Trace number 1737417

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) 1200.11 1200.42

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-250-100.cnf
MD5SUM327600404ca46d59d12ad4e7ba1e4999
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark64.9541
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses600
Sum of the clauses size1500
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5100
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737417-1240817769/watcher-1737417-1240817769 -o /tmp/evaluation-result-1737417-1240817769/solver-1737417-1240817769 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1737417-1240817769.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: 0.92 0.98 0.99 2/65 22781
/proc/meminfo: memFree=1329840/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=7224 CPUtime=0
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 600 0 0 0 0 0 0 0 18 0 1 0 109806246 7397376 583 1992294400 134512640 135625496 4294956224 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 1806 588 88 271 0 1532 0

[startup+0.101598 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22781
/proc/meminfo: memFree=1329840/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=7484 CPUtime=0.09
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 109806246 7663616 1636 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 1871 1636 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.201607 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22781
/proc/meminfo: memFree=1329840/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=7612 CPUtime=0.19
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 1700 0 0 0 19 0 0 0 18 0 1 0 109806246 7794688 1683 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 1903 1683 90 271 0 1629 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7612

[startup+0.301618 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22781
/proc/meminfo: memFree=1329840/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=7868 CPUtime=0.29
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 1746 0 0 0 28 1 0 0 19 0 1 0 109806246 8056832 1729 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 1967 1729 90 271 0 1693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7868

[startup+0.701659 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22781
/proc/meminfo: memFree=1329840/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=8384 CPUtime=0.69
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 1897 0 0 0 68 1 0 0 23 0 1 0 109806246 8585216 1880 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 2096 1880 90 271 0 1822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8384

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1322152/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=9412 CPUtime=1.49
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 2133 0 0 0 148 1 0 0 25 0 1 0 109806246 9637888 2116 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 2353 2116 90 271 0 2079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9412

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1320936/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=10916 CPUtime=3.09
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 2498 0 0 0 307 2 0 0 25 0 1 0 109806246 11177984 2481 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 2729 2481 90 271 0 2455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10916

[startup+6.30225 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1318760/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=12364 CPUtime=6.29
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 2890 0 0 0 626 3 0 0 25 0 1 0 109806246 12660736 2873 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 3091 2873 90 271 0 2817 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12364

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1316400/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=14584 CPUtime=12.69
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 3437 0 0 0 1264 5 0 0 25 0 1 0 109806246 14934016 3420 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 3646 3420 90 271 0 3372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14584

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1313328/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=17584 CPUtime=25.49
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 4205 0 0 0 2542 7 0 0 25 0 1 0 109806246 18006016 4147 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 4396 4147 90 271 0 4122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17584

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1309552/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=21460 CPUtime=51.07
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 5218 0 0 0 5097 10 0 0 25 0 1 0 109806246 21975040 5099 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 5365 5099 90 271 0 5091 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21460

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1303984/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=27040 CPUtime=102.27
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 6668 0 0 0 10211 16 0 0 25 0 1 0 109806246 27688960 6458 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 6760 6458 90 271 0 6486 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27040

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1298928/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=32200 CPUtime=162.25
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 7948 0 0 0 16204 21 0 0 25 0 1 0 109806246 32972800 7738 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 8050 7738 90 271 0 7776 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32200

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22782
/proc/meminfo: memFree=1294768/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=36628 CPUtime=222.24
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 9119 0 0 0 22199 25 0 0 25 0 1 0 109806246 37507072 8773 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 9157 8773 90 271 0 8883 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 36628

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1291312/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=40180 CPUtime=282.22
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 9980 0 0 0 28193 29 0 0 25 0 1 0 109806246 41144320 9634 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 10045 9634 90 271 0 9771 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40180

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1288304/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=43100 CPUtime=342.2
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 10742 0 0 0 34188 32 0 0 25 0 1 0 109806246 44134400 10396 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 10775 10396 90 271 0 10501 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43100

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1285488/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=46032 CPUtime=402.18
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 11440 0 0 0 40182 36 0 0 25 0 1 0 109806246 47136768 11094 1992294400 134512640 135625496 4294956224 18446744073709551615 134529026 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 11508 11094 90 271 0 11234 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46032

