Trace number 1723940

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.11 1200.53

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.7
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
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-1723940-1240690425/watcher-1723940-1240690425 -o /tmp/evaluation-result-1723940-1240690425/solver-1723940-1240690425 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1723940-1240690425.cnf -rs 1831479453 -co memory_limit 1800 

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: 0.91 0.97 0.99 3/64 14910
/proc/meminfo: memFree=1938128/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=3756 CPUtime=0
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 97077309 3846144 188 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 939 188 119 319 0 617 0

[startup+0.0204659 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14910
/proc/meminfo: memFree=1938128/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=4548 CPUtime=0.01
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 414 0 0 0 1 0 0 0 18 0 1 0 97077309 4657152 398 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 1137 399 119 319 0 815 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4548

[startup+0.101482 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14910
/proc/meminfo: memFree=1938128/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=8508 CPUtime=0.09
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 1462 0 0 0 9 0 0 0 18 0 1 0 97077309 8712192 1446 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 2127 1446 119 319 0 1805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8508

[startup+0.30152 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14910
/proc/meminfo: memFree=1938128/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=18144 CPUtime=0.29
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 4039 0 0 0 27 2 0 0 19 0 1 0 97077309 18579456 4023 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 4536 4024 119 319 0 4214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18144

[startup+0.701599 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14910
/proc/meminfo: memFree=1938128/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=40768 CPUtime=0.69
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 10003 0 0 0 64 5 0 0 23 0 1 0 97077309 41746432 9987 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 10192 9987 125 319 0 9870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40768

[startup+1.50176 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1887624/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=61116 CPUtime=1.49
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 15602 0 0 0 142 7 0 0 25 0 1 0 97077309 62582784 14405 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 15279 14405 128 319 0 14957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61116

[startup+3.10108 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1867976/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=91100 CPUtime=3.09
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 23859 0 0 0 298 11 0 0 25 0 1 0 97077309 93286400 21763 1992294400 134512640 135819388 4294956160 18446744073709551615 135208595 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 22775 21763 128 319 0 22453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91100

[startup+6.30171 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1810120/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=135504 CPUtime=6.29
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 37359 0 0 0 612 17 0 0 25 0 1 0 97077309 138756096 32427 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 33876 32427 147 319 0 33554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135504

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1807240/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=136828 CPUtime=12.69
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 37678 0 0 0 1252 17 0 0 25 0 1 0 97077309 140111872 32746 1992294400 134512640 135819388 4294956160 18446744073709551615 134587078 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 34207 32746 147 319 0 33885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136828

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1806408/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=137760 CPUtime=25.48
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 37907 0 0 0 2531 17 0 0 25 0 1 0 97077309 141066240 32975 1992294400 134512640 135819388 4294956160 18446744073709551615 134603063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 34440 32975 147 319 0 34118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137760

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1803528/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=140812 CPUtime=51.08
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 38637 0 0 0 5090 18 0 0 25 0 1 0 97077309 144191488 33705 1992294400 134512640 135819388 4294956160 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 35203 33705 147 319 0 34881 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 140812

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1803592/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=140812 CPUtime=102.26
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 38637 0 0 0 10208 18 0 0 25 0 1 0 97077309 144191488 33705 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 35203 33705 147 319 0 34881 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140812

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1801544/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=142876 CPUtime=162.23
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 39153 0 0 0 16205 18 0 0 25 0 1 0 97077309 146305024 34221 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 35719 34221 147 319 0 35397 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 142876

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1797832/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=146732 CPUtime=222.22
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40058 0 0 0 22202 20 0 0 25 0 1 0 97077309 150253568 35126 1992294400 134512640 135819388 4294956160 18446744073709551615 135050374 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 36683 35126 147 319 0 36361 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 146732

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1797704/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=146864 CPUtime=282.19
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40086 0 0 0 28199 20 0 0 25 0 1 0 97077309 150388736 35154 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 36716 35154 147 319 0 36394 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 146864

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1797640/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=146996 CPUtime=342.17
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40098 0 0 0 34197 20 0 0 25 0 1 0 97077309 150523904 35166 1992294400 134512640 135819388 4294956160 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 36749 35166 147 319 0 36427 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 146996

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1797512/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=146996 CPUtime=402.15
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40111 0 0 0 40195 20 0 0 25 0 1 0 97077309 150523904 35179 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 36749 35179 147 319 0 36427 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 146996

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1797320/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=147264 CPUtime=462.13
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40164 0 0 0 46193 20 0 0 25 0 1 0 97077309 150798336 35232 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 36816 35232 147 319 0 36494 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 147264

