Trace number 1724411

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
march_nn nn? (TO) 1200.13 1200.49

General information on the benchmark

Namevelev-pipe-uns-1.0-8.cnf
MD5SUM0767e5dbf6844720495e9eb5423112e1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark312.627
Satisfiable
(Un)Satisfiability was proved
Number of variables35065
Number of clauses1332773
Sum of the clauses size3936683
Maximum clause length178
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21290115
Number of clauses of size 314508
Number of clauses of size 4256
Number of clauses of size 5216
Number of clauses of size over 527677

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-1724411-1240695818/watcher-1724411-1240695818 -o /tmp/evaluation-result-1724411-1240695818/solver-1724411-1240695818 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1724411-1240695818.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: 1.82 1.82 1.54 3/64 28798
/proc/meminfo: memFree=1734344/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=6184 CPUtime=0
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 749 0 0 0 0 0 0 0 18 0 1 0 97615990 6332416 734 1992294400 134512640 135197250 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 1546 739 58 167 0 1377 0

[startup+0.0395979 s]
/proc/loadavg: 1.82 1.82 1.54 3/64 28798
/proc/meminfo: memFree=1734344/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=14340 CPUtime=0.02
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 2148 0 0 0 2 0 0 0 18 0 1 0 97615990 14684160 2133 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 3585 2133 58 167 0 3416 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14340

[startup+0.101604 s]
/proc/loadavg: 1.82 1.82 1.54 3/64 28798
/proc/meminfo: memFree=1734344/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=15264 CPUtime=0.09
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 2422 0 0 0 8 1 0 0 18 0 1 0 97615990 15630336 2407 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 3816 2407 58 167 0 3647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15264

[startup+0.301622 s]
/proc/loadavg: 1.82 1.82 1.54 3/64 28798
/proc/meminfo: memFree=1734344/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=18168 CPUtime=0.29
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 3312 0 0 0 28 1 0 0 19 0 1 0 97615990 18604032 3297 1992294400 134512640 135197250 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 4542 3297 58 167 0 4373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18168

[startup+0.701662 s]
/proc/loadavg: 1.82 1.82 1.54 3/64 28798
/proc/meminfo: memFree=1734344/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=23976 CPUtime=0.69
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 5060 0 0 0 67 2 0 0 22 0 1 0 97615990 24551424 5045 1992294400 134512640 135197250 4294956224 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 5994 5046 58 167 0 5825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23976

[startup+1.50276 s]
/proc/loadavg: 1.82 1.82 1.54 2/65 28799
/proc/meminfo: memFree=1709184/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=35328 CPUtime=1.49
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 8453 0 0 0 144 5 0 0 25 0 1 0 97615990 36175872 8438 1992294400 134512640 135197250 4294956224 18446744073709551615 134784956 0 0 4096 0 0 0 0 17 0 0 0
/proc/28798/statm: 8832 8438 58 167 0 8663 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35328

[startup+3.1019 s]
/proc/loadavg: 1.82 1.82 1.54 2/65 28799
/proc/meminfo: memFree=1683328/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=93532 CPUtime=3.08
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 17667 0 0 0 299 9 0 0 25 0 1 0 97615990 95776768 12202 1992294400 134512640 135197250 4294956224 18446744073709551615 134565200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 23383 12202 65 167 0 23214 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93532

[startup+6.30122 s]
/proc/loadavg: 1.75 1.81 1.54 2/65 28799
/proc/meminfo: memFree=1682560/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=93800 CPUtime=6.27
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 41637 0 0 0 608 19 0 0 25 0 1 0 97615990 96051200 12696 1992294400 134512640 135197250 4294956224 18446744073709551615 134569597 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 23450 12696 67 167 0 23281 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 93800

[startup+12.7019 s]
/proc/loadavg: 1.69 1.80 1.54 2/65 28799
/proc/meminfo: memFree=1686592/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=125972 CPUtime=12.67
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 118488 0 0 0 1214 53 0 0 25 0 1 0 97615990 128995328 19105 1992294400 134512640 135197250 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 31493 19105 82 167 0 31324 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 125972

