Trace number 1520755

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSat 2009-03-22? (TO) 1200.12 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
MD5SUMe16a301b3b11f2fcadc19b12fcb8ed0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18167
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520755-1238234206/watcher-1520755-1238234206 -o /tmp/evaluation-result-1520755-1238234206/solver-1520755-1238234206 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520755-1238234206.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17644
/proc/meminfo: memFree=1781016/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=1608 CPUtime=0
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 188 0 0 0 0 0 0 0 20 0 1 0 449751027 1646592 172 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 402 172 88 271 0 128 0

[startup+0.0604469 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17644
/proc/meminfo: memFree=1781016/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=7788 CPUtime=0.05
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 1730 0 0 0 5 0 0 0 20 0 1 0 449751027 7974912 1713 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 1947 1713 91 271 0 1673 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7788

[startup+0.101454 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17644
/proc/meminfo: memFree=1781016/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=7788 CPUtime=0.09
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 1749 0 0 0 9 0 0 0 20 0 1 0 449751027 7974912 1732 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 1947 1732 91 271 0 1673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7788

[startup+0.301491 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17644
/proc/meminfo: memFree=1781016/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=8172 CPUtime=0.29
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 1834 0 0 0 29 0 0 0 22 0 1 0 449751027 8368128 1817 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 2043 1817 91 271 0 1769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8172

[startup+0.701564 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17644
/proc/meminfo: memFree=1781016/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=8812 CPUtime=0.69
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 1993 0 0 0 69 0 0 0 25 0 1 0 449751027 9023488 1976 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 2203 1976 91 271 0 1929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8812

[startup+1.50171 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17645
/proc/meminfo: memFree=1773000/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=9836 CPUtime=1.49
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 2265 0 0 0 148 1 0 0 25 0 1 0 449751027 10072064 2248 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 2459 2248 91 271 0 2185 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9836

[startup+3.10201 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17645
/proc/meminfo: memFree=1771400/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=11800 CPUtime=3.09
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 2743 0 0 0 308 1 0 0 25 0 1 0 449751027 12083200 2726 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 2950 2726 91 271 0 2676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11800

[startup+6.3016 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17645
/proc/meminfo: memFree=1768072/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=14664 CPUtime=6.28
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 3459 0 0 0 626 2 0 0 25 0 1 0 449751027 15015936 3442 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 3666 3442 91 271 0 3392 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14664

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17645
/proc/meminfo: memFree=1763416/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=18800 CPUtime=12.69
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 4496 0 0 0 1264 5 0 0 25 0 1 0 449751027 19251200 4479 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 4700 4479 91 271 0 4426 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18800

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17645
/proc/meminfo: memFree=1757464/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=24528 CPUtime=25.48
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 5951 0 0 0 2539 9 0 0 25 0 1 0 449751027 25116672 5893 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 6132 5893 91 271 0 5858 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24528

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17645
/proc/meminfo: memFree=1749464/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=32568 CPUtime=51.07
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 8024 0 0 0 5092 15 0 0 25 0 1 0 449751027 33349632 7905 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 8142 7905 91 271 0 7868 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32568

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17645
/proc/meminfo: memFree=1738392/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=43444 CPUtime=102.26
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 10823 0 0 0 10203 23 0 0 25 0 1 0 449751027 44486656 10613 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 10861 10613 91 271 0 10587 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43444

[startup+162.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 17645
/proc/meminfo: memFree=1729176/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=52820 CPUtime=162.23
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 13268 0 0 0 16193 30 0 0 25 0 1 0 449751027 54087680 12922 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 13205 12922 91 271 0 12931 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52820

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 17645
/proc/meminfo: memFree=1721368/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=60344 CPUtime=222.22
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 15179 0 0 0 22185 37 0 0 25 0 1 0 449751027 61792256 14833 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 15086 14833 91 271 0 14812 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60344

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1714008/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=67476 CPUtime=282.19
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 16992 0 0 0 28177 42 0 0 25 0 1 0 449751027 69095424 16646 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 16869 16646 91 271 0 16595 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 67476

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1707672/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=74084 CPUtime=342.17
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 18768 0 0 0 34169 48 0 0 25 0 1 0 449751027 75862016 18219 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 18521 18219 91 271 0 18247 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 74084

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1701848/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=79912 CPUtime=402.15
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 20229 0 0 0 40162 53 0 0 25 0 1 0 449751027 81829888 19680 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 19978 19680 91 271 0 19704 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 79912

