Trace number 1720412

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
SAT07 reference solver: picosat 535? (TO) 1200.08 1200.41

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.431933
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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-1720412-1240655955/watcher-1720412-1240655955 -o /tmp/evaluation-result-1720412-1240655955/solver-1720412-1240655955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1720412-1240655955.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 1.08 3/64 20633
/proc/meminfo: memFree=1723024/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=568 CPUtime=0
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 93629171 581632 53 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 142 53 40 102 0 37 0

[startup+0.042223 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20633
/proc/meminfo: memFree=1723024/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=700 CPUtime=0.03
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 121 0 0 0 3 0 0 0 18 0 1 0 93629171 716800 107 1992294400 134512640 134931368 4294956224 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 175 107 42 102 0 70 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 700

[startup+0.101229 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20633
/proc/meminfo: memFree=1723024/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=840 CPUtime=0.09
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 147 0 0 0 9 0 0 0 18 0 1 0 93629171 860160 131 1992294400 134512640 134931368 4294956224 18446744073709551615 134520047 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 210 131 48 102 0 105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 840

[startup+0.301252 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20633
/proc/meminfo: memFree=1723024/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=840 CPUtime=0.29
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 163 0 0 0 29 0 0 0 19 0 1 0 93629171 860160 147 1992294400 134512640 134931368 4294956224 18446744073709551615 134549237 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 210 147 48 102 0 105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 840

[startup+0.701299 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20633
/proc/meminfo: memFree=1723024/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=960 CPUtime=0.69
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 186 0 0 0 69 0 0 0 23 0 1 0 93629171 983040 170 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 240 170 48 102 0 135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 960

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 20634
/proc/meminfo: memFree=1722440/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=1084 CPUtime=1.49
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 224 0 0 0 149 0 0 0 25 0 1 0 93629171 1110016 208 1992294400 134512640 134931368 4294956224 18446744073709551615 134530400 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 271 208 48 102 0 166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1084

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 20634
/proc/meminfo: memFree=1722184/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=1204 CPUtime=3.09
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 253 0 0 0 309 0 0 0 25 0 1 0 93629171 1232896 237 1992294400 134512640 134931368 4294956224 18446744073709551615 134520092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 301 237 48 102 0 196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1204

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 20634
/proc/meminfo: memFree=1721864/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=1448 CPUtime=6.29
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 318 0 0 0 629 0 0 0 25 0 1 0 93629171 1482752 302 1992294400 134512640 134931368 4294956224 18446744073709551615 134543546 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 362 302 48 102 0 257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1448

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 20634
/proc/meminfo: memFree=1721480/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=1732 CPUtime=12.69
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 368 0 0 0 1268 1 0 0 25 0 1 0 93629171 1773568 352 1992294400 134512640 134931368 4294956224 18446744073709551615 134530094 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 433 352 48 102 0 328 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1732

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 20634
/proc/meminfo: memFree=1721160/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=1980 CPUtime=25.49
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 451 0 0 0 2548 1 0 0 25 0 1 0 93629171 2027520 435 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 495 435 48 102 0 390 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1980

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 20634
/proc/meminfo: memFree=1720520/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=2604 CPUtime=51.08
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 596 0 0 0 5107 1 0 0 25 0 1 0 93629171 2666496 580 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 651 580 48 102 0 546 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2604

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 20634
/proc/meminfo: memFree=1719944/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=3256 CPUtime=102.27
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 747 0 0 0 10226 1 0 0 25 0 1 0 93629171 3334144 730 1992294400 134512640 134931368 4294956224 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 814 730 48 102 0 709 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3256

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 20634
/proc/meminfo: memFree=1719432/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=3688 CPUtime=162.25
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 863 0 0 0 16224 1 0 0 25 0 1 0 93629171 3776512 843 1992294400 134512640 134931368 4294956224 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 922 843 48 102 0 817 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3688

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 20634
/proc/meminfo: memFree=1718920/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=4160 CPUtime=222.23
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 982 0 0 0 22222 1 0 0 25 0 1 0 93629171 4259840 962 1992294400 134512640 134931368 4294956224 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1040 962 48 102 0 935 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4160

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 20634
/proc/meminfo: memFree=1718792/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=4132 CPUtime=282.21
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 990 0 0 0 28220 1 0 0 25 0 1 0 93629171 4231168 970 1992294400 134512640 134931368 4294956224 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1033 970 48 102 0 928 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4132

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 20634
/proc/meminfo: memFree=1718216/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=4716 CPUtime=342.2
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1126 0 0 0 34218 2 0 0 25 0 1 0 93629171 4829184 1106 1992294400 134512640 134931368 4294956224 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1179 1106 48 102 0 1074 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4716

