Trace number 1529866

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) 1200.06 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S918173205-035.cnf
MD5SUM01229a71bca95743148fcd5c63c4afaa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529866-1238448533/watcher-1529866-1238448533 -o /tmp/evaluation-result-1529866-1238448533/solver-1529866-1238448533 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529866-1238448533.cnf -rs 230305929 -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: 2.00 2.00 2.04 4/86 27823
/proc/meminfo: memFree=1696152/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=1596 CPUtime=0
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 471183695 1634304 196 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 399 198 125 319 0 77 0

[startup+0.0407629 s]
/proc/loadavg: 2.00 2.00 2.04 4/86 27823
/proc/meminfo: memFree=1696152/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=1864 CPUtime=0.03
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 286 0 0 0 3 0 0 0 18 0 1 0 471183695 1908736 269 1992294400 134512640 135819388 4294956160 18446744073709551615 134668168 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 466 269 147 319 0 144 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101769 s]
/proc/loadavg: 2.00 2.00 2.04 4/86 27823
/proc/meminfo: memFree=1696152/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=1864 CPUtime=0.1
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 471183695 1908736 284 1992294400 134512640 135819388 4294956160 18446744073709551615 134668523 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 466 284 147 319 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301805 s]
/proc/loadavg: 2.00 2.00 2.04 4/86 27823
/proc/meminfo: memFree=1696152/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=1996 CPUtime=0.3
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 336 0 0 0 30 0 0 0 20 0 1 0 471183695 2043904 319 1992294400 134512640 135819388 4294956160 18446744073709551615 135215816 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 499 319 147 319 0 177 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701879 s]
/proc/loadavg: 2.00 2.00 2.04 4/86 27823
/proc/meminfo: memFree=1696152/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=2260 CPUtime=0.7
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 397 0 0 0 70 0 0 0 24 0 1 0 471183695 2314240 380 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 565 380 147 319 0 243 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2260

[startup+1.50203 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27824
/proc/meminfo: memFree=1694928/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=2916 CPUtime=1.49
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 553 0 0 0 149 0 0 0 25 0 1 0 471183695 2985984 536 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 729 536 147 319 0 407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2916

[startup+3.10132 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27824
/proc/meminfo: memFree=1693712/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=4396 CPUtime=3.09
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 905 0 0 0 309 0 0 0 25 0 1 0 471183695 4501504 888 1992294400 134512640 135819388 4294956160 18446744073709551615 134618357 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 1099 888 147 319 0 777 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4396

[startup+6.30191 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27824
/proc/meminfo: memFree=1691728/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=6564 CPUtime=6.29
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 1373 0 0 0 629 0 0 0 25 0 1 0 471183695 6721536 1356 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 1641 1356 147 319 0 1319 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6564

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27824
/proc/meminfo: memFree=1688664/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=9336 CPUtime=12.69
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 2026 0 0 0 1268 1 0 0 25 0 1 0 471183695 9560064 2009 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 2334 2009 147 319 0 2012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9336

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27824
/proc/meminfo: memFree=1684888/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=13384 CPUtime=25.49
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 2934 0 0 0 2547 2 0 0 25 0 1 0 471183695 13705216 2884 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 3346 2884 147 319 0 3024 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13384

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 27824
/proc/meminfo: memFree=1677080/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=22796 CPUtime=51.07
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 5028 0 0 0 5104 3 0 0 25 0 1 0 471183695 23343104 4782 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 5699 4782 147 319 0 5377 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22796

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 27824
/proc/meminfo: memFree=1669144/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=31292 CPUtime=102.25
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 7216 0 0 0 10219 6 0 0 25 0 1 0 471183695 32043008 6764 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 7823 6764 147 319 0 7501 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31292

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 27824
/proc/meminfo: memFree=1661464/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=40512 CPUtime=162.22
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 9496 0 0 0 16215 7 0 0 25 0 1 0 471183695 41484288 8725 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 10128 8725 147 319 0 9806 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40512

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 27824
/proc/meminfo: memFree=1654552/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=47516 CPUtime=222.19
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 11393 0 0 0 22210 9 0 0 25 0 1 0 471183695 48656384 10425 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 11879 10425 147 319 0 11557 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 47516

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 27824
/proc/meminfo: memFree=1644888/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=59668 CPUtime=282.16
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 14426 0 0 0 28206 10 0 0 25 0 1 0 471183695 61100032 12836 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 14917 12836 147 319 0 14595 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 59668

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 27824
/proc/meminfo: memFree=1640536/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=64604 CPUtime=342.14
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 15674 0 0 0 34202 12 0 0 25 0 1 0 471183695 66154496 13936 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 16151 13936 147 319 0 15829 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 64604

