Trace number 1520665

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) 1200.06 1200.64

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1183359164-025.cnf
MD5SUMeb88883744268c4015fbf88194e85a82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.16961
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
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-1520665-1238230591/watcher-1520665-1238230591 -o /tmp/evaluation-result-1520665-1238230591/solver-1520665-1238230591 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520665-1238230591.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 17552
/proc/meminfo: memFree=1785560/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=1732 CPUtime=0
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 449389560 1773568 177 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 433 177 89 271 0 159 0

[startup+0.0889669 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17552
/proc/meminfo: memFree=1785560/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=8200 CPUtime=0.08
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 1947 0 0 0 7 1 0 0 18 0 1 0 449389560 8396800 1811 1992294400 134512640 135625496 4294956240 18446744073709551615 134522435 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 2050 1812 91 271 0 1776 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8200

[startup+0.101968 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17552
/proc/meminfo: memFree=1785560/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=8332 CPUtime=0.1
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 1955 0 0 0 9 1 0 0 18 0 1 0 449389560 8531968 1819 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 2083 1819 91 271 0 1809 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8332

[startup+0.302005 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17552
/proc/meminfo: memFree=1785560/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=8728 CPUtime=0.3
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 2067 0 0 0 29 1 0 0 19 0 1 0 449389560 8937472 1931 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 2182 1931 91 271 0 1908 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8728

[startup+0.701079 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17552
/proc/meminfo: memFree=1785560/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=9520 CPUtime=0.69
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 2268 0 0 0 68 1 0 0 23 0 1 0 449389560 9748480 2132 1992294400 134512640 135625496 4294956240 18446744073709551615 134529005 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 2380 2132 91 271 0 2106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9520

[startup+1.50223 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1776784/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=11104 CPUtime=1.49
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 2648 0 0 0 148 1 0 0 25 0 1 0 449389560 11370496 2512 1992294400 134512640 135625496 4294956240 18446744073709551615 134518308 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 2776 2512 91 271 0 2502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11104

[startup+3.10152 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1774608/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=13640 CPUtime=3.09
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 3303 0 0 0 307 2 0 0 25 0 1 0 449389560 13967360 3167 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 3410 3167 91 271 0 3136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13640

[startup+6.30111 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1770072/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=17620 CPUtime=6.28
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 4286 0 0 0 625 3 0 0 25 0 1 0 449389560 18042880 4150 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 4405 4150 91 271 0 4131 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17620

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1763616/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=23524 CPUtime=12.68
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 5761 0 0 0 1262 6 0 0 25 0 1 0 449389560 24088576 5625 1992294400 134512640 135625496 4294956240 18446744073709551615 134541482 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 5881 5625 91 271 0 5607 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23524

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1755104/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=31652 CPUtime=25.48
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 7803 0 0 0 2537 11 0 0 25 0 1 0 449389560 32411648 7667 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 7913 7667 91 271 0 7639 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31652

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1743904/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=42972 CPUtime=51.06
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 10614 0 0 0 5088 18 0 0 25 0 1 0 449389560 44003328 10478 1992294400 134512640 135625496 4294956240 18446744073709551615 134541402 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 10743 10478 91 271 0 10469 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42972

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1727456/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=59124 CPUtime=102.25
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 14728 0 0 0 10196 29 0 0 25 0 1 0 449389560 60542976 14501 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 14781 14501 91 271 0 14507 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 59124

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1713376/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=73252 CPUtime=162.21
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 18355 0 0 0 16184 37 0 0 25 0 1 0 449389560 75010048 17992 1992294400 134512640 135625496 4294956240 18446744073709551615 134529070 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 18313 17992 91 271 0 18039 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 73252

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17553
/proc/meminfo: memFree=1702496/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=83948 CPUtime=222.19
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 21061 0 0 0 22175 44 0 0 25 0 1 0 449389560 85962752 20698 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 20987 20698 91 271 0 20713 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 83948

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1693024/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=93452 CPUtime=282.15
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 23466 0 0 0 28163 52 0 0 25 0 1 0 449389560 95694848 23103 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 23363 23103 91 271 0 23089 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 93452

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1683488/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=102824 CPUtime=342.12
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 25812 0 0 0 34155 57 0 0 25 0 1 0 449389560 105291776 25449 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 25706 25449 91 271 0 25432 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 102824