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1696856/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=84672 CPUtime=462.12
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 21452 0 0 0 46156 56 0 0 25 0 1 0 449751027 86704128 20903 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 21168 20903 91 271 0 20894 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 84672

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1692184/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=89568 CPUtime=522.11
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 22670 0 0 0 52150 61 0 0 25 0 1 0 449751027 91717632 22121 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 22392 22121 91 271 0 22118 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 89568

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1687896/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=93668 CPUtime=582.09
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 23727 0 0 0 58142 67 0 0 25 0 1 0 449751027 95916032 23178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 23417 23178 91 271 0 23143 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 93668

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1683928/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=97496 CPUtime=642.07
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 24697 0 0 0 64137 70 0 0 25 0 1 0 449751027 99835904 24148 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 24374 24148 91 271 0 24100 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 97496

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1679768/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=102328 CPUtime=702.05
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 26057 0 0 0 70130 75 0 0 25 0 1 0 449751027 104783872 25204 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 25582 25204 91 271 0 25308 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 102328

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1674712/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=107212 CPUtime=762.03
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 27295 0 0 0 76124 79 0 0 25 0 1 0 449751027 109785088 26442 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 26803 26442 91 271 0 26529 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 107212

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1671192/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=110776 CPUtime=822.01
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 28192 0 0 0 82119 82 0 0 25 0 1 0 449751027 113434624 27339 1992294400 134512640 135625496 4294956240 18446744073709551615 134541108 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 27694 27339 91 271 0 27420 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 110776

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1667544/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=114228 CPUtime=881.99
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 29069 0 0 0 88114 85 0 0 25 0 1 0 449751027 116969472 28216 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 28557 28216 91 271 0 28283 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 114228

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1664152/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=117668 CPUtime=941.97
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 29931 0 0 0 94108 89 0 0 25 0 1 0 449751027 120492032 29078 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 29417 29078 91 271 0 29143 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 117668

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1660632/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=120980 CPUtime=1001.95
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 30791 0 0 0 100104 91 0 0 25 0 1 0 449751027 123883520 29938 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 30245 29938 91 271 0 29971 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 120980

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1657624/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=124016 CPUtime=1061.92
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 31541 0 0 0 106098 94 0 0 25 0 1 0 449751027 126992384 30688 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 31004 30688 91 271 0 30730 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 124016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1654616/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=126920 CPUtime=1121.91
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 32280 0 0 0 112093 98 0 0 25 0 1 0 449751027 129966080 31427 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 31730 31427 91 271 0 31456 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 126920

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1651608/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=129956 CPUtime=1181.89
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 33029 0 0 0 118087 102 0 0 25 0 1 0 449751027 133074944 32176 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 32489 32176 91 271 0 32215 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 129956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1650584/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=130880 CPUtime=1200.09
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 33267 0 0 0 119906 103 0 0 25 0 1 0 449751027 134021120 32414 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 32720 32414 91 271 0 32446 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 130880

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

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

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17651
/proc/meminfo: memFree=1650584/2055924 swapFree=4179676/4192956
[pid=17644] ppid=17642 vsize=130880 CPUtime=1200.09
/proc/17644/stat : 17644 (csat) R 17642 17644 17246 0 -1 4194304 33267 0 0 0 119906 103 0 0 25 0 1 0 449751027 134021120 32414 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/17644/statm: 32720 32414 91 271 0 32446 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 130880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.07
CPU system time (s): 1.05284
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 130880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 1.05284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33267
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= 2
involuntary context switches= 1622

runsolver used 1.51377 second user time and 3.9574 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 10:56:46
IDJOB=1520755
IDBENCH=70290
IDSOLVER=517
FILE ID=node83/1520755-1238234206
PBS_JOBID= 9060582
Free space on /tmp= 66480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520755-1238234206/watcher-1520755-1238234206 -o /tmp/evaluation-result-1520755-1238234206/solver-1520755-1238234206 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520755-1238234206.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e16a301b3b11f2fcadc19b12fcb8ed0b
RANDOM SEED=907011096

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1781568 kB
Buffers:         43572 kB
Cached:         142604 kB
SwapCached:       7488 kB
Active:          87572 kB
Inactive:       117092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1781568 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          25976 kB
Slab:            53776 kB
Committed_AS:   998224 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-28 11:16:48