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1636504/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=69860 CPUtime=402.1
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 17061 0 0 0 40197 13 0 0 25 0 1 0 471183695 71536640 14918 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 17465 14918 147 319 0 17143 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 69860

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1632664/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=74136 CPUtime=462.07
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 18284 0 0 0 46193 14 0 0 25 0 1 0 471183695 75915264 15899 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 18534 15899 147 319 0 18212 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 74136

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1629336/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=77188 CPUtime=522.05
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 19114 0 0 0 52189 16 0 0 25 0 1 0 471183695 79040512 16729 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 19297 16729 147 319 0 18975 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 77188

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1625560/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=80832 CPUtime=582.02
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 20036 0 0 0 58185 17 0 0 25 0 1 0 471183695 82771968 17651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 20208 17651 147 319 0 19886 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 80832

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1622424/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=84712 CPUtime=642
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 20966 0 0 0 64182 18 0 0 25 0 1 0 471183695 86745088 18430 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 21178 18430 147 319 0 20856 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 84712

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1617304/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=89528 CPUtime=701.96
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 22515 0 0 0 70178 18 0 0 25 0 1 0 471183695 91676672 19677 1992294400 134512640 135819388 4294956160 18446744073709551615 134617480 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 22382 19677 147 319 0 22060 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 89528

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1611416/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=97788 CPUtime=761.94
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 24594 0 0 0 76175 19 0 0 25 0 1 0 471183695 100134912 21134 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 24447 21134 147 319 0 24125 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 97788

[startup+822.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 27824
/proc/meminfo: memFree=1608728/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=100916 CPUtime=821.9
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 25409 0 0 0 82171 19 0 0 25 0 1 0 471183695 103337984 21828 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 25229 21828 147 319 0 24907 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 100916

[startup+882.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 27824
/proc/meminfo: memFree=1604632/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=106172 CPUtime=881.88
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 26805 0 0 0 88167 21 0 0 25 0 1 0 471183695 108720128 22836 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 26543 22836 147 319 0 26221 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 106172

[startup+942.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1602520/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=108716 CPUtime=941.86
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 27565 0 0 0 94164 22 0 0 25 0 1 0 471183695 111325184 23355 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 27179 23355 147 319 0 26857 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 108716

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1599128/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=112260 CPUtime=1001.82
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 28764 0 0 0 100159 23 0 0 25 0 1 0 471183695 114954240 24207 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 28065 24207 147 319 0 27743 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 112260

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1596888/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=114580 CPUtime=1061.79
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 29327 0 0 0 106156 23 0 0 25 0 1 0 471183695 117329920 24770 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 28645 24770 147 319 0 28323 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 114580

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1594840/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=118464 CPUtime=1121.76
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 30302 0 0 0 112152 24 0 0 25 0 1 0 471183695 121307136 25284 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 29616 25284 147 319 0 29294 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 118464

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1592664/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=120804 CPUtime=1181.73
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 30846 0 0 0 118148 25 0 0 25 0 1 0 471183695 123703296 25828 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 30201 25828 147 319 0 29879 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 120804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 27824
/proc/meminfo: memFree=1592152/2055924 swapFree=4179644/4192956
[pid=27823] ppid=27821 vsize=121308 CPUtime=1200.03
/proc/27823/stat : 27823 (hydrasat-flat) R 27821 27823 27252 0 -1 4194304 30980 0 0 0 119978 25 0 0 25 0 1 0 471183695 124219392 25962 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 0 0 0
/proc/27823/statm: 30327 25962 147 319 0 30005 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 121308

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): 1200.62
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.276957
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 121308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30980
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= 4187

runsolver used 1.3058 second user time and 4.16337 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-30 23:28:53
IDJOB=1529866
IDBENCH=70406
IDSOLVER=519
FILE ID=node83/1529866-1238448533
PBS_JOBID= 9061594
Free space on /tmp= 66508 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S918173205-035.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529866-1238448533/watcher-1529866-1238448533 -o /tmp/evaluation-result-1529866-1238448533/solver-1529866-1238448533 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529866-1238448533.cnf -rs 230305929 -co memory_limit 1800

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

MD5SUM BENCH= 01229a71bca95743148fcd5c63c4afaa
RANDOM SEED=230305929

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1696568 kB
Buffers:         60300 kB
Cached:         206792 kB
SwapCached:       7492 kB
Active:         142840 kB
Inactive:       142796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1696568 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          26008 kB
Slab:            57708 kB
Committed_AS:  1107288 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-30 23:48:55