Trace number 1731612

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) 1200.03 1200.31

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731612-1240772598/watcher-1731612-1240772598 -o /tmp/evaluation-result-1731612-1240772598/solver-1731612-1240772598 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1731612-1240772598.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 2/64 21529
/proc/meminfo: memFree=1794488/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=7372 CPUtime=0
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 492 0 0 0 0 0 0 0 18 0 1 0 105293168 7548928 475 1992294400 134512640 135625496 4294956224 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 1843 480 89 271 0 1569 0

[startup+0.02007 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 21529
/proc/meminfo: memFree=1794488/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=7372 CPUtime=0.01
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 1629 0 0 0 1 0 0 0 18 0 1 0 105293168 7548928 1612 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 1843 1612 91 271 0 1569 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7372

[startup+0.101077 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 21529
/proc/meminfo: memFree=1794488/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=7500 CPUtime=0.09
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 1661 0 0 0 9 0 0 0 18 0 1 0 105293168 7680000 1644 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 1875 1644 91 271 0 1601 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7500

[startup+0.301094 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 21529
/proc/meminfo: memFree=1794488/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=7760 CPUtime=0.29
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 1720 0 0 0 29 0 0 0 19 0 1 0 105293168 7946240 1703 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 1940 1703 91 271 0 1666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7760

[startup+0.701128 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 21529
/proc/meminfo: memFree=1794488/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=8144 CPUtime=0.69
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 1822 0 0 0 69 0 0 0 22 0 1 0 105293168 8339456 1805 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 2036 1805 91 271 0 1762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8144

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21530
/proc/meminfo: memFree=1787376/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=8788 CPUtime=1.49
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 1987 0 0 0 148 1 0 0 25 0 1 0 105293168 8998912 1970 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 2197 1970 91 271 0 1923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8788

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21530
/proc/meminfo: memFree=1786480/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=9812 CPUtime=3.08
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 2236 0 0 0 307 1 0 0 25 0 1 0 105293168 10047488 2219 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 2453 2219 91 271 0 2179 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9812

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21530
/proc/meminfo: memFree=1784752/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=11156 CPUtime=6.29
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 2572 0 0 0 626 3 0 0 25 0 1 0 105293168 11423744 2555 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 2789 2555 91 271 0 2515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11156

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21530
/proc/meminfo: memFree=1782832/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=12864 CPUtime=12.69
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 2992 0 0 0 1264 5 0 0 25 0 1 0 105293168 13172736 2975 1992294400 134512640 135625496 4294956224 18446744073709551615 134529049 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 3216 2975 91 271 0 2942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12864

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21530
/proc/meminfo: memFree=1780464/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=15176 CPUtime=25.48
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 3610 0 0 0 2541 7 0 0 25 0 1 0 105293168 15540224 3552 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 3794 3552 91 271 0 3520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15176

[startup+51.1015 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1777456/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=18164 CPUtime=51.08
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 4418 0 0 0 5098 10 0 0 25 0 1 0 105293168 18599936 4299 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 4541 4299 91 271 0 4267 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18164

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1773040/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=22720 CPUtime=102.27
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 5587 0 0 0 10211 16 0 0 25 0 1 0 105293168 23265280 5377 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 5680 5377 91 271 0 5406 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22720

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1769328/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=26368 CPUtime=162.25
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 6505 0 0 0 16204 21 0 0 25 0 1 0 105293168 27000832 6295 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 6592 6295 91 271 0 6318 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26368

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1766448/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=29424 CPUtime=222.24
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 7348 0 0 0 22198 26 0 0 25 0 1 0 105293168 30130176 7002 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 7356 7002 91 271 0 7082 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29424

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1764080/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=31852 CPUtime=282.23
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 7952 0 0 0 28193 30 0 0 25 0 1 0 105293168 32616448 7606 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 7963 7606 91 271 0 7689 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 31852

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1761456/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=34384 CPUtime=342.21
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 8592 0 0 0 34188 33 0 0 25 0 1 0 105293168 35209216 8246 1992294400 134512640 135625496 4294956224 18446744073709551615 134537400 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 8596 8246 91 271 0 8322 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 34384

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1759344/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=36372 CPUtime=402.19
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 9106 0 0 0 40184 35 0 0 25 0 1 0 105293168 37244928 8760 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 9093 8760 91 271 0 8819 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36372