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1797128/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=147396 CPUtime=522.1
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40206 0 0 0 52190 20 0 0 25 0 1 0 97077309 150933504 35274 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 36849 35274 147 319 0 36527 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 147396

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1796552/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=147940 CPUtime=582.09
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40339 0 0 0 58188 21 0 0 25 0 1 0 97077309 151490560 35407 1992294400 134512640 135819388 4294956160 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 36985 35407 147 319 0 36663 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 147940

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1795208/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=149328 CPUtime=642.07
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40663 0 0 0 64186 21 0 0 25 0 1 0 97077309 152911872 35731 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 37332 35731 147 319 0 37010 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 149328

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1794312/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=150268 CPUtime=702.05
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 40889 0 0 0 70183 22 0 0 25 0 1 0 97077309 153874432 35957 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 37567 35957 147 319 0 37245 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 150268

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1791816/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=152848 CPUtime=762.02
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 41504 0 0 0 76180 22 0 0 25 0 1 0 97077309 156516352 36572 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 38212 36572 147 319 0 37890 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 152848

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1790152/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=154436 CPUtime=822
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 41918 0 0 0 82177 23 0 0 25 0 1 0 97077309 158142464 36986 1992294400 134512640 135819388 4294956160 18446744073709551615 134668558 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 38609 36986 147 319 0 38287 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 154436

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1789896/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=154588 CPUtime=881.98
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 41967 0 0 0 88175 23 0 0 25 0 1 0 97077309 158298112 37035 1992294400 134512640 135819388 4294956160 18446744073709551615 134599506 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 38647 37035 147 319 0 38325 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 154588

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1789384/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=155212 CPUtime=941.96
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 42095 0 0 0 94172 24 0 0 25 0 1 0 97077309 158937088 37163 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 38803 37163 147 319 0 38481 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 155212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1789320/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=155356 CPUtime=1001.94
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 42119 0 0 0 100170 24 0 0 25 0 1 0 97077309 159084544 37187 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 38839 37187 147 319 0 38517 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 155356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1788808/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=156020 CPUtime=1061.92
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 42237 0 0 0 106168 24 0 0 25 0 1 0 97077309 159764480 37305 1992294400 134512640 135819388 4294956160 18446744073709551615 134617965 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 39005 37305 147 319 0 38683 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 156020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1788680/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=156152 CPUtime=1121.9
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 42266 0 0 0 112166 24 0 0 25 0 1 0 97077309 159899648 37334 1992294400 134512640 135819388 4294956160 18446744073709551615 134668215 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 39038 37334 147 319 0 38716 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 156152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1788616/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=156312 CPUtime=1181.87
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 42285 0 0 0 118163 24 0 0 25 0 1 0 97077309 160063488 37353 1992294400 134512640 135819388 4294956160 18446744073709551615 134617195 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 39078 37353 147 319 0 38756 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 156312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1788616/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=156312 CPUtime=1200.07
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 42285 0 0 0 119983 24 0 0 25 0 1 0 97077309 160063488 37353 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 39078 37353 147 319 0 38756 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 156312

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: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=1788616/2055920 swapFree=4192812/4192956
[pid=14910] ppid=14908 vsize=156312 CPUtime=1200.07
/proc/14910/stat : 14910 (hydrasat-flat) R 14908 14910 14329 0 -1 4194304 42285 0 0 0 119983 24 0 0 25 0 1 0 97077309 160063488 37353 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/14910/statm: 39078 37353 147 319 0 38756 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 156312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.273958
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 156312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42285
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= 2472

runsolver used 1.05984 second user time and 2.24766 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-25 22:13:46
IDJOB=1723940
IDBENCH=71745
IDSOLVER=519
FILE ID=node1/1723940-1240690425
PBS_JOBID= 9186681
Free space on /tmp= 66328 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723940-1240690425/watcher-1723940-1240690425 -o /tmp/evaluation-result-1723940-1240690425/solver-1723940-1240690425 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1723940-1240690425.cnf -rs 1831479453 -co memory_limit 1800

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1831479453

node1.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:       1938608 kB
Buffers:          3964 kB
Cached:          46008 kB
SwapCached:        144 kB
Active:          42612 kB
Inactive:        21432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1938608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10952 kB
Writeback:           0 kB
Mapped:          23756 kB
Slab:            39288 kB
Committed_AS:   325916 kB
PageTables:       1444 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= 66328 MiB
End job on node1 at 2009-04-25 22:33:49