Trace number 1529458

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1849057034-020.cnf
MD5SUM33aa10492d14e1883d707891a0a1cdfc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.565
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529458-1238384291/watcher-1529458-1238384291 -o /tmp/evaluation-result-1529458-1238384291/solver-1529458-1238384291 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529458-1238384291.cnf -rs 2102052798 -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: 0.92 0.98 0.99 3/73 21566
/proc/meminfo: memFree=1689960/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=1596 CPUtime=0
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 1111093044 1634304 168 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 399 169 119 319 0 77 0

[startup+0.077628 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21566
/proc/meminfo: memFree=1689960/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=3068 CPUtime=0.07
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 570 0 0 0 7 0 0 0 20 0 1 0 1111093044 3141632 554 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 767 554 127 319 0 445 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3068

[startup+0.101685 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21566
/proc/meminfo: memFree=1689960/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=3068 CPUtime=0.09
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 570 0 0 0 9 0 0 0 20 0 1 0 1111093044 3141632 554 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 767 554 127 319 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3068

[startup+0.301672 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21566
/proc/meminfo: memFree=1689960/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=3068 CPUtime=0.29
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 571 0 0 0 29 0 0 0 22 0 1 0 1111093044 3141632 555 1992294400 134512640 135819388 4294956176 18446744073709551615 134521151 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 767 555 128 319 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3068

[startup+0.701753 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21566
/proc/meminfo: memFree=1689960/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=3744 CPUtime=0.69
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 755 0 0 0 69 0 0 0 25 0 1 0 1111093044 3833856 738 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 936 738 148 319 0 614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3744

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1687456/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=4004 CPUtime=1.49
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 813 0 0 0 149 0 0 0 25 0 1 0 1111093044 4100096 796 1992294400 134512640 135819388 4294956176 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 1001 796 148 319 0 679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4004

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1687008/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=4788 CPUtime=3.09
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 1011 0 0 0 309 0 0 0 25 0 1 0 1111093044 4902912 994 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 1197 994 148 319 0 875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1686304/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=4788 CPUtime=6.29
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 1011 0 0 0 629 0 0 0 25 0 1 0 1111093044 4902912 994 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 1197 994 148 319 0 875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4788

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1685472/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=5768 CPUtime=12.68
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 1255 0 0 0 1268 0 0 0 25 0 1 0 1111093044 5906432 1238 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 1442 1238 148 319 0 1120 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5768

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1685216/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=5768 CPUtime=25.48
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 1256 0 0 0 2548 0 0 0 25 0 1 0 1111093044 5906432 1239 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 1442 1239 148 319 0 1120 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5768

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1683616/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=7572 CPUtime=51.07
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 1680 0 0 0 5106 1 0 0 25 0 1 0 1111093044 7753728 1661 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 1893 1661 148 319 0 1571 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7572

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1679136/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=12920 CPUtime=102.26
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 2882 0 0 0 10224 2 0 0 25 0 1 0 1111093044 13230080 2775 1992294400 134512640 135819388 4294956176 18446744073709551615 134617867 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 3230 2775 148 319 0 2908 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12920

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1676256/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=16384 CPUtime=162.23
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 3665 0 0 0 16220 3 0 0 25 0 1 0 1111093044 16777216 3500 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 4096 3500 148 319 0 3774 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16384

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1669408/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=23848 CPUtime=222.21
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 5360 0 0 0 22217 4 0 0 25 0 1 0 1111093044 24420352 5195 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 5962 5195 148 319 0 5640 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23848

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1663456/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=32520 CPUtime=282.19
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 7466 0 0 0 28213 6 0 0 25 0 1 0 1111093044 33300480 7104 1992294400 134512640 135819388 4294956176 18446744073709551615 134617039 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 8130 7104 148 319 0 7808 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32520

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1659360/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=34780 CPUtime=342.17
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 8071 0 0 0 34210 7 0 0 25 0 1 0 1111093044 35614720 7709 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 8695 7709 148 319 0 8373 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34780

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1655904/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=38444 CPUtime=402.15
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 9009 0 0 0 40207 8 0 0 25 0 1 0 1111093044 39366656 8579 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 9611 8579 148 319 0 9289 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 38444

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21567
/proc/meminfo: memFree=1653536/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=41172 CPUtime=462.13
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 9581 0 0 0 46204 9 0 0 25 0 1 0 1111093044 42160128 9151 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10293 9151 148 319 0 9971 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 41172