[startup+25.5011 s]
/proc/loadavg: 1.54 1.76 1.53 2/65 28799
/proc/meminfo: memFree=1657664/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=119760 CPUtime=25.47
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 134789 0 0 0 2486 61 0 0 25 0 1 0 97615990 122634240 19296 1992294400 134512640 135197250 4294956224 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 29940 19296 83 167 0 29771 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 119760

[startup+51.1017 s]
/proc/loadavg: 1.35 1.69 1.51 2/65 28799
/proc/meminfo: memFree=1626944/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=152796 CPUtime=51.05
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 142614 0 0 0 5041 64 0 0 25 0 1 0 97615990 156463104 27121 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 38199 27121 83 167 0 38030 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 152796

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.48 2/65 28799
/proc/meminfo: memFree=1560384/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=220384 CPUtime=102.24
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 159051 0 0 0 10153 71 0 0 25 0 1 0 97615990 225673216 43558 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 55096 43558 83 167 0 54927 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 220384

[startup+162.302 s]
/proc/loadavg: 1.05 1.48 1.45 2/65 28799
/proc/meminfo: memFree=1477504/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=301564 CPUtime=162.22
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 179991 0 0 0 16143 79 0 0 25 0 1 0 97615990 308801536 64498 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 75391 64498 83 167 0 75222 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 301564

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.42 2/65 28799
/proc/meminfo: memFree=1402112/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=380376 CPUtime=222.2
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 198505 0 0 0 22132 88 0 0 25 0 1 0 97615990 389505024 83012 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 95094 83012 83 167 0 94925 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 380376

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.39 2/65 28799
/proc/meminfo: memFree=1382528/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=399780 CPUtime=282.18
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 203432 0 0 0 28127 91 0 0 25 0 1 0 97615990 409374720 87939 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 99945 87939 83 167 0 99776 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 399780

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.36 2/65 28799
/proc/meminfo: memFree=1366144/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=415620 CPUtime=342.17
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 207460 0 0 0 34122 95 0 0 25 0 1 0 97615990 425594880 91967 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 103905 91967 83 167 0 103736 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 415620

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.34 2/65 28799
/proc/meminfo: memFree=1347200/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=434364 CPUtime=402.16
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 212228 0 0 0 40118 98 0 0 25 0 1 0 97615990 444788736 96735 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 108591 96735 83 167 0 108422 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 434364

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.31 2/65 28799
/proc/meminfo: memFree=1329152/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=451920 CPUtime=462.14
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 216676 0 0 0 46113 101 0 0 25 0 1 0 97615990 462766080 101183 1992294400 134512640 135197250 4294956224 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 112980 101183 83 167 0 112811 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 451920

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.29 2/65 28799
/proc/meminfo: memFree=1315968/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=464988 CPUtime=522.12
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 220005 0 0 0 52109 103 0 0 25 0 1 0 97615990 476147712 104512 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 116247 104512 83 167 0 116078 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 464988

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.27 2/65 28799
/proc/meminfo: memFree=1299264/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=481224 CPUtime=582.11
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 224138 0 0 0 58105 106 0 0 25 0 1 0 97615990 492773376 108645 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 120306 108645 83 167 0 120137 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 481224

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.25 2/65 28799
/proc/meminfo: memFree=1286464/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=493632 CPUtime=642.09
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 227285 0 0 0 64101 108 0 0 25 0 1 0 97615990 505479168 111792 1992294400 134512640 135197250 4294956224 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 123408 111792 83 167 0 123239 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 493632

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.23 2/65 28799
/proc/meminfo: memFree=1267200/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=512772 CPUtime=702.07
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 232141 0 0 0 70095 112 0 0 25 0 1 0 97615990 525078528 116648 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 128193 116648 83 167 0 128024 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 512772

