Trace number 1529257

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) 1200.1 1200.53

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1185462553-011.cnf
MD5SUM775d7caa3d486b151a5911ebb89973a9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark73.9568
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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-1529257-1238373436/watcher-1529257-1238373436 -o /tmp/evaluation-result-1529257-1238373436/solver-1529257-1238373436 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529257-1238373436.cnf -rs 177509734 -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: 1.00 1.01 1.14 3/72 10648
/proc/meminfo: memFree=1825064/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=1596 CPUtime=0
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 1110004718 1634304 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 399 171 119 319 0 77 0

[startup+0.0474289 s]
/proc/loadavg: 1.00 1.01 1.14 3/72 10648
/proc/meminfo: memFree=1825064/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=3120 CPUtime=0.04
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 559 0 0 0 4 0 0 0 18 0 1 0 1110004718 3194880 543 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 780 543 127 319 0 458 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3120

[startup+0.101437 s]
/proc/loadavg: 1.00 1.01 1.14 3/72 10648
/proc/meminfo: memFree=1825064/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=3120 CPUtime=0.09
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 560 0 0 0 9 0 0 0 18 0 1 0 1110004718 3194880 544 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 780 544 128 319 0 458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3120

[startup+0.301473 s]
/proc/loadavg: 1.00 1.01 1.14 3/72 10648
/proc/meminfo: memFree=1825064/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=3904 CPUtime=0.29
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 805 0 0 0 29 0 0 0 19 0 1 0 1110004718 3997696 788 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 976 788 148 319 0 654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3904

[startup+0.701546 s]
/proc/loadavg: 1.00 1.01 1.14 3/72 10648
/proc/meminfo: memFree=1825064/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=4160 CPUtime=0.69
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 871 0 0 0 69 0 0 0 22 0 1 0 1110004718 4259840 854 1992294400 134512640 135819388 4294956160 18446744073709551615 134671413 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 1040 854 148 319 0 718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4160

[startup+1.50169 s]
/proc/loadavg: 1.00 1.01 1.14 2/73 10649
/proc/meminfo: memFree=1822112/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=4412 CPUtime=1.49
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 912 0 0 0 149 0 0 0 25 0 1 0 1110004718 4517888 895 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 1103 895 148 319 0 781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4412

[startup+3.10198 s]
/proc/loadavg: 1.00 1.01 1.14 2/73 10649
/proc/meminfo: memFree=1821856/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=4668 CPUtime=3.09
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 978 0 0 0 309 0 0 0 25 0 1 0 1110004718 4780032 961 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 1167 961 148 319 0 845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4668

[startup+6.30156 s]
/proc/loadavg: 1.00 1.01 1.14 2/73 10649
/proc/meminfo: memFree=1820384/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=5944 CPUtime=6.28
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 1304 0 0 0 628 0 0 0 25 0 1 0 1110004718 6086656 1287 1992294400 134512640 135819388 4294956160 18446744073709551615 134670894 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 1486 1287 148 319 0 1164 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5944

[startup+12.7017 s]
/proc/loadavg: 1.00 1.01 1.14 2/73 10649
/proc/meminfo: memFree=1818528/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=8136 CPUtime=12.69
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 1859 0 0 0 1268 1 0 0 25 0 1 0 1110004718 8331264 1842 1992294400 134512640 135819388 4294956160 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 2034 1842 148 319 0 1712 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8136

[startup+25.502 s]
/proc/loadavg: 1.00 1.01 1.14 2/73 10649
/proc/meminfo: memFree=1812384/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=14028 CPUtime=25.48
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 3307 0 0 0 2546 2 0 0 25 0 1 0 1110004718 14364672 3290 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 3507 3290 148 319 0 3185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14028

[startup+51.1017 s]
/proc/loadavg: 1.00 1.01 1.13 2/73 10649
/proc/meminfo: memFree=1805408/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=21432 CPUtime=51.07
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 5074 0 0 0 5103 4 0 0 25 0 1 0 1110004718 21946368 5057 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 5358 5057 148 319 0 5036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21432

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.12 2/73 10649
/proc/meminfo: memFree=1790560/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=36804 CPUtime=102.26
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 8755 0 0 0 10218 8 0 0 25 0 1 0 1110004718 37687296 8702 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 9201 8702 148 319 0 8879 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36804

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/73 10649
/proc/meminfo: memFree=1783776/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=44364 CPUtime=162.23
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 10459 0 0 0 16214 9 0 0 25 0 1 0 1110004718 45428736 10368 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 11091 10368 148 319 0 10769 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44364

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/73 10649
/proc/meminfo: memFree=1770976/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=57852 CPUtime=222.21
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 13714 0 0 0 22206 15 0 0 25 0 1 0 1110004718 59240448 13562 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 14463 13562 148 319 0 14141 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 57852

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 10649
/proc/meminfo: memFree=1761696/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=67500 CPUtime=282.19
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 16007 0 0 0 28201 18 0 0 25 0 1 0 1110004718 69120000 15855 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 16875 15855 148 319 0 16553 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 67500

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 10651
/proc/meminfo: memFree=1759456/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=70168 CPUtime=342.17
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 16534 0 0 0 34198 19 0 0 25 0 1 0 1110004718 71852032 16382 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 17542 16382 148 319 0 17220 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 70168

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 10651
/proc/meminfo: memFree=1753184/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=76980 CPUtime=402.15
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 18139 0 0 0 40194 21 0 0 25 0 1 0 1110004718 78827520 17987 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 19245 17987 148 319 0 18923 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 76980