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21568
/proc/meminfo: memFree=1653344/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=41172 CPUtime=522.1
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 9581 0 0 0 52201 9 0 0 25 0 1 0 1111093044 42160128 9151 1992294400 134512640 135819388 4294956176 18446744073709551615 135226946 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10293 9151 148 319 0 9971 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 41172

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1653088/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=41492 CPUtime=582.08
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 9661 0 0 0 58199 9 0 0 25 0 1 0 1111093044 42487808 9231 1992294400 134512640 135819388 4294956176 18446744073709551615 134587760 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10373 9231 148 319 0 10051 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 41492

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1652576/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=42220 CPUtime=642.07
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 9786 0 0 0 64198 9 0 0 25 0 1 0 1111093044 43233280 9356 1992294400 134512640 135819388 4294956176 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10555 9356 148 319 0 10233 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 42220

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1652128/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=42656 CPUtime=702.04
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 9924 0 0 0 70195 9 0 0 25 0 1 0 1111093044 43679744 9421 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10664 9421 148 319 0 10342 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42656

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1652064/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=42896 CPUtime=762.02
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 9974 0 0 0 76193 9 0 0 25 0 1 0 1111093044 43925504 9471 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10724 9471 148 319 0 10402 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 42896

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1651936/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=43088 CPUtime=822
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10009 0 0 0 82191 9 0 0 25 0 1 0 1111093044 44122112 9506 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10772 9506 148 319 0 10450 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 43088

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1651424/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=43704 CPUtime=881.97
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10143 0 0 0 88188 9 0 0 25 0 1 0 1111093044 44752896 9640 1992294400 134512640 135819388 4294956176 18446744073709551615 134617136 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 10926 9640 148 319 0 10604 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 43704

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1650912/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=44200 CPUtime=941.95
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10269 0 0 0 94186 9 0 0 25 0 1 0 1111093044 45260800 9766 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 11050 9766 148 319 0 10728 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 44200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1650656/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=44544 CPUtime=1001.93
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10324 0 0 0 100184 9 0 0 25 0 1 0 1111093044 45613056 9821 1992294400 134512640 135819388 4294956176 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 11136 9821 148 319 0 10814 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 44544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1649568/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=45876 CPUtime=1061.91
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10607 0 0 0 106182 9 0 0 25 0 1 0 1111093044 46977024 10104 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 11469 10104 148 319 0 11147 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 45876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1649504/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=45876 CPUtime=1121.89
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10612 0 0 0 112180 9 0 0 25 0 1 0 1111093044 46977024 10109 1992294400 134512640 135819388 4294956176 18446744073709551615 134514093 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 11469 10109 148 319 0 11147 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 45876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1649248/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=46272 CPUtime=1181.86
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10684 0 0 0 118177 9 0 0 25 0 1 0 1111093044 47382528 10181 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 11568 10181 148 319 0 11246 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 46272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1649184/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=46272 CPUtime=1200.06
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10688 0 0 0 119997 9 0 0 25 0 1 0 1111093044 47382528 10185 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 11568 10185 148 319 0 11246 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46272

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 0.98 0.99 2/74 21569
/proc/meminfo: memFree=1649184/2055920 swapFree=4170060/4192956
[pid=21566] ppid=21564 vsize=46272 CPUtime=1200.06
/proc/21566/stat : 21566 (hydrasat-flat) R 21564 21566 21382 0 -1 4194304 10688 0 0 0 119997 9 0 0 25 0 1 0 1111093044 47382528 10185 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/21566/statm: 11568 10185 148 319 0 11246 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.106983
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 46272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10688
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= 1754

runsolver used 1.15582 second user time and 3.22151 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 05:38:11
IDJOB=1529458
IDBENCH=70270
IDSOLVER=519
FILE ID=node80/1529458-1238384291
PBS_JOBID= 9061302
Free space on /tmp= 64800 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1849057034-020.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529458-1238384291/watcher-1529458-1238384291 -o /tmp/evaluation-result-1529458-1238384291/solver-1529458-1238384291 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529458-1238384291.cnf -rs 2102052798 -co memory_limit 1800

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

MD5SUM BENCH= 33aa10492d14e1883d707891a0a1cdfc
RANDOM SEED=2102052798

node80.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1690440 kB
Buffers:         67652 kB
Cached:         224188 kB
SwapCached:      14568 kB
Active:          69820 kB
Inactive:       238468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690440 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            42320 kB
Committed_AS:  2793152 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-30 05:58:14