Trace number 1521175

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) 1200.05 1206.02

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S433356712-017.cnf
MD5SUM4a78ab70ae5c4ba56ac4f88e429d1c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1521175-1238304459/watcher-1521175-1238304459 -o /tmp/evaluation-result-1521175-1238304459/solver-1521175-1238304459 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521175-1238304459.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: 1.99 1.97 1.98 4/86 3309
/proc/meminfo: memFree=1586808/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=1368 CPUtime=0
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 1103109916 1400832 131 1992294400 134512640 135625496 4294956240 18446744073709551615 135249110 0 0 4096 0 0 0 0 17 1 0 0
/proc/3309/statm: 342 131 89 271 0 68 0

[startup+0.107988 s]
/proc/loadavg: 1.99 1.97 1.98 4/86 3309
/proc/meminfo: memFree=1586808/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=7484 CPUtime=0.09
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 1660 0 0 0 9 0 0 0 21 0 1 0 1103109916 7663616 1643 1992294400 134512640 135625496 4294956240 18446744073709551615 134531330 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 1871 1643 91 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.201992 s]
/proc/loadavg: 1.99 1.97 1.98 4/86 3309
/proc/meminfo: memFree=1586808/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=7612 CPUtime=0.19
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 1696 0 0 0 19 0 0 0 21 0 1 0 1103109916 7794688 1679 1992294400 134512640 135625496 4294956240 18446744073709551615 134522604 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 1903 1679 91 271 0 1629 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7612

[startup+0.302004 s]
/proc/loadavg: 1.99 1.97 1.98 4/86 3309
/proc/meminfo: memFree=1586808/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=7740 CPUtime=0.29
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 1732 0 0 0 29 0 0 0 22 0 1 0 1103109916 7925760 1715 1992294400 134512640 135625496 4294956240 18446744073709551615 134529005 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 1935 1715 91 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701055 s]
/proc/loadavg: 1.99 1.97 1.98 4/86 3309
/proc/meminfo: memFree=1586808/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=8256 CPUtime=0.68
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 1851 0 0 0 68 0 0 0 25 0 1 0 1103109916 8454144 1834 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 2064 1834 91 271 0 1790 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8256

[startup+1.50116 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1579376/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=8896 CPUtime=1.48
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 2021 0 0 0 147 1 0 0 25 0 1 0 1103109916 9109504 2004 1992294400 134512640 135625496 4294956240 18446744073709551615 134529023 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 2224 2004 91 271 0 1950 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8896

[startup+3.10236 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1578416/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=9916 CPUtime=3.07
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 2272 0 0 0 306 1 0 0 25 0 1 0 1103109916 10153984 2255 1992294400 134512640 135625496 4294956240 18446744073709551615 134522500 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 2479 2255 91 271 0 2205 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9916

[startup+6.30176 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1576816/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=11240 CPUtime=6.26
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 2586 0 0 0 624 2 0 0 25 0 1 0 1103109916 11509760 2569 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 2810 2569 91 271 0 2536 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11240

[startup+12.7026 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1574960/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=12992 CPUtime=12.62
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 3055 0 0 0 1258 4 0 0 25 0 1 0 1103109916 13303808 2997 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 3248 2997 91 271 0 2974 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12992

[startup+25.5012 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1572736/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=15108 CPUtime=25.36
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 3602 0 0 0 2530 6 0 0 25 0 1 0 1103109916 15470592 3544 1992294400 134512640 135625496 4294956240 18446744073709551615 134529059 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 3777 3544 91 271 0 3503 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 15108

[startup+51.1014 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1569792/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=18020 CPUtime=50.83
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 4398 0 0 0 5073 10 0 0 25 0 1 0 1103109916 18452480 4279 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 4505 4279 91 271 0 4231 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 18020

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1565696/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=22224 CPUtime=101.78
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 5514 0 0 0 10162 16 0 0 25 0 1 0 1103109916 22757376 5304 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 5556 5304 91 271 0 5282 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 22224

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1562048/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=25636 CPUtime=161.49
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 6367 0 0 0 16128 21 0 0 25 0 1 0 1103109916 26251264 6157 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 6409 6157 91 271 0 6135 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 25636

[startup+222.308 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1559360/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=28760 CPUtime=221.19
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 7220 0 0 0 22093 26 0 0 25 0 1 0 1103109916 29450240 6874 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 7190 6874 91 271 0 6916 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 28760

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1556928/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=31152 CPUtime=280.89
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 7848 0 0 0 28059 30 0 0 25 0 1 0 1103109916 31899648 7502 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 7788 7502 91 271 0 7514 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 31152

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1554624/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=33264 CPUtime=340.6
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 8400 0 0 0 34026 34 0 0 25 0 1 0 1103109916 34062336 8054 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 8316 8054 91 271 0 8042 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 33264

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1552320/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=35604 CPUtime=400.3
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 8981 0 0 0 39994 36 0 0 25 0 1 0 1103109916 36458496 8635 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 8901 8635 91 271 0 8627 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 35604

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1550016/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=38152 CPUtime=460
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 9748 0 0 0 45961 39 0 0 25 0 1 0 1103109916 39067648 9199 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 9538 9199 91 271 0 9264 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 38152