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1282672/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=48748 CPUtime=462.17
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 12138 0 0 0 46176 41 0 0 25 0 1 0 109806246 49917952 11792 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 12187 11792 90 271 0 11913 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 48748

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1280176/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=51528 CPUtime=522.16
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 12975 0 0 0 52171 45 0 0 25 0 1 0 109806246 52764672 12426 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 12882 12426 90 271 0 12608 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 51528

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1277616/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=54052 CPUtime=582.14
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 13603 0 0 0 58167 47 0 0 25 0 1 0 109806246 55349248 13054 1992294400 134512640 135625496 4294956224 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 13513 13054 90 271 0 13239 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 54052

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1274672/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=57128 CPUtime=642.13
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 14338 0 0 0 64162 51 0 0 25 0 1 0 109806246 58499072 13789 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 14282 13789 90 271 0 14008 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 57128

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1272304/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=59320 CPUtime=702.11
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 14921 0 0 0 70158 53 0 0 25 0 1 0 109806246 60743680 14372 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 14830 14372 90 271 0 14556 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 59320

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1270064/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=61676 CPUtime=762.1
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 15475 0 0 0 76153 57 0 0 25 0 1 0 109806246 63156224 14926 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 15419 14926 90 271 0 15145 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 61676

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1268144/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=63756 CPUtime=822.08
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 15966 0 0 0 82149 59 0 0 25 0 1 0 109806246 65286144 15417 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 15939 15417 90 271 0 15665 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 63756

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1266096/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=65764 CPUtime=882.07
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 16480 0 0 0 88145 62 0 0 25 0 1 0 109806246 67342336 15931 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 16441 15931 90 271 0 16167 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 65764

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1264240/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=67596 CPUtime=942.05
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 16946 0 0 0 94140 65 0 0 25 0 1 0 109806246 69218304 16397 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 16899 16397 90 271 0 16625 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 67596

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1262256/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=69736 CPUtime=1002.03
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 17441 0 0 0 100135 68 0 0 25 0 1 0 109806246 71409664 16892 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 17434 16892 90 271 0 17160 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 69736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1260656/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=71392 CPUtime=1062.02
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 17838 0 0 0 106132 70 0 0 25 0 1 0 109806246 73105408 17289 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 17848 17289 90 271 0 17574 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 71392

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1258608/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=73920 CPUtime=1122
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 18628 0 0 0 112128 72 0 0 25 0 1 0 109806246 75694080 17775 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 18480 17775 90 271 0 18206 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 73920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1257328/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=75108 CPUtime=1181.99
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 18967 0 0 0 118124 75 0 0 25 0 1 0 109806246 76910592 18114 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 18777 18114 90 271 0 18503 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 75108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1256880/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=75504 CPUtime=1200.09
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 19073 0 0 0 119934 75 0 0 25 0 1 0 109806246 77316096 18220 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 18876 18220 90 271 0 18602 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 75504

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22784
/proc/meminfo: memFree=1256880/2055924 swapFree=4181440/4192956
[pid=22781] ppid=22779 vsize=75504 CPUtime=1200.09
/proc/22781/stat : 22781 (csat) R 22779 22781 22256 0 -1 4194304 19073 0 0 0 119934 75 0 0 25 0 1 0 109806246 77316096 18220 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/22781/statm: 18876 18220 90 271 0 18602 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 75504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.34
CPU system time (s): 0.766883
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 75504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.766883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19073
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= 2056

runsolver used 1.38479 second user time and 2.93155 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-27 09:36:10
IDJOB=1737417
IDBENCH=71788
IDSOLVER=517
FILE ID=node83/1737417-1240817769
PBS_JOBID= 9187464
Free space on /tmp= 66092 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-250-100.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737417-1240817769/watcher-1737417-1240817769 -o /tmp/evaluation-result-1737417-1240817769/solver-1737417-1240817769 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1737417-1240817769.cnf

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

MD5SUM BENCH= 327600404ca46d59d12ad4e7ba1e4999
RANDOM SEED=1159113526

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		: 3000.222
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		: 3000.222
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:       1330320 kB
Buffers:         81120 kB
Cached:         561032 kB
SwapCached:       5412 kB
Active:         259880 kB
Inactive:       391164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1330320 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            60512 kB
Committed_AS:   462216 kB
PageTables:       1384 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= 66092 MiB
End job on node83 at 2009-04-27 09:56:12