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.22 2/65 28799
/proc/meminfo: memFree=1252416/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=527028 CPUtime=762.05
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 235779 0 0 0 76090 115 0 0 25 0 1 0 97615990 539676672 120286 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 131757 120286 83 167 0 131588 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 527028

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.20 2/65 28799
/proc/meminfo: memFree=1241216/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=538116 CPUtime=822.04
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 238609 0 0 0 82086 118 0 0 25 0 1 0 97615990 551030784 123116 1992294400 134512640 135197250 4294956224 18446744073709551615 134578101 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 134529 123116 83 167 0 134360 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 538116

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/65 28799
/proc/meminfo: memFree=1225856/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=553032 CPUtime=882.02
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 242390 0 0 0 88081 121 0 0 25 0 1 0 97615990 566304768 126897 1992294400 134512640 135197250 4294956224 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 138258 126897 83 167 0 138089 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 553032

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.17 2/65 28799
/proc/meminfo: memFree=1216512/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=562140 CPUtime=942.01
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 244724 0 0 0 94078 123 0 0 25 0 1 0 97615990 575631360 129231 1992294400 134512640 135197250 4294956224 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 140535 129231 83 167 0 140366 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 562140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 28799
/proc/meminfo: memFree=1196672/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=581808 CPUtime=1001.99
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 249690 0 0 0 100073 126 0 0 25 0 1 0 97615990 595771392 134197 1992294400 134512640 135197250 4294956224 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 145452 134197 83 167 0 145283 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 581808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 28805
/proc/meminfo: memFree=1182080/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=596196 CPUtime=1061.96
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 253345 0 0 0 106067 129 0 0 25 0 1 0 97615990 610504704 137852 1992294400 134512640 135197250 4294956224 18446744073709551615 134578098 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 149049 137852 83 167 0 148880 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 596196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 28805
/proc/meminfo: memFree=1172736/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=605172 CPUtime=1121.95
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 255652 0 0 0 112064 131 0 0 25 0 1 0 97615990 619696128 140159 1992294400 134512640 135197250 4294956224 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 151293 140159 83 167 0 151124 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 605172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 28805
/proc/meminfo: memFree=1156736/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=620880 CPUtime=1181.93
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 259649 0 0 0 118059 134 0 0 25 0 1 0 97615990 635781120 144156 1992294400 134512640 135197250 4294956224 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 155220 144156 83 167 0 155051 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 620880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 28805
/proc/meminfo: memFree=1152960/2055920 swapFree=4192812/4192956
[pid=28798] ppid=28796 vsize=624444 CPUtime=1200.03
/proc/28798/stat : 28798 (march_nn) R 28796 28798 28699 0 -1 4194304 260542 0 0 0 119869 134 0 0 25 0 1 0 97615990 639430656 145049 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28798/statm: 156111 145049 83 167 0 155942 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 624444

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): 1200.49
CPU time (s): 1200.13
CPU user time (s): 1198.69
CPU system time (s): 1.43578
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 624444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.43578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 260542
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= 2992

runsolver used 0.834873 second user time and 2.51062 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-25 23:43:40
IDJOB=1724411
IDBENCH=71777
IDSOLVER=522
FILE ID=node12/1724411-1240695818
PBS_JOBID= 9186782
Free space on /tmp= 66320 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT_RACE06/velev-pipe-uns-1.0-8.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724411-1240695818/watcher-1724411-1240695818 -o /tmp/evaluation-result-1724411-1240695818/solver-1724411-1240695818 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1724411-1240695818.cnf

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

MD5SUM BENCH= 0767e5dbf6844720495e9eb5423112e1
RANDOM SEED=1903441372

node12.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		: 3000.213
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		: 3000.213
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:       1734760 kB
Buffers:         33748 kB
Cached:         213092 kB
SwapCached:          0 kB
Active:         133188 kB
Inactive:       127528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           24912 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            46544 kB
Committed_AS:   446896 kB
PageTables:       1376 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= 66316 MiB
End job on node12 at 2009-04-26 00:03:42