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1547712/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=40680 CPUtime=519.71
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 10345 0 0 0 51930 41 0 0 25 0 1 0 1103109916 41656320 9796 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 10170 9796 91 271 0 9896 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 40680

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1545984/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=42216 CPUtime=579.41
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 10752 0 0 0 57897 44 0 0 25 0 1 0 1103109916 43229184 10203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 10554 10203 91 271 0 10280 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 42216

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1544128/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=44056 CPUtime=639.11
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 11197 0 0 0 63865 46 0 0 25 0 1 0 1103109916 45113344 10648 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 11014 10648 91 271 0 10740 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 44056

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1542720/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=45508 CPUtime=698.82
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 11565 0 0 0 69834 48 0 0 25 0 1 0 1103109916 46600192 11016 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 11377 11016 91 271 0 11103 0
Current children cumulated CPU time (s) 698.82
Current children cumulated vsize (KiB) 45508

[startup+762.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1541312/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=46880 CPUtime=758.52
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 11931 0 0 0 75802 50 0 0 25 0 1 0 1103109916 48005120 11382 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 11720 11382 91 271 0 11446 0
Current children cumulated CPU time (s) 758.52
Current children cumulated vsize (KiB) 46880

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1539776/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=48240 CPUtime=818.22
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 12294 0 0 0 81770 52 0 0 25 0 1 0 1103109916 49397760 11745 1992294400 134512640 135625496 4294956240 18446744073709551615 134529053 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 12060 11745 91 271 0 11786 0
Current children cumulated CPU time (s) 818.22
Current children cumulated vsize (KiB) 48240

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1538368/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=49836 CPUtime=877.93
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 12642 0 0 0 87738 55 0 0 25 0 1 0 1103109916 51032064 12093 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 12459 12093 91 271 0 12185 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 49836

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1537152/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=50892 CPUtime=937.63
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 12946 0 0 0 93707 56 0 0 25 0 1 0 1103109916 52113408 12397 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 12723 12397 91 271 0 12449 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 50892

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1535872/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=52708 CPUtime=997.34
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 13570 0 0 0 99675 59 0 0 25 0 1 0 1103109916 53972992 12717 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 13177 12717 91 271 0 12903 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 52708

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1534528/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=54044 CPUtime=1057.05
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 13899 0 0 0 105643 62 0 0 25 0 1 0 1103109916 55341056 13046 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 13511 13046 91 271 0 13237 0
Current children cumulated CPU time (s) 1057.05
Current children cumulated vsize (KiB) 54044

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3310
/proc/meminfo: memFree=1533184/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=55340 CPUtime=1116.75
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 14244 0 0 0 111611 64 0 0 25 0 1 0 1103109916 56668160 13391 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 13835 13391 91 271 0 13561 0
Current children cumulated CPU time (s) 1116.75
Current children cumulated vsize (KiB) 55340

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3311
/proc/meminfo: memFree=1531904/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=56596 CPUtime=1176.45
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 14531 0 0 0 117579 66 0 0 25 0 1 0 1103109916 57954304 13678 1992294400 134512640 135625496 4294956240 18446744073709551615 134541529 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 14149 13678 91 271 0 13875 0
Current children cumulated CPU time (s) 1176.45
Current children cumulated vsize (KiB) 56596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3312
/proc/meminfo: memFree=1531328/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=56992 CPUtime=1200.03
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 14631 0 0 0 119937 66 0 0 25 0 1 0 1103109916 58359808 13778 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 14248 13778 91 271 0 13974 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 56992

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

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

[startup+1206 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 3312
/proc/meminfo: memFree=1531328/2055920 swapFree=4170308/4192956
[pid=3309] ppid=3307 vsize=56992 CPUtime=1200.03
/proc/3309/stat : 3309 (csat) R 3307 3309 3153 0 -1 4194304 14631 0 0 0 119937 66 0 0 25 0 1 0 1103109916 58359808 13778 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3309/statm: 14248 13778 91 271 0 13974 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 56992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.02
CPU time (s): 1200.05
CPU user time (s): 1199.37
CPU system time (s): 0.677896
CPU usage (%): 99.5054
Max. virtual memory (cumulated for all children) (KiB): 56992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.677896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14631
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= 16119

runsolver used 1.63575 second user time and 3.86841 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-29 07:27:39
IDJOB=1521175
IDBENCH=70710
IDSOLVER=517
FILE ID=node92/1521175-1238304459
PBS_JOBID= 9061095
Free space on /tmp= 66564 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S433356712-017.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521175-1238304459/watcher-1521175-1238304459 -o /tmp/evaluation-result-1521175-1238304459/solver-1521175-1238304459 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521175-1238304459.cnf

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

MD5SUM BENCH= 4a78ab70ae5c4ba56ac4f88e429d1c79
RANDOM SEED=1184884695

node92.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		: 3000.249
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		: 3000.249
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1587224 kB
Buffers:         65164 kB
Cached:         335068 kB
SwapCached:       7632 kB
Active:         142436 kB
Inactive:       267672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587224 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            42588 kB
Committed_AS:  1881400 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-29 07:47:47