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1675168/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=111544 CPUtime=402.09
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 28112 0 0 0 40145 64 0 0 25 0 1 0 449389560 114221056 27546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 27886 27546 91 271 0 27612 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 111544

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1666912/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=119600 CPUtime=462.06
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 30135 0 0 0 46135 71 0 0 25 0 1 0 449389560 122470400 29569 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 29900 29569 91 271 0 29626 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 119600

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1660256/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=126216 CPUtime=522.03
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 31817 0 0 0 52127 76 0 0 25 0 1 0 449389560 129245184 31251 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 31554 31251 91 271 0 31280 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 126216

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1654048/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=132420 CPUtime=582
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 33369 0 0 0 58119 81 0 0 25 0 1 0 449389560 135598080 32803 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 33105 32803 91 271 0 32831 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 132420

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1647904/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=138364 CPUtime=641.98
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 34884 0 0 0 64112 86 0 0 25 0 1 0 449389560 141684736 34318 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 34591 34318 91 271 0 34317 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 138364

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1642272/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=144052 CPUtime=701.95
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 36295 0 0 0 70105 90 0 0 25 0 1 0 449389560 147509248 35729 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 36013 35729 91 271 0 35739 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 144052

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1636832/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=149348 CPUtime=761.92
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 37623 0 0 0 76099 93 0 0 25 0 1 0 449389560 152932352 37057 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 37337 37057 91 271 0 37063 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 149348

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1631456/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=155244 CPUtime=821.89
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 39265 0 0 0 82092 97 0 0 25 0 1 0 449389560 158969856 38395 1992294400 134512640 135625496 4294956240 18446744073709551615 134529029 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 38811 38395 91 271 0 38537 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 155244

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1626144/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=160524 CPUtime=881.86
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 40597 0 0 0 88086 100 0 0 25 0 1 0 449389560 164376576 39727 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 40131 39727 91 271 0 39857 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 160524

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1620896/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=165804 CPUtime=941.83
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 41922 0 0 0 94079 104 0 0 25 0 1 0 449389560 169783296 41052 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 41451 41052 91 271 0 41177 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 165804

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1616224/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=170424 CPUtime=1001.81
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 43083 0 0 0 100072 109 0 0 25 0 1 0 449389560 174514176 42213 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 42606 42213 91 271 0 42332 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 170424

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1611808/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=174672 CPUtime=1061.77
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 44173 0 0 0 106066 111 0 0 25 0 1 0 449389560 178864128 43303 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 43668 43303 91 271 0 43394 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 174672

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1607136/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=179312 CPUtime=1121.75
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 45336 0 0 0 112060 115 0 0 25 0 1 0 449389560 183615488 44466 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 44828 44466 91 271 0 44554 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 179312

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1602656/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=183804 CPUtime=1181.72
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 46468 0 0 0 118053 119 0 0 25 0 1 0 449389560 188215296 45598 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 45951 45598 91 271 0 45677 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 183804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17559
/proc/meminfo: memFree=1601248/2055924 swapFree=4179676/4192956
[pid=17552] ppid=17550 vsize=184992 CPUtime=1200.03
/proc/17552/stat : 17552 (csat) R 17550 17552 17246 0 -1 4194304 46781 0 0 0 119883 120 0 0 25 0 1 0 449389560 189431808 45911 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17552/statm: 46248 45911 91 271 0 45974 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 184992

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.06
CPU user time (s): 1198.83
CPU system time (s): 1.23081
CPU usage (%): 99.9521
Max. virtual memory (cumulated for all children) (KiB): 184992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.23081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46781
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= 4450

runsolver used 1.2818 second user time and 4.18636 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 09:56:31
IDJOB=1520665
IDBENCH=70200
IDSOLVER=517
FILE ID=node83/1520665-1238230591
PBS_JOBID= 9060582
Free space on /tmp= 66480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1183359164-025.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520665-1238230591/watcher-1520665-1238230591 -o /tmp/evaluation-result-1520665-1238230591/solver-1520665-1238230591 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520665-1238230591.cnf

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

MD5SUM BENCH= eb88883744268c4015fbf88194e85a82
RANDOM SEED=1481521304

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:       1786104 kB
Buffers:         42220 kB
Cached:         139400 kB
SwapCached:       7488 kB
Active:          85876 kB
Inactive:       114208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1786104 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          25976 kB
Slab:            53816 kB
Committed_AS:   998096 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 10:16:34