 4440 3531 721 52 0 2808 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 17760

[startup+222.519 s]
/proc/loadavg: 2.05 2.01 1.97 3/73 19140
/proc/meminfo: memFree=1052392/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=19344 CPUtime=220.7
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 3971 0 0 0 22067 3 0 0 25 0 1 0 154769469 19808256 3913 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 4836 3913 721 52 0 3204 0
Current children cumulated CPU time (s) 220.7
Current children cumulated vsize (KiB) 19344

[startup+282.528 s]
/proc/loadavg: 2.02 2.00 1.97 3/73 19140
/proc/meminfo: memFree=1009384/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=20532 CPUtime=280.21
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 4286 0 0 0 28018 3 0 0 25 0 1 0 154769469 21024768 4228 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533060 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 5133 4228 721 52 0 3501 0
Current children cumulated CPU time (s) 280.21
Current children cumulated vsize (KiB) 20532

[startup+342.546 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=967720/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=22116 CPUtime=339.76
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 4673 0 0 0 33972 4 0 0 25 0 1 0 154769469 22646784 4615 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7169692 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 5529 4615 721 52 0 3897 0
Current children cumulated CPU time (s) 339.76
Current children cumulated vsize (KiB) 22116

[startup+402.566 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=927592/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=23172 CPUtime=399.3
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 4941 0 0 0 39926 4 0 0 25 0 1 0 154769469 23728128 4883 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134538352 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 5793 4883 721 52 0 4161 0
Current children cumulated CPU time (s) 399.3
Current children cumulated vsize (KiB) 23172

[startup+462.581 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=885864/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=24364 CPUtime=458.81
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 5246 0 0 0 45876 5 0 0 25 0 1 0 154769469 24948736 5188 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562946 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 6091 5188 721 52 0 4459 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 24364

[startup+522.601 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=844840/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=25828 CPUtime=518.35
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 5613 0 0 0 51829 6 0 0 25 0 1 0 154769469 26447872 5555 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 6457 5555 721 52 0 4825 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 25828

[startup+582.617 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=807272/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=26356 CPUtime=577.89
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 5734 0 0 0 57783 6 0 0 25 0 1 0 154769469 26988544 5676 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 0 0 0
/proc/19139/statm: 6589 5676 721 52 0 4957 0
Current children cumulated CPU time (s) 577.89
Current children cumulated vsize (KiB) 26356

[startup+642.691 s]
/proc/loadavg: 1.61 1.90 1.94 2/65 19157
/proc/meminfo: memFree=1712304/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=27588 CPUtime=637.67
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 6045 0 0 0 63760 7 0 0 25 0 1 0 154769469 28250112 5987 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 6897 5987 721 52 0 5265 0
Current children cumulated CPU time (s) 637.67
Current children cumulated vsize (KiB) 27588

[startup+702.706 s]
/proc/loadavg: 1.24 1.75 1.88 2/65 19157
/proc/meminfo: memFree=1711408/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=28644 CPUtime=697.66
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 6290 0 0 0 69759 7 0 0 25 0 1 0 154769469 29331456 6232 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 7161 6232 721 52 0 5529 0
Current children cumulated CPU time (s) 697.66
Current children cumulated vsize (KiB) 28644

[startup+762.724 s]
/proc/loadavg: 1.08 1.60 1.82 2/65 19157
/proc/meminfo: memFree=1710256/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=29792 CPUtime=757.66
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 6586 0 0 0 75759 7 0 0 25 0 1 0 154769469 30507008 6528 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 7448 6528 721 52 0 5816 0
Current children cumulated CPU time (s) 757.66
Current children cumulated vsize (KiB) 29792

[startup+822.741 s]
/proc/loadavg: 1.03 1.49 1.77 2/65 19157
/proc/meminfo: memFree=1709616/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=30456 CPUtime=817.66
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 6745 0 0 0 81759 7 0 0 25 0 1 0 154769469 31186944 6687 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673846 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 7614 6687 721 52 0 5982 0
Current children cumulated CPU time (s) 817.66
Current children cumulated vsize (KiB) 30456