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1757680/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=38420 CPUtime=462.18
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 9719 0 0 0 46179 39 0 0 25 0 1 0 105293168 39342080 9170 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 9605 9170 91 271 0 9331 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 38420

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1756400/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=39608 CPUtime=522.17
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 10035 0 0 0 52175 42 0 0 25 0 1 0 105293168 40558592 9486 1992294400 134512640 135625496 4294956224 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 9902 9486 91 271 0 9628 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 39608

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1754288/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=41776 CPUtime=582.15
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 10550 0 0 0 58170 45 0 0 25 0 1 0 105293168 42778624 10001 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 10444 10001 91 271 0 10170 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 41776

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1752624/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=43248 CPUtime=642.14
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 10944 0 0 0 64166 48 0 0 25 0 1 0 105293168 44285952 10395 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 10812 10395 91 271 0 10538 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 43248

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1751024/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=44816 CPUtime=702.13
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 11340 0 0 0 70162 51 0 0 25 0 1 0 105293168 45891584 10791 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 11204 10791 91 271 0 10930 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 44816

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1749488/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=46240 CPUtime=762.12
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 11717 0 0 0 76158 54 0 0 25 0 1 0 105293168 47349760 11168 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 11560 11168 91 271 0 11286 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 46240

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1748144/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=47756 CPUtime=822.09
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 12072 0 0 0 82153 56 0 0 25 0 1 0 105293168 48902144 11523 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 11939 11523 91 271 0 11665 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 47756

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1746736/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=49184 CPUtime=882.08
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 12426 0 0 0 88149 59 0 0 25 0 1 0 105293168 50364416 11877 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 12296 11877 91 271 0 12022 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 49184

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1745584/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=50340 CPUtime=942.06
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 12711 0 0 0 94146 60 0 0 25 0 1 0 105293168 51548160 12162 1992294400 134512640 135625496 4294956224 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 12585 12162 91 271 0 12311 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 50340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1744304/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=51636 CPUtime=1002.05
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 13018 0 0 0 100142 63 0 0 25 0 1 0 105293168 52875264 12469 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 12909 12469 91 271 0 12635 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 51636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1742832/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=53788 CPUtime=1062.04
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 13676 0 0 0 106139 65 0 0 25 0 1 0 105293168 55078912 12823 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 13447 12823 91 271 0 13173 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 53788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1741936/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=54580 CPUtime=1122.02
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 13898 0 0 0 112135 67 0 0 25 0 1 0 105293168 55889920 13045 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 13645 13045 91 271 0 13371 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 54580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1740784/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=55628 CPUtime=1182.01
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 14179 0 0 0 118132 69 0 0 25 0 1 0 105293168 56963072 13326 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 13907 13326 91 271 0 13633 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 55628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1740336/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=56092 CPUtime=1200.01
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 14278 0 0 0 119931 70 0 0 25 0 1 0 105293168 57438208 13425 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 14023 13425 91 271 0 13749 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 56092

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21530
/proc/meminfo: memFree=1740336/2055920 swapFree=4191900/4192956
[pid=21529] ppid=21527 vsize=56092 CPUtime=1200.01
/proc/21529/stat : 21529 (csat) R 21527 21529 21135 0 -1 4194304 14278 0 0 0 119931 70 0 0 25 0 1 0 105293168 57438208 13425 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 14023 13425 91 271 0 13749 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 56092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.31
CPU system time (s): 0.713891
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 56092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.713891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14278
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= 2367

runsolver used 0.760884 second user time and 2.66059 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-26 21:03:18
IDJOB=1731612
IDBENCH=24755
IDSOLVER=517
FILE ID=node15/1731612-1240772598
PBS_JOBID= 9187164
Free space on /tmp= 66268 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731612-1240772598/watcher-1731612-1240772598 -o /tmp/evaluation-result-1731612-1240772598/solver-1731612-1240772598 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1731612-1240772598.cnf

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=1599854639

node15.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		: 3000.220
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	: 5931.00
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795032 kB
Buffers:         28816 kB
Cached:         164328 kB
SwapCached:        384 kB
Active:          70452 kB
Inactive:       136084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795032 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            40308 kB
Committed_AS:   382536 kB
PageTables:       1460 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= 66268 MiB
End job on node15 at 2009-04-26 21:23:20