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 10651
/proc/meminfo: memFree=1741536/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=88724 CPUtime=462.13
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 21000 0 0 0 46189 24 0 0 25 0 1 0 1110004718 90853376 20848 1992294400 134512640 135819388 4294956160 18446744073709551615 134586839 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 22181 20848 148 319 0 21859 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 88724

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 10651
/proc/meminfo: memFree=1731936/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=98920 CPUtime=522.11
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 23409 0 0 0 52184 27 0 0 25 0 1 0 1110004718 101294080 23257 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 24730 23257 148 319 0 24408 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 98920

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 10651
/proc/meminfo: memFree=1725280/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=106536 CPUtime=582.08
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 25272 0 0 0 58180 28 0 0 25 0 1 0 1110004718 109092864 24881 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 26634 24881 148 319 0 26312 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 106536

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 10651
/proc/meminfo: memFree=1724128/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=108140 CPUtime=642.07
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 25542 0 0 0 64178 29 0 0 25 0 1 0 1110004718 110735360 25151 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 27035 25151 148 319 0 26713 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 108140

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 10651
/proc/meminfo: memFree=1722784/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=109680 CPUtime=702.04
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 25878 0 0 0 70175 29 0 0 25 0 1 0 1110004718 112312320 25487 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 27420 25487 148 319 0 27098 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 109680

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 10651
/proc/meminfo: memFree=1721504/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=111252 CPUtime=762.02
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 26204 0 0 0 76173 29 0 0 25 0 1 0 1110004718 113922048 25813 1992294400 134512640 135819388 4294956160 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 27813 25813 148 319 0 27491 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 111252

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 10651
/proc/meminfo: memFree=1720672/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=112184 CPUtime=822
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 26400 0 0 0 82170 30 0 0 25 0 1 0 1110004718 114876416 26009 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 28046 26009 148 319 0 27724 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 112184

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 10651
/proc/meminfo: memFree=1714528/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=119032 CPUtime=881.97
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 27923 0 0 0 88166 31 0 0 25 0 1 0 1110004718 121888768 27532 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 29758 27532 148 319 0 29436 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 119032

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 10651
/proc/meminfo: memFree=1705504/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=128288 CPUtime=941.95
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 30188 0 0 0 94161 34 0 0 25 0 1 0 1110004718 131366912 29797 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 32072 29797 148 319 0 31750 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 128288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 10651
/proc/meminfo: memFree=1699552/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=134744 CPUtime=1001.94
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 31852 0 0 0 100158 36 0 0 25 0 1 0 1110004718 137977856 31257 1992294400 134512640 135819388 4294956160 18446744073709551615 134617230 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 33686 31257 148 319 0 33364 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 134744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 10651
/proc/meminfo: memFree=1691936/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=142264 CPUtime=1061.91
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 33764 0 0 0 106152 39 0 0 25 0 1 0 1110004718 145678336 33169 1992294400 134512640 135819388 4294956160 18446744073709551615 134617655 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 35566 33169 148 319 0 35244 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 142264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 10651
/proc/meminfo: memFree=1684832/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=149508 CPUtime=1121.89
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 35530 0 0 0 112148 41 0 0 25 0 1 0 1110004718 153096192 34935 1992294400 134512640 135819388 4294956160 18446744073709551615 134617187 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 37377 34935 148 319 0 37055 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 149508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 10651
/proc/meminfo: memFree=1678048/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=156540 CPUtime=1181.87
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 37229 0 0 0 118144 43 0 0 25 0 1 0 1110004718 160296960 36634 1992294400 134512640 135819388 4294956160 18446744073709551615 135201135 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 39135 36634 148 319 0 38813 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 156540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 10651
/proc/meminfo: memFree=1674528/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=160080 CPUtime=1200.07
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 38065 0 0 0 119963 44 0 0 25 0 1 0 1110004718 163921920 37470 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 40020 37470 148 319 0 39698 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 160080

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: 1.00 1.00 1.00 2/73 10651
/proc/meminfo: memFree=1674528/2055920 swapFree=4174692/4192956
[pid=10648] ppid=10646 vsize=160080 CPUtime=1200.07
/proc/10648/stat : 10648 (hydrasat-flat) R 10646 10648 10374 0 -1 4194304 38065 0 0 0 119963 44 0 0 25 0 1 0 1110004718 163921920 37470 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/10648/statm: 40020 37470 148 319 0 39698 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 160080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.63
CPU system time (s): 0.467928
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 160080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.467928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38065
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= 1972

runsolver used 1.12883 second user time and 3.24951 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-30 02:37:16
IDJOB=1529257
IDBENCH=70203
IDSOLVER=519
FILE ID=node67/1529257-1238373436
PBS_JOBID= 9061255
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1185462553-011.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529257-1238373436/watcher-1529257-1238373436 -o /tmp/evaluation-result-1529257-1238373436/solver-1529257-1238373436 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529257-1238373436.cnf -rs 177509734 -co memory_limit 1800

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

MD5SUM BENCH= 775d7caa3d486b151a5911ebb89973a9
RANDOM SEED=177509734

node67.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		: 3000.265
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		: 3000.265
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:       1825544 kB
Buffers:         34108 kB
Cached:         108784 kB
SwapCached:       9632 kB
Active:          13580 kB
Inactive:       140308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825544 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            61600 kB
Committed_AS:  3085676 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-30 02:57:18