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 20634
/proc/meminfo: memFree=1718088/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=4892 CPUtime=402.19
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1162 0 0 0 40217 2 0 0 25 0 1 0 93629171 5009408 1135 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1223 1135 48 102 0 1118 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4892

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 20634
/proc/meminfo: memFree=1717832/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=5124 CPUtime=462.17
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1212 0 0 0 46215 2 0 0 25 0 1 0 93629171 5246976 1185 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1281 1185 48 102 0 1176 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5124

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 20634
/proc/meminfo: memFree=1717960/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=4956 CPUtime=522.15
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1218 0 0 0 52213 2 0 0 25 0 1 0 93629171 5074944 1149 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1239 1149 48 102 0 1134 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4956

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 20634
/proc/meminfo: memFree=1717512/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=5448 CPUtime=582.13
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1365 0 0 0 58211 2 0 0 25 0 1 0 93629171 5578752 1278 1992294400 134512640 134931368 4294956224 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1362 1278 48 102 0 1257 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5448

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 20634
/proc/meminfo: memFree=1717320/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=5660 CPUtime=642.12
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1431 0 0 0 64210 2 0 0 25 0 1 0 93629171 5795840 1327 1992294400 134512640 134931368 4294956224 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1415 1327 48 102 0 1310 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 5660

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 20634
/proc/meminfo: memFree=1717000/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=5972 CPUtime=702.1
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1507 0 0 0 70208 2 0 0 25 0 1 0 93629171 6115328 1403 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1493 1403 48 102 0 1388 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 5972

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 20634
/proc/meminfo: memFree=1716936/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=5928 CPUtime=762.09
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1514 0 0 0 76206 3 0 0 25 0 1 0 93629171 6070272 1391 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1482 1391 48 102 0 1377 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 5928

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1717000/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=5900 CPUtime=822.07
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1514 0 0 0 82204 3 0 0 25 0 1 0 93629171 6041600 1391 1992294400 134512640 134931368 4294956224 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1475 1391 48 102 0 1370 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 5900

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1716616/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=6220 CPUtime=882.05
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1615 0 0 0 88202 3 0 0 25 0 1 0 93629171 6369280 1476 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1555 1476 48 102 0 1450 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6220

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1716680/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=6188 CPUtime=942.04
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1615 0 0 0 94201 3 0 0 25 0 1 0 93629171 6336512 1468 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1547 1468 48 102 0 1442 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1716488/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=6340 CPUtime=1002.02
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1646 0 0 0 100199 3 0 0 25 0 1 0 93629171 6492160 1499 1992294400 134512640 134931368 4294956224 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1585 1499 48 102 0 1480 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 6340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1716424/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=6356 CPUtime=1062
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1670 0 0 0 106197 3 0 0 25 0 1 0 93629171 6508544 1512 1992294400 134512640 134931368 4294956224 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1589 1512 48 102 0 1484 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 6356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1716104/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=6712 CPUtime=1121.99
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1755 0 0 0 112195 4 0 0 25 0 1 0 93629171 6873088 1593 1992294400 134512640 134931368 4294956224 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1678 1593 48 102 0 1573 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 6712

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1716040/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=6784 CPUtime=1181.98
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1773 0 0 0 118194 4 0 0 25 0 1 0 93629171 6946816 1611 1992294400 134512640 134931368 4294956224 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1696 1611 48 102 0 1591 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 6784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20634
/proc/meminfo: memFree=1716040/2055920 swapFree=4191900/4192956
[pid=20633] ppid=20631 vsize=6784 CPUtime=1200.07
/proc/20633/stat : 20633 (picosat) R 20631 20633 20210 0 -1 4194304 1773 0 0 0 120003 4 0 0 25 0 1 0 93629171 6946816 1611 1992294400 134512640 134931368 4294956224 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/20633/statm: 1696 1611 48 102 0 1591 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.045993
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 6784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1773
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= 1283

runsolver used 1.04784 second user time and 2.25666 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-25 12:39:15
IDJOB=1720412
IDBENCH=69602
IDSOLVER=563
FILE ID=node11/1720412-1240655955
PBS_JOBID= 9186515
Free space on /tmp= 66092 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720412-1240655955/watcher-1720412-1240655955 -o /tmp/evaluation-result-1720412-1240655955/solver-1720412-1240655955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1720412-1240655955.cnf            

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED=1669211386

node11.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		: 3000.214
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		: 3000.214
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:       1723440 kB
Buffers:         36932 kB
Cached:         221968 kB
SwapCached:        384 kB
Active:          45160 kB
Inactive:       227144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723440 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             492 kB
Writeback:           0 kB
Mapped:          21828 kB
Slab:            46060 kB
Committed_AS:   325672 kB
PageTables:       1504 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 node11 at 2009-04-25 12:59:18