Trace number 1555244

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 1200.53

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand032.cnf
MD5SUMfc00df719c8630009723cd295f7c0c3b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark569.762
Satisfiable
(Un)Satisfiability was proved
Number of variables23696
Number of clauses70703
Sum of the clauses size164971
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 247134
Number of clauses of size 323567
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-1555244-1238738883/watcher-1555244-1238738883 -o /tmp/evaluation-result-1555244-1238738883/solver-1555244-1238738883 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1555244-1238738883.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: 1.00 1.00 1.09 3/72 23931
/proc/meminfo: memFree=1822520/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=2008 CPUtime=0
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 1146549543 2056192 225 1992294400 134512640 135625496 4294956224 18446744073709551615 135128657 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 438 225 86 271 0 164 0

[startup+0.0569091 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 23931
/proc/meminfo: memFree=1822520/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=4460 CPUtime=0.05
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 1392 0 0 0 5 0 0 0 18 0 1 0 1146549543 4567040 790 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 1115 790 89 271 0 841 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4460

[startup+0.101917 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 23931
/proc/meminfo: memFree=1822520/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=4920 CPUtime=0.09
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 1620 0 0 0 9 0 0 0 18 0 1 0 1146549543 5038080 879 1992294400 134512640 135625496 4294956224 18446744073709551615 134540974 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 1230 883 89 271 0 956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4920

[startup+0.301955 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 23931
/proc/meminfo: memFree=1822520/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=11948 CPUtime=0.29
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 3420 0 0 0 28 1 0 0 19 0 1 0 1146549543 12234752 2678 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 2987 2678 91 271 0 2713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11948

[startup+0.702034 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 23931
/proc/meminfo: memFree=1822520/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=12080 CPUtime=0.69
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 3468 0 0 0 68 1 0 0 23 0 1 0 1146549543 12369920 2726 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 3020 2726 91 271 0 2746 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12080

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 23932
/proc/meminfo: memFree=1811824/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=12344 CPUtime=1.49
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 3527 0 0 0 148 1 0 0 25 0 1 0 1146549543 12640256 2785 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 3086 2785 91 271 0 2812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12344

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 23932
/proc/meminfo: memFree=1811440/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=12608 CPUtime=3.09
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 3601 0 0 0 307 2 0 0 25 0 1 0 1146549543 12910592 2859 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 3152 2859 91 271 0 2878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12608

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 23932
/proc/meminfo: memFree=1810800/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=13004 CPUtime=6.29
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 3707 0 0 0 624 5 0 0 25 0 1 0 1146549543 13316096 2965 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 3251 2965 91 271 0 2977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13004

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 23932
/proc/meminfo: memFree=1809520/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=14204 CPUtime=12.68
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 4009 0 0 0 1261 7 0 0 25 0 1 0 1146549543 14544896 3267 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 3551 3267 91 271 0 3277 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14204

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 23932
/proc/meminfo: memFree=1807536/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=16192 CPUtime=25.48
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 4487 0 0 0 2536 12 0 0 25 0 1 0 1146549543 16580608 3745 1992294400 134512640 135625496 4294956224 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 4048 3745 91 271 0 3774 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16192

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 23932
/proc/meminfo: memFree=1802800/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=20904 CPUtime=51.07
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 5690 0 0 0 5086 21 0 0 25 0 1 0 1146549543 21405696 4948 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 5226 4948 91 271 0 4952 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20904

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 23932
/proc/meminfo: memFree=1794224/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=29496 CPUtime=102.26
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 7792 0 0 0 10196 30 0 0 25 0 1 0 1146549543 30203904 7050 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 7374 7050 91 271 0 7100 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29496

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 23932
/proc/meminfo: memFree=1783792/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=39932 CPUtime=162.23
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 10414 0 0 0 16184 39 0 0 25 0 1 0 1146549543 40890368 9672 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 9983 9672 91 271 0 9709 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 39932

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 23932
/proc/meminfo: memFree=1774896/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=48788 CPUtime=222.22
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 12609 0 0 0 22176 46 0 0 25 0 1 0 1146549543 49958912 11867 1992294400 134512640 135625496 4294956224 18446744073709551615 134518220 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 12197 11867 91 271 0 11923 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48788

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 23932
/proc/meminfo: memFree=1766768/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=56908 CPUtime=282.19
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 14651 0 0 0 28166 53 0 0 25 0 1 0 1146549543 58273792 13909 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 14227 13909 91 271 0 13953 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56908

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 23932
/proc/meminfo: memFree=1757680/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=66100 CPUtime=342.17
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 17031 0 0 0 34159 58 0 0 25 0 1 0 1146549543 67686400 16153 1992294400 134512640 135625496 4294956224 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 16525 16153 91 271 0 16251 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 23932
/proc/meminfo: memFree=1749488/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=74304 CPUtime=402.15
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 19101 0 0 0 40150 65 0 0 25 0 1 0 1146549543 76087296 18223 1992294400 134512640 135625496 4294956224 18446744073709551615 134518351 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 18576 18223 91 271 0 18302 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 74304