[startup+882.76 s]
/proc/loadavg: 1.01 1.40 1.72 2/65 19157
/proc/meminfo: memFree=1708720/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=31380 CPUtime=877.67
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 6985 0 0 0 87759 8 0 0 25 0 1 0 154769469 32133120 6927 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667760 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 7845 6927 721 52 0 6213 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 31380

[startup+942.779 s]
/proc/loadavg: 1.00 1.33 1.67 2/65 19157
/proc/meminfo: memFree=1707056/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=32964 CPUtime=937.67
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 7379 0 0 0 93759 8 0 0 25 0 1 0 154769469 33755136 7321 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 8241 7321 721 52 0 6609 0
Current children cumulated CPU time (s) 937.67
Current children cumulated vsize (KiB) 32964

[startup+1002.8 s]
/proc/loadavg: 1.00 1.26 1.62 2/65 19157
/proc/meminfo: memFree=1706480/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=33500 CPUtime=997.67
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 7518 0 0 0 99759 8 0 0 25 0 1 0 154769469 34304000 7460 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134679319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 8375 7460 721 52 0 6743 0
Current children cumulated CPU time (s) 997.67
Current children cumulated vsize (KiB) 33500

[startup+1062.81 s]
/proc/loadavg: 1.00 1.21 1.58 2/65 19157
/proc/meminfo: memFree=1705712/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=34292 CPUtime=1057.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 7715 0 0 0 105759 9 0 0 25 0 1 0 154769469 35115008 7657 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 8573 7657 721 52 0 6941 0
Current children cumulated CPU time (s) 1057.68
Current children cumulated vsize (KiB) 34292

[startup+1122.83 s]
/proc/loadavg: 1.00 1.17 1.54 2/65 19157
/proc/meminfo: memFree=1704624/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=35352 CPUtime=1117.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 7978 0 0 0 111759 9 0 0 25 0 1 0 154769469 36200448 7920 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 8838 7920 721 52 0 7206 0
Current children cumulated CPU time (s) 1117.68
Current children cumulated vsize (KiB) 35352

[startup+1182.85 s]
/proc/loadavg: 1.00 1.14 1.51 2/65 19157
/proc/meminfo: memFree=1704432/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=35616 CPUtime=1177.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 8031 0 0 0 117759 9 0 0 25 0 1 0 154769469 36470784 7973 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 8904 7973 721 52 0 7272 0
Current children cumulated CPU time (s) 1177.68
Current children cumulated vsize (KiB) 35616

[startup+1242.87 s]
/proc/loadavg: 1.00 1.11 1.47 2/65 19157
/proc/meminfo: memFree=1703280/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=36684 CPUtime=1237.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 8315 0 0 0 123759 9 0 0 25 0 1 0 154769469 37564416 8257 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 9171 8257 721 52 0 7539 0
Current children cumulated CPU time (s) 1237.68
Current children cumulated vsize (KiB) 36684

[startup+1302.89 s]
/proc/loadavg: 1.06 1.10 1.44 2/65 19157
/proc/meminfo: memFree=1702832/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=37120 CPUtime=1297.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 8415 0 0 0 129759 9 0 0 25 0 1 0 154769469 38010880 8352 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671410 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 9280 8352 721 52 0 7648 0
Current children cumulated CPU time (s) 1297.68
Current children cumulated vsize (KiB) 37120

[startup+1362.9 s]
/proc/loadavg: 1.02 1.08 1.42 2/65 19157
/proc/meminfo: memFree=1702384/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=37516 CPUtime=1357.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 8538 0 0 0 135759 9 0 0 25 0 1 0 154769469 38416384 8475 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 9379 8475 721 52 0 7747 0
Current children cumulated CPU time (s) 1357.68
Current children cumulated vsize (KiB) 37516

[startup+1422.92 s]
/proc/loadavg: 1.00 1.06 1.39 2/65 19157
/proc/meminfo: memFree=1700848/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=38968 CPUtime=1417.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 8908 0 0 0 141758 10 0 0 25 0 1 0 154769469 39903232 8845 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 9742 8845 721 52 0 8110 0
Current children cumulated CPU time (s) 1417.68
Current children cumulated vsize (KiB) 38968