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 23932
/proc/meminfo: memFree=1741232/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=82384 CPUtime=462.13
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 21131 0 0 0 46144 69 0 0 25 0 1 0 1146549543 84361216 20253 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 20596 20253 91 271 0 20322 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 82384

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 23932
/proc/meminfo: memFree=1732272/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=91460 CPUtime=522.1
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 23395 0 0 0 52137 73 0 0 25 0 1 0 1146549543 93655040 22517 1992294400 134512640 135625496 4294956224 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 22865 22517 91 271 0 22591 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 91460

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 23932
/proc/meminfo: memFree=1722032/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=101356 CPUtime=582.08
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 25909 0 0 0 58131 77 0 0 25 0 1 0 1146549543 103788544 25031 1992294400 134512640 135625496 4294956224 18446744073709551615 134514888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 25339 25031 91 271 0 25065 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 101356

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 23932
/proc/meminfo: memFree=1716528/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=107152 CPUtime=642.08
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 27474 0 0 0 64125 83 0 0 25 0 1 0 1146549543 109723648 26393 1992294400 134512640 135625496 4294956224 18446744073709551615 134518648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 26788 26393 91 271 0 26514 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 107152

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 23932
/proc/meminfo: memFree=1710704/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=112804 CPUtime=702.05
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 28901 0 0 0 70118 87 0 0 25 0 1 0 1146549543 115511296 27820 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 28201 27820 91 271 0 27927 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 112804

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 23932
/proc/meminfo: memFree=1704816/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=118656 CPUtime=762.03
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 30353 0 0 0 76111 92 0 0 25 0 1 0 1146549543 121503744 29272 1992294400 134512640 135625496 4294956224 18446744073709551615 134522192 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 29664 29272 91 271 0 29390 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 118656

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 23932
/proc/meminfo: memFree=1698160/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=125328 CPUtime=822
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 32012 0 0 0 82103 97 0 0 25 0 1 0 1146549543 128335872 30931 1992294400 134512640 135625496 4294956224 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 31332 30931 91 271 0 31058 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 125328

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1691888/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=131576 CPUtime=881.98
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 33591 0 0 0 88097 101 0 0 25 0 1 0 1146549543 134733824 32510 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 32894 32510 91 271 0 32620 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 131576

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1685552/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=137932 CPUtime=941.96
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 35202 0 0 0 94091 105 0 0 25 0 1 0 1146549543 141242368 34121 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 34483 34121 91 271 0 34209 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 137932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1679152/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=144100 CPUtime=1001.94
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 36751 0 0 0 100085 109 0 0 25 0 1 0 1146549543 147558400 35670 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 36025 35670 91 271 0 35751 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 144100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1672816/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=150440 CPUtime=1061.91
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 38342 0 0 0 106079 112 0 0 25 0 1 0 1146549543 154050560 37261 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 37610 37261 91 271 0 37336 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 150440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1667376/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=155976 CPUtime=1121.9
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 39726 0 0 0 112074 116 0 0 25 0 1 0 1146549543 159719424 38645 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 38994 38645 91 271 0 38720 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 155976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1660656/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=162580 CPUtime=1181.88
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 41379 0 0 0 118070 118 0 0 25 0 1 0 1146549543 166481920 40298 1992294400 134512640 135625496 4294956224 18446744073709551615 134518337 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 40645 40298 91 271 0 40371 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 162580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1657648/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=165508 CPUtime=1200.08
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 42098 0 0 0 119889 119 0 0 25 0 1 0 1146549543 169480192 41017 1992294400 134512640 135625496 4294956224 18446744073709551615 134541247 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 41377 41017 91 271 0 41103 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 165508

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 23932
/proc/meminfo: memFree=1657648/2055920 swapFree=4175896/4192956
[pid=23931] ppid=23929 vsize=165508 CPUtime=1200.08
/proc/23931/stat : 23931 (csat) R 23929 23931 23438 0 -1 4194304 42098 0 0 0 119889 119 0 0 25 0 1 0 1146549543 169480192 41017 1992294400 134512640 135625496 4294956224 18446744073709551615 134541247 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 41377 41017 91 271 0 41103 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 165508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1198.89
CPU system time (s): 1.22381
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 165508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42098
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= 1424

runsolver used 1.15182 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-03 08:08:03
IDJOB=1555244
IDBENCH=70796
IDSOLVER=517
FILE ID=node66/1555244-1238738883
PBS_JOBID= 9085356
Free space on /tmp= 66500 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand032.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555244-1238738883/watcher-1555244-1238738883 -o /tmp/evaluation-result-1555244-1238738883/solver-1555244-1238738883 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1555244-1238738883.cnf

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

MD5SUM BENCH= fc00df719c8630009723cd295f7c0c3b
RANDOM SEED=1103396291

node66.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		: 3000.286
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		: 3000.286
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:       1823000 kB
Buffers:         20940 kB
Cached:         140296 kB
SwapCached:       8764 kB
Active:          15084 kB
Inactive:       157080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823000 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            46004 kB
Committed_AS:  3427420 kB
PageTables:       1976 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= 66496 MiB
End job on node66 at 2009-04-03 08:28:06