[startup+1482.94 s]
/proc/loadavg: 1.00 1.05 1.36 2/65 19157
/proc/meminfo: memFree=1700080/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=39764 CPUtime=1477.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 9098 0 0 0 147758 10 0 0 25 0 1 0 154769469 40718336 9035 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 9941 9035 721 52 0 8309 0
Current children cumulated CPU time (s) 1477.68
Current children cumulated vsize (KiB) 39764

[startup+1542.95 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 19157
/proc/meminfo: memFree=1700080/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=39764 CPUtime=1537.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 9098 0 0 0 153758 10 0 0 25 0 1 0 154769469 40718336 9035 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 9941 9035 721 52 0 8309 0
Current children cumulated CPU time (s) 1537.68
Current children cumulated vsize (KiB) 39764

[startup+1602.97 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 19157
/proc/meminfo: memFree=1699824/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=39968 CPUtime=1597.68
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 9159 0 0 0 159758 10 0 0 25 0 1 0 154769469 40927232 9095 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 9992 9095 721 52 0 8360 0
Current children cumulated CPU time (s) 1597.68
Current children cumulated vsize (KiB) 39968

[startup+1662.99 s]
/proc/loadavg: 1.00 1.02 1.29 2/65 19157
/proc/meminfo: memFree=1699312/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=40496 CPUtime=1657.69
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 9280 0 0 0 165758 11 0 0 25 0 1 0 154769469 41467904 9216 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600096 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 10124 9216 721 52 0 8492 0
Current children cumulated CPU time (s) 1657.69
Current children cumulated vsize (KiB) 40496

[startup+1723.01 s]
/proc/loadavg: 1.00 1.02 1.27 2/65 19157
/proc/meminfo: memFree=1698672/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=41156 CPUtime=1717.69
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 9435 0 0 0 171758 11 0 0 25 0 1 0 154769469 42143744 9371 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 10289 9371 721 52 0 8657 0
Current children cumulated CPU time (s) 1717.69
Current children cumulated vsize (KiB) 41156

[startup+1783.02 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 19157
/proc/meminfo: memFree=1698480/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=41288 CPUtime=1777.69
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 9471 0 0 0 177758 11 0 0 25 0 1 0 154769469 42278912 9407 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 10322 9407 721 52 0 8690 0
Current children cumulated CPU time (s) 1777.69
Current children cumulated vsize (KiB) 41288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.35 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 19157
/proc/meminfo: memFree=1698288/2055920 swapFree=4191892/4192956
[pid=19139] ppid=19137 vsize=41420 CPUtime=1800.02
/proc/19139/stat : 19139 (CSPtoSAT+minisa) R 19137 19139 18353 0 -1 4194304 9520 0 0 0 179991 11 0 0 25 0 1 0 154769469 42414080 9456 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 1 0 0
/proc/19139/statm: 10355 9456 721 52 0 8723 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 41420

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.36
CPU time (s): 1800.03
CPU user time (s): 1799.91
CPU system time (s): 0.120981
CPU usage (%): 99.7047
Max. virtual memory (cumulated for all children) (KiB): 41420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9520
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= 13100

runsolver used 1.2828 s user time and 4.08538 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan  6 06:08:21 UTC 2007


IDJOB= 212802
IDBENCH= 4798
FILE ID= node75/212802-1168063699

PBS_JOBID= 3475555

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/primesDimacs/f2000.xml
COMMAND LINE= /tmp/evaluation/212802-1168063699/CSPtoSAT+minisat /tmp/evaluation/212802-1168063699/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-212802-1168063699 -o ROOT/results/node75/solver-212802-1168063699 -C 1800 -M 900  /tmp/evaluation/212802-1168063699/CSPtoSAT+minisat /tmp/evaluation/212802-1168063699/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  4b7d2542d122d7bd3ac49b0f0b108844

RANDOM SEED= 417543764

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		: 3000.218
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		: 3000.218
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:       1228480 kB
Buffers:         17532 kB
Cached:         229584 kB
SwapCached:        268 kB
Active:         527092 kB
Inactive:       234808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228480 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3200 kB
Writeback:           0 kB
Mapped:         527128 kB
Slab:            50012 kB
Committed_AS:  3510032 kB
PageTables:       2720 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= 66547 MiB



End job on node75 on Sat Jan  6 06:38:26 UTC 2007